# The 38 largest companies in Saint-Brieuc

Tamtam tracks 38 companies headquartered in Saint-Brieuc. This list ranks all of them by number of employees on LinkedIn, led by Crédit Agricole des Côtes d'Armor, Le Département des Côtes d'Armor and BodemerAuto. Their median headcount is 45. Half of them were founded in 1987 or later.

The largest companies in Saint-Brieuc operate across several sectors, with a notable presence in public administration, healthcare, and automotive retail. Key employers include Le Département des Côtes d'Armor, a local government entity, and BodemerAuto, which distributes new and used cars. Other significant companies are Crédit Agricole des Côtes d'Armor, a universal bank, and Hôpital de Saint-Brieuc, providing specialized medical care. Most of these companies are well-established, with several founded in the early to mid-20th century.

A recurring pattern is the strong representation of public and para-public services, such as Saint-Brieuc Armor Agglomération and Ville de Saint-Brieuc, alongside essential services like CERP Bretagne Atlantique, which supports pharmacists with medication delivery. This suggests a local economy with a solid foundation in public infrastructure and essential consumer services.

🇫🇷 Saint-Brieuc · 38 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Crédit Agricole des Côtes d'Armor](https://www.tamtam.ai/c/credit-agricole-des-cotes-d-armor) (credit-agricole.fr)<br>Universal bank emphasizing local relationships, employee development, social responsibility, and active involvement in community and environmental initiatives. | Banking | 🇫🇷 Saint-Brieuc | 872 |  |
| 2 | [Le Département des Côtes d'Armor](https://www.tamtam.ai/c/le-departement-des-cotes-d-armor) (cotesdarmor.fr)<br>The company is a local government entity in Côtes d'Armor, France, providing social services, infrastructure, cultural events, and educational opportunities for its residents | Government Administration | 🇫🇷 Saint-Brieuc | 661 | 1982 |
| 3 | [BodemerAuto](https://www.tamtam.ai/c/bodemerauto) (bodemerauto.com)<br>Distributes new, used cars across 38 concessions. Brands include Renault, Dacia, Nissan, Alpine in Brittany and Normandy. | Retail | 🇫🇷 Saint-Brieuc | 516 | 1922 |
| 4 | [Saint-Brieuc Armor Agglomération](https://www.tamtam.ai/c/saint-brieuc-armor-agglomeration) (saintbrieuc-armor-agglo.bzh)<br>In the heart of Northern Brittany, Saint-Brieuc Armor Agglomération fosters innovation and research, offering financial aid and support to local businesses for economic growth | Government Administration | 🇫🇷 Saint-Brieuc | 452 | 2017 |
| 5 | [Hôpital de Saint-Brieuc](https://www.tamtam.ai/c/hopital-de-saint-brieuc) (ghtarmor.bzh)<br>Provides specialized medical care including surgery, maternity, neonatology, dialysis, oncology, and advanced consultations across two hospital sites in Brittany. | Hospitals and Health Care | 🇫🇷 Saint-Brieuc | 355 |  |
| 6 | [Ville de Saint-Brieuc](https://www.tamtam.ai/c/ville-de-saint-brieuc) (saint-brieuc.bzh)<br>Provides municipal services, urban planning, citizen participation platforms, event information, and local news to support community development and engagement. | Government Administration | 🇫🇷 Saint-Brieuc | 249 |  |
| 7 | [CERP Bretagne Atlantique](https://www.tamtam.ai/c/cerp-bretagne-atlantique) (cerpba.com)<br>Supports pharmacists with rapid, reliable, and secure medication and medical specialty delivery. Offers a complete ecosystem including logistics, group purchasing, and training for healthcare professionals. | Pharmaceutical Manufacturing | 🇫🇷 Saint-Brieuc | 232 | 1938 |
| 8 | [CDL ELEC - SGDB France](https://www.tamtam.ai/c/cdl-elec-sgdb-france) (cdl-elec.fr)<br>Distributor of electrical materials, climate control, and connected home solutions. A network of agencies providing products and expertise to installers and professionals. | Wholesale Building Materials | 🇫🇷 Saint-Brieuc | 147 | 1947 |
| 9 | [Bodemer](https://www.tamtam.ai/c/bodemer) (bodemer.fr)<br>Family-owned company, distributes cars in Western France through dealerships, online sales, logistics platforms, reconditioning centers, and regional breakdown services. | Motor Vehicle Manufacturing | 🇫🇷 Saint-Brieuc | 141 | 1922 |
| 10 | [ADALEA](https://www.tamtam.ai/c/adalea) (adalea.fr)<br>Social inclusion organization with services in social support, housing, employment, training, and integration workshops, impacting over 6000 individuals annually | Civic and Social Organizations | 🇫🇷 Saint-Brieuc | 124 | 1979 |
| 11 | [OZEA](https://www.tamtam.ai/c/ozea) (ozea.fr)<br>Support for people with disabilities through inclusive educational, professional, and social services ensuring access to learning, employment, health, and housing. | Mental Health Care | 🇫🇷 Saint-Brieuc | 118 |  |
| 12 | [GHT Armor](https://www.tamtam.ai/c/ght-armor)<br>The Territorial Hospital Group (GHT) created in 2016 aims to provide common and graduated patient care for equal access to secure, quality healthcare | Hospitals and Health Care | 🇫🇷 Saint-Brieuc | 93 | 2016 |
| 13 | [GRETA-CFA des Côtes d'Armor](https://www.tamtam.ai/c/greta-cfa-des-cotes-d-armor) (greta-bretagne.ac-rennes.fr)<br>The organization offers continuing education, apprenticeships, skills assessments, and short courses across various sectors to support individuals in their career development and employment goals | Professional Training and Coaching | 🇫🇷 Saint-Brieuc | 79 | 1974 |
| 14 | [Assurance Maladie des Côtes d'Armor](https://www.tamtam.ai/c/assurance-maladie-des-cotes-d-armor) (ameli.fr)<br>A collective dedicated to protecting the health of over 60 million insured individuals, ensuring universal access to healthcare, promoting health preservation, and enhancing system efficiency | Government Administration | 🇫🇷 Saint-Brieuc | 77 | 1945 |
| 15 | [MAX SAUER (Raphaël - Sennelier)](https://www.tamtam.ai/c/max-sauer-raphael-sennelier) (raphael-makeup-brushes.com)<br>Manufacture and supply of high-quality brushes, colors, and canvas supports for various painting techniques and fine arts worldwide. | Personal Care Product Manufacturing | 🇫🇷 Saint-Brieuc | 66 | 1792 |
| 16 | [Groupe IEL - Initiatives et Energies Locales](https://www.tamtam.ai/c/groupe-iel-initiatives-et-energies-locales) (iel-energie.com)<br>Founded in 2004, this company specializes in developing, installing, and operating renewable energy projects, with a focus on solar photovoltaic in the Western France region | Services for Renewable Energy | 🇫🇷 Saint-Brieuc | 65 | 2004 |
| 17 | [Avant-Premières coopérative d’entrepreneur·es](https://www.tamtam.ai/c/avant-premieres-cooperative-d-entrepreneur-es) (cae22.coop)<br>A cooperative in Côtes d'Armor offering support for launching & growing businesses, with services, individual coaching, a network of 170 entrepreneurs, and skill-sharing opportunities | Professional Training and Coaching | 🇫🇷 Saint-Brieuc | 50 | 2005 |
| 18 | [Construction Menuiserie Aluminium et Agencement - CMAA](https://www.tamtam.ai/c/construction-menuiserie-aluminium-et-agencement-cmaa) (cmaa-construction.fr)<br>Specializing in aluminum joinery, curtain walls, and metalworks, this company in France offers design, fabrication, and installation of various facade solutions | Construction | 🇫🇷 Saint-Brieuc | 46 |  |
| 19 | [FoodChain ID France & Belgium](https://www.tamtam.ai/c/foodchain-id-france-and-belgium) (foodchainid.com)<br>Regulatory and scientific consulting for health nutrition, specializing in demonstrating ingredient efficacy and safety for nutraceutical products Expertise in global regulatory compliance | Food and Beverage Services | 🇫🇷 Saint-Brieuc | 45 | 1996 |
| 20 | [Kovalex](https://www.tamtam.ai/c/kovalex) (kovalex.fr)<br>A multi-skilled law firm with experts in various fields, offering comprehensive legal services tailored to individual client needs with ISO 9001 certification since 2004 | Law Practice | 🇫🇷 Saint-Brieuc | 35 | 1994 |
| 21 | [NOTAIRES DE LA BAIE - 22](https://www.tamtam.ai/c/notaires-de-la-baie-22) (ndlb.notaires.fr)<br>A group of 6 notary offices in Côtes d'Armor, France, offering legal services in real estate, family law, business law, and estate planning with a customer-oriented approach | Legal Services | 🇫🇷 Saint-Brieuc | 30 |  |
| 22 | [Sacré-Coeur La Salle Saint-Brieuc](https://www.tamtam.ai/c/sacre-coeur-la-salle-saint-brieuc) (sacrecoeur-saintbrieuc.fr)<br>A private school offering general, technological, and professional education in various fields, welcoming students of all backgrounds for personalized learning in a privileged environment | Education | 🇫🇷 Saint-Brieuc | 28 | 1961 |
| 23 | [COSB (Cigma Ouest Saint Brieuc)](https://www.tamtam.ai/c/cosb-cigma-ouest-saint-brieuc) (cosb.fr)<br>COSB provides expertise in project management, building design, maintenance, and energy efficiency strategies to support clients in property development and management | Construction | 🇫🇷 Saint-Brieuc | 20 | 2013 |
| 24 | [Office de Tourisme et des Congrès de la Baie de Saint-Brieuc](https://www.tamtam.ai/c/office-de-tourisme-et-des-congres-de-la-baie-de-saint-brieuc) (baiedesaintbrieuc.com)<br>Promote 32 communes, welcome visitors, support event organization, develop group tours, and unite local tourism professionals in Saint-Brieuc area. | Travel Arrangements | 🇫🇷 Saint-Brieuc | 18 |  |
| 25 | [Groupe Rio Automobiles](https://www.tamtam.ai/c/groupe-rio-automobiles) (grouperio.fr)<br>Family-owned automobile distribution group in Côtes d'Armor, representing multiple renowned car brands across 4 locations, along with rental agencies and a body shop | Retail | 🇫🇷 Saint-Brieuc | 18 | 1987 |
| 26 | [La Passerelle, scène nationale de Saint-Brieuc](https://www.tamtam.ai/c/la-passerelle-scene-nationale-de-saint-brieuc) (lapasserelle.info)<br>Artistic venue in Saint-Brieuc, offering a diverse program of theater, music, dance, and circus performances, fostering dialogue between artists and the community | Performing Arts | 🇫🇷 Saint-Brieuc | 16 | 1982 |
| 27 | [Saint-Brieuc Expo Congrès](https://www.tamtam.ai/c/saint-brieuc-expo-congres) (saintbrieucexpocongres.com)<br>This company in Brittany offers a unique venue for events, with a 1200-seat auditorium, exhibition space, meeting rooms, and dining areas | Events Services | 🇫🇷 Saint-Brieuc | 14 |  |
| 28 | [CIB - Coopérative Immobilière de Bretagne](https://www.tamtam.ai/c/cib-cooperative-immobiliere-de-bretagne) (groupe-cib.fr)<br>The company is a cooperative real estate group in Brittany, specializing in social housing and helping households become homeowners through tailored solutions and support | Real Estate | 🇫🇷 Saint-Brieuc | 8 | 1924 |
| 29 | [Armor Avocats - St-Brieuc - Lamballe](https://www.tamtam.ai/c/armor-avocats-st-brieuc-lamballe) (armor-avocats.com)<br>Armor Avocats offers legal services in family law, labor law, construction law, mediation, procedures, liability law, and advisory services | Law Practice | 🇫🇷 Saint-Brieuc | 8 | 1997 |
| 30 | [AVRIL&MARION](https://www.tamtam.ai/c/avril-and-marion) (avrilmarion.fr)<br>French law firm in St Brieuc (22), ISO 9001 certified, part of Eurojuris network Specializes in banking and business law, real estate, and professional liability | Law Practice | 🇫🇷 Saint-Brieuc | 7 |  |
| 31 | [Caisse Régionale de Crédit Agricole Mutuel des Côtes d'Armor](https://www.tamtam.ai/c/caisse-regionale-de-credit-agricole-mutuel-des-cotes-d-armor) (credit-agricole.fr)<br>Provides banking and insurance services including loans, insurance products, online simulations, and local community investment projects in Côtes d'Armor. | Investment Management | 🇫🇷 Saint-Brieuc | 6 |  |
| 32 | [ACTIF IMMOBILIER](https://www.tamtam.ai/c/actif-immobilier)<br>Real estate services in the Saint-Brieuc Armor area, providing premium quality assistance for all property projects (sale, purchase, rental, management) | Real Estate | 🇫🇷 Saint-Brieuc | 5 | 2021 |
| 33 | [Le Studio A](https://www.tamtam.ai/c/le-studio-a)<br>Based in Saint-Brieuc, this agency supports over 30 Breton companies with image management, communication strategy, digital marketing, and custom website development | Advertising Services | 🇫🇷 Saint-Brieuc | 5 | 2018 |
| 34 | [POINT.P Bâtiments Agricoles](https://www.tamtam.ai/c/point-p-batiments-agricoles) (pointp.fr)<br>Specialized team in construction materials for agricultural, livestock, and industrial buildings Offering technical solutions for renovation, new projects, and energy optimization in Brittany and Loire Valley regions | Wholesale Building Materials | 🇫🇷 Saint-Brieuc | 5 |  |
| 35 | [BRETAGNE HUISSIERS](https://www.tamtam.ai/c/bretagne-huissiers)<br>Legal services provider in Saint Brieuc, Bretagne, offering assistance with legal matters and civil enforcement through expert huissiers services | Legal Services | 🇫🇷 Saint-Brieuc | 4 |  |
| 36 | [Agences PENHOUET & MEZIERE](https://www.tamtam.ai/c/agences-penhouet-and-meziere) (agence.allianz.fr)<br>Specializing in insurance for professionals, businesses, and construction projects, as well as wealth management and employee protection Committed to corporate social responsibility (CSR) | Insurance | 🇫🇷 Saint-Brieuc | 3 | 2021 |
| 37 | [AQUAVIAL](https://www.tamtam.ai/c/aquavial) (aquavial.com)<br>Established in 2011, this company specializes in developing animal nutrition products for export markets, offering a wide range of quality solutions for various livestock needs | Ranching | 🇫🇷 Saint-Brieuc | 3 | 2011 |
| 38 | [2R COURTAGE ASSURANCES](https://www.tamtam.ai/c/2r-courtage-assurances) (2rcourtageassurances.fr)<br>Established in the Briochin region since 1980, this brokerage firm serves individuals, self-employed professionals, artisans, merchants, and businesses and industries | Insurance Agencies and Brokerages | 🇫🇷 Saint-Brieuc | 3 |  |

## 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 Nov 12, 2026.

## The same list elsewhere in France

- [The largest companies in France](https://www.tamtam.ai/l/largest-companies-france) (90,812)
- [The largest companies in Île-de-France](https://www.tamtam.ai/l/largest-companies-ile-de-france) (36,142)
- [The largest companies in Auvergne-Rhône-Alpes](https://www.tamtam.ai/l/largest-companies-auvergne-rhone-alpes) (11,033)
- [The largest companies in Provence-Alpes-Côte d'Azur](https://www.tamtam.ai/l/largest-companies-provence-alpes-cote-dazur) (6,698)
- [The largest companies in Occitanie](https://www.tamtam.ai/l/largest-companies-occitanie) (5,767)
- [The largest companies in Grand Est](https://www.tamtam.ai/l/largest-companies-grand-est) (5,706)
- [The largest companies in Nouvelle-Aquitaine](https://www.tamtam.ai/l/largest-companies-nouvelle-aquitaine) (5,459)
- [The largest companies in the Hauts-de-Seine department](https://www.tamtam.ai/l/largest-companies-hauts-de-seine) (5,160)
- [The largest companies in the Rhône department](https://www.tamtam.ai/l/largest-companies-rhone) (4,813)
- [The largest companies in Hauts-de-France](https://www.tamtam.ai/l/largest-companies-hauts-de-france) (4,505)
- [The largest companies in Pays de la Loire](https://www.tamtam.ai/l/largest-companies-pays-de-la-loire) (4,266)
- [The largest companies in the Bouches-du-Rhône department](https://www.tamtam.ai/l/largest-companies-bouches-du-rhone) (3,317)
- [The largest companies in Brittany](https://www.tamtam.ai/l/largest-companies-brittany) (3,058)
- [The largest companies in the Nord department](https://www.tamtam.ai/l/largest-companies-nord) (2,806)
- [The largest companies in the Gironde department](https://www.tamtam.ai/l/largest-companies-gironde) (2,435)
- [The largest companies in the Haute-Garonne department](https://www.tamtam.ai/l/largest-companies-haute-garonne) (2,404)
- [The largest companies in Normandy](https://www.tamtam.ai/l/largest-companies-normandy) (2,380)
- [The largest companies in the Loire-Atlantique department](https://www.tamtam.ai/l/largest-companies-loire-atlantique) (2,044)
- [The largest companies in Bourgogne-Franche-Comté](https://www.tamtam.ai/l/largest-companies-bourgogne-franche-comte) (1,867)
- [The largest companies in Centre-Val de Loire](https://www.tamtam.ai/l/largest-companies-centre-val-de-loire) (1,701)
- [The largest companies in the Alpes-Maritimes department](https://www.tamtam.ai/l/largest-companies-alpes-maritimes) (1,538)
- [The largest companies in Paris](https://www.tamtam.ai/l/largest-companies-paris) (22,789)
- [The largest companies in Lyon](https://www.tamtam.ai/l/largest-companies-lyon) (2,679)
- [The largest companies in Toulouse](https://www.tamtam.ai/l/largest-companies-toulouse) (1,563)

## The same list elsewhere

- [The largest companies in the world](https://www.tamtam.ai/l/largest-companies-in-the-world) (415,122)
- [The largest companies in Europe](https://www.tamtam.ai/l/largest-companies-in-europe) (213,553)

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Source: https://www.tamtam.ai/l/largest-companies-saint-brieuc