[3] Haase works as a teacher at Baulandschule Hettingen, an elementary school in Buchen.

[6] In 2006, Haase was a member of the Germany U–21 team at the EuroHockey Junior Championship in Catania.

[2][4] Haase made her senior debut for Germany in 2009, during a test match in South Africa.

[2] Later that year she also represented the team at 2009 Women's Hockey Champions Trophy in Sydney.

This biographical article relating to a German field hockey figure is a stub.