Heidrun graduated in Architecture from the Technical University Berlin and worked at David Chipperfield Architects on the Ernsting Service Centre and at Foster + Partners on a major office development. At Allford Hall Monaghan Morris she designed the awards winning Westminster Academy at the Naim Dangoor Centre in London and took it from concept to completion.

Heidrun has worked at ACME London since 2010. As Associate Director since 2012 and Director since 2022 she is responsible for business development and the management of numerous projects nationally and internationally. Heidrun develops projects from the initial concept and idea stages to manufacture and construction, leading multidisciplinary teams in the process and works regularly on architectural design competitions.

After ACME won an international competition for the Sächsische AufbauBank (SAB), Heidrun was a key part of the team establishing the ACME Berlin office. Heidrun has recently led the work for the SAB Leipzig headquarter, the Golda-Meir-Steg in Berlin, H1 Elephant Park and P20 Brent Cross Town, both multi-storey timber office buildings in London, and 60 Aldgate.