Jason Brenier

Investor profile

Jason Brenier

Corporate VC, Venture capital & Investor at Reverie, Investor at OpenAI

Jason Brenier works as an Investor at OpenAI. The firm's known portfolio counts 9 companies.

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Investment focus

Contacts

jas***@***.venturesLinkedIn profile on fileAvailable after registration.
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Affiliated funds' portfolios

Investor at Reverie, whose known portfolio counts 9 companies

  • Cosmology
  • Keplr
  • Takenos
  • UnblockPay
  • EurekaLabs
  • Delta
  • Capa
  • PRED
  • Range Labs

Investor at OpenAI, whose known portfolio counts 9 companies

  • Figure
  • Harvey
  • Chai Discovery
  • Anysphere
  • Physical Intelligence
  • Vengo AI
  • The Stargate Project
  • AIGT
  • Co Guard

Investor Profile

The listing covers sectors AI, Commerce, Consumer and FinTech, and focus areas AI Agents, AI Infrastructure, API and Audio. Startups operating in these areas may find Jason Brenier relevant.

Stage-wise, the deals at OpenAI cluster around Growth, Seed and Series A rounds.

What the affiliated firm has backed is the closest available signal on whether Jason Brenier is worth approaching.

Colleagues

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Frequently asked questions

Who is Jason Brenier?

Jason Brenier is a corporate venture investor and venture capital investor based in San Francisco, California, United States, listed as Investor at OpenAI. The known portfolio of that firm counts 9 companies. That portfolio belongs to the firm, not to Jason Brenier personally.

What does Jason Brenier invest in?

Listed sectors include AI, Commerce, Consumer and FinTech; listed focus areas include AI Agents, AI Infrastructure, API and Audio. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.

What stage does Jason Brenier invest at?

OpenAI appears in Growth, Seed and Series A rounds across its known deals, and Jason Brenier is listed there as Investor. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.

Which firm is Jason Brenier listed at?

Jason Brenier is listed as Investor at OpenAI. 39 other people in the database share a firm with Jason Brenier.

How do I contact Jason Brenier?

An email address and a LinkedIn page are on file for Jason Brenier. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds no phone number for this profile.

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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal