Contract notice CN4147162 · Department of Defence
Project Support Services
$3.9m
whole-of-life value, after 1 amendment
+$1.8m (+82.2%) since first published at $2.1m
- Supplier
- SINAB PTY LTD ABN 16165262091
- Agency
- Department of Defence
- Procurement method
- limited tender
- Reason given
- 10.3.e. Additional deliveries by original supplier intended as replacement parts, extensions, or continuation for existing goods or services for compatibility.
- Term
- 2025-04-17 to 2026-10-16
- Published
- 2025-04-29
- Category (UNSPSC)
- 81112200
- Agency reference
- 4600092539
Worth a closer look
Value increased after award: +82% on first published value. Agencies must publish amendments that change a contract’s value. Large increases can mean the original scope or price was understated.
Common explanations: Additional work or an extended term agreed after award. Options in the original contract that were later taken up. A correction to a value entered wrongly.
Value by financial year
The total value spread evenly from start to end date. estimate: annualised
| Financial year | Estimated amount |
|---|---|
| 2024-25 | $535k |
| 2025-26 | $2.6m |
| 2026-27 | $771k |
Published versions
Every version of this notice we have loaded. Source: AusTender OCDS API.
| Date | Version | Value |
|---|---|---|
| 2025-04-29 | original notice | $2.1m |
| 2026-04-08 | amendment | $2.7m |
| 2026-04-08 | amendment | $2.7m |
| 2026-04-08 | amendment | $3.9m |