DecarbonizeLogo Design Contest Logo Design Contest Contests / Decarbonize Decarbonize has selected their winning logo design. For $275 they received 52 designs from 7 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by bordo Return to Contest Return to Contest Withdrawn 2nd #20 Withdrawn 5th #22 Withdrawn 9th #19 Withdrawn 10th #18 Withdrawn New #21 Withdrawn New #16 Discussion No comments yet.