Gro Green, LLCLogo Design Contest Logo Design Contest Contests / Gro Green, LLC Gro Green, LLC has selected their winning logo design. For $375 they received 45 designs from 14 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by yuzron Return to Contest Return to Contest Withdrawn New #8 Withdrawn Prefers others. #10 Discussion No comments yet.