About Jonathan Braun
Jonathan Braun is a director at Prometheum.
Jonathan Braun first appears on SEC filings in 2021.
Experience
This experience comes from SEC filings. The years are when the filings name Jonathan Braun in the role, so the role may have started earlier or lasted longer.
Key Colleagues at Startups
The people Jonathan Braun works with at each company, as listed on that company's latest Form D.
Prometheum, Inc. · Form D, Sep 8, 2025
JS
Jerry Schneider
Director
GJ
Gareth Jenkins
Executive officer
RS
Randy Sofferman
Executive officer
SG
Scott Goldstein
Director
RF
Rosemarie Fanelli
Executive officer
MK
Martin Kaplan
Executive officer, director and promoter
BK
Benjamin Kaplan
Co-CEO and director
AK
Aaron Kaplan
Executive officer, director and promoter