Endurance Management Group, LLCLogo Design Contest Logo Design Contest Contests / Endurance Management Group, LLC Endurance Management Group, LLC has selected their winning logo design. For $375 they received 166 designs from 44 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by Alf=red Return to Contest Return to Contest New #56 Discussion No comments yet.