Home›People›Ellen Chisa
EC

Ellen Chisa

Director at Topos Bio. Also a director at Generalist.

DirectorRoles at 2 startups
Updated Nov 9, 2026·Latest SEC filing Aug 24, 2026·Suggest an edit

About Ellen Chisa

Ellen Chisa is a director at Topos Bio.

Form D filings also name Ellen Chisa as a director at Generalist.

Experience

This experience comes from Ellen Chisa's profile and from SEC filings. For roles taken from filings, the years are when the filings name Ellen Chisa in the role, so the role may have started earlier or lasted longer.

Topos Bio, Inc. Current
Director
2025 – Present · San Francisco, CA
Noded AI Current
Board Director
2025 – Present
Generalist AI, Inc. Current
Director
2024 – Present · San Francisco, CA
AI models that help robots perform physical tasks for robot operators.
Liveblocks Current
Board Director
2022 – Present
boldstart ventures Current
Partner
2021 – Present
Stellate
Board Director
2021 – 2024
Dark
Cofounder/CEO
2017 – 2020
Lola
VP Product
2015 – 2017
Kickstarter
Product Manager
2012 – 2014
Microsoft
Program Manager
2010 – 2012
Alight Learning
Co-Founder
2008 – 2010

Key Colleagues at Startups

The people Ellen Chisa works with at each company, as listed on that company's latest Form D.

Generalist AI, Inc. · Form D, Aug 24, 2026
AZ
Andy Zeng
Executive officer and director
RT
Robert Toews
Director
AB
Andrew Barry
Executive officer and director
PF
Peter Florence
Chief Executive Officer and director
FK
Topos Bio, Inc. · Form D, Jan 7, 2025
AK
Amir Khosrowshahi
Executive officer, director and promoter
RZ
Ryan Zarcone
Chief Executive Officer and director

Sources

  1. SECGeneralist AI, Inc. Form D, filed Aug 24, 2026
  2. SECTopos Bio, Inc. Form D, filed Jan 7, 2025