Downer awarded $750 million Chevron contract

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Media/ASX and NZX Release
10 November 2025
DOWNER AWARDED $750 MILLION CHEVRON CONTRACT

Downer EDI Limited (Downer) today announced that it had been awarded a contract by Chevron Australia
Pty Ltd (Chevron) for the provision of maintenance and support services over a maximum term of 15 years.

The contract commences in January 2026, with an initial term of 10 years plus one five-year extension
option. Downer estimates the total revenue over the full 15-year term to be $750 million, subject to the
release of work orders by Chevron.

Under the contract, Downer will deliver maintenance, asset management and small capital projects for non-
process infrastructure assets at Chevron’s Wheatstone and Gorgon facilities in Western Australia.

The Chief Executive Officer of Downer, Peter Tompkins, said the new contract is testament to Downer’s
industry expertise and track record of delivering efficiency and performance improvements for Chevron.

“Downer is a leader in the delivery of major maintenance services to customers in the Australian energy and
industrial sectors,” Mr Tompkins said.

“This contract builds on a strong, long-standing relationship with Chevron and reinforces our shared focus on
keeping our people safe, driving performance, and collaboration.

“Together with Chevron, Downer is committed to creating meaningful opportunities for local and Indigenous
communities throughout the life of this contract. We will continue to drive programs that empower people
through employment pathways, and create opportunities for local and Indigenous-owned businesses.”

Authorised for release by Downer’s Chief Executive Officer, Peter Tompkins

About Downer
Downer EDI Limited (Downer) is a leading provider of integrated services across Australia and New Zealand, delivering
and maintaining essential infrastructure that enable communities to thrive.
The demand for our services is shaped by investment in the energy transition, defence capability, government services
and infrastructure expansion necessary to support population growth, and local industry revitalisation.
The sectors where we operate include roads, rail, ports and airports, power, gas, water, telecommunications, energy
networks, health, education, defence, and other government sectors.
Downer is one of Australia’s and New Zealand’s largest private sector employers, with more than 26,000 dedicated
people, who are united by our high-performance culture, known as ‘The Downer Difference’.

For more information visit downergroup.com.


For further information please contact:
Media: Mitchell Dale, General Manager Corporate Affairs +61 448 362 198
Investors: Mel Buffier, Group Head of Investor Relations +61 411 622 899
Downer EDI Limited
ABN 97 003 872 848
Triniti Business Campus
39 Delhi Road
North Ryde NSW 2113
1800 DOWNER
www.downergroup.com