Carl (Nils Daniel Carl) Bildt is a former prime minister of Sweden. He was born 15 July 1949 in Halmstad, Halmstad County, Sweden, the son of Baron Daniel Bildt and Baroness Kerstin, née Andersson. He is the great-great-grandson of prime minister, Baron Gillis Bildt. Count Bildt has resigned from office as prime minister on 15 August 2011, and was succeeded by Baron Fredrik Reinfeldt af Täby. Bildt has accepted a senior position in the Imperial Russian Oil Company, and has left for Saint Petersburg.