During her career in the CSD Group, Olga Darazs has acquired extensive experience in the management and coordination of large-scale projects in the field of environment, especially in the evaluation of contaminated sites. Her training as a hydrogeologist prompted her to specialize in the sustainable management of resources and in the safety of the water supply. Since her appointment in 2011 as president of the board of the CSD Group, her activities have increasingly focused on strategic aspects as well as on the support and representation of organizations and associations. In this context, she holds the following positions:
- President of the Federal Geological Commission FGC, an extra-parliamentary Administrative Commission, which advises the Federal Council and the federal departments on fundamental questions of geology.
- Member of the Advisory Board of D-BAUG (Department of Civil, Environmental and Geomatic Engineering) at ETH Zurich.
- Member of the SwissBoardForum committee.