About CheMyong Ko
CheMyong Ko is a president and director at Insigna.
CheMyong Ko first appears on SEC filings in 2019.
Experience
This experience comes from SEC filings. The years are when the filings name CheMyong Ko in the role, so the role may have started earlier or lasted longer.
Key Colleagues at Startups
The people CheMyong Ko works with at each company, as listed on that company's latest Form D.
Insigna, Inc. · Form D/A, Jul 8, 2025
BW
Byron Wittenberg
Executive officer and director