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Some key industry achievements over the past 2 decades

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billion dollars
in energy bills saved by our users since we began
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million tonnes
of CO2 emissions saved - enough to power 109,190 homes for 1 year (based on Office Energy ratings only)
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percent
of Australia's office space rated with NABERS

NABERS Sustainable Portfolios Index 2025: New leaders, expanding horizons

NABERS Sustainable Portfolios Index (SPI) 2025, the leading benchmark for measuring sustainability and environmental performance in Australia’s property sector. 

Latest News

Six-star success story
Quality Green Group, a family-owned business from Wollongong, has quietly built Australia’s highest-rated NABERS Energy portfolio.
Version Two of the NABERS Sustainable Finance Criteria Now Available
The NABERS Sustainable Finance Criteria provides trusted benchmarks for green lending in the built environment. 
Hotels check in to NABERS
Australian hotels use NABERS not only to measure performance, but to cut costs and meet guest expectations.