On December 12, 2022, in Hanoi, Hanoi Department of Industry and Trade – Executive Board of the Program on Economical and Efficient Use of Energy held “Award ceremony of Green Energy certificate in 2022”.
Cornerstone Building received the highest 5 stars certification at this event, which was attended by about 100 companies.
In addition to measures such as replacing fluorescent lighting with energy-saving LEDs; reduce the usage time of lighting system in basements; equipping with 2-layer insulated glass, curtains, louvre to reduce solar radiation entering the building, we newly installed solar energy systems and received comprehensive evaluation of these efforts.
As previously announced, the building’s electricity is practically completely CO2-free through the use of I-REC, the Green Power Certificate. Together with further improvements in energy-saving performance, we will continue to aim to be the most environmentally friendly office building.