Why Become a SPONSOR?

We didn't build another cleanup program — we built the process that all other cleanup organizers depend upon: the shared infrastructure the cleanup sector was missing until now. Nine years of data, one national map, a common standard that any independent organizer, city, or volunteer can plug into. We call it the Cleanup Standard, and it's why sponsorship here works differently. A corporate sponsor isn't renting a logo spot for one Saturday — they're backing the layer that makes every other cleanup in the country more effective. A foundation isn't funding one program — they're funding the standard the whole sector runs on. A city isn't buying a banner — they're finally getting visibility into work their constituents were already doing. That's why organizations sponsor National CleanUp Day: not to be associated with a cleanup, but to hold up the standard process that everything else depends on.