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Hunt on for another new Onk CEO

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Julia Beckett

26 October 2025, 8:05 PM

Hunt on for another new Onk CEOCity of Onkaparinga CEO Phu Nguyen.

City of Onkaparinga must recruit a  new Chief Executive, following the resignation of CEO Phu Nguyen after only 2.5 years in the role.


Mr Nguyen has announced his intention to step down in January 2026 to take up the CEO position at the City of Hobsons Bay in Victoria.


He says the decision was a difficult one, made after careful consideration.


“It’s been a privilege to lead this organisation and work alongside such passionate and dedicated people who deliver so much for our community.


“I’m incredibly proud of what we’ve achieved together over the past two years – from strengthening our financial position, building a more connected, trusted and high-performing organisation and delivering a shared vision for our community.


“While I hadn’t anticipated leaving so soon, this opportunity allows me to return closer to family.


“The City of Onkaparinga will always hold a special place for me, and I’m confident the organisation is in strong hands and well positioned for continued success,” he said.


Mayor Moira Were says she is incredibly sad to see Phu leave.


“I will miss Phu and I’m sure I will not be alone. We had an effective working relationship, but I understand and respect that Phu is putting his family first.


“Phu has navigated us out of financial sustainability concerns and supported organisational culture change so the organisation can deliver the best outcomes for our community. He will be missed.”


Mr Nguyen took up the role of CEO in July 2023 after Director Strategy and Engagement Julia Grant had acted in the position for more than a year.


Previous CEO Scott Ashby left the job less than two years into his contract and the appointment of his successor, Alastair Dawson, was rescinded in June 2022.


The council says recruitment for a new CEO will commence immediately to ensure a smooth transition.



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