A small small twin-engine jet corporate aircraft was further developed and updated by what brand of Textron Aviation since 2014?
Hawker 400 The Hawker 400 is a small twin-engine jet corporate aircraft. Initially designed and built by Mitsubishi, it has been further developed and updated by the Beech Aircraft Company, now part of Hawker Beechcraft.
Piper Aircraft Piper Aircraft, Inc., is a manufacturer of general aviation aircraft, located at the Vero Beach Municipal Airport in Vero Beach, Florida, United States and owned since 2009 by the Government of Brunei. Along with Beechcraft and Cessna, it was at one time considered one of the "Big Three" in the field of general aviation manufacturing.