374Water 

374Water, Inc. focuses on providing a technology that addresses environmental pollution challenges. It develops a waste stream treatment system based on supercritical water oxidation technology. The company's AirSCWO systems are used to treat various hazardous and non-hazardous waste streams. Its clients include channel partners, such as engineering-procurement and construction companies, technology integrators, waste service providers, operations service providers, and NGOs; and end-users, which include utilities, industrial manufacturing facilities, waste management and environmental remediation companies, agricultural companies, and governmental entities. The company is based in Durham, North Carolina.