| # | Company | Employees |
|---|---|---|
| 1 |
Servierservier.com
Develops pharmaceuticals focused on cardiology, venous diseases, oncology, neurology, and rare diseases, prioritizing patient needs and investing heavily in research. |
14,291 |
| 2 |
Belgroupe-bel.com
Leading food producer of dairy, fruit, and plant-based products, globally recognized for branded cheeses and healthy food options distributed in over 120 countries. |
7,770 |
| 3 |
DomusVi Francedomusvi.com
Provides elderly care through innovative therapies and social services while focusing on professional employee development to improve quality of life for residents. |
4,373 |
| 4 |
Ingenicoingenico.com
Provides global payment acceptance and services, deploying millions of payment devices and powering thousands of apps to simplify payments and add value. |
4,265 |
| 5 |
Hopital Fochhopital-foch.com
Provides high-quality medical and surgical services in a comfortable environment, ensuring accessibility and innovation for all patients without discrimination. |
2,691 |
| 6 |
Groupe CATgroupecat.com
Innovates to provide reliable solutions for new and used vehicles, factory supplies, spare parts delivery, and motorcycle distribution to professionals and individuals. |
1,858 |
| 7 |
LD Armateurs (LDA)lda.fr
Specializes in custom industrial maritime solutions, offering ship design, management, and operations in transport, logistics, submarine cables, and renewable energy. |
846 |
| 8 |
Direct Assurancedirect-assurance.fr
Direct Assurance is a French insurance company offering online auto, home, and motorcycle policies with innovative products like mobile services and YouDrive for responsible driving |
816 |
| 9 |
ACMS - Pour la santé au travailasso.fr
France's largest inter-company occupational health service, monitoring over one million employees across 80,000 workplaces in eight Île-de-France departments, covering various industries. |
767 |
| 10 |
TERREALterreal.com
A European leader in clay roofing tiles, Terreal provides innovative and sustainable solutions for construction through its four main activities |
693 |
| 11 |
ChapsVisionchapsvision.com
French software company specializing in data intelligence and AI, providing industry-specific solutions for diverse sectors, supporting digital transformation globally. |
558 |
| 12 |
- COYOTE -corporate.moncoyote.com
A European leader in connected driving assistance services, offering solutions to individuals and businesses combining human expertise with cutting-edge technology |
479 |
| 13 |
PSE-Pour un Sourire d'enfantpse.ong
A non-profit organization in Cambodia helping children in need with nutrition, healthcare, education, vocational training, and family support programs |
473 |
| 14 |
Groupe intuisintuis.fr
Industrial group specializing in energy-efficient heating and comfort products for housing, industry, and commercial sectors with French origin certification. |
464 |
| 15 | 416 | |
| 16 |
Armadaagencearmada.com
Specializes in commercial outsourcing including sales force deployment, strategic consulting, and full marketing and sales function externalization with result-based fees. |
410 |
| 17 |
Ville de Suresnessuresnes.fr
Dynamic green Parisian suburb, fostering economic growth across diverse sectors like health and technology, offering cultural events and local services to residents. |
367 |
| 18 |
Equaliaequalia.fr
Equalia is a public service provider managing collective recreational facilities, promoting social cohesion and ensuring quality leisure experiences for all |
363 |
| 19 |
Sogitecsogitec.com
Provides comprehensive training solutions for military and civil pilots, crews, and maintenance personnel on combat aircraft, helicopters, and drones. |
305 |
| 20 |
FLYING WHALESflying-whales.com
Develops a 60-ton large capacity airship for timber extraction, special transport, and freight in areas lacking transport infrastructure, with minimal environmental impact. |
275 |
| 21 |
MRS Groupemrs.fr
Specialized in restaurant industry, focusing solely on restaurateur services and expertise, ensuring dedicated support and solutions. |
260 |
| 22 |
SPVIE Assuranceslinktr.ee
A multi-dimensional brokerage group specializing in Life & P&C Insurance, embracing technology, proximity, and entrepreneurship, with a focus on digital innovation and growth |
219 |
| 23 | 202 | |
| 24 |
H. CHEVALIERhchevalier.com
Specializes in traditional restoration of historic buildings using stone carving, sculpture, and marble work with skilled craftsmanship. |
150 |
| 25 |
PWP Agencepwpagence.fr
Specializing in developing beverage and spirit brands in both on and off-trade channels Providing comprehensive support through experiential events, brand amplification, and informative training programs |
150 |
| 26 |
Groupe KEY CONSULTINGkeyconsulting.fr
The company specializes in providing custom IT services to support the evolving needs of clients with a focus on delivering simple, clear, and robust code |
148 |
| 27 |
CENIT KEONYSkeonys.com
Provides consulting, implementation, training, and support for Product Lifecycle Management and 3D solutions. Helps clients develop and manufacture better products and innovative services. |
144 |
| 28 |
OCELLIS Groupeocellis.fr
The company specializes in commercial space design, renovation, and project management, offering turnkey solutions for offices and commercial properties nationwide |
114 |
| 29 |
Onduline Grouponduline.com
Develops and supplies high-performance roofing and under-roofing materials globally, offering reliable, sustainable, and user-friendly solutions through local expert teams. |
109 |
| 30 |
Realease capitalrealease-capital.fr
Offers innovative financing solutions for technology equipment and software to businesses, manufacturers, and resellers, with a circular economy approach. |
97 |
| 31 |
Les Bistrots Pas Parisienspasparisiens.fr
A group of 6 restaurants and a bakery-patisserie near Paris, offering high-quality cuisine with a focus on noble ingredients and attentive service |
97 |
| 32 |
RÉPUBLIKrepublikgroup.fr
A historical player in B2B events, acting as a disruptor and producer, creating ecosystems to attract leaders and drive year-round business |
94 |
| 33 |
inherent groupinherent.fr
inherent connects businesses to their ecosystem, simplifies IT management, and supports them in cybersecurity strategy towards resilience, aiming to be the leading service platform |
91 |
| 34 | 90 | |
| 35 | 85 | |
| 36 |
AXA Global Directpo.st
Direct insurance subsidiaries offering motor insurance policies without intermediaries, operating in nine countries with significant revenue generation. |
80 |
| 37 |
ChapsVision for Customer Experiencechapsvision.fr
A leading French publisher offering software for customer relations management, analytical management, and predictive analysis to improve corporate performance globally |
80 |
| 38 |
Weyou Groupweyou-group.com
Organizes premium BtoB exhibitions and one-to-one meetings in Paris and Cannes, leveraging a unique digital platform with advanced algorithms for efficient event management. |
80 |
| 39 |
Adama Franceadama.com
Company specializes in plant protection products, supporting agricultural development and ensuring food security with a passionate professional team. |
76 |
| 40 |
GROUPE SOFRATHERM - SETEMIsofratherm.fr
Long-term energy efficiency services optimizing thermal equipment performance, managing renovation projects, and maintaining large-scale residential and office buildings in Paris. |
76 |
| 41 | 74 | |
| 42 |
SKIILSskiils.com
Connecting top talents with business needs for sustainable impact in technology, Data, and AI projects, with strong expertise in complex project management. |
74 |
| 43 |
A.G.I.Ragir-ingenierie.fr
Support naval, offshore, aerospace industries with technical and financial project mastery, innovative solutions, project management, audit, training, and coaching services. |
73 |
| 44 |
Phagosphagos.org
Development of patented phage technology combining microbiology and AI to create large-scale, customized veterinary medicines targeting bacterial infections. |
73 |
| 45 |
Twipi Grouptwipi-group.com
French software editor providing digital solutions for maintenance and construction professionals, improving their productivity, economic and environmental performance. |
70 |
| 46 |
ENSIATEensiate.fr
Higher education institution specializing in training engineers and managers in sustainable energy, eco-energy engineering, and project management for energy transition. |
69 |
| 47 |
Ominiominilabs.com
Omini is developing a point-of-care blood biomarker monitoring platform for patients with chronic diseases, providing personalized data to adjust therapies and prevent crises |
64 |
| 48 |
EASIERgo-easier.com
Design and supply of self-service kiosks, access control, and flow management equipment for airports, public transport, and institutions. |
63 |
| 49 |
LS GROUPls-group.fr
LS GROUP specializes in supplying Virtual and Augmented Reality solutions to major industrial clients, with a focus on CAD software, real-time configurators, and VR products |
63 |
| 50 |
Sales Factorysalesfactory.fr
Salesfactory is a Marketing Services & sales development agency, bridging marketing objectives with sales strategies to enhance client relationships and sustainable sales growth |
60 |
| 51 |
PROXIMUMproximum365.com
A company offering resources for sustainable community management through its All-in-One platform, specializing in BtoB meetings and online corporate events |
58 |
| 52 |
LE GRAND COMPTOIRlegrandcomptoir.com
A pioneering concept store in France for fashion and home goods, offering a wide selection of quality products at fair prices |
56 |
| 53 |
Hôpital Foch Francehopital-foch.com
Leading private multi-disciplinary hospital in the Paris region, offering advanced medical and surgical care with a focus on patient comfort and innovation |
55 |
| 54 |
ADEXGROUPadexgroup.fr
Adexgroup offers a comprehensive range of office services and products including printing equipment, IT solutions, telephony, office supplies, and furniture |
45 |
| 55 |
OODA Worldoodaworld.com
Development of a scalable command and control software using digital twin, 3D visualization, and machine learning for security organizations. |
43 |
| 56 |
CYBERGUN Groupcalibre-groupe.com
Distribution and manufacturing of licensed airsoft replicas, defense training equipment, and hunting and law enforcement weapons in France and internationally. |
41 |
| 57 |
L'Oiseau Blancloiseaublanc.fr
provides cleaning services for offices, buildings, and schools with a focus on reliable partnerships and sustainable development practices. |
40 |
| 58 |
We.PLMtheweplm.com
PLM consultancy specializing in Dassault Systems technology, offering project management expertise, process optimization, uniform methodology, high quality deliverables, and value commitment |
40 |
| 59 |
Laboratoire CRISTERSlaboratoirecristers.com
A pharmaceutical laboratory specializing in generic and OTC medicines, supporting pharmacists in providing a wide range of affordable healthcare options for patients |
39 |
| 60 |
J&P Facilitiesjp-facilities.com
Specializing in audit, implementation, and maintenance of CVC projects, plumbing, electricity, and renewable energy solutions |
39 |
| 61 |
Théâtre de Suresnes Jean Vilartheatre-suresnes.fr
A city theater in France presents a diverse program of live performances, including dance shows, with over 100 productions each season |
37 |
| 62 |
lesBigBosslesbigboss.fr
A business networking company connecting advertisers and vendors in a human-centric and playful environment since 2011 Advancing business interactions |
36 |
| 63 |
KERTIOSkertios.com
Consulting and technology services specializing in business transformation, financial management, HR, IT systems, BI, and software development. |
36 |
| 64 |
ChapsVision for Retailerschapsvision.fr
Provides retailers a unified platform centralizing sales channels, data, operations, and customer journeys to improve commercial performance and customer experience. |
35 |
| 65 |
EUROPROPULSIONeuropropulsion.fr
Designs, develops, and produces solid propulsion motors for European space programs, including Ariane 5, Vega's P80, and Ariane 6/Vega C's P120C. |
35 |
| 66 |
Onvousassure.comonvousassure.com
Founded in 2016, a brokerage company specializing in distributing insurance products, providing simple and tailored solutions for health insurance, independent from insurers |
35 |
| 67 |
Marben Productsmarben-products.com
Global leader in communication solutions for Telecom, Transportation, and Automotive markets Provides best-of-breed software for intelligent applications, interoperability, and efficient solutions |
33 |
| 68 | 31 | |
| 69 |
Coriolis Telecom S.A.S.coriolis.com
Telecommunications company based in France specializing in providing telecommunication services, with operations based out of Suresnes |
27 |
| 70 |
APIC
Specializes in personalized promotional products, combining expertise and passion to enhance corporate communication through meaningful, well-chosen branded items. |
25 |
| 71 |
IER Track & Tracetrack-trace.ier.com
Innovative technology company enhancing supply chain optimization through automated tracking and tracing solutions, regardless of industry, utilizing various technologies like RFID and IoT |
23 |
| 72 |
PR2I FRANCEpr2i.fr
PR2i France specializes in providing part-time IT professionals to SMEs, local governments, and associations, offering IT management, support, and project management services |
22 |
| 73 |
7 SEINE NOTAIRES7seine.notaires.fr
Group of notaries from Courbevoie, Suresnes, and Clichy providing specialized legal solutions with integrity and confidentiality for life projects. |
22 |
| 74 | 22 | |
| 75 |
Serious Factoryseriousfactory.com
Development of immersive learning solutions combining digital modules, serious games, practical exercises, and skill monitoring for effective employee training. |
21 |
| 76 |
DATANEOdataneo.fr
A French data marketing company specializing in automotive industry data, offering innovative marketing solutions for customer retention and acquisition |
20 |
| 77 |
PLV Broker | Digital Retaildigital-broker.com
Providing tailored digital solutions like touch kiosks, LED walls, and autonomous totems for retailers and event organizers across France. |
20 |
| 78 |
PIERRE PROMOTIONpierrepromotion-idf.com
A real estate promotion company founded in 2004, delivering over 2,000 homes in the Paris region, focusing on meeting local demand |
20 |
| 79 |
Sophiaesophiae.fr
Educational technology specialists providing tailored training and support for schools, students, and parents to integrate digital tools into modern learning environments effectively. |
20 |
| 80 |
ARKETEAM IDF (Addenda Software)arketeam.com
This company provides specialized finance and asset management software for businesses, including purchasing, fixed assets, inventory management, professional services, maintenance, and licensing or SaaS applications |
19 |
| 81 |
PHARNEXTpharnext.com
A clinical-stage biopharmaceutical company developing novel therapeutics for neurodegenerative diseases, with two lead products in clinical development for CMT1A and Alzheimer's disease |
19 |
| 82 |
ERES Expertise - Studio / Conseil / Mandateres-expertise.com
ERES Expertise is a family-owned company focusing on enhancing the well-being and satisfaction of clients through personalized support and strategic decision-making in workplace quality and environment |
18 |
| 83 |
BoostAeroSpaceboostaerospace.com
Drives digital transformation for the European Aerospace & Defense supply chain, standardizing digitalization for cooperation, competitiveness, and trusted information sharing. |
18 |
| 84 |
Univers du Sommeiluniversdusommeil.com
A leading bedding retailer since 1980, offering quality, technologically innovative products with comfort and design Part of Groupe MAISON de la LITERIE |
18 |
| 85 |
SMC Consulting ITsmc-cit.com
IT consulting company specializing in Information System consulting services including project management, process optimization, organization design, budgeting, SLA, and service improvement plans |
17 |
| 86 |
Hilt Technology Engineering LTDhilt-technology.com
Specialized IT staffing and consulting in testing, web and app development, and engineering expertise to support client projects and teams. |
17 |
| 87 |
NEOVACSneovacs.com
Development of therapeutic vaccines targeting autoimmune and inflammatory diseases, alongside investments in innovative biotech and medtech companies. |
16 |
| 88 | 16 | |
| 89 |
AXEL IT Solutionsaxelit.fr
"An IT company offering consulting, deployment, and support services in BSM, ITSM, Datacenter infrastructure, and storage, with strategic partnerships with leading technology providers" |
15 |
| 90 |
Social CSEsocialcse.fr
Magazine providing economic, social, legal, and cultural information to employee representatives, supporting social dialogue and legal updates. |
15 |
| 91 |
SCRIPTOproductlifegroup.com
A consultancy and process outsourcing company specialized in electronic data and document management for pharmaceutical companies in Europe, assisting with regulatory compliance |
14 |
| 92 |
Républik Event / L’ÉVÉNEMENTIEL magazinerepublikgroup-event.fr
Connecting event professionals, communication directors, and agencies through annual dedicated events and online media to foster business relationships and collective intelligence. |
14 |
| 93 |
NetSeenergy - Groupe EDFnetseenergy.fr
Specializing in digital energy management, NetSeenergy helps businesses and communities transition to responsible energy consumption using IoT technology and data analytics for optimal performance |
14 |
| 94 |
SMC GROUPEsmc-groupe.com
Creating tailor-made events since 1993, our team aims to leave a lasting impression by producing innovative, personalized experiences for clients #Events #Engagement #Innovation |
13 |
| 95 |
Whallerwhaller.com
Provides a comprehensive and secure collaborative solution, creating private social networks for businesses, organizations, educational institutions, and individuals to share and discuss. |
13 |
| 96 |
Restaurant Au Père Lapinauperelapin.com
Located near Paris, the team at a longstanding institution offers warm hospitality and creative, classic French cuisine in a beautiful setting |
12 |
| 97 |
CityScancity-scan.fr
Network of modern medical imaging centers across France improving healthcare access, diagnosis quality, patient experience, and reducing delays using AI innovation. |
11 |
| 98 |
SPVIE Technology
SPVIE Technology is an Insurtech subsidiary specializing in digital insurance solutions, supporting the growth and success of SPVIE Assurances |
11 |
| 99 | 11 | |
| 100 |
Cozy Cloudcozy.io
Development of an open source personal cloud platform enabling users to centralize data securely, ensuring privacy and customizable digital services. |
11 |
Turn this list into pipeline
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 24, 2026.
The same list elsewhere in France
- The largest companies in France 75,805
- The largest companies in Île-de-France 30,863
- The largest companies in Auvergne-Rhône-Alpes 8,971
- The largest companies in Provence-Alpes-Côte d'Azur 5,836
- The largest companies in Occitanie 4,823
- The largest companies in Grand Est 4,506
- The largest companies in Nouvelle-Aquitaine 4,424
- The largest companies in Hauts-de-France 3,752
- The largest companies in Pays de la Loire 3,573
- The largest companies in Brittany 2,535
- The largest companies in Normandy 1,814
- The largest companies in Bourgogne-Franche-Comté 1,549
- The largest companies in Centre-Val de Loire 1,385
- The largest companies in Paris 19,499
- The largest companies in Lyon 2,238
- The largest companies in Marseille 1,366
- The largest companies in Toulouse 1,331
- The largest companies in Bordeaux 928
- The largest companies in Nantes 796
- The largest companies in Lille 731
- The largest companies in Boulogne-Billancourt 701
- The largest companies in Montpellier 633
- The largest companies in Aix-en-Provence 571
- The largest companies in Strasbourg 547