Aquarius Engines (A.M) Ltd. engages in the development and sale of small scale engines and generators. It develops a proprietary two-sided free piston linear engine. Its products are used in markets including telecommunications centers, microgrid, trucks, powertrain, marine, and aviation. The company was founded by Ariel Gorfung, Shaul Yaakoby, and Gal Fridman on September 14, 2014 and is headquartered in Yakum, Israel.