Norsk Hydro

The 2011–12 Biathlon World Cup – World Cup 7 was held in Holmenkollen, Oslo, Norway, from 2 February until 5 February 2012.

Furulund is a light rail station on the Oslo Tramway. It is located north of Vækerø in Ullern borough.

Vækerø Manor (Norwegian: Vækerø gård) is a historic manor house situated in Oslo, Norway. Vækerø Manor is located in the neighborhood of Vækerø in the district of Ullern on Oslo's west side. The house manor was formerly a part of a larger estate related to the owners of the Bærums Verk ironworks in the nearby community of Bærum. Historically, the manor belonged to members of the Løvenskiold family. Much of the property was later sold to the aluminium company, Norsk Hydro. The manor house is a large brick building designed during 1880 after drawings by architect, Heinrich Ernst Schirmer. Vækerø Manor was constructed in 1881 for prominent politician and landowner, Carl Otto Løvenskiold, who maintained it as a residence.

Lysakerelven (also known as Lysakerelva, English: Lysaker River) is a river in Norway that forms the boundary between the municipalities of the capital city of Oslo and Bærum. The river by this name has its source in Bogstadvannet, though the source is further up, at Langlivann, and Søndre and Nordre Heggelivann in Oslomarka, the forests surrounding Oslo. Consequently, it is considered part of Oslomarkvassdragene, the river system flowing through these forests, and more specifically Sørkedalsvassdraget, the valley above Bogstadvannet. It flows out into Lysakerfjorden, part of Oslofjorden near Lysaker.

Bestum is a former light rail station on the Oslo Tramway. The station was located at Bestum in Ullern, on the Lilleaker Line, between Ullern Station to the east and Furulund Station to the west.

The Lysaker Bridge (Norwegian: Lysakerbrua or Lysakerbroen) is a road bridge between Sollerud in Oslo and Lysaker in Bærum. A road bridge has existed on the same location, at the outflux of the river Lysakerelva into Lysakerfjorden, for several hundred years. Lysaker became a traffic hub between the capital Oslo and its western surroundings after the Kongsberg Silver Mines were opened in 1624. In 1716, during the Great Northern War, it was the site of a Dano-Norwegian bombardment of Swedish troops who tried to cross the bridge.A modern road (Drammensveien) was finished in 1859. In 1872 the Drammen Line railroad was constructed, creating its own bridge at the same location.On the night between 13 and 14 April 1940 the bridge was the site of the Lysaker Bridge sabotage, arguably the first act of sabotage in Norway during World War II.In August 1920 a traffic count put the number of private cars at 950. There were also 207 trucks, 227 motorbikes, 728 bikes, 365 caravans, 22 horse riders and 2,958 pedestrians. Today, only motorized vehicles are allowed as the bridge has become a part of European route E18.Located on the border between the capital Oslo and the largest commuter district Bærum, the Lysaker Bridge has been vital to the rapidly expanding post-WWII car commuting in Greater Oslo. In 1990 it had an annual average daily traffic of about 100,000 cars, and was as such Norway's most trafficked bridge. This number had been about 10,000 in the late 1940s and 67,000 in 1970. In the 2000s the car count had risen to 170,000.In 1961 the road was expanded to four lanes, two in each direction. Another major expansion followed in 1980. From March to June 1990 the bridge underwent another expansion from six to seven lanes, to the cost of 8 million kr.

Sollerud is a light rail station on the Oslo Tramway. Located at Sollerud in Ullern borough, it was opened by Kristiania Elektriske Sporvei together with the rest of the Lilleaker Line, as an extension of the Skøyen Line. The station is served by line 13.

Bestum is a neighbourhood in Ullern in Oslo, Norway. Before the residential area arose, Bestum was mainly an agricultural area. The name origins from the Middle Ages. Bestum was served by a station named "Bestun" and the tram stop Bestum, but both are now closed. The residential houses in the area are drawn in Swiss chalet style.

PGS (Petroleum Geo-Services) is a technologically focused oilfield service company involved in providing geophysical services worldwide. Its seismic service offerings help oil companies find oil and gas reserves offshore. Product offerings span from survey planning and data acquisition, through advanced imaging, to reservoir analysis and interpretation. PGS was founded in Norway in 1991. The company currently has: 8 offshore seismic vessels (6 active in winter season) 1 processing and imaging megacenters 3 main offices Oslo, London and Houston, plus a network of local offices employing around 60 nationalitiesPGS has a presence in over 10 countries with headquarters in Oslo, Norway. The company was headquartered at Lysaker until 2013 when it moved to nearby Lilleaker. PGS shares are listed on the Oslo Stock Exchange (OSE:PGS).

Ullern is a borough of the city of Oslo, Norway.

Ullern Church (Ullern kirke) is a cruciform Romanesque church on the Holgerslyst property in the Ullern borough of Oslo, Norway. It is the parish church for the Ullern congregation in the Vestre Aker Deanery of the Diocese of Oslo.

Nord Pool AS is a pan-European power exchange. Nord Pool has a main office in Oslo and further offices in Stockholm, Helsinki, Tallinn and London. The company is owned by the European exchange operator Euronext as well as TSO Holding, which represents the continental Nordic and Baltic countries' transmission system operators (TSOs: Fingrid, Energinet, Statnett, Svenska Kraftnät, and Litgrid). Nord Pool has two subsidiaries, Nord Pool AB and Nord Pool Finland Oy.