Fundraising Fox
/People
Sign in

Guillermo Rivera

Founder

Interim CEO, Co-Founder & CSO at CapyBio

St Louis, Missouri, United States

FoundedCapyBio

Find your path to Guillermo

210 people in our graph share verified history with Guillermo — schools, employers, funds. One of them is your warm intro.

David SmollerunlockedGuillermo: together at BioGenerator Ventures (2025–2026)
×2Guillermo: together at CapyBio
×8Guillermo: together at Washington University School of Medicine in St. Louis
Guillermo: together at BioGenerator Ventures

Interim CEO, Co-Founder & CSO at CapyBio

Intro paths

→

In turn, Guillermo can intro founders to CapyBio's investors below.

CapyBio's investors · 2

Cultivation CapitalSt. Louis · $100K – $3.5M checksMissouri Technology CorporationSt. Louis

Co-founders at CapyBio

SM
Samantha MorrisCo-Founder
KJKunal Jindal
Kunal JindalCo-Founder & CTO

Experience

  1. BioGenerator VenturesVenture Fellowcurrent2025 — presentSt Louis, Missouri, United States
  2. CapyBioChief Scientific Officercurrent2025 — presentSt Louis, Missouri, United States
  3. Washington University School of Medicine in St. LouisSenior Scientist2018 — 2025Greater St. Louis
  4. Yale UniversityPostdoctoral Associate2012 — 2018New Haven, Connecticut

Skills & more

Startup Development1Critical Thinking

Languages English · Spanish

From Guillermo's professional profile.

Frequently asked questions

Who is Guillermo Rivera?
Interim CEO, Co-Founder & CSO at CapyBio
Where does Guillermo Rivera work?
Guillermo Rivera is Interim CEO, Co-Founder & CSO of CapyBio.
What companies did Guillermo Rivera found?
Guillermo Rivera founded CapyBio.
Where did Guillermo Rivera go to school?
Guillermo Rivera studied at University of York (Doctor of Philosophy (PhD), Cell/Cellular and Molecular Biology); CINVESTAV (Master of Science (M.S.), Molecular Genetics).

Same school

Shared employers