Where is Phastos located?

Phastos is headquartered in Washington, US.

Phastos

Actively deploying

Washington

★ Follow + Add to CRM ⤳ Find an introduction

✨ Fox Verdict

Fund manager profile

Phastos is a venture fund manager based in Washington. SEC filings show 1 venture fund on record, most recently Phastos Opportunities I LP ($719.6K offering) filed July 2026.

Source: SEC EDGAR Form D filings. Firm website data not yet available.

Washington, US

Frequently asked questions

Where is Phastos located?: Phastos is headquartered in Washington, US.

Featured in lists

Investors & VC Firms in Washington

FoxScore

Combines investment activity, responsiveness, founder feedback, closing rate and follow-through reported by founders on Fox. Sign up to see it.

Your history

Phastos isn't in your CRM yet.

+ Add to CRM

Track outreach, deck opens, and next steps across your whole raise.

✨ Smart outreach

✨ Best warm path

Fund filings

Phastos Opportunities I LPventure fund · Jul 2026 · 22 LPs · 506(b)$719.6Kraised

Source: SEC Form ADV Schedule D and EDGAR Form D filings. Amounts raised (or offered) as filed.