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DJ

David St. Jean

Independent Board Member at MatrixSpace.

Director
Updated Nov 10, 2026·Latest SEC filing Mar 24, 2026·Suggest an edit

About David St. Jean

David St. Jean is an independent board member at MatrixSpace.

David St. Jean first appears on SEC filings in 2023.

Experience

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

MatrixSpace, Inc.
Independent Board Member
2023 – 2026 · Burlington, MA
Radar and software help defense and security organizations detect and track drones.

Key Colleagues at Startups

The people David St. Jean works with at each company, as listed on that company's latest Form D.

MatrixSpace, Inc. · Form D, Mar 24, 2026
MT
Mark Twaalfhoven
Independent Board Member
JL
Jose Martinez Lorenzo
Co-founder and Chief Scientist, director
GW
Gregory Waters
Co-founder and CEO, director
MH
Marcin Hejka
Director

Sources

  1. SECMatrixSpace, Inc. Form D, filed Mar 24, 2026