AAU is a 40-plus-sport membership and sanctioning body, organized into 56 Districts — but AAU explicitly does not sponsor individual clubs or teams itself. "Sponsoring AAU" really means sponsoring one specific club that operates under AAU sanction, not a national AAU program. That distinction changes who a sponsor is actually building a relationship with.
A national Congress and Board of Governors sit above 56 Districts, which sit above thousands of independently operating affiliated clubs nationwide — the exact current club count changes regularly enough that it's worth checking AAU's own club locator directly rather than citing a fixed number here.
Every adult AAU membership requires a national background check plus mandatory Positive Coaching Alliance training — a real, centrally-administered standard.
Because sponsorship flows to the club rather than AAU nationally, the actual proposal and pricing conversation has to happen at the club level — exactly the situation a structured template helps a volunteer-run club handle well, rather than improvising it.
A club that would rather not build its own sponsor list from scratch might consider Zubie Five, which finds and pitches sponsors for community sports programs on commission.