Best Aerospace, Maritime and Defense Tech Companies in Occitanie, France
The 47 best Aerospace, Maritime and Defense Tech companies in Occitanie, France in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Beyond Aero.
Our analysis of 50 Aerospace, Maritime and Defense Tech companies
$31.9b in tracked funding; 90% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2021.
Ranked: Best Aerospace, Maritime and Defense Tech companies in Occitanie
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Beyond Aero Developer of electric business aircraft using hydrogen propulsion systems | $48M | 21 mo ago | Series A | Hugo Tarle Co-Founder & COO | 2020 | Node.jsThree.jsReact+14 | — | 2 partnerships · 1 award |
| 2 | CLS Group Provider of diversified satellite-based services | $40M | 56 mo ago | Acquired | Christophe Vassal CEO | 1986 | WordPressMySQLPHP+28 | — | 1 launch |
| 3 | Delair Aerial-imagery services using proprietary drones | $17M | 74 mo ago | Series B | — | 2011 | WordPressMySQLPHP+31 | 2 patents Improved fixed-wing drone control and autonomous landing systems | 1 partnership |
| 4 | Infinite Orbits Operator of spacecraft providing life extension and in-orbit services | $13M | 8 mo ago | Series C | Manos Koumandakis Co-Founder & Chief Scientific Officer | 2017 | WixSentryApple iCloud Mail+13 | 5 patents Autonomous vision-based navigation systems for satellite attitude and orbit control | 1 job opening · 2 expansions · 1 award |
| 5 | Metavonics Developer of modular avionics hardware and software for aircraft systems | $9M | 5 mo ago | Series A | Mohamed Eladl Co-Founder & CEO | 2021 | WordPressMySQLPHP+19 | 4 patents Modular multi-protocol communication interfaces for line‑replaceable aerospace/telecom units | — |
| 6 | U-Space Developer of small satellite solutions, from preliminary studies to operations support | $7M | 9 mo ago | Series A | Antoine Ressouche Co-Founder & CTO | 2018 | WordPressMySQLPHP+13 | 8 patents Space-based planetary remote sensing using orbiting observation satellites | — |
| 7 | Donecle Provider of automated drone-based inspection solutions for aircraft and aerospace components 35Talent top 28%Product top 30%Funding top 38%Moat top 38% All 10 signals ▾Talenttop 28% Producttop 30% Fundingtop 38% Moattop 38% Innovationtop 39% Patentstop 41% Newsbottom 45% Globalbottom 40% Marketbottom 35% Techbottom 15% Talent: 4 named leaders on record · 4 C-suite/founder profiles curated Product: 12 distinct product lines · Company stage: Series B rank vs industry peers · Fliar Intelligence Index 35/100 | $7M | 3 mo ago | Series B | Matthieu Claybrough Co-Founder | 2015 | — | 31 patents Aerial drone-based 3D surface scanning and automated visual inspection for infrastructure. | — |
| 8 | Anywaves Develops antenna systems for small satellites and UAVs | $5M | 44 mo ago | Seed | — | 2017 | — | 18 patents Deployable antenna structures and 3D dielectric RF wave transformation technologies. | — |
| 9 | OpenAirlines Software for flight operations, crew and fleet management, and fuel saving | $2M | 21 mo ago | Series B | Alexandre Feray Founder & CEO | 2006 | WordPressMySQLPHP+23 | — | — |
| 10 | Vaonis Manufacturer of smart telescopes and related accessories for astronomical observation | $2M | 102 mo ago | Seed | Cyril Dupuy Founder & CEO | 2016 | Cart FunctionalityShopifyTailwind CSS+25 | 11 patents Wide-field astronomical imaging optics and portable astrograph devices for sky observation | — |
| 11 | Adaptive Channel Entertainment content and IFE solutions provider | $1M | 127 mo ago | Seed | David Fairand Co-Founder & COO | 2011 | — | — | — |
| 12 | InnovATM Capacity management software for the airport | $1M | 45 mo ago | Seed | Amine Karray Co-Founder & CEO | 2014 | — | — | — |
| 13 | OktalSe Developer of multi-sensor simulation software for electro-optic and radio-frequency domains | $369K | 44 mo ago | Funding Raised | — | 2001 | — | — | — |
| 14 | Delair Marine Provider of autonomous underwater systems for data collection | $361K | 74 mo ago | Funding Raised | Bastien Mancini CEO | 2016 | WordPressMySQLPHP+28 | — | — |
| 15 | DIODON Drone Technology Develops inflatable quadcopter drones for commercial and military purposes | $250K | 32 mo ago | Funding Raised | — | 2015 | WordPressMySQLPHP+21 | 17 patents Inflatable UAV airframes and sealed waterproof high‑energy batteries for drones | 1 partnership · 1 award |
| 16 | ALTYS Airport & air traffic management solution | $134K | 100 mo ago | Funding Raised | Alexandre Simonin Owner & CEO | 2000 | — | 8 patents Patents concentrated in computing, sensing & instrumentation | — |
| 17 | Exavision Provider of camera systems for harsh environments | $58K | 56 mo ago | Acquired | — | 1990 | WordPressMySQLPHP+21 | — | — |
Top 12 Aerospace, Maritime and Defense Tech companies in Occitanie
#1
Series B · Labege, Occitanie · founded 2015 · 22 employees$6.9Mraised▾
Provider of automated drone-based inspection solutions for aircraft and aerospace components. The company offers a system using autonomous drones and image analysis for defect detection. This technology supports inspections of aircraft, landing gear, and engines. The solution aims to improve inspection speed, consistency, and traceability. It provides digital records and reporting capabilities for various inspection types.
- Apr 2026Series B$11.8M
- Oct 2023Series A$5.9M
- Jan 2019Grant (prize money)$574.6K
- 2016Seed$1.1M
#2
Series A · Toulouse, Occitanie · founded 2021$8.6Mraised▾
Developer of modular avionics hardware and software for aircraft systems. The company provides pre-certified hardware solutions designed for the aviation industry. It offers software tools intended to facilitate the development and certification of safety-critical functions. The company focuses on size, weight, and power efficiency for various aircraft.
- Mar 2026Series A$8.6M
#3
Series C · Toulouse, Occitanie · founded 2017 · 33 employees$12.9Mraised▾
Operator of spacecraft providing life extension and in-orbit services. It designs, owns, and operates spacecraft to provide in-orbit services. The company's services include extending the operational life of satellites. It utilizes autonomous vision-based navigation software for its spacecraft operations.
- Nov 2025Series C$46.5M
- May 2024Series B$12.9M
#4
Series A · Toulouse, Occitanie · founded 2018 · 60 employees$7Mraised▾
Developer of small satellite solutions, from preliminary studies to operations support. They provide feasibility studies to convert needs into operational projects. With experience in space projects, their teams construct space projects. As prime contractor, they offer a global project vision. They provide solutions for commercial, scientific, and defense missions.
- Nov 2025Series A$27.8M
- Sep 2022Series A$7M
#5
Series A · Toulouse, Occitanie · founded 2020 · 31 employees$47.5Mraised▾
Developer of electric business aircraft using hydrogen propulsion systems. The company focuses on creating aircraft to reach extended nautical mile ranges. It designs prototypes and explores technological breakthroughs in aviation. The company also provides insights and key data to investors.
- Oct 2024Series A$20M
- Mar 2024Series A$24M
- 2023Series A—
- Feb 2022Seed$500K
#6
Series B · Toulouse, Occitanie · founded 2006 · 69 employees$2.3Mraised▾
OpenAirlines offers software solutions for flight operations, crew and fleet management, and fuel saving solutions for the airline industry. Its 'CrewIntelligence' is a comprehensive dashboard for crew planning quality. It computes 24+ metrics in terms of economic efficiency, operational quality and social satisfaction. 'OptiFleet' is its solution to optimize fleet, schedule, and network. It caters to 22 companies as of Feb.'16 including Atlas Air, CleanSky, Volotea, Air France, Iceland Air, and others.
- Nov 2024Series B$47.7M
- Feb 2018Series A$1.2M
- Feb 2018Conventional Debt$615K
- Jun 2015Series A$1.1M
#7
Acquired · Ramonville Saint Agne, Occitanie · founded 1986 · 900 employees$40.5Mraised▾
Provider of diversified satellite-based services. It operates satellites. It operates multiple satellites that carry various instruments to provide solutions, products, and services in telematics, environmental monitoring, sustainable management of marine resources, and maritime security space. It counts governments, scientific organisations, and large industrial groups as its customers.
- Nov 2021Grant (prize money)$575.2K
- Sep 2021Grant (prize money)$515.3K
- Aug 2021Grant (prize money)$335.2K
- Jun 2021Grant (prize money)$625.5K
#8
Series B · Toulouse, Occitanie · founded 2011 · 105 employees$17.4Mraised▾
Delair provides aerial-imagery service using proprietary drones. The company's product line includes UX11, UX5, DT18, and DT26X. The data collected by the drones are processed by professional photogrammetrists who then perform quality assurance and quality control. The company also holds a network of professional experts in specific economic sectors that analyzes the collected aerial data to solve the users' problem. Applications are in the areas of agriculture, forestry, power & utilities, security & defense, mines & quarries, oil & gas, railways & roads, and emergency.
- Jun 2020Grant (prize money)$376.8K
- Jan 2019Grant (prize money)$103.1K
- Sep 2018Series B—
- Mar 2016Conventional Debt$1.1M
#9
Seed · Ramonville Saint Agne, Occitanie · founded 2017 · 28 employees$4.9Mraised▾
Designer and manufacturer of space antenna equipment intended to serve the satellite constellations sector. The company provides tt&c antennas, data downlink antennas and navigation antennas.
#10
Seed · Muret, Occitanie · founded 2014 · 26 employees$1.1Mraised▾
InnovATM provides capacity and parking management software solution for the aviation industry. Its product SkyKeeper ATC provides airport capacity management and provides features like 4d live trajectory predictor, multi points sequencing, runway optimization, schedule management, data processing and ground path optimization. Its other product SkyKeeper CDM provides parking occupancy management and supports features like dynamic taxi time, ground flow optimization, dynamic gate optimization, resource management and multi-device support.
- Nov 2022Grant (prize money)$98.7K
- Dec 2018Seed$1.1M
#11
Funding Raised · Toulouse, Occitanie · founded 2015 · 13 employees$250.1Kraised▾
DIODON Drone Technology designs and builds drones for commercial and military applications. Its multicopter drones are inflatable (the rotor arms) and can be deflated for easy portability. The DIODON drones are called SP20, MP40 and HP150 in increasing order of payload capacity (200g to 1.5kg). These are designed as general-purpose drones, applicable to data acquisition and paylaod transport functions. These drones are water-resistant as well.
- Dec 2023Grant (prize money)$250.1K
#12
Seed · Clapiers, Occitanie · founded 2016 · 33 employees$2.1Mraised▾
Manufacturer of smart telescopes and related accessories for astronomical observation. The company provides telescopes designed for ease of use and advanced features. These telescopes integrate camera technology with user-friendly software. The company offers support through guides, customer service, and a user community. Software updates are provided to improve performance and add features.
- Jan 2018Seed$2.1M
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Aerospace, Maritime and Defense Tech coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Launch Vehicles is moving in France
A read on the academic research around Launch Vehicles — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 123 France-affiliated papers.
- Office National d'Études et de Recherches Aérospatiales36
- Centre National d'Études Spatiales24
- Centre National de la Recherche Scientifique21
- Université Fédérale de Toulouse Midi-Pyrénées12
- Université Paris-Saclay12
- Rocket engine2→8
- Rocket (weapon)2→6
- Aerospace engineering1→4
- Liquid-propellant rocket3→7
- Combustion2→4
- Thrust3→4
- Aerospace engineering4
- Mechanics3
- Aeronautics3
- Propellant2
- Combustion2
Where launch vehicles is researched across France
Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.
Who's filing launch vehicles patents in France
France launch vehicles patent filing is cooling — 164 filings from 69 assignees (2016–2025), led by Snecma, Arianegroup SAS, Astrium SAS; annual filings 25→12.
- Snecma119
- Arianegroup SAS83
- Astrium SAS31
- Centre NAT ETD Spatiales17
- AIR Liquide14
- Airbus Safran Launchers SAS14
- Airbus Defence & Space SAS12
- Snekma9
Common questions
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.