Federal Spending Explorer

Contract notice CN4002442 · Department of Defence

Auditor Services

$3.9m whole-of-life value, after 1 amendment

+$2.0m (+106.2%) since first published at $1.9m

Supplier
VENTIA ENGINEERING SERVICES ABN 86087485087
Agency
Department of Defence
Procurement method
open tender
Term
2023-08-18 to 2025-06-30
Published
2023-09-12
Category (UNSPSC)
84111603
Agency reference
4600058179

Worth a closer look

Value increased after award: +106% 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 yearEstimated amount
2023-24$1.8m
2024-25$2.1m

Published versions

Every version of this notice we have loaded. Source: AusTender OCDS API.

DateVersionValue
2023-09-12original notice$1.9m
2025-05-08amendment$4.0m
2025-05-08amendment$3.9m