Akastor ASA operates as an oil-services investment company in Norway, Brazil, Singapore, Germany, the United States, Other Asian countries, Other European countries, the Middle East, Australia, and internationally. The company offers drilling equipment, drilling riser solutions, and related products and services for the drilling market; and vessel-based subsea well construction and intervention services to the oil and gas industry. It is also involved in drilling waste management activities; the provision of subsurface advice and products to E&P companies; and supplying vapor recovery units and systems. Akastor ASA was founded in 1841 and is based in Bærum, Norway.