About Jonathan Charak
Form D filings for Great Lakes Crystal Technologies in 2024 list Jonathan Charak as chief financial officer.
Jonathan Charak first appears on SEC filings in 2024.
Experience
This experience comes from SEC filings. The years are when the filings name Jonathan Charak in the role, so the role may have started earlier or lasted longer.
Key Colleagues at Startups
The people Jonathan Charak works with at each company, as listed on that company's latest Form D.
Great Lakes Crystal Technologies, Inc. · Form D, Aug 14, 2024
MC
Mustafa Chagal
Executive officer and director
WJ
William Jackson
Director
TG
Timothy Grotjohn
Executive officer and director
KE
Keith Evans
Executive officer and director