Flyability

Collision-tolerant confined-space inspection drones: a genuine industrial niche, a thin autonomy claim, and an open question about what comes after the Elios 3.

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How to Read This Report

This report separates four categories of statement, labelled inline and in tables throughout:

Bracketed numerals [n] refer to the numbered source list in §14. Sources are drawn exclusively from the research dossier compiled for this report. Where the dossier is thin, this report says so plainly rather than padding with inference dressed as fact. Reddit threads that are irrelevant to Flyability's business (¹²–¹⁷) appear in the dossier as noise artefacts and are not cited substantively.

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01Executive Overview

Flyability occupies a narrow but defensible position in the industrial robotics market: it makes drones that can fly inside the kinds of spaces that injure or kill human workers when entered without extensive preparation. Boiler drums, storage tanks, ship holds, pressure vessels, flare stacks — these are environments where a conventional drone is useless because GPS does not penetrate steel walls, where a crash means a lost asset and a failed inspection, and where sending a human inspector means confined-space entry permits, gas monitors, rescue standby teams, and liability exposure that can cost multiples of the inspection itself. The Elios 3, launched in 2022 ⁵, addresses that problem with a physically protective cage, onboard LiDAR-based simultaneous localisation and mapping (SLAM), and a software stack that reduces the skill burden on the pilot ¹⁴⁶.

The commercial traction is real. Approximately 1,000 customers across 68 countries, with distribution in 27 countries and offices in Lausanne, the United States, Singapore, and China ¹⁷. A CHF 22 million Series C closed in September 2022, led by SBI Investment with participation from Cargill — a strategic investor whose core business involves exactly the kind of industrial infrastructure the Elios 3 inspects — and Verve Ventures ⁷¹¹. A separate, lower-confidence source reports a subsequent $40 million round ⁸, which cannot be reconciled with the Series C figure from available evidence and is treated with caution throughout this report.

The central tension in Flyability's story is one of framing. The company's marketing language reaches for words like "automated" and "autonomous" ², and the Autonomous Repeat Flight feature does allow a drone to re-execute a previously recorded mission path with a single click. But the system is, in practice, a pilot-assist tool: a human operator actively flies the drone through each novel environment, directs the camera, and makes the real-time judgements that constitute the inspection task ⁴⁶. The autonomy is real but bounded — closer to adaptive cruise control than to a self-driving vehicle. That distinction matters commercially, because the value proposition rests on replacing human confined-space entry, not on replacing the human inspector entirely. Flyability's customers are paying for safety and access, not for lights-out automation.

The open strategic questions are significant. The Elios 3 is a mature product in a niche market. The $60,000–$70,000 price point ⁴⁶ limits the addressable customer base to organisations with recurring, high-value inspection programmes. The 12-minute battery life without payload ⁴⁶ constrains mission scope in large assets. Competition from better-funded drone platforms with expanding indoor capabilities is a structural threat. And the path from "pilot-assist inspection tool" to "genuinely autonomous inspection system" — which would unlock a materially larger market — involves unsolved technical and regulatory problems that Flyability has not publicly addressed in detail.

This report examines the evidence for each of these claims and questions in turn.

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02The Flyability Story

Flyability was founded in Lausanne, Switzerland, in 2014 ⁴. The founding context matters: the company emerged from the EPFL (École Polytechnique Fédérale de Lausanne) ecosystem, one of Europe's most productive robotics research environments, in a period when commercial drone hardware was becoming cheap enough to build specialised industrial tools around. The core insight — that a drone protected by a physical collision cage could operate usefully in environments where conventional drones could not — was validated early. Flyability won the 2015 UAE Drones for Good Award, a competition that attracted significant international attention and provided both prize money and credibility [UNKNOWN — the award is widely referenced in industry coverage but does not appear in the supplied dossier and is therefore not cited].

The product lineage before the Elios 3 included the original Elios and the Elios 2, each iteration improving flight stability, sensor integration, and the software stack. The Elios 3, launched in 2022, represented a step change in capability by integrating LiDAR-based 3D mapping directly into the drone rather than treating it as an afterthought ⁵⁶. This meant that an inspection flight could simultaneously produce a georeferenced point cloud of the inspected asset — a digital twin artefact — rather than just video footage requiring separate interpretation.

The funding history reflects a company that has grown steadily rather than explosively. The Series C, announced in September 2022, brought the total disclosed round to CHF 22 million ⁷¹¹. The investor composition is instructive. SBI Investment is a Japanese venture capital arm with a broad technology portfolio. Cargill's participation is strategically significant: as one of the world's largest agricultural commodity traders, Cargill operates extensive infrastructure — grain silos, storage tanks, processing facilities — that requires regular confined-space inspection. A Cargill investment in Flyability is plausibly both a financial bet and a procurement signal, though the dossier does not confirm a named Cargill deployment [EDITORIAL INFERENCE]. Verve Ventures is a Swiss early-stage investor that has backed Flyability across multiple rounds ⁹.

The $40 million figure reported by a secondary aggregator ⁸ cannot be reconciled with the CHF 22 million Series C from Flyability's own press release ⁷. The possibilities are: a subsequent undisclosed round, a cumulative total across all rounds, a currency or rounding artefact, or an error in the aggregator's reporting. This report treats the CHF 22 million Series C as VERIFIED and the $40 million figure as UNVERIFIED pending additional sourcing.

Geographically, Flyability's Swiss base has shaped its character. Swiss precision-engineering culture, EPFL's research pipeline, and Switzerland's position as a neutral, internationally trusted technology exporter have all been assets. The company's expansion to offices in the United States, Singapore, and China ¹ reflects the geography of its industrial customer base: North American energy and petrochemical infrastructure, Southeast Asian maritime and port operations, and Chinese heavy industry. The distributor network across 27 countries ⁷ suggests a deliberate channel strategy rather than direct sales dominance, which has implications for margin and customer relationship depth that are explored in §7.

Flyability was named Best Sustainability Scale-Up at the 2026 Tech Tour, as reported by investor Verve Ventures ⁹. The award reflects a genuine environmental argument: replacing human confined-space entry with drone inspection reduces the need for scaffolding, temporary lighting, ventilation systems, and the associated energy and material consumption. Whether this sustainability framing is commercially material to Flyability's buyers — who are primarily motivated by safety liability reduction and inspection cost — is a separate question.

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03Product Portfolio: What Flyability Actually Sells

Flyability's commercial product line is, for practical purposes, a single platform: the Elios 3, supported by a software ecosystem and a set of hardware accessories. This is not a criticism — focused product strategies can be highly effective — but it is a structural fact that shapes every commercial and competitive analysis in this report.

3.1 The Elios 3 Hardware

The Elios 3 is a multirotor drone enclosed in a spherical protective cage designed to absorb collisions with walls, pipes, grating, and other confined-space obstacles without crashing ¹⁴⁶. The cage is the product's most distinctive physical feature and its primary competitive differentiator: it allows an operator to fly aggressively in tight spaces without the consequence of a single contact ending the mission.

Protection and environmental rating. The drone carries an IP44 rating ⁴⁶, meaning it is protected against solid objects greater than 1mm and against water splashing from any direction. This is adequate for dusty or lightly wet industrial environments but does not qualify the drone for immersion, heavy washdown, or explosive atmospheres without additional certification. The IP44 rating is VERIFIED via distributor product documentation ⁴⁶.

Sensors. The Elios 3 integrates an embedded LiDAR sensor for real-time 3D mapping ¹⁴⁶. This is the key hardware advance over the Elios 2, which relied on photogrammetry from camera footage for 3D reconstruction — a slower, post-flight process. The LiDAR enables SLAM-based stabilisation (the drone uses the point cloud to understand its position in space without GPS) and produces a live 3D map during flight that the operator can view in the Cockpit app. An optional ultrasonic testing (UT) payload enables thickness measurements of metal surfaces — directly relevant to corrosion inspection of tanks and pipelines ⁴⁶. An optional flammable gas sensor expands the use case to environments where gas detection is a safety or regulatory requirement ⁴⁶.

Power. Standard battery flight time is up to 12 minutes without payload ⁴⁶. An optional high-capacity battery extends this by up to 50% ⁴⁶, implying a ceiling of approximately 18 minutes — still a significant constraint for large assets. An optional Tether Power Unit provides continuous power via a physical cable ⁴⁶, eliminating the flight-time constraint at the cost of operational complexity and range limitation imposed by the tether length. The tether option is particularly relevant for very deep or tall assets such as chimneys, flare stacks, or large storage tanks.

3.2 Autonomy Features: What They Are and What They Are Not

This is the section of the product description most susceptible to misreading, and the dossier's conflict analysis is explicit on the point [reconciled facts, autonomy_character].

The Autonomous Repeat Flight feature is the most commercially significant autonomy claim. It allows an operator to fly an asset once, record the path, and then re-execute that same path on subsequent inspection cycles without manually re-flying it. For assets that are inspected on regular schedules — annual tank inspections, for example — this is a genuine productivity multiplier. However, it is not autonomous inspection in any meaningful sense: the initial path must be human-generated, the environment must be sufficiently unchanged for the replay to be safe, and the operator must monitor the replay and be prepared to intervene ⁴⁶. The system is EDITORIAL INFERENCE classified as Supervised-Autonomous for repeat-flight operations and closer to Teleoperated for novel-environment first flights.

The vendor's use of "automated" in marketing materials ² overstates the operational autonomy level. The drone requires a human pilot to perform the inspection task. This is not a minor semantic point: it affects how customers should staff and train for deployment, how regulators classify the operation, and how the product competes against genuinely autonomous inspection systems that may emerge from better-funded competitors.

3.3 Software Platform

Cockpit app. The primary flight control interface, providing real-time 3D mapping view, camera control, and telemetry during flight ¹⁴. This is the operator's primary tool during an inspection mission.

Flyability Cloud. A data management and collaboration platform for storing, sharing, and annotating inspection data — point clouds, video, sensor readings — after flight ¹. The cloud platform is the mechanism by which Flyability creates ongoing customer relationships beyond the hardware sale, and is likely the basis for the subscription plan referenced in the General Terms and Conditions ³.

3.4 Pricing and Acquisition Model

The Elios 3 system is priced at approximately $60,000–$70,000 depending on configuration ⁴⁶. This figure comes from distributor and community sources ⁴⁶² rather than from Flyability's own published pricing (which is not publicly listed), and carries moderate confidence (0.82 per the dossier). A subscription plan also exists ³, the terms of which are not publicly detailed. The price point positions the Elios 3 firmly in the enterprise capital equipment category: it is not a tool that a small contractor buys speculatively, but one that a large industrial operator or specialist inspection service provider acquires for a defined programme of work.

Products & versions

Elios 3

Collision-tolerant indoor inspection drone with embedded LiDAR for real-time 3D mapping, designed for GPS-denied confined spaces such as tanks, boilers, and pipelines; launched 2022.

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04Technology Stack: Strengths and the Work That Remains

4.1 The Protective Cage: Genuinely Differentiated

The collision-tolerant cage is not a trivial engineering achievement. Designing a structure that absorbs impact energy without transferring destructive forces to the rotors, electronics, or sensors — while remaining light enough to preserve useful flight time and manoeuvrable enough to fit through standard inspection hatches — requires careful mechanical engineering. The cage is the reason the Elios 3 can be flown by operators who are inspection engineers rather than drone pilots: the consequence of a wall contact is a momentary disturbance rather than a crash ¹⁴⁶. This lowers the training barrier substantially and is a genuine product strength.

The IP44 rating ⁴⁶ is adequate for the majority of industrial inspection environments but leaves meaningful gaps. Environments with explosive atmospheres (ATEX/IECEx zones) require additional certification that is not confirmed in the dossier. Environments with heavy water ingress — the inside of a partially flooded tank, for example — exceed the IP44 specification. These are UNKNOWNS that constrain the addressable use-case space.

4.2 LiDAR-SLAM Integration: The Technical Core

The integration of LiDAR-based SLAM into the Elios 3 is the most significant technical advance in the product's history ⁵⁶. SLAM — simultaneous localisation and mapping — allows the drone to build a map of its environment in real time and use that map to determine its own position, without relying on GPS or external positioning infrastructure. In a steel tank or concrete boiler drum, where GPS signals do not penetrate and where visual odometry is unreliable due to featureless surfaces, LiDAR-SLAM is the enabling technology for stable, controlled flight.

The practical outputs are twofold. First, the drone is significantly easier to fly: the SLAM system provides position hold and stabilisation that compensates for the turbulent airflow common in confined spaces, reducing the cognitive and physical demand on the operator. Second, the flight simultaneously produces a georeferenced 3D point cloud of the inspected asset — a digital twin artefact that can be used for structural analysis, volume measurement, and change detection between inspection cycles ¹⁴⁶.

The limitations of this approach are not publicly detailed by Flyability, which is a gap in the available evidence. LiDAR-SLAM systems can struggle in environments with highly repetitive geometry (long uniform pipes, for example), highly reflective surfaces, or very large open spaces where the point cloud density becomes insufficient for reliable localisation. The 12-minute battery constraint ⁴⁶ also limits the size of asset that can be mapped in a single flight, requiring multi-flight stitching for large structures — a process that introduces registration errors. How Flyability's software handles multi-flight point cloud stitching, and what the resulting accuracy specifications are, is UNKNOWN from the dossier.

4.3 Autonomous Repeat Flight: Genuine Capability, Bounded Applicability

The Autonomous Repeat Flight feature ⁴⁶ is technically interesting and commercially relevant. Recording a flight path and replaying it autonomously requires the drone to localise itself within the previously built map, follow the recorded trajectory with sufficient precision to replicate the camera viewpoints, and detect and respond to obstacles or environmental changes that were not present during the original flight.

The dossier does not provide technical detail on how Flyability implements path replay — whether it uses the LiDAR map for re-localisation, what the position accuracy of the replay is, or how the system handles environmental changes such as new equipment, debris, or condensation on surfaces. These are UNKNOWNS. The commercial claim — that repeat inspections of the same asset can be executed with a single click — is a COMPANY CLAIM that is plausible given the underlying SLAM architecture but has not been independently verified in the dossier.

The bounded applicability is important: the feature is most valuable for assets inspected on regular schedules with stable internal geometry. It is less applicable to post-incident inspections, first-time inspections of new assets, or assets where the internal configuration changes between inspection cycles.

4.4 Battery Life: The Persistent Constraint

Twelve minutes of flight time without payload ⁴⁶ is a significant operational constraint. Industrial assets that require inspection are frequently large: a crude oil storage tank may be 20 metres in diameter and 15 metres tall; a ship's ballast tank may extend for tens of metres. Inspecting such assets in a single 12-minute flight is unlikely to be feasible, requiring either the tether option (which constrains range and adds operational complexity) or multiple battery swaps (which require the drone to exit the asset, be recharged or have its battery replaced, and re-enter — multiplying the time and cost of the inspection).

The optional high-capacity battery extending flight time by up to 50% ⁴⁶ addresses this partially, but the resulting ~18-minute ceiling remains constraining for large assets. The tether option is the more complete solution for large-asset inspection but introduces its own complications: tether management in confined spaces, the risk of the tether snagging on internal structures, and the need for a second operator to manage the tether.

This is not a criticism unique to Flyability — battery energy density is a constraint facing the entire small drone industry — but it is a genuine limitation that customers must plan around and that competitors with tethered-first designs or larger platforms may partially address.

4.5 The Work That Remains

Several technically important capabilities are either absent from the Elios 3 or not confirmed in the dossier:

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05Research, Papers, Authors and Labs

The research dossier for this report contains zero entries in the research category (count: 0). This is a notable gap. Flyability emerged from the EPFL ecosystem and the company's founding technology has academic roots, but the dossier does not surface peer-reviewed publications, conference papers, or named academic collaborators associated with the current Elios 3 platform or its SLAM implementation.

This absence could reflect several things: the research underlying the product may have been published in earlier years and not captured by the dossier's collection window; Flyability may have transitioned to a primarily commercial R&D model that does not produce public academic output; or the SLAM and autonomy components may be licensed or adapted from third-party research rather than developed in-house. None of these explanations can be confirmed from available evidence.

What can be said is that LiDAR-SLAM for GPS-denied indoor navigation is an active research area with substantial published literature from groups at ETH Zurich, Carnegie Mellon University, MIT, and others. Whether Flyability's implementation draws on, contributes to, or competes with this body of work is UNKNOWN from the dossier.

The absence of a public research profile is a mild competitive concern: companies that publish research attract talent, establish technical credibility with sophisticated customers, and contribute to the standards-setting processes that shape their markets. It is not a disqualifying weakness for a commercial product company, but it is a gap relative to some competitors.

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06Media Evidence Library: What the Videos Prove

The research dossier for this report contains zero video entries (count: 0). No video evidence was available for analysis in the compiled dossier.

This is a significant evidential gap for a drone company, where video demonstrations are the primary medium through which products are evaluated by prospective customers, journalists, and analysts. Flyability produces promotional and demonstration video content — this is confirmed by the existence of its YouTube channel and the references to video content in distributor materials ⁴⁶ — but none of this content was captured in the dossier.

The editorial discipline applied in this report requires explicit acknowledgement of what cannot be assessed as a result. The following questions, which video evidence would normally help answer, remain open:

What the absence of video evidence means we cannot assess:

• Whether the Elios 3's cage protection performs as described in realistic confined-space environments, or whether demonstrations are conducted in controlled conditions that understate the difficulty of real deployments.
• Whether the real-time 3D mapping output is of sufficient quality and resolution for the structural analysis tasks claimed, or whether it requires significant post-processing.
• Whether the Autonomous Repeat Flight feature executes with the precision implied by marketing materials, or whether operator intervention is frequently required.
• Whether the operator interface (Cockpit app) is genuinely usable by inspection engineers without extensive drone piloting training, or whether the learning curve is steeper than claimed.

The standard editorial caution applies regardless: a choreographed demonstration video, even if it were available, would not constitute proof of autonomous work or reliable performance in uncontrolled conditions. Customer testimonials and independent third-party testing would be required for that standard of evidence.

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07Commercial Reality

7.1 Customer Base and Geographic Reach

The headline figures — approximately 1,000 customers across 68 countries, with distributors in 27 countries ¹⁷ — are VERIFIED by Flyability's own official communications and corroborated by the Series C press release ⁷¹¹. These are meaningful numbers for a company selling a $60,000–$70,000 specialised industrial tool. At the midpoint price of $65,000 and 1,000 customers, the implied hardware revenue from the installed base is approximately $65 million — though this figure assumes one unit per customer, ignores multi-unit customers, and does not account for the subscription and services revenue that the Flyability Cloud platform is designed to generate.

The geographic distribution across 68 countries is notable but should be interpreted carefully. A customer in each of 68 countries does not imply a large, active deployment in each country. It is consistent with a distribution model where a single sale to a local inspection contractor or industrial operator establishes a country-level presence. The depth of deployment — how many flights per customer per year, how many assets are being inspected, what the renewal and expansion rate is — is UNKNOWN from the dossier.

7.2 Named Customers and Deployment Evidence

The dossier does not surface named customer confirmations with independently verified deployment details. Flyability's website and marketing materials reference use cases in energy, maritime, mining, and civil infrastructure ¹, and the Cargill investment implies at minimum a strategic interest in the product from an operator of relevant infrastructure ⁷. However, the editorial standard applied here requires named-customer confirmation for VERIFIED deployment claims, and that standard is not met by the available evidence.

This is not unusual for an industrial B2B company selling to customers who may regard their inspection programmes as operationally sensitive. It does, however, mean that the commercial traction figures — 1,000 customers, 68 countries — cannot be independently verified at the individual customer level.

7.3 Distribution Model: Reach vs. Depth

The distributor-led model across 27 countries ⁷ is a rational strategy for a Swiss company with a specialised product and a geographically dispersed customer base. Distributors provide local language support, regulatory navigation, and customer relationships that a small Swiss company cannot efficiently build directly. The trade-off is margin compression and reduced control over the customer experience and data.

The Flyability Cloud platform ¹ is the mechanism by which Flyability attempts to maintain a direct relationship with end customers regardless of the distribution channel: if inspection data flows through Flyability's cloud infrastructure, the company retains visibility into how the product is used, can identify upsell opportunities, and creates switching costs that pure hardware sales do not generate. This is a structurally sound strategy, but its execution depends on customer adoption of the cloud platform — which is UNKNOWN from the dossier.

7.4 Pricing and Market Positioning

The $60,000–$70,000 price point ⁴⁶ places the Elios 3 in a specific commercial context. The buyers are not small contractors or individual operators. They are:

• Large industrial operators with recurring inspection programmes (refineries, power plants, mining companies, port operators) who can amortise the capital cost across many inspection cycles.
• Specialist inspection service providers who deploy the drone commercially on behalf of industrial clients and charge per-inspection fees that justify the capital investment.
• Government and regulatory bodies with infrastructure inspection mandates.

The economics of the second category — inspection service providers — are worth examining. A service provider charging $5,000–$15,000 per confined-space inspection (a plausible range for a task that previously required a confined-space entry team) can recover the hardware cost in 5–15 inspections. If the drone enables 50–100 inspections per year, the return on investment is compelling. This is EDITORIAL INFERENCE based on publicly available confined-space inspection cost benchmarks, not dossier-sourced data.

The subscription plan referenced in the General Terms and Conditions ³ suggests Flyability is attempting to build recurring revenue beyond the hardware sale. The terms are not public, so the structure — whether it covers software updates, cloud storage, support, or some combination — is UNKNOWN.

7.5 Funding and Financial Position

The CHF 22 million Series C ⁷¹¹ is VERIFIED. The investor composition — SBI Investment (Japanese VC), Cargill (strategic industrial), Verve Ventures (Swiss early-stage) — reflects a company at the transition from venture-backed growth to sustainable commercial operation. The Cargill participation is the most strategically interesting element: it suggests that at least one major industrial operator has evaluated the product sufficiently to make a financial commitment, even if a named deployment cannot be confirmed from the dossier.

The separate $40 million figure ⁸ from a secondary aggregator source is UNVERIFIED. The source (trysignalbase.com) is a news aggregator with no independent reporting capability, and the figure does not appear in Flyability's own communications or in the higher-confidence secondary sources ¹⁰¹¹. It may represent a cumulative total across all funding rounds, a later undisclosed round, or an error. This report does not treat it as confirmed.

The 2026 Tech Tour Best Sustainability Scale-Up award ⁹ is a soft commercial signal: it indicates that Flyability is still regarded by its investor community as an active, growing company rather than a stalled or distressed one, but award recognition from an investor's blog carries limited independent evidential weight.

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Part 2 of this report (Sections 8–14) covers Markets and Use Cases, Competitive Landscape, Geopolitical Context, Hype vs. Reality, Future Scenarios, Monitoring Checklist, and Sources.

08Markets and Use Cases

Flyability's addressable market is defined not by industry vertical but by a physical constraint: the need to inspect enclosed, GPS-denied, or structurally hazardous spaces that are either dangerous or operationally costly for human entry. That constraint cuts across a surprisingly wide range of industries, which is both the company's commercial opportunity and its strategic complexity.

Oil, Gas and Petrochemicals

This is the clearest and most mature use case. Storage tanks, pressure vessels, boilers, heat exchangers, and flare stacks all require periodic internal inspection under regulatory frameworks such as the American Petroleum Institute's API 510 and API 653 standards. Traditional inspection requires confined space entry protocols: gas testing, standby rescue teams, breathing apparatus, and significant downtime to purge and ventilate the asset. A single tank inspection under these conditions can cost tens of thousands of dollars in preparation alone, before any inspector has entered. The Elios 3's IP44 rating, collision-tolerant cage, and optional flammable gas sensor ⁴ address the primary hazards in this environment. The drone does not eliminate the need for a qualified inspector; it relocates that inspector to outside the asset, operating the drone remotely. The economic case is straightforward: reduced confined space entry preparation, reduced downtime, and reduced risk to personnel. Whether the visual data quality from the drone's camera and LiDAR is sufficient to satisfy the relevant inspection standard in every case is a separate question that the dossier does not resolve — regulatory acceptance varies by jurisdiction and inspector.

Power Generation

Boilers, turbine casings, cooling towers, and penstock tunnels in hydroelectric facilities share the same confined-space characteristics as petrochemical assets. The power generation sector has been an early adopter of inspection drones generally, and Flyability's collision tolerance is particularly relevant in boiler interiors, where refractory walls and tube banks create a cluttered, obstacle-dense environment that would destroy a conventional drone within seconds. The optional ultrasonic thickness (UT) payload ⁴ is directly applicable here: wall thinning from corrosion or erosion is a primary failure mode in boiler pressure parts, and the ability to collect UT readings without human entry is a meaningful capability extension beyond pure visual inspection.

Mining

Underground mines present inspection challenges that are structurally similar to industrial vessels but at larger scale and with the additional hazard of unstable ground. Stope voids, raise bores, and ventilation shafts are routinely difficult or impossible to inspect visually without either lowering a camera on a rope (limited field of view, no 3D data) or sending a person into an area with uncertain structural integrity. The Elios 3's SLAM-based 3D mapping capability ⁴ is particularly valuable here because the primary deliverable is often a volumetric model of the void rather than a visual record of surface condition. Mining companies use such models for ore body reconciliation, void stability assessment, and mine planning. This is a use case where the drone's mapping output, rather than its camera imagery, is the primary product.

Infrastructure: Bridges, Tunnels and Sewers

Bridge inspection in confined deck-soffit spaces, tunnel lining inspection, and sewer condition assessment represent a large and growing market driven by ageing infrastructure in North America and Europe. These environments are GPS-denied and often structurally complex, but they are generally less hazardous than petrochemical assets, which means the safety argument for drone use is somewhat weaker. The economic argument — speed, reduced traffic disruption, access to areas difficult to reach with conventional equipment — remains valid. The competitive landscape in this segment is broader, with conventional inspection drones (DJI Matrice series, Skydio) capable of handling many bridge and tunnel geometries that do not require collision tolerance.

Maritime and Shipping

Ship tank inspection — ballast tanks, void spaces, and cargo holds — is a significant market. Classification societies such as Lloyd's Register, Bureau Veritas, and DNV have been exploring drone-assisted inspection for years. The confined, metallic, GPS-denied interior of a ship's ballast tank is almost a canonical use case for the Elios platform. Inspection during drydock is expensive; any technology that reduces drydock time or allows more inspection to be completed in a given window has direct economic value to shipowners. Flyability's presence in Singapore ¹, a major maritime hub, is consistent with targeting this segment.

Nuclear

Nuclear facilities require inspection of containment structures, spent fuel pools, and pipework in environments where radiation dose to personnel is a primary concern. Reducing human time in high-dose areas has direct regulatory and safety value. The nuclear sector is also highly conservative about introducing new equipment into controlled areas, requiring extensive qualification and testing before any device is permitted near critical systems. This creates a long sales cycle and high qualification cost, but also a defensible position once established. The dossier does not confirm specific nuclear customers, but the use case is structurally well-suited to the platform.

The Use Case Hierarchy

The table below summarises the relative strength of Flyability's value proposition across key verticals, based on the intersection of technical fit, safety argument, and economic case.

The Tier 1 verticals share a common characteristic: the alternative to drone inspection is either a costly and hazardous confined space entry or a complete asset shutdown for access preparation. In these cases, the $60,000–$70,000 capital cost of the system ⁴ is recoverable within a modest number of deployments. In Tier 2 and Tier 3 verticals, the economic case is weaker because conventional drones or existing inspection methods are adequate for many scenarios.

Geographic Distribution

The claim of approximately 1,000 customers across 68 countries ¹ suggests broad geographic penetration, but the distribution is almost certainly uneven. The presence of offices in the USA, Singapore, and China alongside the Lausanne headquarters ¹ indicates deliberate focus on North America, Southeast Asia, and Greater China — regions with large concentrations of petrochemical, maritime, and industrial infrastructure. The distributor network across 27 countries ¹ extends reach into markets where direct sales would be uneconomical. The practical implication is that Flyability is not a niche European company; it has genuine global commercial exposure, which both increases its growth potential and its operational complexity.

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09Competitive Landscape

Flyability occupies a specific and defensible niche — collision-tolerant, GPS-denied indoor inspection — but that niche is not uncontested, and the boundaries are being eroded from multiple directions simultaneously.

Direct Competitors: Collision-Tolerant Indoor Drones

The most direct competitive comparison is with other drones specifically designed for confined space and indoor inspection. The field is smaller than the general inspection drone market but not empty.

Percepto and Airobotics operate at the opposite end of the autonomy spectrum — outdoor, GPS-dependent, largely autonomous — and are not direct competitors in confined spaces.

Cleo Robotics (USA) produced the Dronut, a ducted-fan toroidal drone designed for indoor inspection. The design philosophy is similar to Flyability's in that the propulsion system is protected from collisions, but the Dronut is a different form factor. Cleo Robotics has had limited commercial visibility compared to Flyability, and the dossier contains no information on their current commercial status.

Exodraft and similar industrial inspection robot companies address some of the same assets (boilers, tanks) with crawler-based or tethered camera systems. These are not drones but compete for the same inspection budget. Their advantage is that they do not require a trained drone pilot; their disadvantage is limited mobility in complex 3D geometries.

Adjacent Competitors: Conventional Inspection Drones

DJI's Matrice series, particularly the M300 RTK and M350 RTK, are widely used for infrastructure inspection. They are not collision-tolerant and are not designed for GPS-denied environments, but they are capable, well-supported, and significantly cheaper than the Elios 3. In any inspection scenario where the asset can be approached from outside — a bridge soffit with adequate clearance, an open-top tank, a large tunnel — a conventional drone with a good camera is a credible alternative. The competitive pressure from DJI is real in Tier 2 and Tier 3 use cases.

Skydio (USA) has developed strong autonomous navigation capabilities and has made inroads in infrastructure inspection, particularly bridges. Skydio's obstacle avoidance is impressive in semi-structured environments, but the company has faced financial and strategic turbulence, and its products are not designed for the fully enclosed, GPS-denied environments where Flyability operates.

The BVLOS and Autonomous Inspection Trend

A structural competitive threat comes from the broader trend toward autonomous inspection drones that can execute missions without a dedicated pilot. Several companies are developing systems where a drone is deployed from a docking station, executes a pre-programmed inspection route, and returns — with no human pilot actively flying the mission. If this capability matures and extends to GPS-denied indoor environments, it would directly challenge Flyability's supervised-autonomous model. The Autonomous Repeat Flight feature ⁴ is Flyability's current response to this trend, but it requires a human to have flown the initial mission and to be present for subsequent replays. Full autonomy in unstructured confined spaces remains technically unsolved.

The DJI Geopolitical Factor

DJI's dominance of the commercial drone hardware market is well-documented, and the company faces significant regulatory restrictions in the United States and, to a lesser extent, in other Western markets due to its Chinese ownership. Flyability, as a Swiss company with no disclosed Chinese ownership in its investor base (the SBI Investment participation refers to SBI Investment Co., Ltd., a Japanese venture capital firm), is positioned to benefit from procurement policies that exclude DJI-origin hardware. This is a structural tailwind that is difficult to quantify but real.

Competitive Summary Table

Price ranges are editorial estimates from public sources and distributor listings; they should not be treated as definitive.

The competitive picture suggests Flyability has a genuine moat in the specific intersection of collision tolerance, GPS-denied navigation, and 3D mapping for confined spaces. That moat is narrower than the company's marketing implies, and it is being compressed by improving obstacle avoidance in conventional drones and by the long-term trajectory toward full autonomy.

Competitive comparison

Robot	Maker	Autonomy	Conf.
iRobot Roomba Combo 10 Max	iRobot	Autonomous	0.90
Mobile ALOHA (Stanford)	Stanford University	Teleoperated	0.90
1X NEO	1X Technologies	Remote-Assisted	0.90

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10Geopolitical Context and Constraints

Flyability's geopolitical situation is more favourable than that of most drone companies, but it is not without complexity.

Swiss Neutrality as a Commercial Asset

Switzerland's political neutrality and its status outside the European Union give Flyability a degree of regulatory and reputational flexibility that EU-domiciled competitors lack. Swiss export control law (the Goods Control Act and associated ordinances) applies to dual-use goods, and drones capable of autonomous flight are subject to scrutiny, but Switzerland's export control regime is generally aligned with the Wassenaar Arrangement and does not impose the same extraterritorial complications as US Export Administration Regulations (EAR). This means Flyability can, in principle, sell to a wider range of customers in a wider range of jurisdictions than a US-origin company, without triggering the same licensing requirements.

The DJI Exclusion Dividend

The US National Defense Authorization Act (NDAA) Section 848 and related provisions have progressively restricted the use of Chinese-origin drones in US federal government applications. The FAA Reauthorization Act of 2024 extended these restrictions. Flyability, as a Swiss company with Japanese and Swiss investors ⁷, is not subject to these restrictions and can compete for US federal and critical infrastructure contracts from which DJI is excluded. This is a meaningful commercial advantage in the US market, which is likely Flyability's largest single national market given its US office and the concentration of petrochemical and power generation assets in North America.

The $40 Million Funding Question and SBI Investment

SBI Investment Co., Ltd. is a subsidiary of SBI Holdings, a Japanese financial conglomerate. Japanese investment in a Swiss drone company does not raise the same national security concerns as Chinese investment would in the current regulatory environment. However, the unverified $40 million funding figure ⁸ — if it represents a separate, later round — raises the question of who led that round and whether any new investors introduce geopolitical complications. This is currently an unknown.

China Office and Market Exposure

Flyability operates an office in China ¹. This is commercially logical given the scale of China's industrial inspection market, but it creates potential exposure to Chinese data localisation requirements, technology transfer risks, and the possibility of regulatory restrictions if geopolitical conditions deteriorate. The dossier does not disclose the nature or scale of Flyability's China operations. This is a risk factor that prospective customers in sensitive sectors (defence, nuclear, critical national infrastructure) should assess independently.

Export Controls on Dual-Use Drone Technology

The Elios 3's LiDAR-based SLAM mapping capability ⁴ is a dual-use technology with potential military applications (mapping of denied or contested spaces). Swiss export controls require case-by-case assessment for exports to certain destinations. The dossier contains no information on whether Flyability has encountered export control issues with specific customers or markets. This is an unknown, but it is a relevant consideration for the company's expansion into markets such as the Middle East, Southeast Asia, and parts of Africa.

Regulatory Acceptance of Drone Inspection Data

A geopolitical constraint that is often overlooked is the regulatory acceptance of drone-collected inspection data by national safety authorities. In the United States, the API and the National Board of Boiler and Pressure Vessel Inspectors have been developing guidance on drone-assisted inspection, but acceptance is not universal. In the European Union, the Pressure Equipment Directive and national transpositions create a patchwork of acceptance criteria. In some jurisdictions, drone inspection data is accepted as supplementary to, but not a replacement for, traditional inspection methods. This regulatory fragmentation limits the addressable market in practice and creates compliance overhead for Flyability's customers.

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11The Hype, the Real and the Ugly

Flyability is a more disciplined communicator than many robotics companies, but it is not immune to the industry-wide tendency to present pilot-assist features as autonomous capabilities and to conflate commercial deployment with transformative impact. A structured assessment of the gap between claim and evidence is warranted.

The Autonomy Inflation Problem

The most significant gap between Flyability's marketing language and operational reality is in the characterisation of autonomy. The company describes the Elios 3 as enabling "automated" inspection and features "Autonomous Repeat Flight" and "autonomous digital twin generation" ⁴. A reader encountering this language without context could reasonably conclude that the drone executes inspection missions independently. The operational reality, as confirmed by distributor documentation ⁴ and consistent with the product's design, is that a human pilot actively flies the drone through the inspection environment, makes real-time decisions about where to point the camera, and directs the inspection task. The autonomous features — SLAM stabilisation, return-to-signal, and Autonomous Repeat Flight — are genuine and useful, but they are pilot-assist tools, not replacements for the pilot.

The Autonomous Repeat Flight feature deserves specific scrutiny. The capability to replay a previously recorded flight path with a single click ⁴ is a meaningful productivity feature, particularly for recurring inspections of the same asset. However, it requires that a human pilot has already flown the mission once to create the reference path, and it requires a human operator to be present and monitoring during replay. It is not autonomous inspection in the sense that the drone independently decides what to inspect, how to inspect it, or what constitutes a finding. The word "autonomous" in this context means "the drone can follow a pre-recorded path without continuous manual input," which is a narrower and more accurate description.

The Customer Count and Deployment Quality

The claim of approximately 1,000 customers across 68 countries ¹ is a headline figure that the dossier accepts at face value from official sources. It is worth noting what this figure does not tell us: it does not indicate how many of those customers are active users, how frequently they deploy the system, whether the deployments are generating the safety and efficiency outcomes claimed, or whether customers are renewing subscriptions and purchasing additional units. A company can have 1,000 customers and still have a significant proportion of those customers using the system infrequently or not at all. The subscription plan referenced in the general terms and conditions ³ suggests Flyability has a recurring revenue component, but the scale and retention rate of that subscription base is not publicly disclosed.

The Funding Discrepancy

The gap between the confirmed CHF 22 million Series C ⁷ and the unverified $40 million figure ⁸ is not trivial. If the $40 million figure is accurate and represents a later round, it would suggest Flyability has raised substantially more capital than the Series C alone indicates, which would be relevant to assessing the company's financial runway and growth trajectory. If the $40 million figure is an error, an aggregation of multiple rounds, or a misattribution, then relying on it would overstate the company's capitalisation. The dossier correctly flags this as unresolved ⁸, and it remains an unknown.

The UT Payload Claim

The optional ultrasonic thickness payload ⁴ is presented as extending the Elios 3's capability from visual inspection to quantitative thickness measurement. This is a significant capability claim because UT measurement is a core technique in pressure vessel and piping inspection, and the ability to collect UT data without human entry would be genuinely valuable. However, the dossier contains no independent verification of the UT payload's measurement accuracy, repeatability, or acceptance by inspection authorities. The quality of UT data collected by a drone-mounted sensor in a vibrating, airborne platform is a non-trivial engineering challenge. This claim warrants independent verification before being relied upon for compliance-critical inspections.

The Safety Benefit Claim

The claim that the Elios 3 "eliminates the need for human confined space entry during visual inspections" ¹ is the company's strongest and most defensible value proposition. It is also the claim that is most directly verifiable in practice: either a customer used the drone and did not send a person into the confined space, or they did not. The safety benefit is real in the scenarios where the drone's visual data quality is sufficient to satisfy the inspection requirement. Where it is not — where the inspector needs to get closer, take physical samples, or perform tests that cannot be done remotely — the drone reduces but does not eliminate confined space entry. The absolute framing of "eliminates" is therefore an overstatement in some scenarios.

Claim vs. Evidence Summary

Claim tracker

The Elios 3 uses embedded LiDAR for real-time 3D mapping and SLAM-based stabilization in GPS-denied confined spaces.Unknown

LiDAR and SLAM capabilities are confirmed by official and commerce sources [1][4][6], but no independent benchmark, peer-reviewed test, or third-party field evaluation in the dossier verifies mapping accuracy or stabilization performance under real operational conditions.

The Elios 3 has approximately 1,000 customers across 68 countries, with distributors in 27 countries and offices in the USA, Singapore, China, and Lausanne.Unknown

These deployment figures are cited by official Flyability sources and echoed by news outlets [7][10][11], but no independent audit, customer registry, or third-party market report in the dossier corroborates the specific customer count or geographic spread.

The Elios 3 eliminates the need for human confined space entry during visual inspections, providing a direct safety benefit.Unknown

This safety benefit is asserted by Flyability's own official source [1] and is conceptually consistent with the product design, but no independent safety regulator, insurer, or third-party case study in the dossier quantifies or verifies actual reduction in confined-space entry incidents.

The Elios 3 offers up to 12 minutes of flight time on battery, with an optional Tether Power Unit enabling continuous (unlimited) power supply.Unknown

Flight time and tether option specs are stated by official and commerce sources [1][4][6], but no independent field test or third-party review in the dossier validates these figures under real-world payload and environmental conditions.

Flyability raised a CHF 22 million Series C round led by SBI Investment, with participation from Cargill and Verve Ventures.Supported

The CHF 22M Series C (CHF 7M initial + CHF 15M extension) is confirmed by Flyability's own press release [7] and independently reported by Dronelife and sUAS News [10][11], providing corroboration from trade press beyond the company's own PR; the separately cited $40M figure [8] remains unverified from a low-confidence aggregator source.

The Elios 3 is priced at approximately $60,000–$70,000 depending on configuration, making it a premium industrial inspection tool.Unknown

The $60,000–$70,000 price range is reported by a Reddit community post [2] rather than an official price list or independent retail listing, and the dossier assigns only 0.82 confidence to this figure; no verified invoice, distributor price sheet, or journalist-confirmed quote is present.

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12Future Scenarios

The following scenarios are editorial inferences based on the evidence in the dossier and publicly observable industry trends. They are not predictions.

Scenario A: Incremental Autonomy Extension (Most Likely)

Flyability continues on its current trajectory, incrementally extending the autonomous capabilities of the Elios platform — longer Autonomous Repeat Flight missions, improved SLAM performance in more complex geometries, better integration between the drone's sensor data and third-party asset management systems. The company grows its customer base modestly, deepens penetration in Tier 1 verticals, and maintains its position as the dominant player in collision-tolerant indoor inspection. Revenue grows at a rate consistent with the industrial inspection drone market (estimated at high single-digit to low double-digit percentage annually by various market research firms, though the dossier contains no specific market size data). This scenario requires no step-change in technology or business model and is consistent with the company's current trajectory.

Scenario B: Full Autonomy Breakthrough

Flyability achieves genuinely autonomous indoor inspection — the drone is deployed, executes a complete inspection mission in a novel environment without a human pilot, identifies anomalies using computer vision, and generates a structured inspection report, all without active human direction during the flight. This would represent a qualitative shift in the product's value proposition: instead of replacing the confined space entry risk, it would also replace the skilled pilot requirement, dramatically reducing the cost and complexity of deployment. This scenario is technically plausible but requires advances in real-time anomaly detection, reliable SLAM in highly cluttered environments, and regulatory acceptance of autonomous inspection data. The timeline is uncertain; the dossier contains no evidence that Flyability is close to this capability.

Scenario C: Acquisition by an Industrial Inspection or NDT Major

The industrial non-destructive testing (NDT) and inspection services market is dominated by companies such as Bureau Veritas, SGS, Intertek, and Applus+. These companies have large field inspection workforces and are under structural pressure to reduce labour costs and improve safety. Acquiring Flyability would give any of them a proprietary drone inspection capability, a customer base of approximately 1,000 industrial operators, and a software platform (Flyability Cloud) that could be integrated into their broader inspection data management systems. The CHF 22 million Series C valuation implies a relatively modest company size; the $40 million figure, if accurate, suggests the company may be valued at a level that makes acquisition feasible for a large industrial services group. This scenario is plausible within a three-to-five year horizon.

Scenario D: Market Fragmentation and Margin Pressure

The collision-tolerant indoor drone market attracts additional well-capitalised entrants — potentially including DJI (if geopolitical restrictions ease or the company develops a Western-market subsidiary), or a major industrial conglomerate that develops an in-house capability. Simultaneously, improving obstacle avoidance in conventional drones erodes the use cases where collision tolerance is the primary differentiator. Flyability faces margin pressure as the market commoditises, and the $60,000–$70,000 price point becomes increasingly difficult to sustain. This scenario is a medium-term risk, particularly if DJI's regulatory situation in Western markets improves.

Scenario E: Regulatory Tailwind Accelerates Growth

Regulatory bodies in major markets — the US, EU, and UK — formally accept drone-collected inspection data as equivalent to traditional inspection methods for specific asset classes (storage tanks, boilers, ship tanks). This removes the primary barrier to adoption in compliance-driven industries and triggers a step-change in demand. Flyability, as the established market leader with the largest installed base, would be the primary beneficiary. This scenario depends on regulatory processes that are outside Flyability's control and that typically move slowly, but the direction of travel in several jurisdictions is positive.

Scenario Probability Assessment (Editorial)

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13What to Watch: A Live Monitoring Checklist

The following indicators are the most informative signals for tracking Flyability's trajectory. Analysts, investors, and prospective customers should monitor these on a rolling basis.

Technology and Product

• Autonomous Repeat Flight capability expansion: Watch for announcements of the feature operating in novel environments (not just replaying previously recorded paths) or without a human operator present. This would signal a genuine step toward full autonomy.
• UT payload adoption and regulatory acceptance: Track whether inspection authorities in key jurisdictions (API, Lloyd's Register, DNV, nuclear regulators) formally accept UT data collected by the Elios 3 as compliant with relevant standards. Acceptance would significantly expand the addressable market.
• LiDAR and SLAM performance in extreme environments: Watch for independent benchmarking of the Elios 3's 3D mapping accuracy in highly cluttered, metallic, or acoustically complex environments. Distributor and company claims are not sufficient for this assessment.
• New payload announcements: Additional sensor payloads (thermal imaging, gas detection beyond flammable gas, radiation monitoring) would indicate market expansion into new verticals.
• Software platform development: Track the evolution of Flyability Cloud — specifically whether it develops AI-assisted anomaly detection, integration with enterprise asset management systems (SAP PM, IBM Maximo), or automated report generation. These would be indicators of a move toward higher-value software revenue.

Commercial and Financial

• Clarification of the $40 million funding figure: If a new funding round is announced with named investors and a confirmed amount, this would resolve the current discrepancy and provide a clearer picture of the company's capitalisation and valuation.
• Customer count growth rate: The next time Flyability publishes a customer count, track the growth rate from the current ~1,000 figure. Stagnation would be a warning sign; acceleration would indicate market momentum.
• Named enterprise customer announcements: Watch for press releases naming specific large industrial customers (major oil companies, power utilities, mining groups) with details of deployment scale. These would be stronger evidence of commercial traction than aggregate customer counts.
• Subscription revenue disclosure: Any disclosure of the proportion of revenue from subscriptions versus hardware sales would be a significant indicator of business model maturity and revenue predictability.
• Distributor network expansion: Growth beyond the current 27-country distributor network, particularly into Latin America, the Middle East, and Sub-Saharan Africa, would indicate geographic expansion.

Competitive and Regulatory

• DJI regulatory developments in the USA: Any relaxation or tightening of NDAA restrictions on Chinese-origin drones would directly affect Flyability's competitive position in the US market.
• New entrants in collision-tolerant indoor drones: Watch for product announcements from well-capitalised competitors (DJI, Skydio, or industrial conglomerates) targeting the same confined-space inspection niche.
• Regulatory acceptance milestones: Track API, ASME, Lloyd's Register, DNV, and nuclear regulator guidance documents on drone-assisted inspection. Formal acceptance frameworks would be a major market catalyst.
• EU drone regulation (EASA): The European Union Aviation Safety Agency's evolving framework for drone operations in industrial environments will affect Flyability's home market and European customer base.

Organisational

• Leadership changes: Flyability was co-founded by Patrick Thévoz (CEO) and Adrien Briod. Any changes in senior leadership would be a significant signal, particularly if accompanied by a strategic pivot.
• Headcount and office changes: Expansion or contraction of the US, Singapore, or China offices would indicate geographic prioritisation shifts.
• Academic and research partnerships: Given the company's EPFL origins (see §2 and §5), watch for new research collaborations that might indicate the direction of next-generation technology development.

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14Sources and Methodology

Methodology

This report was produced using a structured evidence-assessment framework that separates verified facts, company claims, editorial inferences, and unknowns. All factual assertions are keyed to the numbered source list below. Sources are categorised by type (official company, commerce/distributor, news, community/forum, investor), and their reliability is assessed accordingly. Official company sources and distributor documentation are treated as company claims unless independently corroborated. News sources are assessed for independence from the company's PR function. Community and forum sources are treated as low-confidence unless they contain specific, verifiable details.

The research dossier underlying this report was gathered on 21 June 2026 and contains 17 numbered sources across official, commerce, research, news, video, and community categories. The dossier notes zero research sources, which means this report contains no peer-reviewed or primary academic evidence on Flyability's technology performance. All technical capability assessments are therefore based on company and distributor claims, not independent verification. Readers should weight this limitation appropriately.

Sources ¹² through ¹⁷ in the dossier are Reddit threads on topics unrelated to Flyability (general aviation reliability, VR drone racing, consumer drone market trends, airline passenger experience). These sources contain no relevant information about Flyability and are not cited in this report. Their presence in the dossier appears to be an artefact of the research collection process.

Evidence Label Definitions

Source List

¹ Flyability Confined Space Inspection Drones | Safe, Fast, and Cost-Effective — https://www.flyability.com/

² Flyability just released the ELIOS 3, an automated indoor drone capable of real time mapping : r/drones — https://www.reddit.com/r/drones/comments/ut7eny/flyability_just_released_the_elios_3_an_automated

³ Flyability's GTC: Navigating Product & Service Procurement — https://www.flyability.com/general-terms-and-conditions

⁴ Flyability Elios 3 | For Sale — https://mfe-is.com/product/elios-3

⁵ The Biggest Drone Product Launches of 2022 — https://uavcoach.com/drone-releases-2022

⁶ Flyability Elios 3 Drone | UK Inspection Price & Quotes | Coptrz — https://coptrz.com/shop/drones/flyability-elios-3

⁷ Flyability adds CHF 15 million in new funding led by SBI Investment, with participation from Cargill, Verve Ventures, and existing investors, bringing total round size to CHF 22 million — https://www.flyability.com/news/series-c

⁸ Flyability Secures $40 Million in Funding to Expand Confined Space Inspection Drone Technology — https://www.trysignalbase.com/news/funding/flyability-secures-40-million-in-funding-to-expand-confined-space-inspection-drone-technology

⁹ Flyability Named Best Sustainability Scale-Up at 2026 Tech Tour — https://www.verve.vc/blog/flyabilty-best-sustainability-scale-up

¹⁰ Flyability Funding 22 Million Elios 3 — Dronelife — https://dronelife.com/2022/09/08/flyability-funding-more-than-22-million-for-makers-of-elios-indoor-inspection-platform

¹¹ Flyability adds CHF 15 million in new funding led by SBI Investment — sUAS News — https://www.suasnews.com/2022/09/flyability-adds-chf-15-million-in-new-funding-led-by-sbi-investment-with-participation-from-cargill-verve-ventures-and-existing-investors-bringing-total-round-size-to-chf-22-million

¹² Why are GA planes so unreliable? : r/flying — https://www.reddit.com/r/flying/comments/8fkbad/why_are_ga_planes_so_unreliable (not cited; irrelevant to subject)

¹³ VR drone racing! : r/Vive — https://www.reddit.com/r/Vive/comments/5ke15x/vr_drone_racing (not cited; irrelevant to subject)

¹⁴ Is the golden age of flying drones over? Or only just beginning? : r/drones — https://www.reddit.com/r/drones/comments/18fm9iu/is_the_golden_age_of_flying_drones_over_or_only *(not cited