ASI Aviation

What ASI Aviation does

ASI Aviation is a French aerospace company headquartered at Aérodrome Reims-Prunay (51360 Prunay, France) and operating a second 2,500 m² integration and maintenance base at Paris-Vatry International Airport. Founded in 2014 as a wholly-owned subsidiary of ASI Innovation (itself founded in 2010 by Jean-Pierre Kohn and Thierry Cadiou), ASI Aviation is the sole aircraft manufacturer in France's Grand Est region specialized in mission-system integration. The company is the EASA Type Certificate holder for the Cessna F406 Caravan II, granting it exclusive control of continued airworthiness, spare-part supply and structural adaptations for the 80+ global fleet, and it holds eight EASA, Guernsey, UK CAA and EMAR Part 21J/21G/145/CAO approvals enabling it to design, certify, manufacture, install and maintain complex modifications on fixed-wing and rotary-wing aircraft.

The company's commercial offering is organized around three pillars: (1) the F406 Caravan II programme (sales, leasing, spares, custom adaptations); (2) civil aviation solutions (turnkey design, integration, MCO and certification for private and specialized operators); and (3) defense aviation solutions covering ISR, POLMAR (pollution surveillance), SURMAR (maritime sovereignty), special missions and relay-platform integrations delivered to armed forces, customs, gendarmerie and intelligence services. Core technology comprises mission-system integration on fixed-wing and rotary-wing aircraft including optronic cameras, datalinks, structural modifications, electrical/hydraulic work, interior layouts and avionics modernization (Garmin, Honeywell, Bendix-King, Collins, Sperry), certified via DOA Part 21J. A Beechcraft King Air MRO, avionics and services center was added through the 2021 acquisition of BCA assets and is now operated from Paris-Vatry.

ASI Aviation monetizes through five revenue streams: MRO and scheduled/unscheduled maintenance (managed services, recurring contracts); aircraft sales, leasing and spare-part supply for the F406 fleet; turnkey modification and certification projects (STC/DOA contracts, multi-tens-of-millions-euros, multi-year, as evidenced by the 2022 DGA ABE-L contract and the 2023 Fennec contract with Héli-Union); authorized avionics distribution for Rockwell-Collins (since 2021) and Canyon AeroConnect (since 2025) on transaction-based resale margins bundled with installation and after-sales services; and aeronautical painting and storage services via a new 395 m² paint cabin and additional Reims-Prunay hangars acquired in 2025. The company serves 60+ countries with a defense-heavy customer mix anchored by the French Direction Générale de l'Armement, the French Air and Space Force, customs and gendarmerie; group revenue stood at €10.5 million pre-Covid, and the post-2022 defense contract base is expected to drive a material step-change in scale.

Name

ASI Aviation

Legal name

ASI Aviation

Website

https://asi-aviation.fr

Company type

Private

Founded year

2014

Operating status

Operating

Headcount range

11–50 employees

Short description

ASI Aviation is a French EASA-certified aerospace specialist that holds the Type Certificate for the Cessna F406 Caravan II and designs, certifies and integrates turnkey mission systems (ISR, SURMAR, POLMAR) on fixed-wing and rotary-wing aircraft for defense, customs, gendarmerie and civil operators across 60+ countries.

Ownership category

akta.pro rank

Product category

Aircraft Modification, Certification and MRO Services

NAICS

Aircraft Manufacturing (336411), Other Aircraft Parts and Auxiliary Equipment Manufacturing (336413), Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (334511)

SIC

Aircraft & Parts (3720), Aircraft Parts & Auxiliary Equipment, Nec (3728), Search, Detection, Navagation, Guidance, Aeronautical Sys (3812)

akta.pro primary industry

Military Avionics, Mission Computers & Flight Controls (IMABAMAE)

akta.pro secondary industries

Business & General Aviation Aircraft Manufacturing (IMABAAAC), Avionics Software, Certification & Safety-Critical Systems (DO-178/DO-254) (IMABAFAK), NDT/Inspection & Testing Services (Aviation) (IMABALAJ)

Keywords

• Aircraft modification services
• Mission system integration
• Aviation MRO services
• Aircraft certification
• Avionics distribution

Headquarters

HQ city

Prunay

HQ country

France

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales, Supply Chain

Revenue model

1. Maintenance, Repair & Overhaul (MRO) services: Maintenance en Condition Opérationnelle (MCO) and scheduled/unscheduled maintenance on Reims-Cessna F406 Caravan II and Beechcraft King Air fleets under EASA Part 145 and equivalent approvals; recurring service contracts.
2. Aircraft sales, leasing and spare-part supply: Sale and rental of F406 aircraft and provision of essential spare parts to operators worldwide; includes reactivation of part production on demand.
3. Aircraft modification & certification projects (STC/DOA): Design, manufacture and certification of one-off or limited-series structural, avionics and interior modifications (e.g., ABE-L, SURMAR, POLMAR, ISR kits) delivered as turnkey contracts, often multi-year and multi-tens-of-millions-euros in scope.
4. Avionics product distribution: Authorized reseller of Canyon AeroConnect and Rockwell-Collins avionics product ranges, generating resale margin and tying in pre-sales consulting, installation and after-sales service revenue.
5. Aeronautical painting & storage services: Aircraft painting in newly acquired 395 m² cabin and secure short/long-term aircraft storage at Reims-Prunay, supporting the integrated services offering.

Pricing tiers

Go-to-market motion1 record

Distribution channels5 records

Marketing channels7 records

Core offering

ASI Aviation is a French aerospace integrator that delivers turnkey design, certification, manufacture and installation of mission systems (ISR, optronics, datalink, SURMAR, POLMAR) on fixed-wing and rotary-wing aircraft. It is the EASA Type Certificate Holder for the Reims-Cessna F406 Caravan II and an authorized distributor of Rockwell-Collins and Canyon AeroConnect avionics. The company provides civil and defense aviation services spanning aircraft modification, certification (DOA Part 21J / POA Part 21G), MRO under Part 145, in-house painting and aircraft storage across its Reims-Prunay and Paris-Vatry sites.

Product overview

ASI Aviation operates as an integrated aeronautical services and mission-systems platform organised around three commercial pillars: (1) the Programme Cessna F406 Caravan II, in which ASI acts as Type Certificate Holder providing sales, leasing, support and spare parts for the 80+ active airframes worldwide; (2) Civil Aviation Solutions for design, integration, MCO support and certification of modifications for private operators and specialised organisations; and (3) Defense Aviation Solutions providing turnkey design, certification, integration and operational maintenance to armed forces. Layered on top of these pillars is the company's Mission Systems offering — the central, recurring product — which delivers ISR (RENSEIGNEMENT), POLMAR (pollution prevention), SURMAR (maritime sovereignty), Special Missions and Relay Platform capabilities installed on customer aircraft. Two dedicated service lines complement the platform: a Beechcraft King Air MRO, Avionics & Services Centre (created after the 2021 BCA acquisition at Paris-Vatry) and a 2025-launched in-house Aircraft Painting Service using a new 395 m² paint cabin. Customer-facing digital tools — ASI Documentation Technique (https://documentation.asi-aviation.fr) for F406 technical documentation and ASI Support Technique (https://support.asi-aviation.fr) for STC/occurrence reporting — round out the offering. ASI Aviation is a 100% subsidiary of ASI Innovation, which carries the EASA DOA Part 21J design responsibility that feeds the production, modification and integration work performed by ASI Aviation.

Differentiator

Problem solved

Functional benefit

Products and services

• Programme Cessna F406 Caravan II Flagship aircraft programme in which ASI Aviation holds EASA Type Certificate Holder status for the Reims-built Cessna F406 Caravan II, providing sales, leasing, airworthiness management, spare-part supply, structural adaptations and reactivation of part production for the ~80 active F406 aircraft worldwide.
• Mission Systems (ISR / POLMAR / SURMAR / Special Missions / Relay Platform) Integrated mission systems designed, certified and installed on fixed- and rotary-wing aircraft, spanning Intelligence-Surveillance-Reconnaissance (ISR), POLMAR (maritime pollution surveillance), SURMAR (maritime sovereignty, vessel identification, fisheries monitoring), Special Missions (humanitarian assistance, advanced reconnaissance, search and rescue) and Relay Platform (Hertzian or satellite datalink, real-time signal retransmission).
• Civil Aviation Solutions End-to-end civil aviation services for private operators and specialised organisations, covering design, system integration, operational maintenance (MCO support) and certification of aircraft modifications.
• Defense Aviation Solutions Turnkey defense aviation services recognised by armed forces, covering design, certification, system integration and operational maintenance (MCO) for intelligence, customs and gendarmerie clients in over 60 countries.
• Beechcraft King Air MRO, Avionics & Services Centre MRO, avionics and services centre for Beechcraft King Air owners and operators, operated from a 2,500 m² hangar at Paris-Vatry International Airport (LFOK) with 24/7 customs and immigration; covers current and programmed maintenance, structural modifications, avionics modernisation including glass-cockpit integration and RVSM certification.
• Aeronautical Paint Cabin Service In-house aircraft painting service using a 395 m² paint cabin (315 m² + 80 m² rooms) at Reims-Prunay, allowing simultaneous treatment of two aircraft of sizes comparable to the Beechcraft 360 or Cessna; painting plan approvals are maintained under EASA Part 21J.
• Aircraft Storage Service at Reims-Prunay Short- or long-term secure aircraft storage in additional hangars acquired at the Reims-Prunay aerodrome, supporting operators requiring sheltered parking.
• ASI Documentation Technique Online platform hosting all technical documentation for the Cessna F406 fleet, covering regulatory tasks tied to maintenance, airworthiness, modifications and operation, with customer-credentialed access.
• ASI Support Technique Customer-facing technical support portal for submitting documentation remarks, STC or installation occurrences, and inquiries, with dedicated occurrence-report forms for ASI-Innovation STCs/installations and ASI-Aviation monitored aircraft.

Quantifiable outcome

• 2,130 certified aircraft modifications delivered cumulatively
• +2 more outcomes

Named customers2 records

Segments5 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration6 records

Feature4 records

Partnerships

Ten partnerships are on record, tiered core, minor and flagship.

• Canyon AeroConnectcoreChannel Partner/ Reseller/ Distributor · 29 October 2025Canyon AeroConnect officially designated ASI Aviation as approved reseller of its full avionics product range. ASI has installed Canyon audio and communication systems on numerous aircraft since the 1980s, including the F406 (where Canyon is offered as an option) and multiple institutional/governmental fleets.
• EDEIS (gestionnaire de la plateforme de l'Aéroport de Reims Prunay)minorGTM or Marketing Partner · 23 September 2025Co-organizer of the aerodrome open-doors event on September 27-28 2025 at Reims-Prunay, together with the Aéroclub de Champagne, Volvo Hess Croix Blandin and ASI Aviation.
• Course 4C (Châlons-en-Champagne)minorGTM or Marketing Partner · 30 September 2024ASI was a major partner of the 7th edition of the Course 4C (Journée Européenne du Patrimoine) which gathered more than 3,500 participants in Châlons-en-Champagne, reinforcing regional brand presence and employee engagement.
• SDIS 51 (Sapeurs-pompiers de la Marne)minorGTM or Marketing Partner · 9 September 2024Partnership convention signed at the Foire de Châlons to support firefighters' transition to employment at ASI; described as a 'win-win' arrangement balancing public-safety missions with professional development of volunteer firefighters.
• Héli-Union (Sabena technics Group)flagshipStrategic or Co-development Partner · 10 March 2023Co-traitance with Héli-Union to win the Fennec helicopter renovation contract for the French Air and Space Force. ASI is responsible for design, civil certification, fabrication and supply of installation kits plus support to military certification; Héli-Union integrates systems on the Fennec fleet. Contract value: several tens of millions of euros; first aircraft operational for the 2023 Rugby World Cup.
• Cercle de l'ArbalèteminorStrategic or Co-development Partner · 10 March 2023ASI recognized as a member of the Cercle de l'Arbalète, the French cluster dedicated to special forces, supporting its positioning in special-mission defense programs.
• BPIFrance & GIFAS Accélérateur Aéronautique (3rd promotion)minorGTM or Marketing Partner · 10 March 2022ASI-Innovation selected as one of 14 French aerospace companies in the 3rd promotion of the BPIFrance/GIFAS Accélérateur Aéronautique, gaining access to dedicated executive coaching and acceleration services funded by France Relance (€11bn of PIA innovation envelope).
• Direction Générale de l'Armement (DGA)flagshipStrategic or Co-development Partner · 14 January 202213-year contract (effective January 7, 2022) with the French defense procurement agency for the acquisition, modification, qualification, certification, delivery and crew training of Beechcraft King Air 360 ER aircraft into Light Testbed Aircraft (ABE-L), plus 10-year in-service support. ASI-Group performs equipment manufacturing, integration, certification, and sustains the fleet.
• Rockwell-Collins (Collins Aerospace)coreChannel Partner/ Reseller/ Distributor · 3 August 2021ASI-Aviation appointed as authorized distributor of Rockwell-Collins avionics products for all aircraft categories (CS23-CS25 fixed-wing and CS27-CS29 rotary-wing). Recognizes ASI's capacity to deliver pre-sales consulting, installation, support and after-sales service; ASI has certified hundreds of minor and major modifications using Rockwell-Collins products from King Air 90 to ATR, Embraer, Boeing and Airbus.
• Business and Commuter Aircraft (BCA)coreStrategic or Co-development Partner · 7 May 2021ASI acquired the assets of BCA at Clermont to create a new MRO, avionics and services center dedicated to Beechcraft operators, leveraging ASI's existing competences on the F406 and King Air families and the new Paris-Vatry 2,500 m² hangar.

Scale indicators11 records

Recent moves10 records

Expansion highlights6 records

Broad incumbents

• Collins Aerospace (Rockwell Collins): Global avionics OEM of which ASI is an authorized distributor. Broader incumbent: comparable avionics integration capability (Garmin/Honeywell/Collins products), but at OEM scale; relevant for valuing ASI's distributor channel against the OEM's own service network.
• StandardAero: Global independent MRO provider covering engine, airframe, avionics and component services. Broader incumbent: comparable Beechcraft King Air and King Air family MRO/avionics work but operates globally with much larger scale.
• Thales: French defense electronics prime and ISR/mission-system integrator. Broader incumbent: supplies the optronics and mission systems that ASI integrates on aircraft; relevant comparability for the defense mission-system segment and for sizing ASI's niche against a Tier-1 prime.
• Marshall Aerospace and Defence Group: UK-based deep MRO, modification and defense aviation services group. Broader incumbent: comparable turnkey defense aviation work, military MRO approvals and mission-system integration but at significantly larger scale and across more platforms.
• Safran Electronics & Defense: French tier-1 aerospace and defense systems supplier covering avionics, optronics, navigation and surveillance. Broader incumbent: competes indirectly in the same defense mission-system value chain and is a potential customer/partner for some ASI integrations.

Direct peers

• Sabena technics: French-headquartered multinational MRO, modification and aircraft services provider. Most direct comparable: serves defense and civil customers with multi-platform line/base maintenance, avionics upgrades and certification work; Héli-Union (parent group) is already ASI's co-contractor on the Fennec program.
• Aerolite Max Bucher AG: Swiss EASA Part 21J/21G/145 organization specializing in mission aircraft modifications (ISR, medevac, special missions). Direct peer in niche mission-system integration on fixed-wing platforms with similar regulatory stack and customer profile (defense, government, special operators).
• Avico (Aélia/Avico Group): French aircraft sales, leasing and management specialist active on F406, Beechcraft and King Air platforms. Direct peer in the French F406/King Air ecosystem: complements ASI's modification/MRO offering with aircraft trading and operational services for the same customer base.
• Héli-Union: French rotary-wing MRO and mission-systems integrator, Sabena technics subsidiary. Direct comparable: ASI's partner on the Fennec helicopter renovation, it performs military helicopter integration and certification against EASA/EMAR frameworks very similar to ASI's own offering.

Others

• Canyon AeroConnect: Avionics OEM (audio, communication, networking) that appointed ASI as its authorized reseller in October 2025. Supplier/ecosystem partner rather than competitor; relevant for assessing ASI's distribution channel economics and stickiness with the Canyon product range.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/profile.php?id=100063184572381&locale=fr_FR
• LinkedInlinkedin.com/company/67235066

Compliance8 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about ASI Aviation