TSA is voluntarily funded by nine major tyre importers; Bridgestone, Continental, Goodyear/Dunlop, Hankook, Kumho, Michelin, Pirelli, Toyo and Yokohama and three automotive brands;  Mercedes-Benz, Porsche and Volkswagen.

It is through the commitment of these organisations that the  Tyre Product Stewardship Scheme (TPSS)  can be implemented to help find solutions for used tyres. The contributions from these brands have enabled TSA to provide over $7M towards new market initiatives and the sustainable management of used tyres.