Career
Between 1999 and May 2009, when she retired, she was the manager of Systembolaget, the Swedish state alcoholic beverage retailing monopoly. In that role she was forced to cope with a full blown corruption scandal, involving bribery of shop managers and senior staff by some major suppliers, including Vin & Sprit, formerly the producing and importing division of the Swedish state monopoly. Vin & Sprit is now owned by Pernod Ricard.
Steen was born in Fagersta, Västmanland.
Since 6 December 2003 she has been married to Göran Persson, former Prime Minister of Sweden.