Federal Spending Explorer

Contract notice CN3957661 · Australian Submarine Agency

Support Services

$2.9m whole-of-life value, after 1 amendment

+$2.7m (+1171.3%) since first published at $232k

Supplier
AMENTUM AUSTRALIA PROPRIETARY LIMITED ABN 12079749287
Agency
Australian Submarine Agency
Procurement method
open tender
Term
2023-04-01 to 2025-06-30
Published
2023-04-13
Category (UNSPSC)
80161500
Kind of work
Labour hire / contractor (low confidence) AI-classified
Agency reference
4600055985

Worth a closer look

Value increased after award: +1171% 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
2022-23$326k
2023-24$1.3m
2024-25$1.3m

Published versions

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

DateVersionValue
2023-04-13original notice$232k
2025-11-03amendment$280k
2025-11-03amendment$1.5m
2025-11-03amendment$2.8m
2025-11-03amendment$2.9m