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Matthew Petersen

Founder and director at RADICL Defense.

Director
Updated Oct 27, 2026·Latest SEC filing Feb 4, 2026·Suggest an edit

About Matthew Petersen

Matthew Petersen is a founder and director at RADICL Defense.

Matthew Petersen first appears on SEC filings in 2023.

Experience

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

RADICL Defense, Inc.
Founder and director
2023 – 2026 · Boulder, CO

Key Colleagues at Startups

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

RADICL Defense, Inc. · Form D, Feb 4, 2026
MY
CP
Christopher Petersen
Founder and director
DG
David Graff
Founder and director

Sources

  1. SECRADICL Defense, Inc. Form D, filed Feb 4, 2026