Duratec is pleased to announce that Mr Jamie Cullen has been appointed as a Non-Executive Director of the Company, effective 1 October 2026. As part of this change, Mr Gavin Miller has given notice of his intention to resign as a Non-Executive Director, effective immediately following this year’s Annual General Meeting.
Appointment of Mr Jamie Cullen

Jamie is currently Executive Chairman of Frontier Energy Limited (ASX: FHE), an ASX-listed renewable energy developer progressing the Waroona Renewable Energy Project in the South-West of Western Australia.
He was previously Chief Executive Officer of Pacific Energy for a decade, leading it to become Australia’s largest remote power specialist, with approximately 1 gigawatt (GW) of contracted power capacity at the time of his departure. Pacific Energy was ASX-listed until its acquisition by global asset manager Queensland Investment Corporation in December 2019. Prior to Pacific Energy, Jamie was Managing Director of two ASX-listed companies, Resource Equipment Limited and PCH Group Ltd, leading both through periods of rapid growth and takeover transactions.
He is a Chartered Accountant with formal corporate governance qualifications, holds a Bachelor of Commerce and is a board member of the Ear Science Institute of Australia.
Resignation of Mr Gavin Miller
Gavin has notified the Board of his intention to resign as a Non-Executive Director of the Company, effective immediately following this year’s Annual General Meeting. He currently serves as Chair of the Audit & Risk Committee and as a member of the Nomination & Remuneration Committee. The Board will confirm any consequential changes to the membership of its committees in due course.
Commenting on the changes, Duratec’s Non-Executive Chairman, Mr Martin Brydon, said:
“On behalf of the Board, I sincerely thank Gavin for his substantial contribution to the success of Duratec. Gavin served the Company with a high degree of professionalism and integrity — first as a director while Duratec was privately held, then providing invaluable guidance through the Company’s transition to a listed public company, and offering steady leadership and governance oversight throughout our time on the ASX. His commercial acumen as a Director and stewardship as Chair of the Audit & Risk Committee has been of great value, and we wish him every success for the future.”
“We’re also delighted to welcome Jamie to the Board. Jamie brings a wealth of executive and boardroom experience gained across ASX-listed companies, together with strong financial and governance credentials that will be a valuable addition as Duratec continues to grow. The Board looks forward to working with Jamie.”