SEMA Data Co-opLogo Design Contest Logo Design Contest Contests / SEMA Data Co-op SEMA Data Co-op has selected their winning logo design. For $575 they received 54 designs from 17 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by Kanava Return to Contest Return to Contest Withdrawn 4th #27 Withdrawn New #46 Withdrawn New #41 Withdrawn New #40 Withdrawn New #39 Withdrawn New #26 Discussion devildawg67 Client Nice simple design. Would like to see less emphasis on SEMA and more on Data Co-op and Founder. 12 years ago