# List of retail chains in the Yvelines department

Tamtam tracks 89 retail chains headquartered in the Yvelines department. This list ranks the 30 largest by number of employees on LinkedIn, led by KRYS GROUP, Bureau Vallée and Banque Populaire Val de France. Their median headcount is 158. Half of them were founded in 1990 or later. The most common headquarters are Poissy (4), Montigny-le-Bretonneux (3) and Velizy-Villacoublay (3).

The largest companies in the Yvelines department are mainly in retail, financial services, and real estate. Notable firms include KRYS GROUP, an optical and hearing health cooperative; Bureau Vallée, a retailer of office supplies; Banque Populaire Val de France, offering banking and insurance; and Nature et Découvertes, which sells well-being and outdoor products. These companies span various sectors from daily consumer goods to specialized financial and property services.

A significant portion of these companies are engaged in retail, covering a wide range of products from optical goods and office supplies to groceries and motor vehicles. Many are well-established entities, with some like KRYS GROUP founded in 1966 and ERA IMMOBILIER France in 1971, indicating a presence of mature businesses alongside newer ventures.

🇫🇷 Yvelines · 30 companies · Updated Nov 11, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [KRYS GROUP](https://www.tamtam.ai/c/krys-group) (krys-group.com)<br>The company operates in optical and hearing health, distributing and manufacturing eyewear. It is a cooperative, focusing on human values and innovation for its products. | Retail | 🇫🇷 Bazainville | 3,310 | 1966 |
| 2 | [Bureau Vallée](https://www.tamtam.ai/c/bureau-vallee) (bureau-vallee.fr)<br>French retailer selling discounted stationery, office, tech, and furniture products to individuals and professionals across 240 stores and online. | Retail | 🇫🇷 Les Clayes-sous-Bois | 1,726 | 1990 |
| 3 | [Banque Populaire Val de France](https://www.tamtam.ai/c/banque-populaire-val-de-france) (banquepopulaire.fr)<br>This cooperative provides banking and insurance services, helping 550,000 clients and 132,700 members realize their personal and professional life projects. | Banking | 🇫🇷 Montigny-le-Bretonneux | 1,524 |  |
| 4 | [Leasys](https://www.tamtam.ai/c/leasys) (leasys.com)<br>Offers long-term rental solutions and company fleet management systems across Europe for efficient, rational, safe, and sustainable mobility for businesses and individuals. | Financial Services | 🇫🇷 Poissy | 1,440 |  |
| 5 | [ERA IMMOBILIER France](https://www.tamtam.ai/c/era-immobilier-france) (eraimmobilier.com)<br>Established in 1971, this real estate franchise network is a leader in Europe with over 1,150 franchise locations in 39 countries, fostering a Gagnant / Gagnant (Win/Win) spirit | Real Estate | 🇫🇷 Versailles | 1,258 | 1971 |
| 6 | [Nature et Découvertes](https://www.tamtam.ai/c/nature-et-decouvertes) (natureetdecouvertes.com)<br>Offers products for well-being, outdoor, home, games, and books. Provides concrete solutions for sustainable lifestyles, committed to living. A meaningful gift brand. | Retail | 🇫🇷 Versailles | 1,032 | 1990 |
| 7 | [Stellantis &You, Sales and Services](https://www.tamtam.ai/c/stellantis-and-you-sales-and-services) (stellantisandyou.com)<br>Providing sales and customer services support, focusing on enhancing client experience and facilitating vehicle-related transactions and assistance. | Retail Motor Vehicles | 🇫🇷 Poissy | 838 | 2021 |
| 8 | [Simply Market France](https://www.tamtam.ai/c/simply-market-france) (fr.whatjobs.com)<br>French supermarket chain providing fresh products and local service across three hundred locations through integrated or franchised stores with specialized management teams. | Retail Groceries | 🇫🇷 Jouy-en-Josas | 663 | 2009 |
| 9 | [In &Fi credits](https://www.tamtam.ai/c/in-and-fi-credits) (inandfi-credits.fr)<br>Network of banking and payment services intermediaries, providing optimal credit solutions to borrowers and aiming for French market leadership through franchisee recruitment. | Financial Services | 🇫🇷 Rambouillet | 251 | 2001 |
| 10 | [La Résidence Immobilier](https://www.tamtam.ai/c/la-residence-immobilier) (franchise.laresidence.fr)<br>Network of nearly 70 real estate agencies across France offering sales, rentals, property management, and franchise opportunities with client focus. | Real Estate | 🇫🇷 Poissy | 245 | 1985 |
| 11 | [Les audioprothésistes Entendre](https://www.tamtam.ai/c/les-audioprothesistes-entendre) (entendre.com)<br>Independent cooperative of hearing specialists providing expert, personalized auditory care and support through advanced technology and professional collaboration. | Retail Health and Personal Care Products | 🇫🇷 Guyancourt | 222 | 1979 |
| 12 | [Gontran Cherrier](https://www.tamtam.ai/c/gontran-cherrier) (gontran-cherrier.com)<br>Artisanal French bakery with international stores, combining traditional family baking techniques and creative approaches across multiple countries. | Food and Beverage Services | 🇫🇷 Saint-Germain-en-Laye | 177 | 2011 |
| 13 | [Team Colin](https://www.tamtam.ai/c/team-colin) (teamcolin.fr)<br>Distributes Toyota and Lexus vehicles, new and used, offers full after-sales service, financing, and professional mobility solutions across France. | Retail Motor Vehicles | 🇫🇷 Velizy-Villacoublay | 176 | 2009 |
| 14 | [NEUBAUER BMW](https://www.tamtam.ai/c/neubauer-bmw) (neubauer-bmw.fr)<br>Company sells, finances, and services premium automobiles, including BMW, BMW i, and BMW M models, for individuals and professionals at multiple Paris region locations. | Retail Motor Vehicles | 🇫🇷 Chambourcy | 168 |  |
| 15 | [Marché frais](https://www.tamtam.ai/c/marche-frais) (facebook.com)<br>Specializes in providing fresh food products, focusing on quality and freshness to meet customer needs in various markets. | Retail | 🇫🇷 Les Mureaux | 158 |  |
| 16 | [Stellantis &You Paris](https://www.tamtam.ai/c/stellantis-and-you-paris) (stellantisandyou.com)<br>A leading distributor of various car brands in Paris and the surrounding area, offering sales of new and used vehicles, after-sales services, and vehicle rentals | Motor Vehicle Manufacturing | 🇫🇷 Velizy-Villacoublay | 143 |  |
| 17 | [GOLF PLUS](https://www.tamtam.ai/c/golf-plus) (golfplus.fr)<br>Retail and online sales of golf equipment with personalized advice, wide selection, competitive prices, and customizable products for events. | Sporting Goods Manufacturing | 🇫🇷 Orgeval | 127 | 1982 |
| 18 | [Le Domaine](https://www.tamtam.ai/c/le-domaine)<br>A traditional restaurant offering seminar, reception, and event services in a 19th century estate with a golf course, located near Paris | Restaurants | 🇫🇷 Poissy | 122 |  |
| 19 | [KINNARPS FRANCE](https://www.tamtam.ai/c/kinnarps-france) (kinnarps.fr)<br>A provider of high-quality, environmentally conscious office and collective space solutions, with a wide range of products designed to enhance work environments | Furniture and Home Furnishings Manufacturing | 🇫🇷 Orgeval | 120 | 1942 |
| 20 | [Komatsu France](https://www.tamtam.ai/c/komatsu-france) (komatsu.eu)<br>Provides comprehensive sales, service, financing, and original parts for a wide range of industrial and construction machinery across France. | Machinery Manufacturing | 🇫🇷 Aubergenville | 119 | 1992 |
| 21 | [By Trujas](https://www.tamtam.ai/c/by-trujas) (trujas.fr)<br>The company operates 27 car dealerships in the Paris region, offering 7 different brands (Peugeot, Citroën, Opel, DS, Fiat, Abarth, Suzuki) and a unique automotive experience | Motor Vehicle Manufacturing | 🇫🇷 Trappes | 111 | 1971 |
| 22 | [Agence Principale Réseau Immobilier](https://www.tamtam.ai/c/agence-principale-reseau-immobilier) (agenceprincipale.com)<br>A real estate network offering franchise and mandataire options, focusing on improving member performance and profitability with three main agency concepts | Real Estate | 🇫🇷 Maisons-Laffitte | 108 | 1989 |
| 23 | [CARDY](https://www.tamtam.ai/c/cardy) (cardy.fr)<br>Specialized in motorcycle accessories and gear, offering a wide range of products and services such as gear, equipment installation, maintenance, and repairs for all motorcycle brands | Retail | 🇫🇷 Coignières | 98 |  |
| 24 | [LA VIGNERY](https://www.tamtam.ai/c/la-vignery) (lavignery.fr)<br>La Vignery provides accessibility to wine enjoyment and benefits through expert advice, tastings, affordable prices, quality products, and a wide selection | Food and Beverage Retail | 🇫🇷 Rambouillet | 82 | 2005 |
| 25 | [Vertical'Art](https://www.tamtam.ai/c/vertical-art) (vertical-art.fr)<br>A rapidly growing group with 17 climbing facilities, offering innovative urban climbing spaces, unique dining experiences, events, and additional fitness amenities | Spectator Sports | 🇫🇷 Montigny-le-Bretonneux | 80 | 2013 |
| 26 | [BMW MINI Paris Vélizy](https://www.tamtam.ai/c/bmw-mini-paris-velizy) (linktr.ee)<br>Distributes BMW and MINI vehicles in France, operating as a subsidiary of the larger BMW Group France organization. | Motor Vehicle Manufacturing | 🇫🇷 Velizy-Villacoublay | 78 |  |
| 27 | [Bricolex](https://www.tamtam.ai/c/bricolex) (bricolex.fr)<br>A chain of 21 hardware stores in the Île-de-France region, providing tools and supplies for DIY projects to local customers | Retail | 🇫🇷 Carrières-sur-Seine | 77 | 1974 |
| 28 | [Groupe Leader Insurance \| Membre du Groupe Ardonagh](https://www.tamtam.ai/c/groupe-leader-insurance-membre-du-groupe-ardonagh) (groupe-leaderinsurance.com)<br>A top 20 French brokerage group offering personalized and local insurance services to assist clients in liability and insurance matters | Insurance | 🇫🇷 Épône | 75 | 2003 |
| 29 | [Direct Optic & Audition](https://www.tamtam.ai/c/direct-optic-and-audition) (direct-optic.fr)<br>Direct Optic & Audition offers quality eyewear and hearing aids at affordable prices through direct sourcing, online sales, and physical stores | Manufacturing | 🇫🇷 Montigny-le-Bretonneux | 73 | 2007 |
| 30 | [Groupe Poullain](https://www.tamtam.ai/c/groupe-poullain) (jardineriepoullain.fr)<br>Seven independent garden centers in Île-de-France and Normandy combining production and distribution for unique market presence in gardening sector. | Retail | 🇫🇷 La Queue-les-Yvelines | 69 |  |

## 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 11, 2026.

## More company lists in the Yvelines department

- [The largest companies in the Yvelines department](https://www.tamtam.ai/l/largest-companies-yvelines) (1,469)
- [Multinational companies in the Yvelines department](https://www.tamtam.ai/l/multinational-companies-yvelines) (226)
- [Companies with in-house R&D in the Yvelines department](https://www.tamtam.ai/l/r-and-d-companies-yvelines) (160)
- [IT services companies in the Yvelines department](https://www.tamtam.ai/l/it-services-companies-yvelines) (121)
- [IT Services and IT Consulting companies in the Yvelines department](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-yvelines) (118)
- [Manufacturers in the Yvelines department](https://www.tamtam.ai/l/manufacturers-yvelines) (109)
- [Professional services firms in the Yvelines department](https://www.tamtam.ai/l/professional-services-firms-yvelines) (108)
- [Hardware manufacturers in the Yvelines department](https://www.tamtam.ai/l/hardware-companies-yvelines) (106)
- [Distributors and wholesalers in the Yvelines department](https://www.tamtam.ai/l/distributors-and-wholesalers-yvelines) (91)
- [Consulting firms in the Yvelines department](https://www.tamtam.ai/l/consulting-firms-yvelines) (72)
- [Aerospace and defence companies in the Yvelines department](https://www.tamtam.ai/l/aerospace-and-defense-companies-yvelines) (65)
- [Public sector organisations in the Yvelines department](https://www.tamtam.ai/l/public-sector-organisations-yvelines) (65)
- [Software Development companies in the Yvelines department](https://www.tamtam.ai/l/software-development-companies-yvelines) (56)
- [Business Consulting and Services companies in the Yvelines department](https://www.tamtam.ai/l/business-consulting-and-services-companies-yvelines) (53)
- [Government Administration companies in the Yvelines department](https://www.tamtam.ai/l/government-administration-companies-yvelines) (51)
- [Construction companies in the Yvelines department](https://www.tamtam.ai/l/construction-companies-yvelines) (50)
- [Automotive manufacturers and suppliers in the Yvelines department](https://www.tamtam.ai/l/automotive-companies-yvelines) (49)
- [Motor Vehicle Manufacturing companies in the Yvelines department](https://www.tamtam.ai/l/motor-vehicle-manufacturing-companies-yvelines) (49)
- [SaaS companies in the Yvelines department](https://www.tamtam.ai/l/saas-companies-yvelines) (49)
- [Education providers in the Yvelines department](https://www.tamtam.ai/l/education-companies-yvelines) (46)
- [Industrial Machinery Manufacturing companies in the Yvelines department](https://www.tamtam.ai/l/industrial-machinery-manufacturing-companies-yvelines) (43)
- [Critical infrastructure operators in the Yvelines department](https://www.tamtam.ai/l/critical-infrastructure-operators-yvelines) (41)
- [Family-owned companies in the Yvelines department](https://www.tamtam.ai/l/family-owned-companies-yvelines) (36)
- [Environmental services companies in the Yvelines department](https://www.tamtam.ai/l/environmental-services-companies-yvelines) (35)

## The same list elsewhere in France

- [Retail chains in France](https://www.tamtam.ai/l/retail-chains-france) (7,526)
- [Retail chains in Île-de-France](https://www.tamtam.ai/l/retail-chains-ile-de-france) (2,316)
- [Retail chains in Auvergne-Rhône-Alpes](https://www.tamtam.ai/l/retail-chains-auvergne-rhone-alpes) (872)
- [Retail chains in Provence-Alpes-Côte d'Azur](https://www.tamtam.ai/l/retail-chains-provence-alpes-cote-dazur) (663)
- [Retail chains in Nouvelle-Aquitaine](https://www.tamtam.ai/l/retail-chains-nouvelle-aquitaine) (582)
- [Retail chains in Occitanie](https://www.tamtam.ai/l/retail-chains-occitanie) (579)
- [Retail chains in Grand Est](https://www.tamtam.ai/l/retail-chains-grand-est) (529)
- [Retail chains in Pays de la Loire](https://www.tamtam.ai/l/retail-chains-pays-de-la-loire) (452)
- [Retail chains in Hauts-de-France](https://www.tamtam.ai/l/retail-chains-hauts-de-france) (431)
- [Retail chains in Brittany](https://www.tamtam.ai/l/retail-chains-brittany) (344)
- [Retail chains in the Rhône department](https://www.tamtam.ai/l/retail-chains-rhone) (302)
- [Retail chains in the Hauts-de-Seine department](https://www.tamtam.ai/l/retail-chains-hauts-de-seine) (292)
- [Retail chains in the Bouches-du-Rhône department](https://www.tamtam.ai/l/retail-chains-bouches-du-rhone) (281)
- [Retail chains in the Nord department](https://www.tamtam.ai/l/retail-chains-nord) (268)
- [Retail chains in Normandy](https://www.tamtam.ai/l/retail-chains-normandy) (244)
- [Retail chains in the Haute-Garonne department](https://www.tamtam.ai/l/retail-chains-haute-garonne) (222)
- [Retail chains in the Gironde department](https://www.tamtam.ai/l/retail-chains-gironde) (217)
- [Retail chains in the Alpes-Maritimes department](https://www.tamtam.ai/l/retail-chains-alpes-maritimes) (164)
- [Retail chains in Centre-Val de Loire](https://www.tamtam.ai/l/retail-chains-centre-val-de-loire) (164)
- [Retail chains in the Loire-Atlantique department](https://www.tamtam.ai/l/retail-chains-loire-atlantique) (163)
- [Retail chains in Bourgogne-Franche-Comté](https://www.tamtam.ai/l/retail-chains-bourgogne-franche-comte) (158)
- [Retail chains in Paris](https://www.tamtam.ai/l/retail-chains-paris) (1,491)
- [Retail chains in Lyon](https://www.tamtam.ai/l/retail-chains-lyon) (154)
- [Retail chains in Toulouse](https://www.tamtam.ai/l/retail-chains-toulouse) (139)

---

Source: https://www.tamtam.ai/l/retail-chains-yvelines