Downer Group

Downer EDI Limited
Company typePublic
ASXDOW
IndustryCivil engineering
Founded1933
FounderArnold Downer
Headquarters,
Australia
Key people
Peter Tompkins, CEO and Managing Director
ServicesIntegrated services
$10.9 billion (June 2025)
Number of employees
26,000 (June 2025)
DivisionsTransport and Infrastructure
Energy and Utilities
Spotless
New Zealand
SubsidiariesDowner Rail
Spotless Group Holdings (88%)
Websitewww.downergroup.com

Downer Group is an integrated services company active in Australia and New Zealand listed on the Australian Securities Exchange and New Zealand Stock Exchange

Downer Group employs approximately 26,000 people across more than 200 sites, primarily in Australia and New Zealand, but also in the Asia-Pacific region, South America and southern Africa.