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Catherine Planey

Chief Executive Officer and director at Acelot.

ExecutiveDirector
Updated Nov 2, 2026·Latest SEC filing Jul 11, 2025·Suggest an edit

About Catherine Planey

Catherine Planey is a chief executive officer and director at Acelot.

Catherine Planey first appears on SEC filings in 2024.

Experience

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

Acelot, Inc.
Chief Executive Officer and director
2024 – 2025 · South San Francisco, CA

Key Colleagues at Startups

The people Catherine Planey works with at each company, as listed on that company's latest Form D.

Acelot, Inc. · Form D/A, Jul 11, 2025
ES
Ed O'Sullivan
Executive officer
AS
Ambuj Singh
Director
MD
Michael Duca
Director

Sources

  1. SECAcelot, Inc. Form D/A, filed Jul 11, 2025