Ympyrätalo

Ympyrätalo

Ympyrätalo is a business and office building in Hakaniemi, Helsinki, designed by Kaija and Heikki Siren. The building was built in 1968, and it has become a unique landmark.

The renovation of the Ympyrätalo building was completed in 2004. YIT Construction Ltd carried the main responsibility for the renovation project. The total extent of the renovation work in this building owned by the insurance company Ilmarinen was 38,000 m². After the renovation, the building meets all modern technical and functional requirements and is one of the most important office buildings in the Helsinki city area.