Fundraising Fox

Iain Dukes

InvestorFounder

Venture Partner at OrbiMed · Board director at Theseus Pharmaceuticals · Board director at Angiex · Board director at Ikena Oncology, Inc.

Philadelphia, Pennsylvania

Writes $1M – $75M checks · typically $4M

FoundedAngiexIkena Oncology, Inc.Theseus Pharmaceuticals

About

Iain Dukes is a Venture Partner at Orbimed and CEO of Viriom Inc, serving on the executive teams or boards of nine companies across the USA, France, and the UK. His career includes roles as Senior Vice President of Business Development & Licensing at Merck, where he managed licensing deals for Merck Research Laboratories, as well as Vice President of External Research and Development at Amgen, President and CEO of Essentialis Therapeutics, and Vice President of Scientific and Technology Licensing at GlaxoSmithKline. He holds a BSc in Pharmacology from the University of Bath, an MSc in Cardiovascular Studies from the University of Leeds, a DPhil in Physiology and Pharmacology from the University of Oxford, and an MA in Jurisprudence and Law from the University of Oxford.

Board director at Theseus Pharmaceuticals

Intro paths

In turn, Iain can intro founders to Theseus Pharmaceuticals's investors below.

Co-founders at Theseus Pharmaceuticals

WC
William C. ShakespeareDirector

Board director at Angiex

Intro paths

In turn, Iain can intro founders to Angiex's investors below.

Co-founders at Angiex

PJPaul Jaminet
Paul JaminetExecutive Officer, Director

Board director at Ikena Oncology, Inc.

Intro paths

In turn, Iain can intro founders to Ikena Oncology, Inc.'s investors below.

Co-founders at Ikena Oncology, Inc.

JM
Jotin MarangoExecutive Officer
MM
Mark ManfrediExecutive Officer, Director
JE
Jeffrey EcsedyExecutive Officer
SS
Sergio SantillanaExecutive Officer
MZ
Michelle ZhangExecutive Officer

Experience

  1. Viriom IncCEOcurrent2019 — presentSan Diego, CA
  2. Theseus PharmaceuticalsCEOcurrent2018 — presentCambridge, MA
  3. ENYO PharmaBoard Membercurrent2018 — presentLyon, France
  4. KaNDY Therapeutics, Ltd.Chairman of the Boardcurrent2017 — presentStevenage, UK
  5. Kartos TherapeuticsPresidentcurrent2017 — present
  6. NeRRE Therapeutics, Ltd.Board Membercurrent2017 — presentStevenage, United Kingdom
  7. ReViral, Ltd.Board Membercurrent2016 — presentStevenage, United Kingdom
  8. Iovance Biotherapeutics, Inc.Chairman of the Boardcurrent2016 — presentSan Carlos, CA
  9. Kyn Therapeutics, Inc.Board Membercurrent2016 — presentBoston, MA
  10. OrbiMedVenture Partnercurrent2016 — presentNew York, NY
  11. MerckSVP Licensing & External Science2013 — 2016Upper Gwynedd, Pa
  12. AmgenVP External R&D2010 — 2013
  13. Biotech ConsultingPresident2009 — 2010Greater Philadelphia Area
  14. Essentialis TherapeuticsPresident & CEO2007 — 2009Greater San Diego Area
  15. GlaxoSmithKlineVP Scientific and Technology Licensing2000 — 2007Research Triangle Park, NC

Education

  1. University of OxfordMA, Jurisprudence (Law)1986 — 1989
  2. University of OxfordDPhil, Physiology/Pharmacology1981 — 1983
  3. University of LeedsMSc, Cardiovascular Studies1980 — 1981
  4. University of BathBSc, Pharmacology1976 — 1980

Skills & more

Biotechnology6R&D11FDA4Pharmaceutical Industry10Drug Discovery6Licensing11Clinical Development6Lifesciences3Strategy4Drug Development11Biopharmaceuticals13Technology Transfer3
+4 moreBusiness DevelopmentOncologyLife SciencesCommercialization

From Iain's professional profile.

Deals · 2

AngiexBoard seat

via OrbiMed · filed Sep 2025 · $28.4M raise

Ikena Oncology, Inc.Board seat

via OrbiMed · filed Jul 2025 · $75M raise

Attribution from SEC filings, press coverage, and firm rosters.

Colleagues at OrbiMed

Frequently asked questions

Where does Iain Dukes work?
Iain Dukes is Venture Partner at OrbiMed and Founder at Theseus Pharmaceuticals and Founder at Angiex and Founder at Ikena Oncology, Inc..
What check size does Iain Dukes write?
Iain Dukes typically writes checks of $1M – $75M.
What companies did Iain Dukes found?
Iain Dukes founded Angiex, Ikena Oncology, Inc., Theseus Pharmaceuticals.

Founder mafias

University of Oxford mafia282

Also came through, then founded or led a company.

+ 275 more

University of Bath mafia22

Also came through, then founded or led a company.

+ 15 more

University of Leeds mafia22

Also came through, then founded or led a company.

+ 15 more

OrbiMed mafia6

Also came through, then founded or led a company.

Same school

Shared employers