Henk Rogers
From Hard Drop - Tetris Wiki
Henk Rogers, in the beginning, worked with Elorg's Tetris license, which resultingly led to Tetris' arrival in the west. At the time, he owned Bullet Proof Software, a company dealing with mainly Japanese video games. In 1996, Alexey Pajitnov and he formed TTC. He currently owns Blue Planet Software, which in turn owns half of TTC.
Personal life
Henk and his wife Akemi have four children: Maya, Julie, Michael and Leonard.[1] He has 20 siblings.[2]