DTA sarl (Delta Trikes Aviation) is a French aircraft manufacturer based in Montélimar.

The company specializes in the design and manufacture of ultralight trikes.

[1][2] The company also specializes in the design of ultralight trike wings which are manufactured under subcontract by Ellipse.

[1] DTA also designed and builds the J-RO autogyro, which aims to provide a similar experience to trike flying, but with rotary wings.

[3]