DEAGA USA Inc is a subsidiary of the Chinese public company DEA General Aviation Holding Company and specializes in the sale of Helicopters and Jet aircraft of various types and models. The major brands such as Airbus , Bell , MD and Augusta are supported in helicopter sales. DEAGA USA holds the distributorship for Cicare helicopters for USA which includes abilities to support, train and assemble  the Cicaré range of products in the company's base at Falcon Field, Mesa, Arizona.

DEAGA USA is continuously involved with research and development into pioneering innovations in aviation which range from sales methodology, pilot training, development of UAV market and structuring of financial platforms for its customers to benefit from.

DEAGA's other Global interests include distribution for Cicaré Helicopters in China and South East Asia and rotary Research and Development with RotorSchmiede in Germany.

DEAGA's core owned companies include XtremeAir in Germany which is a world class manufacturer of “EASA/FAA/CAAC CERTIFIED” fully composite aerobatic aircraft and specialist engine divisions Hirth (Two Stroke) and Mistral (Rotary Engine) based in Germany and Switzerland respectively.