The Wheels Up Cares fleet comprises five custom-painted Beechcraft King Air 350i aircraft, with each plane serving as a flying symbol for a specific social cause. About Air Partner: Founded in 1961, Air Partner is a world-leading international aviation services group providing aircraft charter, aviation safety and security solutions and managed services to industry, commerce, governments and private individuals, across civil and military organizations. The Air Partner Group has two divisions: Air Partner Charter, comprising group charter, private jets, freight and specialist services; and Air Partner Services (previously Safety & Security), which comprises Baines Simmons, an aviation safety management and fatigue risk management consultancy, Redline Assured Security Ltd, a leading provider of global security solutions, Kenyon International Emergency Services, Inc., a world leader in emergency planning and incident response, and managed services.