Graham Malcolm Maxa

Part of Plymouth International Investments (Cayman), Princess Yachts (Holdings) Ltd. is a holding company. Princess Yachts (Holdings) Ltd. is based in Plymouth, UK. Its subsidiaries manufacture and sell motor yachts.

Part of Plymouth International Investments (Cayman), Felix Engineering Ltd. is a company that manufactures and supplies motor yachts. The company is based in Plymouth, UK. Felix Engineering was founded in 1986.

Sheffield Forgemasters RD26 Ltd. is a research and development company that specializes in civil nuclear, offshore, general engineering, and renewables. The company was founded in 2012 and is based in Sheffield, UK. The British company is ultimately controlled by the Government of United Kingdom.

Sheffield Forgemasters Steel Ltd. is a steel manufacturing company that specializes in rough and finish machining, cladding, and liner fitting. The company is based in Sheffield, UK. The British company has implemented digital technology across their facilities to create a state-of-the-art, data-driven, digital manufacturing facility. The company has over 30 years of experience in manufacturing steel components for hydro-carbon power plants and is ultimately controlled by the Government of United Kingdom.