| # | Company | Employees |
|---|---|---|
| 1 |
BNP Paribasgroup.bnpparibas
Leading bank in Europe, provides financial solutions for individuals, businesses, and institutions, including financing, investment, savings, and protection insurance across 64 countries. |
155,716 |
| 2 | 148,548 | |
| 3 | 93,235 | |
| 4 |
La Poste Groupelapostegroupe.com
International postal services provider delivering parcels globally while managing banking, insurance, digital trust solutions, and essential public services through a vast physical network. |
56,037 |
| 5 |
Bouygues Groupbouygues.com
Provides solutions addressing essential societal needs like housing, transportation, low-carbon energy, communication, news, and entertainment across over 80 countries. |
45,769 |
| 6 |
Societe Generalesocietegenerale.com
A leading European financial services group offering sustainable growth, innovative financial solutions, and responsible banking to individuals, businesses, and investors worldwide |
44,226 |
| 7 |
Groupe BPCEgroupebpce.com
French banking and insurance services through cooperative networks and subsidiaries, offering savings, financing, cash management, and wholesale banking to customers. |
42,971 |
| 8 |
Greater Paris University Hospitals - AP-HPaphp.fr
Manages 39 university hospitals in Greater Paris, treating 8 million people annually through consultations, emergencies, and hospitalizations, providing public healthcare around the clock. |
38,756 |
| 9 |
Groupamagroupama-gan-recrute.com
The company emphasizes mutualist values, prioritizing human connection over qualifications, to serve their 115 million clients worldwide with trust-building expertise |
31,559 |
| 10 |
Assurance Maladieassurance-maladie.ameli.fr
Guarantees universal rights and healthcare access, supports health preservation, and enhances system efficiency through a national network of dedicated collaborators. Collective responsibility. |
28,726 |
| 11 | 26,423 | |
| 12 |
Caisse dEpargnecaisse-epargne.fr
Regional cooperative bank part of a large banking group, financing public sector, social housing, and social economy actors. |
21,469 |
| 13 |
RATPgroupratpgroup.com
Design, operation, and maintenance of global urban transport networks including metro, tram, and bus services across fifteen countries for twelve million daily passengers. |
20,736 |
| 14 |
La Banque Postalelabanquepostale.com
French bank offering financial products and services to nearly half the French population, focusing on accessibility, trust, and local presence for all customers. |
20,318 |
| 15 |
BNP Paribas CIBcib.bnpparibas
Offers tailored solutions in capital markets, securities services, financing, treasury, and advisory services to businesses, anticipating transformation and driving success. |
15,972 |
| 16 |
Natixis Corporate & Investment Bankingcib.natixis.com
Offers global advisory, investment banking, financing, and capital markets services to corporations and financial institutions worldwide, committed to carbon neutrality. |
15,546 |
| 17 |
Crédit Mutuelcreditmutuel.com
A mutual banking network across France, focused on quality service for members, long-term development, and employee growth within a decentralized structure. |
15,063 |
| 18 | 15,000 | |
| 19 |
Freeetre-free.fr
Leading European telecommunications group offering fixed and mobile high-speed internet, serving millions of subscribers across France, Italy, and Poland. |
13,192 |
| 20 |
SFRrecrutement.sfr.com
French telecoms operator providing comprehensive range of mobile and broadband services to private and business customers, leading market shares. |
11,294 |
| 21 | 9,958 | |
| 22 |
ELSANelsan.care
Operates 217 private hospitals and centers across France, providing quality, innovative, and human care to over 4.8 million patients annually. |
9,463 |
| 23 |
SGsocietegenerale.fr
Formed from a merger, it is a major French retail bank serving individuals, professionals, and businesses, focused on local presence and digital services. |
9,003 |
| 24 |
Banque de Francebanque-france.fr
Central bank of France linked to the European Central Bank Maintains price stability, implements single monetary policy, regulates payment systems, supervises financial institutions |
8,935 |
| 25 |
Ramsay Santéramsaysante.fr
European leader in private hospitalization and primary care, offering medical, surgical, rehabilitation, and mental health services across multiple countries, innovating for better health outcomes. |
8,739 |
| 26 |
Worldwide Flight Services (WFS)wfs.aero
Global air cargo logistics and best-in-class ground handling partner, offering extensive aviation services including cargo, baggage, and ramp services. |
8,548 |
| 27 | 8,242 | |
| 28 |
L'Assurance retraitelassuranceretraite.fr
Management and administration of general social security retirement schemes, including pension calculations, payments, and social action services. |
8,230 |
| 29 |
AG2R LA MONDIALEag2rlamondiale.fr
A major player in personal insurance providing tailored solutions to protect health, income, and assets while promoting solidarity and performance |
7,550 |
| 30 |
Groupe VYVgroupe-vyv.fr
First health insurer in France and national operator of care and support services. Socially responsible, building future social protection. |
7,180 |
| 31 |
Malakoff Humanismalakoffhumanis.com
Shares its strategic announcements, key study findings, and various services offered by the group to its followers on its official page. |
7,073 |
| 32 |
RATP Devratpdev.com
Designing, operating, maintaining, and modernizing public transit networks globally, including metros, commuter rail, tramways, and buses for cities and passengers. |
6,885 |
| 33 |
Crédit Agricole Assuranceslinktr.ee
A leading insurance group offering a range of products and services in savings, retirement, health, and property insurance through various distribution channels |
6,361 |
| 34 |
Bpifrancebpifrance.fr
Finances companies from start-up to stock market listing, offering credit to equity. Provides regional financing and investment solutions for business growth and competitiveness. |
6,047 |
| 35 |
Amundiamundi.com
Leading European asset manager providing savings, investment solutions, and IT tools to retail, institutional, and corporate clients with active and passive management. |
5,705 |
| 36 |
Circetcircet.com
A global provider of telecom and energy infrastructure services, offering integrated solutions worldwide, recognized for agility, flexibility, and turnkey solutions |
5,301 |
| 37 |
Caisse nationale des allocations familiales - Cnafcaf.fr
Provide family financial support, promote social equality, assist with rights access, and foster social inclusion across France. |
4,117 |
| 38 |
BRED Banque Populairebred.fr
Cooperative bank offers retail, corporate, wealth, international banking, asset management, trading, insurance, and trade financing, serving 1.3 million clients globally. |
3,973 |
| 39 |
Caisse d'Epargne Ile-de-Francecaisse-epargne-ile-de-france.fr
Regional bank focused on local community engagement and future-oriented financial services, encouraging innovative ideas and regional impact. |
3,890 |
| 40 |
Mobilize Financial Servicesmobilize-fs.com
Builds innovative financial services for sustainable mobility, offering automotive financing and related services to customers and dealers of various car brands globally. |
3,803 |
| 41 |
Brigade de sapeurs-pompiers de Paris (BSPP)terre.defense.gouv.fr
Specialized military unit providing emergency response, fire protection, and rescue services across Paris and surrounding departments. |
3,756 |
| 42 |
CNAMtalent-soft.com
Administers national health insurance, develops services for insured, health professionals, employers, and regulates healthcare access and spending for fair care costs. |
3,739 |
| 43 |
COLISEEcolisee-group.com
Leading European elderly care provider, fostering quality aging through person-centered care, staff well-being, and environmental responsibility across France, Belgium, Spain, Italy. |
3,733 |
| 44 |
Baobab Groupbaobab.com
Provides micro-loans, savings, and daily banking to African micro-entrepreneurs and small businesses, including mobile payments, digital nano loans, and solar products. |
3,522 |
| 45 |
SFR Businesssfrbusiness.fr
Provides innovative services supporting company growth and digital transformation. Offers high-performance fixed and mobile connectivity and ICT solutions to businesses and public administrations. |
3,520 |
| 46 |
ODDO BHFoddo-bhf.com
Advises, manages, and invests financial assets for institutional investors, companies, distribution partners, and large private clients through wealth, asset, and investment banking. |
3,520 |
| 47 |
PAPRECpaprec.com
Transforming waste into raw materials, Paprec operates in 10 countries, collecting and processing industrial and municipal waste to create new secondary raw materials |
3,373 |
| 48 |
SADEsade-cgth.fr
Specialist in design, construction, and maintenance of networks and related infrastructure, with a focus on sustainable solutions and social responsibility Operating in multiple countries |
3,217 |
| 49 |
EDF power solutionsedf-powersolutions.com
Develops, builds, operates low-carbon power plants, flexibility, decarbonisation solutions, and transmission assets, driving electrical systems' global performance. |
3,201 |
| 50 |
Crédit Agricole d'Ile-de-Franceca-paris.com
Regional cooperative bank providing banking and insurance services with a strong local presence and commitment to clients and territory. |
3,175 |
| 51 |
Gares & Connexionsgaresetconnexions.sncf
Responsible for developing, improving, redesigning, and reinventing railway stations to meet future challenges, enhancing their functionality and passenger experience. |
3,112 |
| 52 |
Institut Curiecurie.fr
A public utility foundation combining cancer research, innovative healthcare, and multidisciplinary approach to fight cancer through fundamental, translational, and clinical research |
3,105 |
| 53 | 3,024 | |
| 54 |
Cetelempersonal-finance.bnpparibas
Provides comprehensive consumer credit and personal loan solutions for private individuals while offering expert financing partnerships for retailers, banks, and insurance companies. |
2,715 |
| 55 |
Direction Generale de l'Aviation Civileecologie.gouv.fr
Ensures French air transport safety and security, balancing development with environmental goals. Provides air navigation services, training, and supports aeronautical research and industrial policies. |
2,686 |
| 56 |
Indosuez Wealth Managementca-indosuez.com
A global wealth management brand with 145 years of experience serving families and entrepreneurs worldwide, offering tailored solutions for wealth protection and growth |
2,470 |
| 57 |
Colas Francecolas.fr
Global leader in constructing, maintaining, and servicing transportation infrastructure responsibly with 25,000 employees in France, offering innovative solutions for mobility |
2,423 |
| 58 |
AÉSIO mutuelleaesio.fr
Providing mutual health insurance and protection services to millions of members, focusing on solidarity, engagement, and agile support. |
2,401 |
| 59 |
Service de Santé des Armées (SSA)defense.gouv.fr
Provide comprehensive healthcare support to armed forces personnel, including emergency response, specialized treatment, and public health interventions during crises. |
2,347 |
| 60 |
Préfecture de Policeinterieur.gouv.fr
Ensures safety of people and property in Paris and surrounding departments, combining police and civil security services under local authority. |
2,326 |
| 61 |
Groupe UGECAMgroupe-ugecam.fr
The UGECAM Group manages over 250 healthcare and social facilities, providing tailored care and rehabilitation services for people in need |
2,183 |
| 62 |
Banque Populaire Rives de Parisbanquepopulaire.fr
A regional and cooperative bank in France, part of the BPCE Group, with 222 locations serving 717k clients, focusing on customer satisfaction and local economic development |
2,133 |
| 63 |
Getlinkgetlinkgroup.com
Manages Channel Tunnel, shuttle services, rail freight, and electricity interconnection, safely transporting passengers, vehicles, and goods between the UK and France. |
2,108 |
| 64 |
GHU Paris psychiatrie & neurosciencesghu-paris.fr
Merged hospitals provide mental health and neuroscience services across 25 sectors in Paris, serving a significant number of residents. |
2,090 |
| 65 |
VYV 3groupe-vyv.fr
Provider of healthcare and support services through a network of 1,700 structures and 33,000 employees across France in dental, medical, and home care |
1,888 |
| 66 |
Microcredbaobab.com
A leading digital financial inclusion group serving individuals and small businesses in Africa and China, providing simple and easy-to-use financial services |
1,615 |
| 67 |
Agirc-Arrcoagirc-arrco.fr
Key operator in a points-based retirement system, serving 59 million insured individuals with clear, comprehensive retirement information and innovative tools for decision-making |
1,603 |
| 68 |
Fondation Adolphe de Rothschildfor.paris
Specializes in head and neck pathologies for adults and children, offering excellent care, research, and training at a conventional rate in Paris. |
1,481 |
| 69 |
Free Réseausofty.pro
Since 1998, we specialize in designing, deploying, operating, and maintaining networks, focusing on providing the latest innovations at competitive prices, emphasizing fiber optic deployment |
1,445 |
| 70 |
BPCE Assurancesassurances.groupebpce.com
Design and management of comprehensive personal and non-life insurance products and services for BPCE Group networks and clients. |
1,404 |
| 71 |
Voltaliavoltalia.com
Produces, sells electricity from wind, solar, hydro, biomass, storage facilities. Supports clients from design to operation and maintenance. Offers green electricity, energy efficiency, local production. |
1,375 |
| 72 |
Palatinepalatine.fr
A 240-year-old bank specializing in supporting ETIs, their leaders, and private banking, focusing on proximity, technology, and career advancement for employees |
1,319 |
| 73 |
Hôpitaux Universitaires Pitié Salpêtrière - Charles Foix (APHP)validate.perfdrive.com
Large public hospital in Paris providing comprehensive medical care, emergency services, and specialized treatments within the AP-HP network. |
1,259 |
| 74 |
Crédit Fonciercreditfoncier.fr
Financial services provider specializing in mortgage lending and real estate financing as a fully owned subsidiary of BPCE Group. |
1,220 |
| 75 |
NRJ GROUPnrjgroup.fr
A leading French media group with radio, TV channels, digital platforms, and international presence through licensing agreements Commercializing own media spaces with targeted advertising |
1,186 |
| 76 |
RATP Cap Île-de-Franceratpcap.com
Operates and maintains public transport services for buses, trams, and railways, focusing on sustainable and efficient mobility solutions for passengers. |
1,150 |
| 77 |
Filierisfilieris.fr
Offers diverse healthcare services including health centers, medical and paramedical facilities, home care, and medical equipment in former mining basins. |
1,134 |
| 78 | 1,109 | |
| 79 | 1,093 | |
| 80 |
Newedgenewedge.com
Societe Generale acquired Newedge and integrated its Prime Services offer into its Global Markets division, merging the two companies' LinkedIn pages |
1,071 |
| 81 |
Groupe AVECavec.fr
French global health operator supporting one million people with health and dependency care, saving threatened services, and promoting well-being for patients and employees. |
1,016 |
| 82 | 1,009 | |
| 83 |
RCI Bank and Servicesmobilize-fs.com
A global automotive financing company supporting various brands in distributing and financing new and used vehicles worldwide, focusing on customer-friendly mobility solutions |
917 |
| 84 | 896 | |
| 85 |
ANSSI - Agence nationale de la sécurité des systèmes d'informationcyber.gouv.fr
National authority for cybersecurity and cyber defense, protecting the nation from cyberattacks by defending critical systems, sharing knowledge, and regulating cybersecurity. |
867 |
| 86 |
Milleis Banquemilleis.fr
Independent French private bank specializing in personalized wealth management services for individuals and families with a focus on human expertise. |
825 |
| 87 |
NEUFLIZE OBCneuflizeobc.fr
It offers integrated wealth management solutions, combining private and business assets, serving high-end clients with a strong regional presence. |
805 |
| 88 |
Group Vivendi Africagva.africa
Telecom operator providing high-speed internet access in Africa through fiber optic networks, creating jobs and supporting digital development. |
730 |
| 89 |
Corioliscoriopro.com
Independent operator offering mobile and fixed solutions, managing three hundred retail stores and providing extensive customer relationship management through seven global contact centers. |
705 |
| 90 |
CPAM de Paris (Assurance Maladie)ameli.fr
The company is a social security organization in Paris, with over 80 diverse roles dedicated to protecting the health and rights of over 25 million beneficiaries |
691 |
| 91 | 678 | |
| 92 |
AÉSIO Santéaesio-sante.fr
French major mutual health player offering healthcare and services through 200+ establishments, including surgery, dental, elderly care, and pharmacies, with a focus on innovation. |
661 |
| 93 |
Aviapartner Franceaviapartner.aero
Ground handling services including passenger check-in, baggage management, aircraft ground operations, air freight, VIP lounges, and flight safety across seventy-five international airports. |
661 |
| 94 |
Louvre Banque Privéelouvrebanqueprivee.fr
Offers global wealth management, financial engineering, discretionary management, financing solutions, and real estate investment for families, business owners, and family offices. |
657 |
| 95 |
BNP Paribas Personal Investorsgroup.bnpparibas
Provides digital banking services, investment products, and wealth management advice to individuals and financial professionals, supporting sustainable financial futures. |
651 |
| 96 |
Banque Transatlantiquebanquetransatlantique.com
Private banking institution specializing in wealth management, serving families, entrepreneurs, expatriates, foundations, and associations with trusted personalized services. |
637 |
| 97 |
Eau de Pariseaudeparis.fr
Public water company providing high-quality, affordable water to millions, managing capture, treatment, distribution, and customer relations sustainably. |
634 |
| 98 |
CCS - CENTRE DE CONSEIL ET DE SERVICEcreditmutuel.fr
It provides banking production, logistics, and support services to Crédit Mutuel federations, CIC banks, and subsidiaries of the group. |
601 |
| 99 |
Younitedyounited.com
Leading instant credit provider for the e-economy in Europe. Offers simple, transparent credit up to 50,000 across multiple countries. |
582 |
| 100 |
Akuoakuoenergy.com
Specializes in renewable electricity production from solar, wind, and storage, covering studies, design, financing, construction, and operation globally. |
542 |
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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.
More company lists in Paris
- The largest companies in Paris 19,499
- SaaS companies in Paris 2,046
- Retail chains in Paris 1,415
- IT Services and IT Consulting companies in Paris 1,363
- Financial services firms in Paris 1,283
- Software Development companies in Paris 1,267
- IT services companies in Paris 1,254
- Law Practice companies in Paris 1,251
- Business Consulting and Services companies in Paris 1,115
- Consulting firms in Paris 1,096
- Financial Services companies in Paris 915
- Advertising Services companies in Paris 744
- AI companies in Paris 679
- Technology, Information and Internet companies in Paris 650
- Luxury brands in Paris 645
- AI-native companies in Paris 620
- Recruitment and staffing agencies in Paris 589
- Marketing and communications agencies in Paris 577
- Data and analytics companies in Paris 534
- Venture-backed startups in Paris 515
- Real Estate companies in Paris 480
- Events Services companies in Paris 477
- Retail Apparel and Fashion companies in Paris 466
- E-commerce companies in Paris 455
The same list elsewhere in France
- Critical infrastructure operators in France 2,492
- Critical infrastructure operators in Île-de-France 732
- Critical infrastructure operators in Auvergne-Rhône-Alpes 270
- Critical infrastructure operators in Grand Est 225
- Critical infrastructure operators in Nouvelle-Aquitaine 192
- Critical infrastructure operators in Occitanie 192
- Critical infrastructure operators in Provence-Alpes-Côte d'Azur 189
- Critical infrastructure operators in Hauts-de-France 162
- Critical infrastructure operators in Pays de la Loire 114
- Critical infrastructure operators in Brittany 110
- Critical infrastructure operators in Normandy 87
- Critical infrastructure operators in Centre-Val de Loire 78
- Critical infrastructure operators in Bourgogne-Franche-Comté 71
- Critical infrastructure operators in Marseille 43
- Critical infrastructure operators in Lyon 39
- Critical infrastructure operators in Toulouse 34
- Critical infrastructure operators in Bordeaux 31
- Critical infrastructure operators in Strasbourg 29
- Critical infrastructure operators in Lille 28
- Critical infrastructure operators in Montpellier 27