Teterboro (N.J.) Airport-based FBO/MRO and aircraft charter and management firm Meridian tapped Greg Johnson as director of business development. Johnson has 15 years of business aviation experience in strategic planning, operations, aircraft management, acquisition/sales and marketing. In his new role, he will be responsible for overseeing the development of a new Meridian FBO to be built at Hayward (Calif.) Executive Airport, as well as expanding the company’s aircraft management business on the West Coast. Johnson previously worked for TWC Aviation in San Jose, Calif.