Department of Energy, Environment and Climate Action
Agency
Water & SanitationConsultancy & LegalEnergy & Environment
Total Value
$22,156,949,854.37
Total Contracts
3135
Most Recent
17/08/2026
Active Projects
0
See contractsOut to market now
Spend momentumCooling-96%12mo vs prior 12mo
Supplier concentration87%to AQUASURE PTY LTD
Up for recompete0none in next 12mo
Where the spend goes
top 8 suppliersAQUASURE PTY LTD$19.3B
87% of spend1 contract
DELWP$161.3M
1% of spend3 contracts
AECOM AUSTRALIA PTY LTD$93.5M
0% of spend1 contract
Solberg Asia Pacific Pty. Ltd.$69.4M
0% of spend2 contracts
ALS Water and Hydrographics$68.2M
0% of spend1 contract
William Adams Pty Ltd$63.6M
0% of spend5 contracts
Mt Gellibrand Wind Farm Pty Ltd$60M
0% of spend1 contract
Coulson Aviation Australia Pty Ltd$43.1M
0% of spend3 contracts
Contract history
No contracts match those filters.







