# List of multinational companies in the Hérault department

Tamtam tracks 103 multinational companies headquartered in the Hérault department. This list ranks the 30 largest by number of employees on LinkedIn, led by ALTRAD, ORCHESTRA and CIRAD. Their median headcount is 423. Half of them were founded in 1994 or later. The most common headquarters are Montpellier (19) and Mauguio (2).

These companies in Hérault are primarily mid-sized to large organizations, with a notable presence in environmental services, higher education, and hospitality. For example, ALTRAD is a global provider of industrial services, CIRAD is a research center for sustainable agricultural development, and Appart'City provides furnished apartment rentals. MBS School of Business focuses on management education, and AdVini is a French company in terroir wines.

The data shows a strong concentration of headquarters in Montpellier, indicating a central hub for various industries within the department. Companies like INOVIE (Groupe) in medical diagnostics and URBASOLAR in renewable energy power generation also contribute to the diverse economic landscape.

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

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [ALTRAD](https://www.tamtam.ai/c/altrad) (altrad.com)<br>Global provider of industrial services and equipment manufacturing, offering high-value solutions across energy, oil & gas, construction, and environmental sectors. | Environmental Services | 🇫🇷 Montpellier | 52,000 | 1985 |
| 2 | [ORCHESTRA](https://www.tamtam.ai/c/orchestra) (fr.shop-orchestra.com)<br>children clothing brand with unique retail concept offering extensive choices, services, loyalty program, and secondhand platform across multiple countries | Retail | 🇫🇷 Saint-Aunès | 2,452 | 1995 |
| 3 | [CIRAD](https://www.tamtam.ai/c/cirad) (cirad.fr)<br>Research center for sustainable agricultural development, conducting trials, training, and information dissemination, applying life, human, and engineering sciences to agriculture and food. | Research Services | 🇫🇷 Montpellier | 2,431 | 1984 |
| 4 | [INOVIE (Groupe)](https://www.tamtam.ai/c/inovie-groupe) (inovie.fr)<br>Leading provider of medical diagnostics, offering a full range of biology services including genomics, pathology, fertility, and veterinary analysis across France and internationally. | Hospitals and Health Care | 🇫🇷 Montpellier | 1,592 | 2010 |
| 5 | [AdVini](https://www.tamtam.ai/c/advini) (advini.com)<br>A leading French company in terroir wines with a strong international presence, owning vineyards, chateaux, and a focus on digital growth | Wine & Spirits | 🇫🇷 Saint-Félix-de-Lodez | 950 | 1872 |
| 6 | [Appart'City](https://www.tamtam.ai/c/appart-city) (appartcity.com)<br>This company provides furnished and equipped apartment rentals with hotel-like services for short or extended stays, catering to both business and leisure travelers. | Hospitality | 🇫🇷 Montpellier | 913 |  |
| 7 | [MBS School of Business](https://www.tamtam.ai/c/mbs-school-of-business) (mbs-education.com)<br>Educates and trains in management, innovation, and entrepreneurship, focusing on global efficiency, environmental, and social responsibility, recognized worldwide for quality. | Higher Education | 🇫🇷 Montpellier | 834 | 1897 |
| 8 | [Crystal](https://www.tamtam.ai/c/crystal) (groupe-crystal.com)<br>Leading independent wealth management advisor, offering private client services, investment solutions for professionals, and digital platforms for independent wealth managers, with national and international reach. | Financial Services | 🇫🇷 Montpellier | 817 | 1992 |
| 9 | [Groupe Sandaya](https://www.tamtam.ai/c/groupe-sandaya) (sandaya.fr)<br>Operates over 60 luxury campsites across Europe offering premium accommodations and family leisure facilities, hosting 1.5 million guests annually. | Hospitality | 🇫🇷 Mauguio | 793 | 2010 |
| 10 | [Biotope](https://www.tamtam.ai/c/biotope) (biotope.fr)<br>A leading French ecological engineering and nature conservation company with over 240 employees, 25 sites, operations in 40+ countries, and diverse services | Environmental Services | 🇫🇷 Mèze | 585 | 1993 |
| 11 | [L'Institut Agro Montpellier](https://www.tamtam.ai/c/l-institut-agro-montpellier) (institut-agro-montpellier.fr)<br>A public institution in South France offering higher education and research in agricultural fields, with a focus on various training topics | Higher Education | 🇫🇷 Montpellier | 529 | 2007 |
| 12 | [Bausch + Lomb Surgical](https://www.tamtam.ai/c/bausch-lomb-surgical) (bauschsurgical.eu)<br>Empowering ophthalmologists to enhance patients' vision through surgical solutions. Providing surgeons an edge in the operating room with innovative products, partnerships, and commitment to excellence. | Medical Equipment Manufacturing | 🇫🇷 Montpellier | 515 |  |
| 13 | [Urbaser Environnement SAS](https://www.tamtam.ai/c/urbaser-environnement-sas) (urbaserenvironnement.fr)<br>A leading player in environmental services for local authorities specializing in waste collection, cleaning, and waste valorization through innovative technologies globally | Environmental Services | 🇫🇷 Montpellier | 501 | 2002 |
| 14 | [École Studio M](https://www.tamtam.ai/c/ecole-studio-m) (myfrenchdegree.com)<br>Specialized education in applied arts, photography, video games, audiovisual with state diplomas and professional training from Bac+1 to Bac+4. | Higher Education | 🇫🇷 Montpellier | 440 | 1990 |
| 15 | [URBASOLAR](https://www.tamtam.ai/c/urbasolar) (urbasolar.com)<br>Develops, finances, builds, operates professional photovoltaic plants, offering innovative solutions for diagnosis and building implementation. | Renewable Energy Power Generation | 🇫🇷 Montpellier | 423 | 2006 |
| 16 | [CGIAR](https://www.tamtam.ai/c/cgiar) (cgiar.org)<br>A global research partnership dedicated to reducing poverty, enhancing food security, and improving natural resources through collaboration with various partners | Research Services | 🇫🇷 Montpellier | 412 | 1971 |
| 17 | [DYNEFF](https://www.tamtam.ai/c/dyneff) (dyneff.fr)<br>A leading energy provider for 63 years, offering a wide range of fuels, renewables, and energy services to professionals, individuals, and local communities | Oil and Gas | 🇫🇷 Montpellier | 401 | 1958 |
| 18 | [Ubisoft Montpellier](https://www.tamtam.ai/c/ubisoft-montpellier) (ubisoft.com)<br>A global leader in interactive video game production, publishing, and distribution with a diverse catalog of popular titles distributed worldwide | Computer Games | 🇫🇷 Castelnau-le-Lez | 376 | 1994 |
| 19 | [ESMA - Ecole Supérieure des Métiers Artistiques](https://www.tamtam.ai/c/esma-ecole-superieure-des-metiers-artistiques) (esma-artistique.com)<br>An applied arts school offering professional cycles in 3D animation, interior architecture, graphic design, game design, and concept art illustration | Fine Art | 🇫🇷 Montpellier | 342 | 1993 |
| 20 | [PRIVATE SPORT SHOP](https://www.tamtam.ai/c/private-sport-shop) (privatesportshop.fr)<br>European leader in private sales, offering up to 80% off on over 1000 recognized sports brands, covering a hundred different sports. | Retail | 🇫🇷 Vendargues | 265 | 2011 |
| 21 | [ArtFX](https://www.tamtam.ai/c/artfx) (artfx.school)<br>A private school established in 2004 with 3 campuses in France offering 5 Masters programs and a Foundation in Fine Arts Top 10 creative school globally | Higher Education | 🇫🇷 Montpellier | 253 | 2004 |
| 22 | [Septeo Hospitality](https://www.tamtam.ai/c/septeo-hospitality) (septeo.com)<br>A top hospitality IT partner serving lodging, restaurant, and wellness sectors with a dedicated team assisting 2000 clients across 15 countries | IT Services and IT Consulting | 🇫🇷 Lattes | 240 | 2010 |
| 23 | [Exaprint](https://www.tamtam.ai/c/exaprint) (linktr.ee)<br>Exaprint offers innovative printing solutions for professionals, combining local expertise with online ordering and fast, high-quality production services Boost sales with marketing tools | Printing Services | 🇫🇷 Mauguio | 229 | 1998 |
| 24 | [HEXIS S.A.S.](https://www.tamtam.ai/c/hexis-s-a-s) (hexis-graphics.com)<br>Manufactures graphic vinyl and digital printing media for sign making and vehicle markings, with international subsidiaries and global exports. | Chemical Manufacturing | 🇫🇷 Frontignan | 220 | 1989 |
| 25 | [Groupe Gazechim](https://www.tamtam.ai/c/groupe-gazechim) (gazechim.com)<br>Conditioning and distributing liquefied, refrigerant gases, and composite raw materials across diverse applications: winemaking to aerospace, automotive, and renewable energy. | Chemical Manufacturing | 🇫🇷 Béziers | 208 | 1937 |
| 26 | [Gensun](https://www.tamtam.ai/c/gensun) (gensun.fr)<br>GenSun specializes in designing, building, operating, and maintaining solar power plants in France and internationally, with a focus on sustainability and efficiency | Services for Renewable Energy | 🇫🇷 Montpellier | 200 | 2007 |
| 27 | [Profils Systèmes](https://www.tamtam.ai/c/profils-systemes) (profils-systemes.com)<br>Design, develop, and manufacture custom high-quality aluminum solutions for innovative architectural and building projects with environmental focus. | Wholesale Building Materials | 🇫🇷 Baillargues | 189 | 1987 |
| 28 | [VOGO](https://www.tamtam.ai/c/vogo) (vogo-group.com)<br>Develops and distributes live video replay solutions for sports spectators alongside professional audio communication systems for industrial and audiovisual venue sectors. | Broadcast Media Production and Distribution | 🇫🇷 Montpellier | 183 | 2013 |
| 29 | [Medincell](https://www.tamtam.ai/c/medincell) (medincell.com)<br>A pharmaceutical company developing long-acting injectables using proprietary technology to improve patient compliance, treatment effectiveness, and reduce environmental footprint | Pharmaceutical Manufacturing | 🇫🇷 Montpellier | 179 | 2002 |
| 30 | [IRTS Occitanie](https://www.tamtam.ai/c/irts-occitanie) (faire-ess.fr)<br>Association promoting training, apprenticeship, innovation, research, and education in the field of Social and Solidarity Economy in Montpellier and Perpignan | Professional Training and Coaching | 🇫🇷 Montpellier | 178 | 1950 |

## 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 Hérault department

- [The largest companies in the Hérault department](https://www.tamtam.ai/l/largest-companies-herault) (1,461)
- [Companies with in-house R&D in the Hérault department](https://www.tamtam.ai/l/r-and-d-companies-herault) (155)
- [Retail chains in the Hérault department](https://www.tamtam.ai/l/retail-chains-herault) (131)
- [SaaS companies in the Hérault department](https://www.tamtam.ai/l/saas-companies-herault) (110)
- [Software Development companies in the Hérault department](https://www.tamtam.ai/l/software-development-companies-herault) (107)
- [Professional services firms in the Hérault department](https://www.tamtam.ai/l/professional-services-firms-herault) (84)
- [Manufacturers in the Hérault department](https://www.tamtam.ai/l/manufacturers-herault) (71)
- [Public sector organisations in the Hérault department](https://www.tamtam.ai/l/public-sector-organisations-herault) (68)
- [Education providers in the Hérault department](https://www.tamtam.ai/l/education-companies-herault) (61)
- [Hardware manufacturers in the Hérault department](https://www.tamtam.ai/l/hardware-companies-herault) (61)
- [Critical infrastructure operators in the Hérault department](https://www.tamtam.ai/l/critical-infrastructure-operators-herault) (57)
- [IT Services and IT Consulting companies in the Hérault department](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-herault) (57)
- [Real Estate companies in the Hérault department](https://www.tamtam.ai/l/real-estate-companies-herault) (56)
- [Retail companies in the Hérault department](https://www.tamtam.ai/l/retail-companies-herault) (54)
- [IT services companies in the Hérault department](https://www.tamtam.ai/l/it-services-companies-herault) (53)
- [Higher Education companies in the Hérault department](https://www.tamtam.ai/l/higher-education-companies-herault) (52)
- [Family-owned companies in the Hérault department](https://www.tamtam.ai/l/family-owned-companies-herault) (50)
- [Law Practice companies in the Hérault department](https://www.tamtam.ai/l/law-practice-companies-herault) (49)
- [Accounting firms in the Hérault department](https://www.tamtam.ai/l/accounting-firms-herault) (48)
- [Healthcare providers in the Hérault department](https://www.tamtam.ai/l/healthcare-providers-herault) (48)
- [Accounting companies in the Hérault department](https://www.tamtam.ai/l/accounting-companies-herault) (48)
- [Distributors and wholesalers in the Hérault department](https://www.tamtam.ai/l/distributors-and-wholesalers-herault) (48)
- [Pharmaceutical companies in the Hérault department](https://www.tamtam.ai/l/pharmaceutical-companies-herault) (44)
- [Subscription businesses in the Hérault department](https://www.tamtam.ai/l/subscription-businesses-herault) (44)

## The same list elsewhere in France

- [Multinational companies in France](https://www.tamtam.ai/l/multinational-companies-france) (11,864)
- [Multinational companies in Île-de-France](https://www.tamtam.ai/l/multinational-companies-ile-de-france) (6,028)
- [Multinational companies in Auvergne-Rhône-Alpes](https://www.tamtam.ai/l/multinational-companies-auvergne-rhone-alpes) (1,318)
- [Multinational companies in the Hauts-de-Seine department](https://www.tamtam.ai/l/multinational-companies-hauts-de-seine) (1,231)
- [Multinational companies in Grand Est](https://www.tamtam.ai/l/multinational-companies-grand-est) (787)
- [Multinational companies in Provence-Alpes-Côte d'Azur](https://www.tamtam.ai/l/multinational-companies-provence-alpes-cote-dazur) (638)
- [Multinational companies in the Rhône department](https://www.tamtam.ai/l/multinational-companies-rhone) (577)
- [Multinational companies in Occitanie](https://www.tamtam.ai/l/multinational-companies-occitanie) (532)
- [Multinational companies in Hauts-de-France](https://www.tamtam.ai/l/multinational-companies-hauts-de-france) (511)
- [Multinational companies in Nouvelle-Aquitaine](https://www.tamtam.ai/l/multinational-companies-nouvelle-aquitaine) (450)
- [Multinational companies in Pays de la Loire](https://www.tamtam.ai/l/multinational-companies-pays-de-la-loire) (390)
- [Multinational companies in the Bouches-du-Rhône department](https://www.tamtam.ai/l/multinational-companies-bouches-du-rhone) (351)
- [Multinational companies in the Nord department](https://www.tamtam.ai/l/multinational-companies-nord) (332)
- [Multinational companies in Brittany](https://www.tamtam.ai/l/multinational-companies-brittany) (264)
- [Multinational companies in the Haute-Garonne department](https://www.tamtam.ai/l/multinational-companies-haute-garonne) (246)
- [Multinational companies in the Yvelines department](https://www.tamtam.ai/l/multinational-companies-yvelines) (226)
- [Multinational companies in Bourgogne-Franche-Comté](https://www.tamtam.ai/l/multinational-companies-bourgogne-franche-comte) (220)
- [Multinational companies in Normandy](https://www.tamtam.ai/l/multinational-companies-normandy) (216)
- [Multinational companies in the Gironde department](https://www.tamtam.ai/l/multinational-companies-gironde) (200)
- [Multinational companies in the Val-de-Marne department](https://www.tamtam.ai/l/multinational-companies-val-de-marne) (200)
- [Multinational companies in the Seine-Saint-Denis department](https://www.tamtam.ai/l/multinational-companies-seine-saint-denis) (198)
- [Multinational companies in Paris](https://www.tamtam.ai/l/multinational-companies-paris) (3,531)
- [Multinational companies in Lyon](https://www.tamtam.ai/l/multinational-companies-lyon) (283)
- [Multinational companies in Boulogne-Billancourt](https://www.tamtam.ai/l/multinational-companies-boulogne-billancourt) (188)

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Source: https://www.tamtam.ai/l/multinational-companies-herault