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Atlassian Tower façade with Brise Soleils featuring Crystalline Silicon Photovoltaic Technology glass by Onyx Solar

ATLASSIAN TOWER · SYDNEY, AUSTRALIA

UNDER CONSTRUCTION

We are integrating 1,794 crystalline silicon photovoltaic louvers into the active façade of Atlassian Central, set to become the world’s tallest hybrid timber and steel skyscraper. With a 4+4 mm configuration, these louvers are part of a self-shading system that reduces direct heat gain, enhances energy efficiency, and significantly lowers the building’s carbon footprint.

Located at 8–10 Lee Street, the building will offer 75,000 m² of gross floor area, retail spaces, 137 YHA rooms, and new public areas around Sydney’s Central Station.

Led by Dexus, Atlassian, and Built, the project will be entirely fossil fuel-free and powered by renewable energy. It targets a 5.5-star NABERS Energy Commitment Agreement and a 6-star Green Star rating. The structure will feature mass timber construction (MTC) and a power-generating façade to further reduce embodied carbon.

We are proud to contribute our technology to one of the most ambitious sustainable and smart building projects in the world.

Aerial view of Atlassian Tower building with Brise Soleils featuring Crystalline Silicon Photovoltaic Technology glass by Onyx Solar
Overview of Atlassian Tower building with Brise Soleils featuring Crystalline Silicon Photovoltaic Technology glass by Onyx Solar
Detail of Atlassian Tower building with Brise Soleils featuring Crystalline Silicon Photovoltaic Technology glass by Onyx Solar
ABOUT METZ

Metz is one of Australia’s leading manufacturers and installers of specialized construction materials, with nearly 70 years of experience. Founded in 1953, the company offers an integrated solution combining manufacturing, supply, and installation, serving industries with highly specific requirements. Metz provides a wide range of products, including specialty ceramic tiles and advanced construction materials, with offices in Sydney, Brisbane, Melbourne, Perth, and Abu Dhabi.

ABOUT DEXUS

Dexus is a leading Australasian real asset group managing a $53.4 billion portfolio across office, industrial, retail, healthcare, and infrastructure sectors. Its platform combines owned assets and a strong funds management business, offering sector-specific and diversified investment opportunities. With over 40 years of experience and a focus on sustainability, Dexus delivers long-term value for investors and communities.

ABOUT BUILT

Built is a 100% Australian-owned, digital-first contractor and property developer working with both public and private sectors. With a strong focus on digital transformation and smart construction, Built delivers impactful projects across sectors including healthcare, data centers, urban precincts, and commercial offices. Its local expertise and global vision drive long-term outcomes for cities and communities.

ABOUT BVN

BVN is a creative collective of architects, designers, researchers, and makers with an Australian foundation and a global perspective. With studios in multiple countries, BVN blends innovation with human-centered design. Their “100% Human” culture policy has earned them recognition as one of the best places to work in the industry.

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