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30 leading multinational companies in the Haute-Savoie department

Tamtam tracks 100 multinational companies headquartered in the Haute-Savoie department. This list ranks the 30 largest by number of employees on LinkedIn, led by Salomon, SOMFY Group and NTN Europe. Their median headcount is 214. Half of them were founded in 1965 or later. The most common headquarters are Annecy (7) and Cluses (3).

🇫🇷 Haute-Savoie30 companiesUpdated Nov 11, 2026

This selection of large companies in Haute-Savoie shows a strong presence in manufacturing, particularly in specialized industrial machinery, automotive components, and consumer goods. Many of these firms have a long history, with several founded in the mid-20th century. Annecy stands out as a significant hub for headquarters.

Key companies include Salomon, which designs and distributes sporting goods, and SOMFY Group, focused on automation solutions for comfort and energy efficiency. Bontaz is a world leader in automotive hydraulic functions, while Maped produces school and office equipment. Nicomatic specializes in micro-connectors for demanding industries, and evian is a well-known producer of natural mineral water.

#CompanyIndustryHeadquarters EmployeesFounded
1
Salomonsalomon.com

Designing, manufacturing, and distributing innovative sporting goods since 1947, shaping the future of sport with gear for various outdoor activities.

Sporting Goods Manufacturing 🇫🇷 Annecy 2,848 1947
2
SOMFY Groupsomfy-group.com

This company is committed to improving lives and the environment through innovative solutions that prioritize comfort, well-being, and energy efficiency

Appliances, Electrical, and Electronics Manufacturing 🇫🇷 Cluses 2,428 1969
3
NTN Europentn-snr.com

Designs, develops, and supplies high-precision mechatronics and engineering solutions for movement, focusing on energy efficiency and friction reduction for various partners.

Industrial Machinery Manufacturing 🇫🇷 Annecy 2,141 1918
4
Bontazbontaz.com

World leader in automotive hydraulic functions. Develops and supplies high-quality subassemblies like check valves, cooling nozzles, solenoids, and injection parts for leading OEMs globally.

Motor Vehicle Manufacturing 🇫🇷 Marnaz 1,382 1965
5
Somfysomfy.com

Pioneer in window and door automation, providing connected solutions focused on comfort, security, ease of use, and sustainability.

Appliances, Electrical, and Electronics Manufacturing 🇫🇷 Cluses 865 1969
6
EUREXeurex.fr

Specializing in accounting, consulting, and auditing services, we offer tailored solutions for businesses in areas such as management, social expertise, legal advice, and more

Accounting 🇫🇷 Annecy 553 1962
7
Mapedmaped.com

Designer and producer of a wide range of exclusive school, writing, and office equipment known for functional innovation, design, and quality Family-owned global group since 1947

Consumer Goods 🇫🇷 Argonay 547 1947
8
Amphenol SOCAPEXamphenol-socapex.com

Designs and manufactures reliable, innovative interconnection solutions for harsh environments, specializing in electrical and fiber optic connectors, contacts, accessories, and cabling.

Defense and Space Manufacturing 🇫🇷 Thyez 501 1947
9
Entremont (Coopérative Sodiaal)entremont.com

French dairy cooperative specializing in pressed cheese products, supporting thousands of farmers and employees across France and internationally.

Food and Beverage Manufacturing 🇫🇷 Annecy 493 n/a
10
Nicomaticnicomatic.com

Develops, manufactures, and sells micro-connectors for aerospace, defense, medical, and production industries, offering customized, innovative solutions with short lead times.

Aviation and Aerospace Component Manufacturing 🇫🇷 Bons-en-Chablais 484 n/a
11
PSB INDUSTRIES GROUPtexen.com

Design innovative, personalized packaging and solutions for luxury beauty, healthcare, and industrial markets with focus on sustainability and safety.

Packaging and Containers Manufacturing 🇫🇷 Annecy 450 1904
12
evianevian.com

Producer of natural mineral water filtered through the Alps, committed to sustainability, preserving nature, and partnering with experts for a greener future

Food and Beverage Services 🇫🇷 Évian-les-Bains 402 1789
13
Anthogyrstraumann.com

Designs and manufactures ingenious, accessible implantology solutions for dentists and dental laboratories, offering implant systems, guided surgery, equipment, training, and tools.

Medical Equipment Manufacturing 🇫🇷 Sallanches 261 1947
14
ACTINI GROUPactini.com

Industrial player specializing in sterilization and decontamination solutions, designing and manufacturing equipment for pharmaceuticals, biotechnology, and agri-food sectors.

Industrial Machinery Manufacturing 🇫🇷 Maxilly-sur-Léman 224 1953
15
Ubisoft Annecyubisoft.com

A multinational video game studio in Annecy, France, creating AAA games while embracing creativity, diversity, passion, and teamwork in a stunning Alpine setting

Computer Games 🇫🇷 Annecy 214 1996

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16
ATMB - Autoroutes et Tunnel du Mont Blancatmb.com

Management and operation of mountain highways and the Mont Blanc Tunnel, ensuring safety, mobility, and sustainable transport in the Alps.

Truck Transportation 🇫🇷 Bonneville 206 1957
17
PILOT CORPORATION OF EUROPEpilotpen.eu

This company produces quality pens, emphasizing self-expression and sustainability, with a manufacturing center in France and a commitment to environmental certifications

Consumer Goods 🇫🇷 Allonzier-la-Caille 197 1918
18
UTMB® Grouputmb.world

Organizes ultra-distance trail running races around Mont-Blanc, promoting physical challenge, environmental respect, solidarity, and community engagement in outdoor sports.

Spectator Sports 🇫🇷 Chamonix-Mont-Blanc 194 2003
19
decathlon_quechuadecathlon.co.uk

Design and develop hiking and camping products for outdoor sports. Founded in 1997, a Decathlon brand, based at Mont-Blanc.

Sporting Goods Manufacturing 🇫🇷 Passy 185 1997
20
MGB Décolletagemgb.fr

French family-owned company specialized in precision machining of very small parts for aerospace, space, telecommunications, and medical markets, focusing on innovation and co-development

Aviation and Aerospace Component Manufacturing 🇫🇷 Marnaz 171 1956
21
DELPHARM GAILLARDdelpharm.com

Delpharm Gaillard, acquired in 2012, is a pharmaceutical production site specializing in dry and effervescent forms with a focus on employee development and customer service

Pharmaceutical Manufacturing 🇫🇷 Gaillard 169 n/a
22
Deep Naturedeepnature.fr

Design and operate luxury spas and thalassotherapy centers worldwide, develop natural skincare products, and provide spa consulting services.

Personal Care Product Manufacturing 🇫🇷 Les Houches 165 2004
23
Savoy Moulagegroupe-savoy.fr

Injection molding of technical plastic parts and design of injection tools for automotive, aeronautics, energy, and industrial sectors.

Plastics Manufacturing 🇫🇷 Cluses 161 1982
24
KARTESIS INDUSTRIESkartesis.com

Manufacture of precision parts and subassemblies for various industries, based in Haute-Savoie, France, focusing on quality and accuracy.

Motor Vehicle Parts Manufacturing 🇫🇷 Bonneville 147 n/a
25
HBG Hélicoptères Groupehbg-helicopteres.aero

Family group global helicopter operations, passenger transport, rescue, air work, pilot training, maintenance, sales, and leasing in Europe, Africa, South America, French Polynesia.

Airlines and Aviation 🇫🇷 Annemasse 145 n/a
26
SNOWLEADERsnowleader.com

Snowleader has revamped their website for winter, offering easy access to 6,000 products from 3 categories and 220 partner brands

Internet Marketplace Platforms 🇫🇷 Épagny-Metz-Tessy 139 2008
27
Swixim international - Franceswixim.com

A Swiss network offering high-quality real estate guarantees and services since 2005, with around 300 agencies and independent agents in France

Real Estate 🇫🇷 Annecy 139 2005
28
ARCAD Softwarearcadsoftware.com

A company with 30 years of experience in application lifecycle management helps clients automate and secure their IT development process for digital transformation

Software Development 🇫🇷 Chavanod 132 1992
29
Fidérimrhone-alpes.fiderim.fr

With over 30 years of experience in recruitment and HR, this company operates in the French Overseas Departments and Rhône-Alpes region, offering personalized services and specialized agencies

Staffing and Recruiting 🇫🇷 Poisy 127 2005
30
VEKA Franceveka.fr

Design and manufacture of PVC window, door, sliding systems, roller shutter boxes, and facade elements with quality and sustainability focus.

Construction 🇫🇷 Thonon-les-Bains 125 1988

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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.

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