Dimps
From Sonic Retro
Dimps is a small, Osaka-based software developer responsible for Sonic Pocket Adventure, the Sonic Advance and Sonic Rush series, and the Wii version of Sonic Unleashed. The company was established on 6th March 2000 and currently has around 217 employees. Principal shareholders of Dimps are: Sega, Sony, Bandai and Sammy.