Investor Presentaiton

Habitat structure. dexus 13 Artist impression Ground-breaking sustainable design. Atlassian Central to deliver many 'firsts' in global design practice Targeting 50% reduction of embodied carbon over the development lifecycle without purchasing offset Powered from 100% renewable energy sources dexus Approx. 50% less energy consumption compared to a new, conventionally designed building 100% fresh air circulation for greater virus protection¹ Source: RESTART-19 study at the University Medical School in Halle, 2021. Ratings targeted 6 Star Green Star 5.5-star NABERS NABERS Energy 4.0-star NABERS NABERS Water www Platinum WELL WELL Core Platinum LEED Core & Shell Sustainability initiatives Innovative mechanical system on a PMV basis with mixed mode and naturally ventilated areas Extensive use of green steel, green concrete and structural timber Solar panels within façade Removal of diesel backup generators Removal of hot water to majority of bathroom vanities 14 48 2023 Dexus Investor Day st impressionP Туре А Innovative mechanical ventilated Minimal use of ducts, use of fans and chilled beams. Type B Naturally ventilated Conditioned with fans and perimeter heating Type C Naturally ventilated Unconditioned space

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