The state of North Rhine-Westphalia regularly recognizes buildings constructed with exceptional energy efficiency. Our Hilden Technology Campus received an award from the state of North Rhine-Westphalia and NRW.Energy4Climate in 2025. The award-winning projects focus on energy savings and the use of renewable energy, thereby providing exemplary support for the heating transition in the building sector and the achievement of climate goals. The evaluation primarily considers high building standards, efficient building services, negative CO2 emissions, and other special sustainability features.