DI Irene Hollaus

About me

There are always humans behind the diverse user’s interests in a water. I find it very exciting to develop satisfying solutions together with all affected people.

Sense of responsibility and respect are the basis for a good coexistence in every part of life.


Irene Hollaus consists of detailed planning of renaturations and flood protection. She compiles operating rules and water preservation concepts.

Joined the team in 2004.


  • DI in Environmental Engineering and Water Management
  • Trained project manager