About Karen Druffel
Form D filings for Bert Thin Films from 2019 to 2024 list Karen Druffel as director.
Karen Druffel first appears on SEC filings in 2019.
Experience
This experience comes from SEC filings. The years are when the filings name Karen Druffel in the role, so the role may have started earlier or lasted longer.
Key Colleagues at Startups
The people Karen Druffel works with at each company, as listed on that company's latest Form D.
Bert Thin Films, Inc. · Form D, Mar 7, 2024
TC
Ted Capossela
Director
BS
Ben Streepey
Director
WH
William Haman
Director
TD
Thad Druffel
Chief Executive Officer and director
RD
Ruvini Dharmadasa
Executive officer and director
MA
Malcolm Abbott
Director