Philippe Lambert

Baron Philippe Lambert (March 1930 – September 2011) was a Belgian banker and art collector, of the Bank Brussels Lambert banking dynasty, and the husband of fellow art collector Baroness Marion Lambert.

He was born in March 1930, the son of Baron Henri Lambert (1887–1933) and Johanna von Reininghaus (1899–1960). He was the great-grandson of Baron James Mayer de Rothschild and the great-great-grandson of Samuel Lambert, who in 1840 established the family-owned Banque Lambert. Banque de Bruxelles and Banque Lambert merged in 1974, to form Banque Bruxelles Lambert, which was one of the largest banks in Belgium.

He had a brother Léon Lambert, also a banker and art collector (1928/29–1987), and a sister Lucy, based in Brussels.

They lived in Geneva, Switzerland,

Philipe Lambert died in September 2011.