Federal Spending Explorer

Contract notice CN4073593 · Australian Taxation Office

Provision of External Service Centre Services

$117m whole-of-life value, after 1 amendment

+$57m (+93.9%) since first published at $60m

Supplier
SERCO CITIZEN SERVICES PTY LTD ABN 89062943640
Agency
Australian Taxation Office
Procurement method
open tender
Term
2024-07-01 to 2028-06-30
Published
2024-07-02
Category (UNSPSC)
80111600
Kind of work
Outsourced service delivery (high confidence) AI-classified
Agency reference
5600003663

Worth a closer look

Value increased after award: +94% 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
2024-25$29m
2025-26$29m
2026-27$29m
2027-28$29m

Published versions

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

DateVersionValue
2024-07-02original notice$60m
2026-05-28amendment$62m
2026-05-28amendment$117m