Manousos Investments
Venture capitalSan Francisco · 2 people tracked
Find your way into Manousos Investments
Fund manager profile
Manousos Investments is a venture fund manager based in San Francisco. SEC filings show 1 venture fund on record, most recently Manousos Investments Fund I, LP ($4.8M offering) filed November 2023.
Source: SEC EDGAR Form D filings. Firm website data not yet available.
Team · 2 people
from public directoriesInvestments · 2 tracked
founders shown can be your intro pathBy year:2026 · 12022 · 12 dated
AI-native platform for cybersecurity operations
Sacramento, US
James Patrick O'Brien(Executive Officer, Director)Bohdan Volyanyuk(Executive Officer, Director)in
Board seatElias Manousos· per SEC Form D · $6M raise · filed Apr 2026
Co-investorsMultiball CapitalShield Capital
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
Atlas Labs, Inc.
Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.
Frequently asked questions
- Where is Manousos Investments located?
- Manousos Investments is headquartered in San Francisco, US.

