Best HealthTech Companies in Brittany, France
The 42 best HealthTech companies in Brittany, France in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: InVivo NSA.
Our analysis of 50 HealthTech companies
$3.7b in tracked funding; 81% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best HealthTech companies in Brittany
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | InVivo NSA Provider of animal nutrition and health solution | $236M | 136 mo ago | Late Stage | Hubert Roquefeuil CEO | 2010 | — | 31 patents Patents concentrated in health & consumer products | — |
| 2 | Hoppen Provider of digital health tools for hospital care management system | $35M | 81 mo ago | Series B | — | 2011 | WordPressApple iCloud MailMicrosoft 365+26 | — | — |
| 3 | Biosency Provider of smart band and platform for remote patient monitoring | $8M | 33 mo ago | Series A | — | 2018 | WordPress Block EditorWordPressMySQL+19 | 29 patents Non‑invasive physiological monitoring sensors and signal‑quality analytics for remote patient care | 1 partnership |
| 4 | Follow Cloud-based platform offering doctor practice management solutions | $5M | 34 mo ago | Series A | Roman Collin Founder & CEO | 2015 | WebflowHubSpot Chatcore-js+15 | — | — |
| 5 | Northwest CBD Solutions Provider of hemp extraction and bulk CBD distillate and isolate | $2M | 85 mo ago | Deadpooled | Raymond Sarozek Owner | 2019 | — | — | — |
| 6 | Alinova Developer of nutritional supplements for livestock animals | $1M | 44 mo ago | Seed | — | 2018 | — | — | — |
| 7 | Cureety Provider of telemonitoring app for cancer patients | $1M | 77 mo ago | Seed | Francois Champoiseau Co-Founder & CEO | 2017 | WordPress Block EditorWordPress Site EditorElementor+17 | — | — |
| 8 | Therenva Provider of AI-based imaging based software for cardiovascular procedures | $647K | 127 mo ago | Funding Raised | Cemil Goksu Co-Founder & CEO | 2007 | GravPHPBootstrap+17 | 23 patents Patents concentrated in health & consumer products | — |
| 9 | Ochy Provider of AI-assisted app for the analysis of body movements | $537K | 18 mo ago | Seed | Perrine Chapot Co-Founder | 2021 | WebflowjQuery-pjaxcore-js+18 | — | — |
| 10 | ETIAM Provides integrated telehealth solutions | $473K | 326 mo ago | Early Stage | Eric Le Bihan Founder & President | 1997 | TypeScriptPHPZone.js+11 | 12 patents Medical data conversion, storage, and visualization software for healthcare interoperability | — |
| 11 | CaptainVet Online platform to find vets and book appointments | $120K | 83 mo ago | Acquired | Andre Cloarec Co-Founder & CEO | 2005 | SentryApple iCloud MailMicrosoft 365+17 | — | — |
Top 12 HealthTech companies in Brittany
#1
Seed · Rennes, Brittany · founded 2021 · 8 employees$537.2Kraised▾
Its app analyzes and help runners understand how they run, what to improve and how to improve it in order to prevent injuries and improve performance.
- Feb 2025Seed$1.8M
- Feb 2024Seed$537.2K
#2
Series A · Cesson Sevigne, Brittany · founded 2018 · 33 employees$8.4Mraised▾
Provider of smart band and platform for remote patient monitoring. The company offers a smart band to remotely monitor the outpatient's health and predict the insights on system failure prior to better treatment planning and engagement.
- Nov 2023Series A$7.5M
- 2018Seed$931.5K
#3
Series A · Rennes, Brittany · founded 2015 · 46 employees$5.2Mraised▾
Follow is a cloud-based online platform enabling doctors to manage consultations, track patients' records for diagnosis and follow-up. The features offered are consultation management, diagnosis recording, treatment tracking, and health record management. The solutions offered are a dashboard to view overall patient details, balance sheets, CRO tools, body charts, and statistical analyses of the data for medical research.
- Oct 2023Series A$4M
- Jun 2018Seed$1.2M
#4
Late Stage · Vannes, Brittany · founded 2010$236Mraised▾
Provider of animal nutrition and health solution. The company manufactures products and antibacterial acid for Agri and food industry.
- Apr 2015PE$236M
#5
Series B · Cesson Sevigne, Brittany · founded 2011 · 630 employees$35.2Mraised▾
Hoppen provides digital health tools for the hospital care management system. The company offers a range of digital platforms and services to optimize the administrative workflow and clinical operations in the hospitals. Their solutions include real-time monitoring solutions, front desk operations, staff management solutions, bed management, ambulatory services, outpatients monitoring solutions, and more.
- Nov 2019Series B$35.2M
#6
Seed · Saint Brandan, Brittany · founded 2018 · 17 employees$1.5Mraised▾
Developer of nutritional supplements for livestock animals. The company designs and develops powder and liquid solutions for physiological targets for each species such as poultry, pigs, and ruminants. Also, it offers functional ingredients and minerals for animals.
- Dec 2022Seed$1.5M
#7
Deadpooled · Le Foeil, Brittany · founded 2019$2.5Mraised▾
Provider of hemp extraction and bulk CBD distillate and isolate. The company supplies CBD products to the CBD industry. It also provides engine and motor equipment and supplies.
- Jul 2019Seed$2.5M
#8
Seed · Dinan, Brittany · founded 2017 · 30 employees$1.3Mraised▾
Cureety is a telemonitoring app for transforming the care pathway of cancer patients. The app can be used to monitor the toxicities induced by all types of anti-tumor treatments. The app allows caregivers to focus their efforts on patients whose condition has significantly deteriorated. It also provides data management, collection of the cancer patient.
- Mar 2020Seed$1.3M
#9
Funding Raised · Rennes, Brittany · founded 2007 · 24 employees$646.7Kraised▾
Therenva provides AI-based imaging software for cardiovascular procedures. The products provided are EndoSize and EndoNaut. EndoSize comes with therapy-specific modules designed to standardize and streamline the case planning process from the aortic valve to the lower limbs. EndoNaut is a patented solution for intra-operative 3D navigation and localization of devices. It aligns pre-operative 3D data on 2D fluoroscopic images to provide information and visualize the pre-surgical planning performed with EndoSize.
- Jan 2016Grant (prize money)$328.9K
- Jan 2015Grant (prize money)$317.8K
#10
Early Stage · Vern sur Seiche, Brittany · founded 1997 · 104 employees$472.9Kraised▾
ETIAM is the provider of integrated telemedicine solution that allows health professionals to store, visualize and share the patient medical record within and outside the hospital in real time. It has primarily developed solutions to answer medical specialties needs like radiology, ultrasound, surgery, endoscopy, and ophthalmology. It enables Healthcare Facilities to access Telehealth services in order to improve their patients’ care through telediagnosis and a better management and sharing of medical data. Operated over two service platforms in the USA and Europe, it claims to have 2k+ customers in Europe and North America who can exchange and publish medical records.
- Jun 1999Unattributed$472.9K
#11
Acquired · Brest, Brittany · founded 2005 · 5 employees$120Kraised▾
CaptainVet is an online platform enabling the user to find and book an appointment with vets. Users can search for the vet based on the location, type of animal and service required. The app offers a list of vet profiles to enable the user to view and book an appointment at the required time and date for an in-person visit.
- Sep 2019Seed$120K
- Oct 2018Seed—
#12
Deadpooled · Brest, Brittany · founded 2015—raised▾
Provider of app for doctor consultation
- May 2017Seed—
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of HealthTech coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Digital Health is moving in France
A read on the academic research around Digital Health — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 638 France-affiliated papers.
- Inserm127
- Centre National de la Recherche Scientifique59
- Assistance Publique – Hôpitaux de Paris54
- Bordeaux Population Health31
- Sorbonne Université22
- Health care1→28
- Wearable computer2→8
- Remote patient monitoring3→9
- Reliability (semiconductor)1→4
- Health care2→48
- Health informatics3→23
- Public health4→14
- Health administration1→10
- Qualitative research1→9
- Health care3→84
- Health informatics4→64
- Public health5→52
- Nursing research2→27
- Health administration7→31
Where digital health is researched across France
Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.
Who's filing medical devices patents in France
France medical devices patent filing is accelerating — 41,094 filings from 8,000 assignees (2016–2025), led by Centre NAT RECH Scient, Sanofi, Commissariat Energie Atomique; annual filings 3927→4016.
- Centre NAT RECH Scient3261
- Sanofi3041
- Commissariat Energie Atomique1770
- Essilor INT1725
- Becton Dickinson France1710
- INST NAT Sante RECH MED1638
- Oreal1560
- Aptar France SAS1273
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.