| # | Company | Employees |
|---|---|---|
| 1 |
Bordeaux Métropolebordeaux-metropole.fr
Intercommunal organization managing Bordeaux city and surrounding suburbs, coordinating urban development, services, and regional cooperation. |
2,836 |
| 2 |
Région Nouvelle-Aquitainenouvelle-aquitaine.fr
Regional council with 183 members collaborates with economic, social, and environmental council to govern and manage Nouvelle-Aquitaine region. |
2,135 |
| 3 |
Département de la Girondegironde.fr
Local government managing education, social solidarity, integration, transportation, and elderly assistance to support community well-being and inclusion. |
1,834 |
| 4 |
Réseau Canopéreseau-canope.fr
Public operator providing comprehensive training services for national education teachers, focusing on professional development and the integration of digital tools and environments. |
1,132 |
| 5 |
Ecole nationale de la Magistraturejustice.fr
Recruiting and training future judges and prosecutors, including those in retraining. It also provides mandatory ongoing professional development for current magistrates and other legal professionals. |
1,049 |
| 6 |
ACADEMIE DE BORDEAUXac-bordeaux.fr
Management and coordination of educational institutions and policies within the Nouvelle-Aquitaine region, supporting students and educators. |
889 |
| 7 |
Agence de services et de paiement (ASP)asp.gouv.fr
Manages public funds, implements policies, and disburses payments across various sectors like agriculture, employment, social action, and rural development for multiple government bodies. |
843 |
| 8 |
Département de la Charente-Maritimela.charente-maritime.fr
Employs over 2500 agents in diverse roles including medical, social work, engineering, administration, and management to serve public needs. |
576 |
| 9 |
ARS Nouvelle-Aquitaine - Agence régionale de Santésante.fr
Coordination and management of regional health policies, prevention, healthcare organization, environmental health, and support for medical-social establishments. |
563 |
| 10 |
Grand Poitiers Communauté Urbainegrandpoitiers.fr
A community urban organization with decentralized public services across 40 member municipalities, promoting proximity and citizen engagement while providing news and job opportunities |
527 |
| 11 |
Agence Erasmus+ France / Education & Formationagence.erasmusplus.fr
Management and promotion of Erasmus+ and related European education schemes, evaluation of programme impact, based in Bordeaux. |
495 |
| 12 |
Département des Landeslandes.fr
Deliberative assembly managing administrative affairs and local governance for the Landes department, headquartered in Mont-de-Marsan. |
473 |
| 13 |
CPAM de la Girondeameli.fr
Provides health insurance coverage and support for illness, maternity, workplace accidents, serving over 1.3 million beneficiaries in Gironde. |
467 |
| 14 |
CARSAT Aquitainecarsat-aquitaine.fr
Supports employees, self-employed, retirees, and businesses in retirement, health, and occupational risk management; promotes retiree well-being and aids vulnerable insured individuals. |
458 |
| 15 |
Mairie de La Rochellelinktr.ee
A municipal team and administrative services dedicated to social, educational, environmental, economic, cultural, and sports projects, providing services in-person and online |
454 |
| 16 |
Mairie de Niortvivre-a-niort.com
The company is located in Niort, a strategic city in western France known for its strong presence in the insurance and service industry |
420 |
| 17 |
DEPARTEMENT DES DEUX SEVRESdeux-sevres.fr
Local government administration providing public services and managing regional affairs in the Deux Sevres area, based in Madrid, Spain. |
395 |
| 18 |
Ville de Limogeslimoges.fr
Manages a French city, focusing on economic development, cultural heritage preservation, urban planning, and promoting its ceramic and luxury industries. |
394 |
| 19 |
Communauté Pays Basquecommunaute-paysbasque.fr
Public institution uniting 158 Basque communes through the merger of 10 local communities to coordinate regional development and services. |
392 |
| 20 |
Limoges Métropolelimoges-metropole.fr
Management of public services, execution of major projects, economic service development, and environmental quality maintenance for regional population. |
385 |
| 21 |
IH2EF - Institut des Hautes Études de l’Éducation et de la Formationih2ef.gouv.fr
A training institute for educational leaders, inspectors, and administrative staff, providing sessions on management skills, pedagogical leadership, and educational values |
366 |
| 22 |
CARSAT Centre Ouestcarsat-centreouest.fr
A private organization part of the Social Security system, providing retirement, healthcare, and workplace safety services in the Limousin and Poitou-Charentes regions |
357 |
| 23 |
Département de la Haute-Viennehaute-vienne.fr
Local government providing social support, territorial planning, mobility, and education services to improve daily life for residents. |
346 |
| 24 |
Pau, Capitale Humainepau.fr
Urban area with strong economic, historical, and natural attractions, hosting major companies, research centers, and a top-ranked university. |
342 |
| 25 |
Urssaf Aquitaineurssaf.fr
Collects social contributions, promotes employment policies, prevents payment difficulties for businesses, fights illegal work, simplifies social formalities, informs decision-makers. |
331 |
| 26 |
Département des Pyrenées-Atlantiquesle64.fr
Discover projects and actions developed in Béarn and Pays basque by a local government institution in Pyrénées-Atlantiques Join us! |
330 |
| 27 |
Centre Hospitalier Esquirolch-esquirol-limoges.fr
Public hospital providing specialized mental health care including addiction, psychogeriatrics, child psychiatry, rehabilitation, outpatient and inpatient services in Haute-Vienne. |
329 |
| 28 |
Département de la Viennelavienne86.fr
Provides local government services and information for the Vienne region, including news updates and public resources for residents. |
326 |
| 29 |
Grand Châtelleraultgrand-chatellerault.fr
Regional development agency fostering economic growth, promoting quality of life, and preserving natural environment for residents and businesses. |
324 |
| 30 |
Département de la Charentelacharente.fr
Region offering high quality of life, rich cultural heritage, tourism attractions, and diverse economy including cognac and creative industries. |
318 |
| 31 |
Ecole nationale d'administration pénitentiaire (Enap)enap.justice.fr
A training school in Agen, France, providing education for all French prison administration officials and continuous training programs |
313 |
| 32 |
Département de la Corrèzecorreze.fr
From social support to fiber optic deployment and road maintenance, the company works to modernize services for all citizens in a rural, forward-looking department |
310 |
| 33 |
La Rochelle Aggloagglo-larochelle.fr
Provides a dynamic ecosystem focused on ecological transitions, supporting sustainable and innovative business creation for economic growth. |
304 |
| 34 |
Communauté d'Agglomération du Niortaisniortagglo.fr
Intercommunal structure managing 40 communes across 821 km² in southwestern France, focusing on urban and regional development around Niort. |
295 |
| 35 |
Ville de Talencetalence.fr
The company provides support for innovation, economic vitality, employment, commercial activities, and community well-being in the dynamic city of Talence |
275 |
| 36 |
Ville de Poitierspoitiers.fr
Local government providing public services, managing city policies, community engagement, public information, and employment opportunities for residents. |
263 |
| 37 |
Crous de Bordeaux-Aquitainecrous-bordeaux.fr
Stay informed about the latest news and updates from the Bordeaux-Aquitaine Regional Center for University and School Affairs |
262 |
| 38 |
Agglomération d'Agenagglo-agen.net
Public entity managing cooperation among 44 communes, serving a population of 100,000 inhabitants in regional development and services. |
261 |
| 39 |
Préfecture de la région Nouvelle-Aquitaine, préfecture de la Girondeprefectures-regions.gouv.fr
Coordination and management of state services activities in Nouvelle-Aquitaine and Gironde regions, ensuring public administration functions. |
257 |
| 40 |
Mairie de Saint-Médard-en-Jallessaint-medard-en-jalles.fr
Local government managing community identity, supporting aerospace industry growth, fostering economic and associative sector dynamism, enhancing quality of life. |
247 |
| 41 |
Caisse d'Allocations Familiales des Pyrénées-Atlantiquescaf.fr
A branch of the Social Security system in France supporting families through financial assistance, social services, and innovative initiatives to improve daily life |
243 |
| 42 |
Académie de Limogesac-limoges.fr
Official account of the Limoges Academy - Ministry of National Education and Youth Providing updates and information regarding education and youth-related matters |
240 |
| 43 |
Ville de Villenave d'Ornonvillenavedornon.fr
The company is located in the southern gate of Bordeaux Metropolitan Area and is the fifth largest commune in the area |
226 |
| 44 |
GrandAngoulêmegrandangouleme.fr
Regional authority managing urban development, public services, and economic growth for multiple municipalities within the Angoulême area. |
216 |
| 45 |
Mairie de Brive-La-Gaillarde
Local government in Brive-La-Gaillarde responsible for providing services and managing the needs of the community in the area |
212 |
| 46 |
CCI Bordeaux Girondebordeauxgironde.cci.fr
Public institution supporting local businesses through training, economic development, representation, and managing key regional assets and partnerships in Gironde. |
209 |
| 47 |
Caf de la Girondecaf.fr
The company is part of the Social Security system in France, providing financial aid and social services to families in Gironde |
201 |
| 48 |
Ville d'Angoulêmeangouleme.fr
The company offers a glimpse into the historical city of Angoulême through the eyes of Honoré de Balzac, providing insight into its architecture and significance |
198 |
| 49 |
CPAM de Pauameli.fr
Working at this company means contributing to projects that protect the health of over 60 million insured individuals, while adapting during the pandemic to ensure service continuity #AccessToRights #AccessToCare #ProudToProtect |
193 |
| 50 |
MACS, communauté de communescc-macs.org
Public intercommunal entity uniting 23 communes, fostering sustainable development, social solidarity, environmental respect, and technological advancement for residents. |
187 |
| 51 |
Eaux de Vienne-Siveereauxdevienne.fr
A public water management organization in France, specializing in water supply, sanitation, and fire protection services, focusing on innovation, transparency, and community engagement |
174 |
| 52 |
REGION POITOU CHARENTES
Government administration company based in Poitiers, France, operating in the Region of Poitou-Charentes |
168 |
| 53 |
MONT DE MARSAN AGGLOMERATIONmontdemarsan.fr
Mont de Marsan Agglo is an intermunicipal organization focused on sustainable development and cooperation among 18 member communes for the benefit of their 54,172 residents |
165 |
| 54 |
Ville de Bèglesmairie-begles.fr
Local government providing community information, updates, and services to residents and visitors of Bègles city. |
162 |
| 55 |
Ville de Périgueuxperigueux.fr
Administrative and service hub with rich history, promoting tourism, culture, heritage, and commerce in the heart of Dordogne region. |
162 |
| 56 |
Ville de Pessacpessac.fr
An innovative and diverse city in Gironde, France, Pessac boasts a rich history, renowned vineyards, notable architecture, and a vibrant community with job opportunities available |
159 |
| 57 |
Urssaf Limousinurssaf.fr
The Urssaf network collects social security contributions, promotes employment policies, assists companies with payment difficulties, fights illegal labor, and provides social security services |
157 |
| 58 |
Conseil constitutionnelconseil-constitutionnel.fr
Established by the Constitution of the Fifth Republic, this jurisdiction oversees the compliance of laws with the Constitution, ensuring legal conformity. |
155 |
| 59 |
Clairvivreclairvivre.fr
Public institution supporting adults with disabilities through training, guidance, and autonomy pathways including vocational training, support services, and inclusion programs |
150 |
| 60 | 148 | |
| 61 |
Urssaf Poitou-Charentesurssaf.fr
A network collecting social contributions for the general social security system, promoting employment policies, aiding businesses in payment issues, and tackling illegal labor |
148 |
| 62 |
Enim - Le régime social des marinsenim.eu
An administrative public institution overseeing the social security regime for maritime workers, managing risks and providing healthcare and social services for mariners and employers |
145 |
| 63 |
La Cali - Communauté d'agglomération du Libournaislacali.fr
Governance and coordination of 45 communes on Bordeaux's right bank, focusing on urban development around the central city Libourne. |
138 |
| 64 |
CPAM de Bayonneameli.fr
Working within a results-driven culture, this company protects the health of over 60 million insured individuals through various projects and services |
124 |
| 65 |
Département de Lot-et-Garonnelotetgaronne.fr
A group of individuals working together for the development and well-being of the Lot-et-Garonne region through various initiatives and projects |
124 |
| 66 |
CMA Gironde - Nouvelle-Aquitainecma-nouvelleaquitaine.fr
Supporting artisanal businesses in Gironde, specializing in construction, food, services, and production, through training, guidance, and advice for sustainability and skills development |
122 |
| 67 |
CPAM de la Vienne (Assurance Maladie)assurance-maladie.ameli.fr
Provides social health insurance services, protects health of millions, ensures privacy, and supports collective projects for insured individuals. |
118 |
| 68 |
Communauté d'Agglomération de Saintesagglo-saintes.fr
A government administration company located in Saintes, France, serving the community and managing regional development projects in Nouvelle-Aquitaine |
117 |
| 69 |
CMA Charente-Maritime - Nouvelle-Aquitainecma-nouvelleaquitaine.fr
This organization in Charente-Maritime supports artisans with services like training, business development, and promoting craftsmanship in the region |
114 |
| 70 |
CCI Pau Béarnpau.cci.fr
Public institution supporting local businesses and project leaders with administration, training, development tools, and managing local airport and school. |
110 |
| 71 |
CPAM des Deux-Sèvres (Assurance Maladie)ameli.fr
Working at this company means dedicating to protecting the health of over 60 million insured individuals through various projects and services |
109 |
| 72 |
CCI Charente-Maritimecci.fr
Offers tailored support, guidance, and resources to entrepreneurs, small and medium businesses, artisans, and merchants for growth, innovation, and international development. |
105 |
| 73 |
Dordognedordogne.fr
Management of public services, cultural promotion, health initiatives, land development, and community support within the Dordogne region. |
104 |
| 74 |
Communauté de Communes de Montesquieucc-montesquieu.fr
An intercommunal entity grouping 13 communes near Bordeaux, focusing on public service improvement and territorial development, managing infrastructure, and supporting 2,800 companies |
103 |
| 75 |
Parthenay-Gâtine - Communauté de communescc-parthenay-gatine.fr
Parthenay-Gâtine is a territory in Deux-Sèvres with 38 municipalities, known for its rich history, preserved environment, vibrant community, and innovative economic sectors |
98 |
| 76 |
Agglomération du Bocage Bressuiraisagglo2b.fr
A government administration company located in Bressuire, France, focused on the development and management of the Bocage Bressuirais community |
95 |
| 77 |
Communauté de communes de Lacq-Orthezcc-lacqorthez.fr
Management and coordination of 60 municipalities across 755 km², serving 55,000 residents in a large intercommunal territory. |
93 |
| 78 |
Communauté d'agglomération Royan Atlantiqueagglo-royan.fr
Management of water, waste, transport, economic development, urban planning, housing balance, and community social policies across 33 municipalities. |
93 |
| 79 |
CPAM des Landes (Assurance Maladie)ameli.fr
Working at this company means contributing to various projects to protect the health of over 60 million individuals, with a focus on privacy protection |
93 |
| 80 |
CCI Nouvelle-Aquitainenouvelle-aquitaine.cci.fr
A public establishment under State supervision representing business interests, supporting economic development, territorial planning, and business activities in Nouvelle-Aquitaine region |
92 |
| 81 |
CPAM Lot-et-Garonneameli.fr
The company is committed to protecting the health of over 60 million insured individuals, ensuring access to healthcare services and rights |
91 |
| 82 |
MSA des Charentescharentes.msa.fr
The company covers areas of social security for its members such as health, family, retirement, as well as work accidents and occupational diseases They also provide a variety of health and social services and offer Health and Safety services in the workplace |
90 |
| 83 |
MSA Girondegironde.msa.fr
This company is part of a national network providing benefits and protection to agricultural workers and their families throughout their lives |
90 |
| 84 |
Ville du Bouscatbouscat.fr
Official page of the city of Bouscat, providing news, practical information, and a community focused on quality of life at work |
90 |
| 85 |
CIREST (Communauté Intercommunale Réunion Est)cirest.fr
A Public Intercommunal Cooperation Establishment in La Réunion's East, uniting six municipalities for regional development and services |
82 |
| 86 |
Ville de Floiracfloirac.fr
Local government managing urban development, environmental heritage, and infrastructure projects to ensure sustainable growth and community well-being. |
82 |
| 87 |
Mairie de Lège-Cap Ferretville-lege-capferret.fr
Local government administration managing a peninsula area composed of ten distinct villages, focusing on community services and regional development. |
81 |
| 88 |
Mairie de Pessacpessac.fr
Local government entity providing services and infrastructure to residents within a specific geographical area |
79 |
| 89 |
Communauté de communes de l'île de Récdciledere.fr
Management of urban planning, economic development, environment, housing, culture, sports, social services, tourism, and infrastructure across ten island communes. |
75 |
| 90 |
CPAM de la Charente (Assurance Maladie)assurance-maladie.ameli.fr
Working at this company means joining a team committed to protecting the health of over 60 million insured individuals through various projects and services |
75 |
| 91 |
Ville de Blanquefortville-blanquefort.fr
The company is a municipality in the Bordeaux region with a strong focus on economic development, cultural activities, and employee benefits |
73 |
| 92 |
CPAM de la Dordogneameli.fr
Working at this company involves contributing to various projects to protect the health of over 60 million insured individuals, fostering a results-oriented culture |
70 |
| 93 |
Préfecture de Lot-et-Garonnelot-et-garonne.gouv.fr
This page highlights the activities of the State services in Lot-et-Garonne, showcasing their initiatives and services |
68 |
| 94 |
Communauté des Communes de la Haute Saintongehaute-saintonge.org
A French intermunicipal community in Charente-Maritime, Nouvelle-Aquitaine, promoting economic and tourism development in a territory of 129 municipalities since 1993 |
67 |
| 95 |
Mairie de Sarlatsarlat.fr
A public and territorial entity in Sarlat-la-Canéda, Nouvelle-Aquitaine, France, providing administrative services and governance to the local community |
66 |
| 96 |
Département de la Creusecreuse.fr
The company, located in Creuse, France, is a major employer focusing on social policies, development, and well-being of its residents and employees |
64 |
| 97 |
Ville de Biscarrosseville-biscarrosse.fr
Provides local news and updates about municipal activities, events, and community information for residents and visitors of Biscarrosse. |
61 |
| 98 |
Ville de Brugesmairie-bruges.fr
Local government managing public facilities, natural reserves, transportation, and urban development projects to enhance community living and attract residents. |
60 |
| 99 |
SDEEG Girondesdeeg33.fr
The Departmental Union of Energy and Environment in Gironde organizes public electricity and gas distribution, improves infrastructure, promotes renewable energy, and supports municipalities with energy challenges |
51 |
| 100 |
CCI Charentecharente.cci.fr
A public establishment led by elected business leaders in Charente, providing support and guidance to businesses for development and establishment |
50 |
Turn this list into pipeline
Tamtam finds the decision-makers at every company on a list like this one, with verified emails, phone numbers and the buying signals that tell you when to reach out.
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.
More company lists in Nouvelle-Aquitaine
- The largest companies in Nouvelle-Aquitaine 4,424
- Retail chains in Nouvelle-Aquitaine 522
- Manufacturers in Nouvelle-Aquitaine 299
- Family-owned companies in Nouvelle-Aquitaine 283
- Public sector organisations in Nouvelle-Aquitaine 281
- SaaS companies in Nouvelle-Aquitaine 206
- Distributors and wholesalers in Nouvelle-Aquitaine 197
- Critical infrastructure operators in Nouvelle-Aquitaine 192
- Software Development companies in Nouvelle-Aquitaine 184
- IT services companies in Nouvelle-Aquitaine 165
- Contract manufacturers in Nouvelle-Aquitaine 160
- Energy companies in Nouvelle-Aquitaine 160
- Healthcare providers in Nouvelle-Aquitaine 159
- Retail companies in Nouvelle-Aquitaine 154
- IT Services and IT Consulting companies in Nouvelle-Aquitaine 151
- Food and Beverage Manufacturing companies in Nouvelle-Aquitaine 147
- Hardware manufacturers in Nouvelle-Aquitaine 131
- Construction companies in Nouvelle-Aquitaine 131
- Aerospace and defence companies in Nouvelle-Aquitaine 125
- Accounting companies in Nouvelle-Aquitaine 122
- Law Practice companies in Nouvelle-Aquitaine 122
- Accounting firms in Nouvelle-Aquitaine 120
- Consumer goods companies in Nouvelle-Aquitaine 118
- Financial services firms in Nouvelle-Aquitaine 112
The same list elsewhere in France
- Government Administration companies in France 1,647
- Government Administration companies in Île-de-France 445
- Government Administration companies in Auvergne-Rhône-Alpes 178
- Government Administration companies in Grand Est 143
- Government Administration companies in Provence-Alpes-Côte d'Azur 135
- Government Administration companies in Occitanie 117
- Government Administration companies in Hauts-de-France 112
- Government Administration companies in Pays de la Loire 88
- Government Administration companies in Normandy 76
- Government Administration companies in Brittany 71
- Government Administration companies in Bourgogne-Franche-Comté 61
- Government Administration companies in Centre-Val de Loire 58
- Government Administration companies in Paris 165
- Government Administration companies in Marseille 28