Person profile
Public information reviewedJohn N. Hatsopoulos
Board role
Director · TECOGEN INC. (NYSE: TGEN)
Board role
Lead Director · TECOGEN INC. (NYSE: TGEN)
TECOGEN INC. (NYSE: TGEN)
Director · Current mandate
- Public sources
- 2 reviewed
- Profile ownership
- Not yet claimed
- Last reviewed
- Sep 13, 2026

