Latest observed contract and full preserved history
Saved source observation · CN3899540-A4
Security Architecture Services
A later observation replaced this one. The explorer’s totals use $7,346,171.60 from the latest observation, published 12 August 2025.
$6,761,762.95
Full reported contract value · AUD including applicable GST · 2022-07-01 to 2025-08-11
- Reporting agency
- Department of Defence
- Reported supplier
- WHIZDOM PTY LTD
- Reported ABN
- 52 119 884 945. Exemption as supplied: No.
- Category
- Management support services
- Procurement method
- Open tender
- Original publication
- 2022-07-26 15:04:00 (ACT local time as supplied)
- Amendment publication
- 2025-07-18 08:03:00 (ACT local time as supplied)
- Amendment reason
- Execution of option, extension, renewal, or other mechanism outlined when the contract was initially awarded
- Agency reference
- 4600036487
- Approach to market / standing offer
- NMP_12394 / SON3520191
- Consultancy
- No
- Confidentiality as reported
- Contract: No; outputs: No
- Source observation
- CN3899540-A4 · Official weekly workbook ending 2025-07-19 · sheet “Contract Notice Export”, row 1733.
Find this exact notice on AusTenderDownload attributed contract card
The original register may now show later corrections. The card and this observation keep the saved source date.