Aker BioMarine was created in 2006.
Aker Solutions was created in 2004.
Aker Maritime was created in 1996.
Aker Verdal was created in 1970.
Aker Pusnes was created in 1875.
Aker Holding was created in 2007.
Aker Seafoods was created in 2005.
Aker Stadion was created in 1998.
Aker Drilling was created in 2005.
Aker University Hospital was created in 1895.
Aker brygge - station - was created in 1994.
Aker Philadelphia Shipyard was created in 1996.
Aker Floating Production was created in 2006.