Romain Sion is a Partner at Redesign Health, whose known portfolio counts 10 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Partner at Redesign Health, whose known portfolio counts 10 companies
- Cascala Health
- Fort Health
- Translucent AI
- Noma
- Vitalic Health
- Corvus
- Worki
- Gravity Rail
- Thrivory
- Trampoline AI
Investor Profile
Founders in the listed sectors AI, Commerce, FinTech and Healthcare, and focus areas AI Applications, AI Infrastructure, Digital Health and Enterprise SaaS fall inside that listing.
Stage-wise, the deals at Redesign Health cluster around Pre-Seed and Seed rounds.
The firm portfolio and the focus above give founders context on whether Romain Sion matches their raise.
Colleagues at Redesign Health
Preston Tollinger
VP of Technology, AI Ventures
San Francisco, United States
Ashita Gupta
Director of New Ventures
Bengaluru, India
Matt Ripkey
Investor
United States
Arun Mohan
Investor
Atlanta, United States
Phoebe L. Yang
Venture Partner
Washington, United States
Brett Shaheen
Chief Executive Officer
New York, United States
Mie Graham
Managing Director
New York, United States
Frequently asked questions
Who is Romain Sion?
Romain Sion is a private equity investor and venture capital investor based in Paris, Île-de-France, France, listed as Partner at Redesign Health. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to Romain Sion personally.
What does Romain Sion invest in?
Listed sectors include AI, Commerce, FinTech and Healthcare; listed focus areas include AI Applications, AI Infrastructure, Digital Health and Enterprise SaaS. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Romain Sion invest at?
Redesign Health appears in Pre-Seed and Seed rounds across its known deals, and Romain Sion is listed there as Partner. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Romain Sion listed at?
Romain Sion is listed as Partner at Redesign Health. 7 other people in the database share a firm with Romain Sion.
How do I contact Romain Sion?
An email address, a phone number and a LinkedIn page are on file for Romain Sion. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal