Ingeliance
Ingeliance is a France-based industrial engineering services group delivering R&D, design, numerical simulation, industrialization, and maintenance support across aerospace, defense, naval, nuclear, energy, and process industry verticals for enterprise clients, employing 501-1,000 staff across multiple regional offices nationally.
- Company typePrivate
- Founded1998
- HeadquartersAngoulême, France
- Headcount501–1,000
- GTM typeB2B
- OfferingServices
What Ingeliance does
Ingeliance (legal entity INGELIANCE & CO, also operating as Groupe Ingeliance) is a France-based industrial engineering services group headquartered in Mérignac (Bordeaux metropolitan area), operational since approximately 1998 with a workforce of 501-1,000 employees distributed across regional offices in Cherbourg, Le Havre, Savigny-le-Temple, Angoulême, Toulon, Saint-Nazaire, Grenoble, and additional French cities. The company delivers engineering services spanning the full product lifecycle—from R&D and conception through industrialization to maintenance (SLI/MCO/MRO)—across six primary verticals: aeronautics and space, defense, naval, energy (including nuclear and marine renewables), transport and goods equipment, and process industry. The portfolio is organized into a Technologies pole and a Solutions pole, refined under the 2024 'Optimus' project into three divisions: Développement Systèmes, Solutions Industrielles, and Analyse Scientifique. Notable customers include Naval Group, Futuroscope, Schneider, and major aerospace and defense programs; the BFM Business interview signals involvement in major French industrial programs alongside ongoing recruitment.
The group's technical capability stack combines mechanical design, numerical simulation (3DX, Aveva, SM3D, Rhino, CADDS, Inventor, AutoCAD, Ansys, Nastran, Abaqus), industrialization, tooling, and maintenance workflows. The PSI subsidiary (Panda Services Industries), acquired in September 2019, adds automation, industrial computing, electrical, and instrumentation capabilities supporting the petrochemical, pharmaceutical, and special machines sectors. The Arvis collaborative robot, demonstrated at the NAIA-R forum and World Nuclear Exhibition 2025, and the STREAME registered trademark represent tangible proprietary technology assets. Quality and compliance credentials include the ISO 19443 nuclear certification (obtained January 2025) and EcoVadis Gold medal (73/100 in 2024, top 5%).
Ingeliance operates a B2B professional services model with project-based pricing under multi-year contracts; revenue mechanics flow from engineering studies, turnkey industrial realizations, and technology expertise fees charged to enterprise clients in defense-linked sectors. Go-to-market combines direct enterprise sales through regional offices, recurring presence at major industry events (Euronaval, Paris Air Show/Bourget, Seanergy, World Nuclear Exhibition), and an employee referral and word-of-mouth layer. The company is controlled by private equity investors ACTIVA Capital and ARKEA Capital following a 2020 transaction, with Marc POULLIN as Président Directeur Général and Jean-François CLÉDEL (founder) as Président du Conseil de Surveillance. The CAP 2024 strategic plan targeted approximately €100 million in revenue and a CAP 2027 plan is referenced, though specific group revenue is not publicly disclosed.
Ingeliance firmographics
Firmographics- Name
- Ingeliance
- Legal name
- INGELIANCE & CO
- Website
- https://ingeliance.com
- Company type
- Private
- Founded year
- 1998
- Operating status
- Operating
- Headcount range
- 501–1,000 employees
- Short description
- Ingeliance is a France-based industrial engineering services group delivering R&D, design, numerical simulation, industrialization, and maintenance support across aerospace, defense, naval, nuclear, energy, and process industry verticals for enterprise clients, employing 501-1,000 staff across multiple regional offices nationally.
- Ownership category
- akta.pro rank
Ingeliance industry classification
Industry- Product category
- Industrial Engineering Services
- NAICS
- Professional, Scientific, and Technical Services (54), Management, Scientific, and Technical Consulting Services (5416), Computer Systems Design and Related Services (54151)
- SIC
- Services-Computer Integrated Systems Design (7373)
- akta.pro primary industry
- Systems Integration & Implementation Services (BPAEAAAB)
- akta.pro secondary industry
- ERP Implementation & Systems Integration Services (BPAEAGAA)
Keywords
Where Ingeliance is headquartered
LocationHeadquarters
- HQ city
- Angoulême
- HQ country
- France
- HQ region
- Europe
Offices10 records
Markets served
Ingeliance business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Engineering Services - Technologies Pole: Study bureau and technological expertise services on varied industrial issues. Provides technical consulting and engineering expertise to industrial clients across multiple sectors.
- Engineering Services - Solutions Pole: Turnkey industrial study and realization services for all projects. Provides end-to-end solutions from conception through implementation.
- INGELIANCE Solutions: Study, realization, and turnkey integration services including study bureau and assembly workshop (Savigny-le-Temple location).
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom project-based engineering services |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels6 records
Ingeliance product offering
Product offeringCore offering
Ingeliance is a French industrial engineering services firm that combines technological expertise and industrial know-how to support clients across the full product lifecycle—from R&D and product conception through numerical simulation, industrialization, tooling, and maintenance. The company operates two main service poles: Pôle Technologies (engineering studies, technical expertise, and simulation) and Pôle Solutions (turnkey industrial studies and realization), serving sectors such as aerospace, defense, naval, energy, transport, and process industry. Its subsidiary PSI (Panda Services Industries) delivers automation, instrumentation, and industrial computing services, and the firm markets the Arvis collaborative robot.
Product overview
INGELIANCE is an industrial engineering services company organized into two main service poles (Technologies and Solutions) and three business divisions (Développement Systèmes, Solutions Industrielles, and Analyse Scientifique). The company offers engineering services from R&D/conception through industrialization to maintenance, spanning sectors including aeronautics & space, defense, naval, energy, transport & equipment, and process industry. The portfolio includes subsidiary PSI (Panda Services Industries) specializing in automatism and industrial computing, the Arvis collaborative robot, and the Ingeliance Training internal school.
Differentiator
Problem solved
Functional benefit
Brands
- PSI (Panda Services Industries): Subsidiary specialized in automatism, industrial computing, electricity and instrumentation for petrochemical, pharmaceutical and special machines sectors.
- Ingeliance Training
- Arvis
Products and services
- Pôle Technologies (Engineering Studies & Expertise) Engineering studies, technical expertise, R&D, product conception, and numerical simulation services for industrial clients covering mechanical, electrical, electronic, and software engineering needs across aerospace, defense, naval, energy, and process industries.
- Pôle Solutions (Turnkey Industrial Studies and Realization) Turnkey industrial studies and realization services including industrialization, tooling, prototyping, production launch, and industrial maintenance delivered to large industrial clients.
- PSI - Panda Services Industries (Automation & Industrial Computing) Specialized subsidiary providing automatism, instrumentation, and industrial computing services across analysis, studies, and implementation for industrial facilities.
- Arvis Collaborative Robot
Quantifiable outcome
- 1001 projects completed in 2024 with existing clients
- +2 more outcomes
Companies that use Ingeliance
Customer profileNamed customers5 records
Segments6 records
Ideal customer profiles1 record
Ingeliance technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Ingeliance partnerships and signals
Strategic signalPartnerships
Eight partnerships are on record, tiered minor and core.
- Nuclear ValleyminorCompetitiveness cluster dedicated to civil nuclear, labeled by the French State. Participated in 5th edition of Nuclear Valley meetings. Only competitiveness cluster dedicated to civil nuclear in France.
- GICAN (Groupement des Industries de Construction et Activités Navales)minorNaval industry association. Ingeliance exhibited at GICAN stand F-74 at Euronaval 2024 for naval engineering, defense, and maritime security innovation discussions.
- SchneidercorePSI subsidiary works with Schneider on electrotechnical and automation development for special machines and test benches delivered in France and internationally.
- Normandie MaritimeminorRegional maritime industry cluster. Ingeliance exhibited at Seanergy on Normandie Maritime stand for marine renewable energies expertise showcase.
- Région NormandieminorRegional government council. Supported Ingeliance participation at World Nuclear Exhibition 2025 and other regional industry events.
- NAE (Normandie Aerospace)minorNormandy aerospace competitiveness cluster. Ingeliance participated in recruitment events through L'Aéro Recrute pole with NAE at Emplois en Seine Rouen.
- UIMM Nouvelle-AquitaineminorUnion of Metallurgy Industries of Nouvelle-Aquitaine. Partnership for student work experience and vocational training (BTS CPRP) as part of Industry Week events.
- Com TogetherminorCommunication agency that supported Ingeliance's visual identity redesign project 'Optimus' launched December 2023.
Scale indicators7 records
Recent moves10 records
Expansion highlights6 records
Ingeliance competitors and assessment
Company assessmentDirect peers
- Expleo: French-headquartered engineering, technology and consulting services firm serving aerospace, defense, naval, automotive and energy clients with similar systems engineering and industrialization capabilities. Closest one-stop peer to Ingeliance's Technologies and Solutions poles in France.
- ALTEN: Leading European engineering and IT services group with deep coverage of aerospace, defense, naval, energy and life sciences, operating a similar outsourced engineering model across France and Europe. Direct competitor for Ingeliance's bureau d'études and project engineering contracts.
- Akka Technologies: European engineering and R&D services firm (now part of AKKA/Adetech consolidation) serving aerospace, defense, naval, energy and mobility, with very similar mix of mechanical design, simulation and industrialization work in France.
- Assystem: French engineering group specializing in complex industrial infrastructure, particularly nuclear, energy, defense and transportation. Direct comparable for Ingeliance's energy/nuclear practice and ISO 19443-relevant nuclear engineering services.
- Segula Technologies: Global French-origin engineering consultancy with strong aerospace, defense, naval, automotive and rail practices. Competes directly for engineering services contracts in Ingeliance's primary verticals.
Broad incumbents
- Capgemini Engineering (formerly Altran): Global engineering and R&D services arm of Capgemini, covering aerospace, defense, automotive, energy and industrial sectors at much larger scale. Broader incumbent with overlapping but wider capabilities and deeper bench.
- Sopra Steria: Major European IT/digital engineering services group active in aerospace, defense and energy with systems design and integration offerings. Competes for some industrial engineering services and digital transformation contracts.
- Fives Group: French industrial engineering group active in aerospace, defense, energy and process industries, supplying equipment and integrated solutions. Adjacent incumbent with overlapping industrial engineering and process capabilities.
Regional players
- Bertrandt: German-headquartered engineering services provider focused on automotive, aerospace and industrial sectors. Closest international peer by service model and vertical mix, but operates primarily in DACH rather than France.
Emerging players
- SPIE Group: French multi-technical services group providing engineering, electrical and automation services to industry and energy clients, partially overlapping with PSI subsidiary's industrial computing, automation and instrumentation work.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
Ingeliance social profiles
Digital presenceIngeliance compliance and trust
Trust signalCompliance3 records
Ingeliance financial estimates
Financial estimateRevenue estimate
Valuation estimate
Ingeliance leadership team
Management profileNumber of profiles
Profiles6 records
Ingeliance subsidiaries and ownership
Company hierarchySubsidiaries1 record
Ingeliance funding detail
Funding detailFunding overview
Funding rounds2 records
Investors2 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Ingeliance M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Ingeliance
What does Ingeliance do?
Ingeliance is a French industrial engineering services firm that combines technological expertise and industrial know-how to support clients across the full product lifecycle—from R&D and product conception through numerical simulation, industrialization, tooling, and maintenance. The company operates two main service poles: Pôle Technologies (engineering studies, technical expertise, and simulation) and Pôle Solutions (turnkey industrial studies and realization), serving sectors such as aerospace, defense, naval, energy, transport, and process industry. Its subsidiary PSI (Panda Services Industries) delivers automation, instrumentation, and industrial computing services, and the firm markets the Arvis collaborative robot.
Is Ingeliance a public or private company?
Ingeliance is a private company. It is classified as private equity controlled and is currently operating.
When was Ingeliance founded?
Ingeliance was founded in 1998. It employs 501 to 1,000 people.
Where is Ingeliance based?
Ingeliance is headquartered in Angoulême, France, in the Europe region.
How does Ingeliance make money?
Three revenue lines are on record. Engineering Services - Technologies Pole is the primary driver. The others are engineering Services - Solutions Pole and INGELIANCE Solutions.
Who are Ingeliance's main competitors?
Direct peers on record are Expleo, ALTEN, Akka Technologies, Assystem and Segula Technologies. Broad incumbents are Capgemini Engineering (formerly Altran), Sopra Steria and Fives Group. Bertrandt is listed as a regional player. SPIE Group is listed as an emerging player.
Does Ingeliance have an API?
No public API is recorded for Ingeliance.
What industry is Ingeliance in?
Ingeliance's product category is Industrial Engineering Services. Its primary akta.pro industry code is BPAEAAAB, Systems Integration & Implementation Services, with a secondary code of BPAEAGAA, ERP Implementation & Systems Integration Services. Its NAICS code is 54 and its SIC code is 7373.