Career
Sadie Judith Coles was born in February 1963. She studied at Middlesex University in the early 1980s, and receievd a degree in art history and film studies. Coles spent six years working for Anthony d"Offay, before opening her own gallery, Sadie Coles Headquarters in 1997.
In 2014, The Guardian named her in their "Movers and makers: the most powerful people in the art world".