In 2003, Haider Ackermann created his own label and presented his first women's collection during Paris Fashion Week.

In 2005, he joined the Belgian company BVBA "32", headed by Anne Chapelle. In June 2013, the Ann Demeulemeester and Haider Ackermann became two independent companies.

Influenced by cultural differences, Haider Ackermann is recognized to be a true colorist and to have an energetically stylized eye.  His clothes convey a refined contrast of strength and sensuality whose main aim is to empower women and men.

Currently living in Paris, he travels regularly between his ateliers in both Paris and Antwerp.