Safeco was founded in 1923 by Hawthorne Kingsbury Dent (1880-1958) as the General Insurance Company of America, a property and casualty insuring company, with a headquarters in Downtown Seattle at the corner of University Street and Fourth Avenue. In 1936, it moved to the eight-story Brooklyn Building at the corner of N.E. 45th Street and Brooklyn Avenue N.E. in the University District, Seattle. In 1953, it formed a subsidiary, the "Selective Auto and Fire Insurance Company of America," or SAFECO.[1]
General Insurance began to sell life insurance in 1957. In 1968, it changed its name from the General Insurance Company of America to Safeco Corporation. Around the same time the company began to offer mutual funds and commercial credit, though precursors to the Safeco Funds had been around since the 1930s.[2][3]
Safeco replaced the Brooklyn Building with the 22-story Safeco Plaza (now UW Tower) building in 1973. It remains the tallest building in the city outside Downtown.[4]
In 1997, Safeco acquired American States Financial Corporation from Lincoln National Corporation for $2.8 billion, expanding beyond the West Coast.[6][7][8]Washington Mutual's WM Life Insurance Company was purchased the same year. In 1999, Safeco bought R.F. Bailey (Underwriting Agencies) Limited of London.[9]
In 2001, new management was brought in to restructure the company. Commercial credit operations were sold to GE Capital in August 2001.[10]
In May 2006, Assurant acquired Safeco Financial Institution Solutions.[18]
In 2006, Microsoft acquired the company's Redmond campus for $209.5 million.[19] The University District complex was sold to the University of Washington for $130 million.[20] Safeco moved back downtown in 2007; its new headquarters at 1001 Fourth Avenue became the new Safeco Plaza, and the former Safeco Plaza was renamed UW Tower.[21]
In May 2007, BlackRock assumed management of the company's $10.5 billion investment portfolio.[22]
In February 2010, Safeco donated more than 800 pieces of its art collection, valued at $3.5 million, to a consortium of museums, the Washington Art Consortium.[24]