Arizona Public Service Company is the largest electric utility , and the highest tax payer in Arizona and the principal subsidiary of publicly traded S&P 500 member Pinnacle West Capital Corporation , which in turn had been formerly named AZP Group, when Arizona Public Service reorganized as that holding company in 1985.
Grand Canyon Conservancy is the official nonprofit partner of Grand Canyon National Park, raising private funds, operating retail shops within the park, and providing premier guided educational programs about the natural and cultural history of the region. Our supporters fund projects including trails and historic building preservation, educational programs for the public, and the protection of wildlife and their natural habitat. Grand Canyon Conservancy inspires people to protect and enhance Grand Canyon National Park for present and future generations.