Serviced office for large teams

The business center of Warsaw, the surroundings of the Daszyński roundabout, the UN roundabout and the Norblin Factory - this is the most desirable and prestigious address in the Polish capital. Sienna 75 - located in a strategic location - is our newest Cluster office in Warsaw.

Occupying 1800 m² of modern office spaceThe Cluster Sienna 75 offers a wide choice of workspace, from private offices for two to corporate open spaces with more than 76 positions. Fully furnished, with ergonomic furniture, relaxation area and mini gym, offices are designed to promote productivity and a healthy lifestyle

This location combines elegant architecture with modern amenities, offering 52 private offices, approx. 230 workstations and access to conference and meeting rooms, creating ideal conditions for companies from the IT, consulting and other sectors looking for an inspiring space to work.

The Sienna 75 facility, located in one of the most desirable business areas of Warsaw, is not only home to Cluster. Surrounded by leading companies and innovative startups, it creates a unique atmosphere that is conducive to networking and the exchange of ideas. The proximity of important transport points, such as the metro, trams and train stations, further enhances the attractiveness of this location.

Our commitment to creating a space that combines high standards with attention to the well-being of users is manifested through amenities such as spaces for relaxation, a meditation room, as well as a sustainable approach to the management of the building. Thanks to this, Cluster Sienna 75 is not only a workplace, but a space that resonates with the dynamic spirit of modern Warsaw, ideal for companies and professionals looking for a place that supports their development and aspirations.