TGS ASA provides geoscience data services to the oil and gas industry in Norway and internationally. The company offers geophysical data, such as multi-client seismic data; geological data comprising well data products, and interpretive studies and services; and interpretation products and data integration solutions. It also provides imaging services, which include 2D and 3D seismic imaging solution in depth and time domains; marine, land, and ocean bottom nodes; and transition zone, multi component, and 4D time-lapse processing. The company was formerly known as TGS-NOPEC Geophysical Company ASA and changed its name to TGS ASA in June 2021. TGS ASA was founded in 1981 and is headquartered in Oslo, Norway.