Executive Fliteways Inc

Executive Fliteways, Inc. (EFI) is a private aviation company headquartered at Long Island MacArthur Airport (ISP) in Ronkonkoma, New York. The company traces its operations back to 1981, a date that appears both on its own website and in an older recruitment post from its chief pilot. James Prinzivalli is named as president on the company's about page.

EFI provides on-demand private jet charter worldwide and manages aircraft on behalf of owners. Its website also lists dispatch and itinerary support, catering arrangements and concierge help, and rents aircraft and hangar space for photo shoots, film production and events.

The charter fleet shown on the website runs from Pilatus PC-12 turboprops through mid-size and super-mid jets such as the Phenom 300E, Challenger 350 and Gulfstream G280 up to large-cabin aircraft including several Gulfstream G550s and a Dassault Falcon 7X. As a management company, the aircraft available can change as owners join or leave.

Besides its MacArthur headquarters, the company lists a presence at White Plains (HPN) and Teterboro (TEB). It states that it holds an ARGUS Platinum rating, is Wyvern registered and in 2004 became one of the earliest Part 135 operators to gain IS-BAO registration.