Seamec Limited provides oilfield and diving support vessel services in India and internationally. The company's services include vessel management, marine management, dive support, firefighting, subsea construction, ROV support, pipelaying, rescue operations, logistics, mooring and de-mooring, and carnage services. It also operates bulk carrier vessels for providing bulk carrier services. The company was formerly known as South East Asia Marine Engineering & Construction Limited and changed its name to Seamec Limited in June 2007. The company was incorporated in 1986 and is based in Mumbai, India. Seamec Limited is a subsidiary of HAL Offshore Limited.