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We recognise the importance of delivering projects with an eye on the future, delivering positive environmental and sustainable outcomes.

Our commitment to a renewable future is supported through our investment in capabilities to support our client’s needs.

Diona is a proud partner of Sevengen - a leader in clean technology and sustainable solutions from vision to operation. Sevengen provides professional turnkey services to clients in the resource, water, power, property, places and transport sectors across the seven renewable energy sources - biomass, hydro, green hydrogen, ocean wave and tidal, solar & battery storage, wind and geothermal.

Click here to learn more about Sevengen


John O'Connor

Executive General Manager

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