Sienna Center office building with green certificate

Sienna Center has recently obtained a green certificate successfully finishing process of evaluation according to sustainable building rules. High score of the BREEAM certificate assessment proved the comfort and functionality of offering workplace, as well as the environmentally friendly technologies provided in the building.

Warsaw office building Sienna Center is situated in the city center in close proximity to ONZ Roundabout and Daszyńskiego Rundabout. It offers approx. 20,000 sq m of certified usable space for lease.

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