Deborah Weyih is an Investor at Roche, whose known portfolio counts 14 companies.
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Investment focus
- Sector
- AIHealthcare
Contacts
Affiliated funds' portfolios
Investor at Roche, whose known portfolio counts 14 companies
- Freenome
- C4 Therapeutics
- Splice Bio
- GlycoEra
- Flatiron Health
- MISSION Therapeutics
- NMD Pharma
- Cour Pharmaceuticals Development
- Proacta
- Affimed
- DiogenX
- Mironid
- and 2 more
Investor Profile
The listing covers sectors AI and Healthcare, and focus areas Biotech, Data Analytics, Diagnostics and Digital Health. Startups operating in these areas may find Deborah Weyih relevant.
Stage-wise, the deals at Roche cluster around Growth, Late-Stage and Pre-Seed rounds.
What the affiliated firm has backed is the closest available signal on whether Deborah Weyih is worth approaching.
Colleagues at Roche
David Krummenacher
Investor
Lucerne, Switzerland
Ouali Omani
Global Commercialisation Strategy Leader
Basel, Switzerland
Muriel Badawi
Affiliated
Paris, France
David Evans
Senior Investment Director
Basel, Switzerland
Ursula Erasmus
Investor
Canada
Cedric Mauchien
Investor
Zürich, Switzerland
Carole Nuechterlein
Investor
Basel, Switzerland
Jacques Mizrahi
Executive Leader, Cardiovascular & Metabolic Diseases
Basel, Switzerland
Frequently asked questions
Who is Deborah Weyih?
Deborah Weyih is a corporate venture investor based in Rodersdorf, Solothurn, Switzerland, listed as Investor at Roche. The known portfolio of that firm counts 14 companies. That portfolio belongs to the firm, not to Deborah Weyih personally.
What does Deborah Weyih invest in?
Listed sectors include AI and Healthcare; listed focus areas include Biotech, Data Analytics, Diagnostics and Digital Health. 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 Deborah Weyih invest at?
Roche appears in Growth, Late-Stage and Pre-Seed rounds across its known deals, and Deborah Weyih is listed there as Investor. 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 Deborah Weyih listed at?
Deborah Weyih is listed as Investor at Roche. 8 other people in the database share a firm with Deborah Weyih.
How do I contact Deborah Weyih?
A LinkedIn page is on file for Deborah Weyih. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal