Official AusTender contract notices

Where government
contracts go

Explore 113,551 contracts across 82 weekly AusTender exports, with 143,833 preserved observations. Every selected contract is counted once using its latest observed full value.

Restricted to reported ABN 98159214605. Clear supplier identity restriction

$57,318,343.02

49 latest full contract values · AUD including applicable GST · Latest publication 2 March 2025 to 26 September 2026

All reporting agencies · All categories · All procurement methods · Supplier identity: abn-98159214605

Values cover the reported contract periods; this is not expenditure during the selected dates. Earlier versions are excluded from this total.

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Source contracts

49 matching contracts. Page 1 of 2.

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Latest observed full value of each selected contract · AUD including applicable GST
ContractSupplier and agencyValueLatest publication
CN4278812 · System Support Services
AURIZN DEFENCE PTY LTDDepartment of Defence
$343,640.00
2026-09-24
Original notice
CN4111324 · Software Engineering Support
AURIZN DEFENCE PTY LTDDepartment of Defence
$3,323,813.11
2026-09-14
Amendment A4
CN4214352 · Systems Engineering
AURIZN DEFENCE PTY LTDDepartment of Defence
$386,540.00
2026-09-08
Amendment A1
CN4221773 · Research Services
AURIZN DEFENCE PTY LTDDepartment of Defence
$381,271.92
2026-09-02
Amendment A1
CN4208547 · AI Data Analyst Services
AURIZN DEFENCE PTY LTDDepartment of Defence
$666,380.00
2026-08-31
Amendment A1
CN4272996 · Developers and Engineers
AURIZN DEFENCE PTY LTDDepartment of Defence
$718,961.10
2026-08-31
Original notice
CN4271928 · Development and Support Services
AURIZN DEFENCE PTY LTDDepartment of Defence
$4,619,920.00
2026-08-26
Original notice
CN4271973 · Science and Research
AURIZN DEFENCE PTY LTDDepartment of Defence
$319,000.00
2026-08-26
Original notice
CN4270838 · Software Development Services
AURIZN DEFENCE PTY LTDDepartment of Defence
$730,510.00
2026-08-20
Original notice
CN4267019 · Research Activity
AURIZN DEFENCE PTY LTDDepartment of Defence
$638,880.01
2026-08-05
Original notice
CN4184529 · Software Support
AURIZN DEFENCE PTY LTDDepartment of Defence
$82,368.00
2026-07-28
Amendment A1
CN4264539 · ICT Services
AURIZN DEFENCE PTY LTDDepartment of Defence
$2,289,513.60
2026-07-28
Original notice
CN4080633 · Research Services
AURIZN DEFENCE PTY LTDDepartment of Defence
$3,872,832.21
2026-07-16
Amendment A2
CN4255479 · Research and Development Services
AURIZN DEFENCE PTY LTDDepartment of Defence
$360,100.00
2026-06-29
Original notice
CN4147187 · Software Support Services
AURIZN DEFENCE PTY LTDDepartment of Defence
$845,840.00
2026-05-27
Amendment A1
CN4243355 · Research Agreement
AURIZN DEFENCE PTY LTDDepartment of Defence
$378,000.02
2026-05-25
Original notice
CN4238934 · Research Services
AURIZN DEFENCE PTY LTDDepartment of Defence
$129,360.00
2026-05-11
Original notice
CN4238288 · Software Licence Subscription
AURIZN DEFENCE PTY LTDDepartment of Defence
$79,915.00
2026-05-07
Original notice
CN4236751 · Computer System Accreditation
AURIZN DEFENCE PTY LTDDepartment of Defence
$269,830.00
2026-05-04
Original notice
CN4236799 · Integrated and Modelling Simulation Services
AURIZN DEFENCE PTY LTDDepartment of Defence
$8,976,957.00
2026-05-04
Original notice
CN4234033 · Project Support
AURIZN DEFENCE PTY LTDDepartment of Defence
$2,965,825.00
2026-04-21
Original notice
CN4165158 · Development Services
AURIZN DEFENCE PTY LTDDepartment of Defence
$5,257,886.77
2026-04-09
Amendment A5
CN4231233 · Distributed High Accuracy Timing Study
AURIZN DEFENCE PTY LTDDepartment of Defence
$312,699.20
2026-04-08
Original notice
CN4221776 · Research Equipment
AURIZN DEFENCE PTY LTDDepartment of Defence
$527,714.00
2026-02-24
Original notice
CN4188950 · Software Engineers
AURIZN DEFENCE PTY LTDDepartment of Defence
$1,475,250.00
2026-02-10
Amendment A2
CN4214893 · Modelling and Simulation
AURIZN DEFENCE PTY LTDDepartment of Defence
$222,860.00
2026-01-22
Original notice
CN4097855 · Software Support Services
AURIZN DEFENCE PTY LTDDepartment of Defence
$1,610,373.83
2026-01-21
Amendment A1
CN4210217 · Advanced Sonar Processing
AURIZN DEFENCE PTY LTDDepartment of Defence
$651,860.00
2025-12-19
Original notice
CN4209666 · Research Personal
AURIZN DEFENCE PTY LTDDepartment of Defence
$374,440.00
2025-12-18
Original notice
CN4144271 · Modelling and Simulation Services
AURIZN DEFENCE PTY LTDDepartment of Defence
$444,070.00
2025-10-27
Amendment A1

Full values by latest publication month

The complete selected scope, grouped by when each contract’s latest observed version was published. These are contract values, not monthly expenditure or amendment increments. Partial first and last months follow your exact date filters.

  1. 2025-03 (partial)$272,360.00
  2. 2025-04$7,021,068.58
  3. 2025-06$762,400.00
  4. 2025-07$3,717,905.27
  5. 2025-09$1,314,780.00
  6. 2025-10$1,417,288.40
  7. 2025-12$1,026,300.00
  8. 2026-01$1,833,233.83
  9. 2026-02$2,002,964.00
  10. 2026-04$8,536,410.97
  11. 2026-05$10,679,902.02
  12. 2026-06$360,100.00
  13. 2026-07$6,244,713.81
  14. 2026-08$7,693,651.11
  15. 2026-09 (partial)$4,435,265.03
Monthly values table
Same monthly values as the chart
MonthContract valueContracts
2025-03 (partial)$272,360.002
2025-04$7,021,068.585
2025-06$762,400.002
2025-07$3,717,905.277
2025-09$1,314,780.001
2025-10$1,417,288.403
2025-12$1,026,300.002
2026-01$1,833,233.832
2026-02$2,002,964.002
2026-04$8,536,410.973
2026-05$10,679,902.026
2026-06$360,100.001
2026-07$6,244,713.813
2026-08$7,693,651.116
2026-09 (partial)$4,435,265.034

Reporting agencies by contract value

Top 1 of 1 groups in the complete selected scope. Names stay as reported; groups without a usable ABN contain one contract each.

  1. Department of Defence

    $57,318,343.02 · 49 contracts

Reported suppliers by contract value

Top 1 of 1 groups in the complete selected scope. Names stay as reported; groups without a usable ABN contain one contract each.

  1. AURIZN DEFENCE PTY LTD

    $57,318,343.02 · 49 contracts · Reported ABN 98 159 214 605

What these values mean

Each amount is the reported full contract value, including GST where applicable, in nominal Australian dollars. It covers the reported contract period. It is not annual expenditure, cash paid, all government spending or spending in a supplier’s local area. Unexercised future options are not necessarily included.

This snapshot includes every notice in 82 consecutive weekly exports, covering 2 March 2025 to 26 September 2026, retrieved 1 October 2026 (UTC date). AusTender lists only about eighteen months of exports, so weeks before 23 March 2025 are kept from our earlier downloads. Each contract contributes its latest observed version once. Earlier versions remain available in its history; values of successive amendments are never added together. Date filters use that latest observation’s publication date, including amendments, not the contract start date.

Weekly files describe information at extraction. Later corrections, cancelled notices, or contracts with no publication in this archive may be absent. This is not the entire historical AusTender register. Some source timestamps fall just outside their file’s labelled week; their reported dates are retained. Three malformed observations have shifted columns; affected supplier/category fields are marked unavailable. Source dates in 1900 or end dates in the next century are flagged, not interpreted as ordinary durations.

Supplier grouping uses reported ABNs with a valid checksum; it is not independent verification against the business register. Missing or invalid ABNs remain separate by contract. Equal names do not establish equal legal entities. A contract award is not evidence of wrongdoing.

Original weekly exports · Official reporting rules and thresholds · CC BY 3.0 AU. Source: AusTender, Department of Finance, Commonwealth of Australia.

Explore the illustrative public meeting register issue or enquire about research. Refreshes and corrections use reviewed source snapshots; the original AusTender notices remain the authority.