Foss & Company

Investment firm

Foss & Company

Venture debt

WebsiteCrunchbase profileSan Francisco·California·United States3known portfolio companies1person tracked11co-investors

Foss & Company is a venture debt provider. Based in San Francisco, California, United States. Among the 3 companies in the known portfolio are Scale Microgrids, Pivot Energy and Birch Creek Development.

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Investment focus

Who to pitch at Foss & Company

Foss & Company portfolio companies (3)

  • Scale Microgrids
  • Pivot Energy
  • Birch Creek Development

Co-investors

Funds that share portfolio companies with Foss & Company.

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About Foss & Company

The firm's listing covers sectors Climate, FinTech and Real Estate, and focus areas Battery, Clean Energy, Solar and Sustainability; known deals cluster at Late-Stage and Seed.

The contact to approach at Foss & Company is Michael Yager (VP, Capital Markets).

Foss & Company shares portfolio companies with 11 other investment firms, among them Mitsubishi UFJ Financial Group, First Citizens Wealth and Investec.

Frequently asked questions

What is Foss & Company?

Foss & Company is a venture debt provider based in San Francisco, California, United States, with a known portfolio of 3 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 Foss & Company invest in?

Listed sectors include Climate, FinTech and Real Estate; listed focus areas include Battery, Clean Energy, Solar and Sustainability. 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 Foss & Company invest at?

The known deals of Foss & Company include Late-Stage and Seed 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 Foss & Company?

One person at Foss & Company is on file, listed as a contact for the firm, with their own profile page.

How do I contact Foss & Company?

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