Matthew Brown Companies is a private equity firm and venture debt provider. Based in Newport Beach, California, United States. Known portfolio companies include SpaceX, OpenAI, Perplexity, PATH, Astra and Dunamu, 6 companies in all.
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Investment focus
- Stage
- Late-Stage
Who to pitch at Matthew Brown Companies
Matthew Brown Companies portfolio companies (6)
- SpaceX
- OpenAI
- Perplexity
- PATH
- Astra
- Dunamu
Co-investors
Funds that share portfolio companies with Matthew Brown Companies.
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About Matthew Brown Companies
The firm's listing covers sectors AI, FinTech and Hardware, and focus areas Aerospace, Crypto, Foundation Models and LLM; known deals cluster at Late-Stage.
The contact to approach at Matthew Brown Companies is Matthew Brown (Executive Chairman).
Across the known portfolio, 20 co-investors appear alongside Matthew Brown Companies, including Irving Investors, Gatelanes and Invesco.
Frequently asked questions
What is Matthew Brown Companies?
Matthew Brown Companies is a private equity firm and venture debt provider based in Newport Beach, California, United States, with a known portfolio of 6 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does Matthew Brown Companies invest in?
Listed sectors include AI, FinTech and Hardware; listed focus areas include Aerospace, Crypto, Foundation Models and LLM. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does Matthew Brown Companies invest at?
The known deals of Matthew Brown Companies include Late-Stage rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at Matthew Brown Companies?
One person at Matthew Brown Companies is on file, listed as a contact for the firm, with their own profile page.
How do I contact Matthew Brown Companies?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The one person attached to the firm has their own page, which shows whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal