People

Fabian Thehos
Fabian Thehos is managing partner and co-chief investment officer of Wellcome’s in-house investment division. He joined Wellcome in2006 and previously led public-market investments including public equities, credit and hedge funds. He became managing partner inOctober2024 and co-CIO on1April2025. The original January2026 Wellcome bondholder presentation identifies his photograph and CFA qualification.
Roles
The Wellcome Trust Limited
CurrentManaging Partner and Co-Chief Investment Officer — Wellcome investment division
The Wellcome Trust Limited
CurrentMember — Wellcome Investment Committee