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Single Family OfficePuts its own capital into companiesLAST VERIFIED Oct 2026 · 2 SOURCES

Cemag Invest

Paris family office founded in 2016, investing in health and technology companies; backers of Orikio, Wandercraft, Diabeloop, Avicenna.ai and Aryballe.

USEFUL FOR Co-investors

Family & background

HEADQUARTERS
Paris, France
FOUNDED
2016

Investment approach

GEOGRAPHY
France
ROUTES
Companies (own capital)
STRATEGIES
Direct investmentsVenture capital

Overview

Cemag Invest is a Paris company (LEI 9695003J7D3WV9RQU187, SIREN 818807422) created in February 2016. It describes itself as a family office dedicated to health and technology, focusing on simple but disruptive solutions that add value for patients. It has invested in Wandercraft, Diabeloop, Avicenna.ai and Aryballe Technologies, took a stake in Orikio (ex OSO-AI) in 2020 and joined its EUR 10 million Series A in April 2023. Its president is Catherine Dunand.

Investment thesis

A family office dedicated to health and technology, paying particular attention to adding value to patients and focusing on simple but disruptive technological solutions.

Holdings & investments (5)

  • HealthTech · since 2020
  • Wandercraft
    HealthTech
  • Diabeloop
    HealthTech
  • Avicenna.ai
    HealthTech
  • Aryballe Technologies
    Deep Tech

People

  • Catherine Dunand
    President · source
  • Arnaud de la Tour
    Managing Director · source

Frequently asked questions

Cemag Invest is a single family office based in Paris, France, founded in 2016.

Cemag Invest invests its own capital into companies. Its stated asset mix includes direct investments and venture capital.

Cemag Invest invests in HealthTech and Deep Tech.

Key people at Cemag Invest include Catherine Dunand (President) and Arnaud de la Tour (Managing Director).

Cemag Invest's holdings and investments include Orikio (ex OSO-AI), Wandercraft, Diabeloop, Avicenna.ai and Aryballe Technologies.

The most recent publicly reported investment by Cemag Invest is Orikio (Series A), announced in Apr 2023.