NOV, also known as National Oilwell Varco, is a publicly owned company headquartered in the United States. Established in 1841, the company reported $8.7B in revenue as of 2025. It operates as a supplier of equipment and component systems for oil and gas drilling and production. The company designs, manufactures, and services hardware, digital automation tools, and subsea infrastructure used across traditional energy operations and emerging renewable energy projects.
