Deutsche Finance Group leads buyer group, opens US office. : German institutional investors Bayerische Versorgungskammer (BVK) and Versicherungskammer Bayern Group (VKB) are investing in a New York real estate asset with more than 100,000sqft of vacant office space as part of a consortium led by Deutsche Finance Group. BVK, Germany’s biggest pension fund is investing in the top floors of the ‘Gucci Building’ on Manhattan’s Fifth Avenue alongside VKB, Germany’s biggest public insurer, and institutional funds managed by Deutsche Finance Group, spokeswoman confirmed.