# List of medical device companies in the Hauts-de-Seine department
Tamtam tracks 47 medical device companies headquartered in the Hauts-de-Seine department. This list ranks the 30 largest by number of employees on LinkedIn, led by Stago, UPSA and Thuasne. Their median headcount is 96. Half of them were founded in 1999 or later. The most common headquarters are Rueil-Malmaison (6), Antony (3) and Asni猫res-sur-Seine (3).
The Hauts-de-Seine department hosts a concentration of medical device and pharmaceutical manufacturing companies. These include established mid-sized firms and larger groups. For instance, Stago develops in-vitro diagnostic systems for thrombosis, UPSA manufactures self-medication products, Thuasne creates medical devices for orthopedics and compression, and MicroPort CRM focuses on heart failure management platforms.
Most of these companies specialize in medical equipment manufacturing. A notable pattern is the number of companies founded in the mid-20th century, such as Stago (1945), UPSA (1935), and Laboratoires Brothier (1949), alongside newer firms like Epoca (2019) and CorWave (2012).
馃嚝馃嚪 Hauts-de-Seine 路 30 companies 路 Updated Nov 13, 2026
| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Stago](https://www.tamtam.ai/c/stago) (stago.com)
Develops and manufactures advanced in-vitro diagnostic systems, reagents, and instruments for thrombosis and haemostasis exploration, serving healthcare laboratories worldwide. | Medical Equipment Manufacturing | 馃嚝馃嚪 Asni猫res-sur-Seine | 2,054 | 1945 |
| 2 | [UPSA](https://www.tamtam.ai/c/upsa) (upsa.com)
French pharmaceutical company manufacturing self-medication products and medical devices for daily ailments, emphasizing local roots and 'made in France' expertise. | Pharmaceutical Manufacturing | 馃嚝馃嚪 Rueil-Malmaison | 1,686 | 1935 |
| 3 | [Thuasne](https://www.tamtam.ai/c/thuasne) (thuasne.com)
Imagines, develops, manufactures medical devices. Offers concrete, adapted, innovative health solutions in orthopedics, medical compression, and sport. | Medical Equipment Manufacturing | 馃嚝馃嚪 Levallois-Perret | 745 | 1847 |
| 4 | [Fresenius Kabi France](https://www.tamtam.ai/c/fresenius-kabi-france) (fresenius-kabi.com)
Specializes in vital medicines and medical devices for infusion, transfusion, and clinical nutrition, including biosimilars and blood component treatment. | Pharmaceutical Manufacturing | 馃嚝馃嚪 S猫vres | 509 | |
| 5 | [MicroPort CRM](https://www.tamtam.ai/c/microport-crm) (microport.com)
Develops a comprehensive heart failure management platform, combining device therapies with monitoring technologies, covering diagnosis, treatment, and long-term care globally. | Medical Equipment Manufacturing | 馃嚝馃嚪 Clamart | 497 | |
| 6 | [ELITechGroup - A Bruker Company](https://www.tamtam.ai/c/elitechgroup-a-bruker-company) (elitechgroup.com)
The company's LinkedIn page is no longer active or updated. It has been archived due to its integration with Bruker. | Medical Equipment Manufacturing | 馃嚝馃嚪 Puteaux | 361 | |
| 7 | [Air Liquide Medical Systems](https://www.tamtam.ai/c/air-liquide-medical-systems) (airliquide.com)
Development and manufacturing of ventilators, patient interfaces, medical gas equipment, and aerosol therapy devices for healthcare applications. | Medical Equipment Manufacturing | 馃嚝馃嚪 Antony | 293 | |
| 8 | [Peters Surgical](https://www.tamtam.ai/c/peters-surgical) (admedsol.com)
French manufacturer and distributor of surgical medical devices including sutures, titanium clips, clamps, and surgical glues, operating globally with manufacturing facilities and direct sales. | Medical Equipment Manufacturing | 馃嚝馃嚪 Boulogne-Billancourt | 263 | 1926 |
| 9 | [Winncare](https://www.tamtam.ai/c/winncare) (winncare.fr)
Provides adapted solutions for individuals with loss of autonomy at home and in communities, offering impeccable quality products and services. | Medical Equipment Manufacturing | 馃嚝馃嚪 Rueil-Malmaison | 224 | 2005 |
| 10 | [Epoca](https://www.tamtam.ai/c/epoca) (epoca.health)
Development of connected devices and telemonitoring platform supporting elderly aging at home with continuous medical expertise and caregiver assistance. | Wellness and Fitness Services | 馃嚝馃嚪 Puteaux | 146 | 2019 |
| 11 | [Laboratoires Brothier](https://www.tamtam.ai/c/laboratoires-brothier) (brothier.com)
Development, manufacturing, and marketing of pharmaceutical products focused on hemostasis and wound healing with ISO certifications. | Pharmaceutical Manufacturing | 馃嚝馃嚪 Nanterre | 129 | 1949 |
| 12 | [HYGECO](https://www.tamtam.ai/c/hygeco) (hygeco.com)
A leading provider of post-mortem services, products, and solutions with 340 employees, specializing in manufacturing and distributing post-mortem equipment worldwide | Medical Equipment Manufacturing | 馃嚝馃嚪 Asni猫res-sur-Seine | 128 | 1887 |
| 13 | [CorWave](https://www.tamtam.ai/c/corwave) (corwave.com)
Developing innovative cardiac assist devices, using a wave membrane pump designed to mimic a pulse and blood flow rates of a healthy heart. | Medical Equipment Manufacturing | 馃嚝馃嚪 Clichy | 124 | 2012 |
| 14 | [Canon France SAS](https://www.tamtam.ai/c/canon-france-sas) (canon.com)
Specialized in professional image capture and diffusion products for professionals in the industry | Consumer Electronics | 馃嚝馃嚪 Courbevoie | 107 | |
| 15 | [Novomed Group](https://www.tamtam.ai/c/novomed-group) (novomedgroup.com)
Designs and supplies medical equipment including sterile instruments, protection devices, and specialized products for various medical fields, serving healthcare professionals. | Medical Equipment Manufacturing | 馃嚝馃嚪 Asni猫res-sur-Seine | 96 | 1993 |
| 16 | [ZEISS Meditec France](https://www.tamtam.ai/c/zeiss-meditec-france) (zeiss.fr)
Development and distribution of innovative microscopy and medical technology solutions for life sciences, ophthalmology, and microsurgery specialties. | Medical Equipment Manufacturing | 馃嚝馃嚪 Rueil-Malmaison | 93 | 2000 |
| 17 | [Medacta France](https://www.tamtam.ai/c/medacta-france) (medacta.fr)
Development, manufacturing, and commercialization of orthopedic and neurosurgical medical devices with focus on patient experience and healthcare efficiency. | Medical Equipment Manufacturing | 馃嚝馃嚪 Nanterre | 73 | 1999 |
| 18 | [Omini](https://www.tamtam.ai/c/omini) (ominilabs.com)
Omini is developing a point-of-care blood biomarker monitoring platform for patients with chronic diseases, providing personalized data to adjust therapies and prevent crises | Medical Equipment Manufacturing | 馃嚝馃嚪 Suresnes | 64 | 2019 |
| 19 | [Novacor](https://www.tamtam.ai/c/novacor) (novacor.com)
A global leader in ambulatory recording technology, offering advanced ECG recorders and blood pressure monitors to improve cardiac diagnostics for healthcare professionals and patients | Medical Equipment Manufacturing | 馃嚝馃嚪 Rueil-Malmaison | 61 | 1983 |
| 20 | [InterSystems France](https://www.tamtam.ai/c/intersystems-france) (intersystems.com)
A global software leader specializing in technologies for connected care, providing advanced database systems, integration platforms, real-time analytics, and healthcare informatics solutions | IT Services and IT Consulting | 馃嚝馃嚪 Courbevoie | 58 | 1978 |
| 21 | [Collin M茅dical](https://www.tamtam.ai/c/collin-medical) (collinmedical.fr)
Manufacture and distribute advanced ENT surgical instruments and robotic solutions, focusing on patient well-being and healthcare efficiency. | Retail Health and Personal Care Products | 馃嚝馃嚪 Bagneux | 53 | 1820 |
| 22 | [Zydus France](https://www.tamtam.ai/c/zydus-france) (zydusfrance.com)
French subsidiary of a global pharmaceutical group, distributes generic medicines, over-the-counter drugs, and medical devices including a wide range of white products. | Pharmaceutical Manufacturing | 馃嚝馃嚪 Nanterre | 52 | 2003 |
| 23 | [Hexacath](https://www.tamtam.ai/c/hexacath) (hexacath.com)
A leading medical device company specializing in Bio Active coronary stents for treating Acute Coronary Syndromes | Medical Equipment Manufacturing | 馃嚝馃嚪 Rueil-Malmaison | 48 | 1993 |
| 24 | [CAIRDAC](https://www.tamtam.ai/c/cairdac) (cairdac.com)
Developing an autonomous leadless pacing transcatheter system with energy harvesting. Powering the device without battery-life limits. Overcoming current cardiac rhythm management product drawbacks. | Medical Equipment Manufacturing | 馃嚝馃嚪 Antony | 47 | 2016 |
| 25 | [Theraclion](https://www.tamtam.ai/c/theraclion) (theraclion.com)
A French MedTech company specializing in non-invasive focused ultrasound therapy as an alternative to surgery for varicose veins, breast fibroadenoma, and thyroid nodules | Medical Equipment Manufacturing | 馃嚝馃嚪 Malakoff | 47 | 2004 |
| 26 | [SPINEVISION](https://www.tamtam.ai/c/spinevision) (spinevision.net)
A spine-focused company that advances surgery with innovative solutions developed by surgeons, for patients, utilizing scientific evidence, high-quality engineering, and state-of-the-art manufacturing | Medical Equipment Manufacturing | 馃嚝馃嚪 Antony | 39 | 1999 |
| 27 | [Vatech France](https://www.tamtam.ai/c/vatech-france) (vatech-france.fr)
Provider of innovative, high-quality digital radiology equipment with national distribution, dedicated engineering support, and extended warranties for professionals. | Medical Equipment Manufacturing | 馃嚝馃嚪 Puteaux | 34 | |
| 28 | [Cardiawave](https://www.tamtam.ai/c/cardiawave) (cardiawave.com)
Clinical-stage company developing non-invasive medical device using ultrasound technology to treat aortic valve stenosis, addressing a major public health concern | Medical Equipment Manufacturing | 馃嚝馃嚪 Levallois-Perret | 33 | 2014 |
| 29 | [NIHON KOHDEN FRANCE](https://www.tamtam.ai/c/nihon-kohden-france) (nihonkohden.com)
Development and provision of advanced medical technology aimed at improving healthcare quality and patient life in the French market. | Medical Equipment Manufacturing | 馃嚝馃嚪 Le Plessis-Robinson | 28 | |
| 30 | [Seriderm France](https://www.tamtam.ai/c/seriderm-france) (seridermfrance.com)
Lutronic powered by Seriderm offers innovative medical aesthetic products with Intelligent Care technology, focusing on enhancing medicine through collaboration with industry leaders | Medical Equipment Manufacturing | 馃嚝馃嚪 Rueil-Malmaison | 27 | 2019 |
## 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 13, 2026.
## More company lists in the Hauts-de-Seine department
- [The largest companies in the Hauts-de-Seine department](https://www.tamtam.ai/l/largest-companies-hauts-de-seine) (5,158)
- [Multinational companies in the Hauts-de-Seine department](https://www.tamtam.ai/l/multinational-companies-hauts-de-seine) (1,231)
- [IT services companies in the Hauts-de-Seine department](https://www.tamtam.ai/l/it-services-companies-hauts-de-seine) (737)
- [IT Services and IT Consulting companies in the Hauts-de-Seine department](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-hauts-de-seine) (706)
- [Professional services firms in the Hauts-de-Seine department](https://www.tamtam.ai/l/professional-services-firms-hauts-de-seine) (629)
- [Consulting firms in the Hauts-de-Seine department](https://www.tamtam.ai/l/consulting-firms-hauts-de-seine) (563)
- [Companies with in-house R&D in the Hauts-de-Seine department](https://www.tamtam.ai/l/r-and-d-companies-hauts-de-seine) (510)
- [SaaS companies in the Hauts-de-Seine department](https://www.tamtam.ai/l/saas-companies-hauts-de-seine) (389)
- [Business Consulting and Services companies in the Hauts-de-Seine department](https://www.tamtam.ai/l/business-consulting-and-services-companies-hauts-de-seine) (304)
- [Software Development companies in the Hauts-de-Seine department](https://www.tamtam.ai/l/software-development-companies-hauts-de-seine) (301)
- [Retail chains in the Hauts-de-Seine department](https://www.tamtam.ai/l/retail-chains-hauts-de-seine) (292)
- [Manufacturers in the Hauts-de-Seine department](https://www.tamtam.ai/l/manufacturers-hauts-de-seine) (285)
- [Advertising Services companies in the Hauts-de-Seine department](https://www.tamtam.ai/l/advertising-services-companies-hauts-de-seine) (281)
- [Marketing and communications agencies in the Hauts-de-Seine department](https://www.tamtam.ai/l/marketing-agencies-hauts-de-seine) (235)
- [Subscription businesses in the Hauts-de-Seine department](https://www.tamtam.ai/l/subscription-businesses-hauts-de-seine) (228)
- [Hardware manufacturers in the Hauts-de-Seine department](https://www.tamtam.ai/l/hardware-companies-hauts-de-seine) (199)
- [Financial services firms in the Hauts-de-Seine department](https://www.tamtam.ai/l/financial-services-firms-hauts-de-seine) (198)
- [Companies with a mobile app in the Hauts-de-Seine department](https://www.tamtam.ai/l/companies-with-mobile-app-hauts-de-seine) (189)
- [Critical infrastructure operators in the Hauts-de-Seine department](https://www.tamtam.ai/l/critical-infrastructure-operators-hauts-de-seine) (169)
- [AI companies in the Hauts-de-Seine department](https://www.tamtam.ai/l/ai-companies-hauts-de-seine) (159)
- [Education providers in the Hauts-de-Seine department](https://www.tamtam.ai/l/education-companies-hauts-de-seine) (159)
- [Cybersecurity companies in the Hauts-de-Seine department](https://www.tamtam.ai/l/cybersecurity-companies-hauts-de-seine) (154)
- [Distributors and wholesalers in the Hauts-de-Seine department](https://www.tamtam.ai/l/distributors-and-wholesalers-hauts-de-seine) (154)
- [Recruitment and staffing agencies in the Hauts-de-Seine department](https://www.tamtam.ai/l/recruitment-agencies-hauts-de-seine) (152)
## The same list elsewhere in France
- [Medical device companies in France](https://www.tamtam.ai/l/medical-device-companies-france) (1,087)
- [Medical device companies in 脦le-de-France](https://www.tamtam.ai/l/medical-device-companies-ile-de-france) (336)
- [Medical device companies in Auvergne-Rh么ne-Alpes](https://www.tamtam.ai/l/medical-device-companies-auvergne-rhone-alpes) (205)
- [Medical device companies in Occitanie](https://www.tamtam.ai/l/medical-device-companies-occitanie) (98)
- [Medical device companies in the Rh么ne department](https://www.tamtam.ai/l/medical-device-companies-rhone) (91)
- [Medical device companies in Grand Est](https://www.tamtam.ai/l/medical-device-companies-grand-est) (83)
- [Medical device companies in Provence-Alpes-C么te d'Azur](https://www.tamtam.ai/l/medical-device-companies-provence-alpes-cote-dazur) (79)
- [Medical device companies in Nouvelle-Aquitaine](https://www.tamtam.ai/l/medical-device-companies-nouvelle-aquitaine) (69)
- [Medical device companies in Hauts-de-France](https://www.tamtam.ai/l/medical-device-companies-hauts-de-france) (57)
- [Medical device companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/medical-device-companies-bouches-du-rhone) (48)
- [Medical device companies in the Is猫re department](https://www.tamtam.ai/l/medical-device-companies-isere) (43)
- [Medical device companies in the H茅rault department](https://www.tamtam.ai/l/medical-device-companies-herault) (40)
- [Medical device companies in the Haute-Garonne department](https://www.tamtam.ai/l/medical-device-companies-haute-garonne) (39)
- [Medical device companies in Bourgogne-Franche-Comt茅](https://www.tamtam.ai/l/medical-device-companies-bourgogne-franche-comte) (36)
- [Medical device companies in Pays de la Loire](https://www.tamtam.ai/l/medical-device-companies-pays-de-la-loire) (36)
- [Medical device companies in the Val-de-Marne department](https://www.tamtam.ai/l/medical-device-companies-val-de-marne) (34)
- [Medical device companies in the Nord department](https://www.tamtam.ai/l/medical-device-companies-nord) (33)
- [Medical device companies in Brittany](https://www.tamtam.ai/l/medical-device-companies-brittany) (32)
- [Medical device companies in the Gironde department](https://www.tamtam.ai/l/medical-device-companies-gironde) (28)
- [Medical device companies in the Bas-Rhin department](https://www.tamtam.ai/l/medical-device-companies-bas-rhin) (26)
- [Medical device companies in Paris](https://www.tamtam.ai/l/medical-device-companies-paris) (159)
- [Medical device companies in Lyon](https://www.tamtam.ai/l/medical-device-companies-lyon) (33)
- [Medical device companies in Montpellier](https://www.tamtam.ai/l/medical-device-companies-montpellier) (31)
## The same list elsewhere
- [Medical device companies in the world](https://www.tamtam.ai/l/medical-device-companies-in-the-world) (3,414)
- [Medical device companies in Europe](https://www.tamtam.ai/l/medical-device-companies-in-europe) (2,132)
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Source: https://www.tamtam.ai/l/medical-device-companies-hauts-de-seine