Norwegian Air Shuttle is a low cost passenger travel airline. Co. operates both scheduled services and additional charter services. Co. has aircraft bases in Norway, Sweden, Denmark, Finland, Spain and the U.K.

Petroleum Geo-Services is engaged in providing geophysical services and oil and gas production services. As of Dec. 31, 2001, Co. operated six Ramform design vessels in its marine seismic data acquisition operations.

Yara International is a holding company. Through its subsidiaries, Co. converts energy, natural minerals and nitrogen from the air into products for farmers and industrial customers. Co. provides mineral fertilizers, industrial products and environmental products and services to its customers. Its mineral fertilizer portfolio, sold as five main brands (YaraMila, YaraLiva, YaraVita, YaraBela, YaraVera) represents a range of crop nutrients. Its industrial portfolio contains a range of nitrogen chemicals as well as CO2 and dry ice. Its environmental product and services reduce NOx emissions, control unpleasant odor, prevent toxic gases, avoid corrosion and improve water quality.