RH Marine Group (RHMG; formerly Imtech Marine) was founded 150 years ago and is a leading company in the global maritime market. RHMG is a full-service systems integrator, providing customised, innovative, sustainable technological solutions to the shipping sector, as well as global services throughout its lifecycle. The company specialises in automation, navigation, communication, and connectivity solutions, HVAC (heating, ventilation, and air conditioning) and many other services. Its global brands include Radio Holland, Aerius-Marine, Van Berge Henegouwen, and RH Marine. The company has a presence in approximately 30 countries and is located along shipping routes and close to shipbuilding centres. Parcom sold its entire interest in RHMG to Pon Holdings in 2020.