Sononaco, Inc.Logo Design Contest Logo Design Contest Contests / Sononaco, Inc. Sononaco, Inc. has selected their winning logo design. For $300 they received 383 designs from 56 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by Dendo Return to Contest Return to Contest Withdrawn Prefers others. #92 Withdrawn Prefers others. #38 Withdrawn Prefers others. #5 Withdrawn Prefers others. #4 Discussion No comments yet.