Vow ASA, together with its subsidiaries, produces, delivers, and maintains systems for processing and purifying wastewater, food waste, solid waste, and bio sludge in Norway, France, Poland, the United States, and Italy. It operates through Industrial Solutions, Maritime Solutions, and Aftersales segments. The Industrial Solutions segment designs and provides systems to valorise biomass residues and waste into renewable products, chemicals, and fossil free energy through pyrolysis solutions. The Maritime Solution segment provides Scanship's operations and delivers technological solutions for wastewater treatment, food waste processing, and waste management for the cruise industry. The Aftersales segment provides spare parts and consumables; and services on systems delivered to shipowners. In addition, the company offers Biogreen, a patented pyrolysis process for converting biomass, plastics, and waste into energy; and Safesteril, a patented sterilisation process for food and pharmaceutical ingredients. Further, the company develops, designs, and fabricates industrial furnaces and equipment. It serves cruise and landbased industries. The company has a strategic partnership agreement with Repsol, S.A. The company was formerly known as Scanship Holding ASA and changed its name to VOW ASA in January 2020. Vow ASA was founded in 2011 and is headquartered in Oslo, Norway.