Provision of Base Services to Defence sites across Australia

A later observation replaced this one. The explorer’s totals use $3,380,224,838.09 from the latest observation, published 28 August 2026.

$4,044,360,715.87

Full reported contract value · AUD including applicable GST · 2024-10-01 to 2032-01-31

Reporting agency: Department of Defence
Reported supplier: VENTIA AUSTRALIA PTY LTD GEMS PROJECT
Reported ABN: 11 093 114 553. Exemption as supplied: No.
Category: Building construction and support and maintenance and repair services
Procurement method: Open tender
Original publication: 2024-09-17 14:54:00 (ACT local time as supplied)
Amendment publication: 2025-10-20 14:57:00 (ACT local time as supplied)
Amendment reason: Execution of option, extension, renewal, or other mechanism outlined when the contract was initially awarded
Agency reference: 5200000046
Approach to market / standing offer: RFP/SEG/BSTP/2022/01 / Standing offer not supplied
Consultancy: No
Confidentiality as reported: Contract: No; outputs: No
Source observation: CN4095604-A4 · Official weekly workbook ending 2025-10-25 · sheet “Contract Notice Export”, row 1113.

The original register may now show later corrections. The card and this observation keep the saved source date.