# The 28 largest companies in Chaponost

Tamtam tracks 28 companies headquartered in Chaponost. This list ranks all of them by number of employees on LinkedIn, led by Nutrisens, Charlott'​ and LBO. Their median headcount is 34. Half of them were founded in 2003 or later.

The companies in Chaponost are primarily mid-sized firms, with a focus on manufacturing, retail, and services. Notable companies include Nutrisens, which specializes in nutritious food products, and Charlott', a French brand offering lingerie and ready-to-wear. Other significant firms are LBO, an online retailer of streetwear, and AZERGO, which focuses on ergonomic workspace design. SYMATESE is a leader in medical equipment manufacturing, while C-GASTRONOMIE specializes in event catering and gourmet products.

The data shows a strong presence of companies involved in manufacturing and distribution, ranging from industrial machinery by NEYRET GROUP and PROFORM to renewable energy equipment by NED. Many of these companies were founded between the 1980s and early 2000s, indicating a period of significant business formation in the area. There is also a mix of consumer-focused businesses like Opticiens Krys J.Torrilhon and B2B service providers such as OPH (office de protection de l'habitat).

🇫🇷 Chaponost · 28 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Nutrisens](https://www.tamtam.ai/c/nutrisens) (nutrisens.com)<br>The company specializes in creating nutritious and delicious food products to satisfy customers' needs and bring enjoyment to their meals | Public Health | 🇫🇷 Chaponost | 700 | 2006 |
| 2 | [Charlott'​](https://www.tamtam.ai/c/charlott) (charlott.fr)<br>A leading French brand offering lingerie and ready-to-wear through private events hosted by independent sales consultants across France | Textile Manufacturing | 🇫🇷 Chaponost | 403 | 1994 |
| 3 | [LBO](https://www.tamtam.ai/c/lbo) (laboutiqueofficielle.com)<br>Online retailer specializing in streetwear and urban fashion, offering clothing and accessories from over 300 brands targeting young adults. | Retail Apparel and Fashion | 🇫🇷 Chaponost | 245 |  |
| 4 | [AZERGO](https://www.tamtam.ai/c/azergo) (azergo.fr)<br>Specializing in ergonomic workspace design, Azergo focuses on health prevention, work quality improvement, and productivity through high-quality European equipment and nationwide service | Business Consulting and Services | 🇫🇷 Chaponost | 202 | 2007 |
| 5 | [OPH (office de protection de l'habitat)](https://www.tamtam.ai/c/oph-office-de-protection-de-l-habitat) (oph.fr)<br>Specializing in renovation work for individuals and communities, offering services such as roof and facade treatment, termite extermination, and insulation of lofts, walls, and windows | Facilities Services | 🇫🇷 Chaponost | 183 | 1976 |
| 6 | [SYMATESE](https://www.tamtam.ai/c/symatese) (symatese.com)<br>A leader in tissue regeneration, reconstruction, and delivery systems, providing advanced solutions for medical, cosmetic, and aesthetic purposes globally | Medical Equipment Manufacturing | 🇫🇷 Chaponost | 169 | 1997 |
| 7 | [C-GASTRONOMIE](https://www.tamtam.ai/c/c-gastronomie) (c-gastronomie.fr)<br>C-Gastronomie group specializes in event catering, corporate dining, gourmet products, and restaurant services, focusing on engagement, professionalism, and passion for gastronomy | Food and Beverage Manufacturing | 🇫🇷 Chaponost | 165 | 2007 |
| 8 | [Opticiens Krys J.Torrilhon](https://www.tamtam.ai/c/opticiens-krys-j-torrilhon) (opticiens-torrilhon.fr)<br>Family-owned optical and hearing stores across multiple French regions, offering expert advice, stylish frames, and advanced vision health technologies. | Retail | 🇫🇷 Chaponost | 138 | 1964 |
| 9 | [NEYRET GROUP (GUY NEYRET SA & LAGNIEL SA & NEYRET INC )](https://www.tamtam.ai/c/neyret-group-guy-neyret-sa-and-lagniel-sa-and-neyret-inc) (neyretgroup.com)<br>A global leader in manufacturing customized assembly, test, and print machines for high-volume production in various industries, focusing on innovation and customer partnership | Industrial Machinery Manufacturing | 🇫🇷 Chaponost | 135 | 1987 |
| 10 | [PROFORM](https://www.tamtam.ai/c/proform) (proform.fr)<br>Manufacture and market stainless steel and nickel alloy tubular fittings for diverse industries including automotive, aerospace, chemical, and pharmaceutical sectors. | Primary Metal Manufacturing | 🇫🇷 Chaponost | 92 | 1967 |
| 11 | [WINTERHALTER FRANCE SAS](https://www.tamtam.ai/c/winterhalter-france-sas) (winterhalter.com)<br>Manufacturer of commercial dishwashing machines for restaurants, hotels, and large-scale users ensuring reliable cleaning results and customer satisfaction. | Wholesale | 🇫🇷 Chaponost | 80 | 1987 |
| 12 | [NED \[Nouvelles Energies Distribution\]](https://www.tamtam.ai/c/ned-nouvelles-energies-distribution) (ned-energie.fr)<br>Distribution of renewable energy equipment including solar panels, micro-inverters, electrical panels, heat pumps, and smart home systems with technical support. | Wholesale | 🇫🇷 Chaponost | 67 | 2013 |
| 13 | [Réseau Solen](https://www.tamtam.ai/c/reseau-solen) (reseau-solen.fr)<br>An independent association of volunteer entrepreneurs contributing to economic development through networking events, talent discovery, representation, and proposal initiatives | Civic and Social Organizations | 🇫🇷 Chaponost | 48 | 2000 |
| 14 | [EUROBINOX](https://www.tamtam.ai/c/eurobinox) (eurobinox.com)<br>Specializing in industrial valves since 1982 | Industrial Machinery Manufacturing | 🇫🇷 Chaponost | 34 | 1982 |
| 15 | [Groupe Bastide Bondoux](https://www.tamtam.ai/c/groupe-bastide-bondoux) (bastide-bondoux.fr)<br>Specializes in thermal and environmental consulting for building design, focusing on energy efficiency, comfort, innovation, and regulatory compliance in construction projects. | Environmental Services | 🇫🇷 Chaponost | 30 |  |
| 16 | [Industherm](https://www.tamtam.ai/c/industherm) (industherm.fr)<br>Industherm is a SAS based in Chaponost, Lyon, specializing in heating, ventilation, air conditioning, plumbing, and electrical installations with a strong focus on quality and efficiency | Construction | 🇫🇷 Chaponost | 29 | 1990 |
| 17 | [CTA France](https://www.tamtam.ai/c/cta-france) (cta.fr)<br>Design and manufacture of energy-efficient industrial cooling solutions, including water chillers, hydraulic skids, and compressed air treatment systems worldwide. | Machinery Manufacturing | 🇫🇷 Chaponost | 23 | 1987 |
| 18 | [Jacques Lafargue Traiteur](https://www.tamtam.ai/c/jacques-lafargue-traiteur) (jacques-lafargue-traiteur.com)<br>Event catering service for both professional and private events Contact us for all your catering needs Call or email us to inquire | Events Services | 🇫🇷 Chaponost | 18 | 2008 |
| 19 | [YMANCI - Lyon Vienne Mâcon Rumilly](https://www.tamtam.ai/c/ymanci-lyon-vienne-macon-rumilly) (ymanci.fr)<br>A brokerage firm specializing in securing and negotiating real estate and business loans, arranging insurance, and credit consolidation services | Financial Services | 🇫🇷 Chaponost | 18 | 2017 |
| 20 | [SGAME](https://www.tamtam.ai/c/sgame) (sgame.fr)<br>Since 1986, this company designs and manufactures electronic cards in small and medium series, providing comprehensive and quality services from concept to production | Appliances, Electrical, and Electronics Manufacturing | 🇫🇷 Chaponost | 16 | 1986 |
| 21 | [MTS - DESAMIANTAGE](https://www.tamtam.ai/c/mts-desamiantage) (mts-desamiantage.fr)<br>Specializing in asbestos, lead removal and decontamination, this company operates in various sectors, providing services from pre-demolition to complete project realization | Construction | 🇫🇷 Chaponost | 16 | 1985 |
| 22 | [Spirale Développement](https://www.tamtam.ai/c/spirale-developpement) (groupe-spirale.fr)<br>The company supports small businesses in developing growth strategies through customized services such as strategy, marketing, sales, and communication, including personalized training programs | Marketing Services | 🇫🇷 Chaponost | 11 | 2014 |
| 23 | [DIAGONALE Constructions Métalliques](https://www.tamtam.ai/c/diagonale-constructions-metalliques) (diagonale-alu.fr)<br>Specializing in custom steel and aluminum solutions, this company based near Lyon offers high-quality and durable structures, from design to installation | Construction | 🇫🇷 Chaponost | 10 | 2003 |
| 24 | [Mon Suivi Logement](https://www.tamtam.ai/c/mon-suivi-logement) (monsuivilogement-pro.fr)<br>Provides digital platform for housing professionals to deliver mandatory housing information booklets, energy data, and maintenance reminders to owners. | Software Development | 🇫🇷 Chaponost | 8 | 2006 |
| 25 | [VEOTHERM \| Solutions innovantes de pompes à chaleur multiservices](https://www.tamtam.ai/c/veotherm-solutions-innovantes-de-pompes-a-chaleur-multiservices) (veotherm.com)<br>Veotherm pioneers eco-friendly solutions to combat climate change and water crisis Their advanced heat pumps provide heating, cooling, and hot water in extreme conditions | Industrial Machinery Manufacturing | 🇫🇷 Chaponost | 7 | 2016 |
| 26 | [Helli Hello](https://www.tamtam.ai/c/helli-hello) (helli-hello.fr)<br>This company provides strategic marketing advice, graphic design, website development, SEO, social media management, and marketing training to help businesses grow | Advertising Services | 🇫🇷 Chaponost | 6 | 2019 |
| 27 | [APPETIT-CLIC](https://www.tamtam.ai/c/appetit-clic) (appetit-clic.fr)<br>A restaurant company located in Chaponost, France, offering a variety of dining options and culinary experiences | Restaurants | 🇫🇷 Chaponost | 3 | 2003 |
| 28 | [DEFOSSEZ Aide, Vie & Soutien - Service d'Aide & d'Accompagnement à Domicile](https://www.tamtam.ai/c/defossez-aide-vie-and-soutien-service-d-aide-and-d-accompagnement-a-domicile) (defossez.eu)<br>A dedicated home care service in Lyon for seniors and individuals with disabilities, offering assistance with daily tasks to enable independent living | Individual and Family Services | 🇫🇷 Chaponost | 2 | 2018 |

## 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-chaponost