1998:
Hanger SE 38
Gloucestshire Airport
GL51 6SR
Staverton
UK

The company was founded by Diamond Aircraft Industries and partners. The products are reciprocating engines and Wankel engines. The Wankel aero-engines are developed from the MidWest AE series engines developed at Staverton by MidWest, a UK firm that was bought by Diamond.
It was in 2017 that China-based Wanfeng Aviation Industry acquired full ownership of the Austria-based Diamond Aircraft Group. Wanfeng’s acquisition also included Diamond’s sister company and diesel aerospace engine maker Austro Engine.