/People

Tom Steyer

Investor

Co-Founding Investor at Radicle Impact · Co-Founder & Co-Chair at Galvanize Climate Solutions

San Francisco, California

Writes $5K – $50K checks · typically $25K

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About

Tom Steyer is a co-founding investor of Radicle Impact, a former investor turned progressive activist and 2020 Democratic presidential candidate. He founded NextGen America and has led grassroots campaigns on climate and social justice.

Experience

  1. GalvanizeCo-Chair & Co-Foundercurrent2026 — present
  2. Beneficial State BankCo Foundercurrent2007 — present
  3. Steyer For GovernorDemocratic Candidate for Governor of California2025 — 2026
  4. GalvanizeCo-Chair & Co-Founder2021 — 2025San Francisco, California, United States
  5. Tom Steyer 2020Democratic Presidential Candidate2019 — 2020
  6. Need to ImpeachFounder2017 — 2019
  7. NextGen AmericaFounder and President2013 — 2019San Francisco Bay Area
  8. Farallon Capital ManagementFounder and Senior Managing Member1986 — 2012

Investments

Per curated public sources.

Colleagues at Radicle Impact

Network1

Investors connected to Tom in public investor directories — a warm-intro map.

Frequently asked questions

Who is Tom Steyer?
Tom Steyer is a co-founding investor of Radicle Impact, a former investor turned progressive activist and 2020 Democratic presidential candidate. He founded NextGen America and has led grassroots campaigns on climate and social justice.
Where does Tom Steyer work?
Tom Steyer is Co-Founding Investor at Radicle Impact and Co-Founder & Co-Chair at Galvanize Climate Solutions.
What check size does Tom Steyer write?
Tom Steyer typically writes checks of $5K – $50K.
What companies has Tom Steyer invested in?
Investments tracked here include Boomitra, Coco, CTVC, Divergent, Gridcare AI, Northwind Climate, Onsite Pro, Oportun, Plotlogic, Quilt, Regrow Ag, Sightline Climate, and 3 more.
Where did Tom Steyer go to school?
Tom Steyer studied at Stanford University Graduate School of Business; Yale University.

Same school

Shared employers