The international consortium of government, industry and foundation sponsors of the Program continues to evolve, and currently includes the organizations shown below. Continuing efforts are aimed at adding to the size and breadth of the group of sponsoring organizations, with a special focus on expansion of the base of support in Europe and Asia, and to recruitment of corporations from the manufacturing and transport sectors.
American Association of Automobile Manufacturers
Arco (merged with BP/AMOCO, 2000)
Mobil (Merged with Exxon, 1999)
Texaco (merged with Chevron, 2001)