Greg Gilman

General Partner atScienceCalifornia

Greg Gilman is a General Partner at Science. He is also the Co-Founder and Executive Chairman of RxVantage.

What Greg can write

Writes checks ofNot reported
Comes in atPre-seed, Seed, Series ACan lead the round
Ownership target7-10%At first check
Best routeA warm introAsk a founder in their portfolio.

Career

  1. RxVantage · Co-Founder and Executive Chairman
  2. Science · General Partner
    Now

Companies founded

RxVantage

Investments named in public bios

DocStocTsavoUserplaneMaker StudiosPlutoTVScopelyZipRecruiterMammoth MediaRealBlocksProtegoPray

Focus

Financial technologiescryptography and distributed systemshealthcare innovation

Also at Science

Partners like Greg

At firms with a similar stage, sector and check size.

Alert me when Science is active

One email when Greg's firm raises a fund, adds a partner or shows new activity.

Founders and investors at a Mode VC gathering

Send Mode VC your deck

Raising a pre-seed or seed round? We write $1M to $5M first checks and help founders with distribution. A partner reads every deck.

Send your deck

Questions

Who is Greg Gilman?

Greg Gilman is a General Partner at Science. He is also the Co-Founder and Executive Chairman of RxVantage.

How much does Greg Gilman invest?

Science has not reported a check size. It invests at pre-seed, seed, series a.

How do I pitch Greg Gilman?

A warm intro from a founder Science backed works best.

What did Greg Gilman do before Science?

Co-Founder and Executive Chairman at RxVantage.

Last updated 2026-10-15. Is this you? Ask for a correction.