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Philip O'Connor

Director at Tristar AI. Also an executive officer, director and promoter at Blackhorn Ventures.

InvestorDirectorBlackhorn Ventures
Updated Nov 9, 2026·Latest SEC filing Jul 21, 2026·Suggest an edit

About Philip O'Connor

Philip O'Connor is a director at Tristar AI.

Philip O'Connor appears on fund filings for Blackhorn Ventures.

Philip O'Connor first appears on SEC filings in 2017.

Experience

This experience comes from SEC filings. The years are when the filings name Philip O'Connor in the role, so the role may have started earlier or lasted longer.

Tristar AI Inc.
Director
2026 · Cambridge, MA
AI inspection systems help manufacturers detect defects on production lines.
Blackhorn Ventures
Executive officer, director and promoter
2017 – 2026 · Fund filings for 8 funds

Key Colleagues at Startups

The people Philip O'Connor works with at each company, as listed on that company's latest Form D.

Tristar AI Inc. · Form D, Jul 21, 2026
Rameez Pasha
Rameez Pasha
Chief Operating Officer and director
SL
Shuangjie Liu
Executive officer and director
SK
Salem Karani
CEO and director
DA

Sources

  1. SECTristar AI Inc. Form D, filed Jul 21, 2026