About Yoon Chang
Experience
This experience comes from official bios and from SEC filings. For roles taken from filings, the years are when the filings name Yoon Chang in the role, so the role may have started earlier or lasted longer.
One Mighty Mill, Inc.
Director
2026 · Boston, MA
Boston food company that grinds organic wheat on its own stone mills and sells whole-grain bread, bagels and tortillas to grocers and schools.
Key Colleagues at Startups
The people Yoon Chang works with at each company, as listed on that company's latest Form D.
One Mighty Mill, Inc. · Form D, Aug 17, 2026
CC
Charles Coristine
Director
JO
Jon Olinto
Executive officer and director
SE
Shane Emmett
Director
SB
Scott Babka
CEO and director