Muehlhan AG engages in the provision of surface protection, scaffolding, steel construction and other services. It operates through the following segments: Ship, Oil & Gas, Renewable, and Industry and Infrastructure. The Ship segment encompasses both the Ship Newbuilding segment and the Ship Repair segment. The Oil & Gas segment combines both offshore and onshore business with customers in the oil and gas industry. The Renewable segment provides surface protection services to the growing market for Renewable energy from offshore and onshore wind farms. The Industry and Infrastructure segment provides coating solutions and scaffolding to industrial customers, for new bridge construction and renovation work, locks, water utility and transportation infrastructure projects. The company was founded in 1881 and is headquartered in Hamburg, Germany.