RMK Marine, established in 1978, is one of Turkey’s leading shipyards, operating under Koç Holding, a prominent maritime company. Specializing in military shipbuilding, custom yacht production, commercial vessel construction, and ship maintenance-repair services, RMK Marine has continuously expanded its expertise and business volume since joining Koç Holding in 1997. Renowned for its high-tech projects meeting international standards and robust infrastructure, it stands as a pioneer in the Turkish shipbuilding industry. The shipyard provides turnkey solutions in super yacht production, as well as military and commercial vessels, serving both national and global markets.

Spanning a total area of 95,243 m², including 30,746 m² of enclosed space, RMK Marine is among Turkey’s largest private-sector shipyards. With an annual steel processing capacity of 10,636 tons, a 170 m x 60 m slipway, and a 200 m x 15 m outfitting quay, it boasts impressive capabilities. The shipyard can construct commercial and military vessels up to 28,000 DWT and 196 meters, as well as aluminum/steel super yachts up to 80 meters and composite super yachts up to 40 meters. Equipped with advanced tools such as two 80-ton portal cranes, 100- and 320-ton hydraulic lifts, and a rail slipway for yachts up to 855 tons, RMK Marine ensures top-tier production efficiency.