Kiwoom has acquired the fully-let 28,000sqm office building for €130m. : South Korean investor Kiwoom Asset Management has acquired the Queens Towers office buildings in the Netherlands for €130m. The asset manager, with the help of AF Advisory and DTZ Investors, has bought the fully-let 28,000sqm office building on Amsterdam’s West Axis. DTZ Investors acted as the European asset manager and will continue to provide investment and asset management services going forward, with AF Advisory providing strategic asset management input.