Do it with passion - Do it with OS A

Our heart beats for the city: yesterday, today, tomorrow!

It is our ambition to create real added value with each of our projects and to increase the urban quality of life. Be it through the sensitive restoration and upgrading of historic city blocks, the integration of new building elements into the existing urban environment or through feasibility studies and design ideas for new quarters and structures.
With 50 international employees, we are committed to working on creative, innovative and courageous architectural projects. Urban quarters, hotels, working environments - meeting places with outstanding urban quality.

Love what you do - do what you love!