Home›People›Michael Kostoff
MK

Michael Kostoff

Director at GroupSense.

Director
Updated Oct 29, 2026·Latest SEC filing Apr 9, 2024·Suggest an edit

About Michael Kostoff

Form D filings for GroupSense from 2023 to 2024 list Michael Kostoff as director.

Michael Kostoff first appears on SEC filings in 2023.

Experience

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

GroupSense, Inc.
Director
2023 – 2024 · Arlington, VA

Key Colleagues at Startups

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

GroupSense, Inc. · Form D, Apr 9, 2024
KM
Kurtis Minder
Chief Executive Officer and director
KM
Kelly Milan
Executive officer and director
AB
Adam Bregenzer
Executive officer
DP
Deborah Pearce
Executive officer

Sources

  1. SECGroupSense, Inc. Form D, filed Apr 9, 2024