Ferrum Technology Services, LLCLogo Design Contest Logo Design Contest Contests / Ferrum Technology Services, LLC Ferrum Technology Services, LLC has selected their winning logo design. For $375 they received 63 designs from 16 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by studio11 Return to Contest Return to Contest Withdrawn Prefers others. #39 Withdrawn Prefers others. #38 Withdrawn Prefers others. #37 Withdrawn Prefers others. #36 Discussion No comments yet.