WFDF - World Flying Disc Federation (Federação Mundial de Disco)
www.wfdf.org
Beach Ultimate Lovers Association - B.U.L.A. (Associação dos Amantes de Ultimate de Praia)
www.beachultimate.org
Ultimate Players Association - U.P.A. (Associação dos Jogadores de Ultimate)
www.upa.org
WDG - World Disc Games
www.worlddiscgames.com
Ultimate Handbook - Dicas do básico ao avançado
www.ultimatehandbook.com/uh
The Ultimate Frisbee Forum - UltiTalk
www.ultitalk.com
Products for Ultimate Frisbee - PlayUlty
www.playulty.com
The Ultimate Skills and Drills
www.menalto.com/ultimate/play_list.php
TD-Sports - Ultimate México
www.td-sports.com/
Condors Ultimate Team - EUA
www.santabarbaraultimate.com/condors
Furious George Ultimate Team - Canadá
www.furiousultimate.com/