In their institute for creativity and transformation House of Change and the creative festival of the same name, they share their knowledge and experience of development and innovation processes in the form of lectures, workshops and talk and consulting.

Over the past 20 years, the two sisters Marisa Burn and Raphaela Pichler have founded and initiated various companies and projects. Among others, the first Swiss design online magazine and design studio Hopehope, the art project Currency Magazine, musical worlds with Pine & Stone, the concept store and design studio Burninglights and currently the institute for creativity and transformation House of Change.