It’s easy and free to join the program. Your good-will commitment to the program is an acknowledgement of the business sector’s role in
contributing to environmental sustainability and your intention to reduce your own energy consumption and associated carbon emissions.
As part of this, Signatories to the program commit to achieve an accredited NABERS Energy tenancy rating (between 4 and 6 stars) and
work with CitySwitch to improve their tenancy’s environmental performance.
Find out more about how obtaining a NABERS Energy rating ensures you can benchmark your performance, better manage your progress
over time and promote your star rating achievement.