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.

$464,930,608,032.97

113,551 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

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

113,551 matching contracts. Page 2,829 of 3,786.

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Latest observed full value of each selected contract · AUD including applicable GST
ContractSupplier and agencyValueLatest publication
CN4173320 · Restoration and Painting Services
EXTREME FINISHINGS PTY LTDDepartment of Defence
$55,177.52
2025-07-24
Original notice
CN4173321 · Pressure Reducing Station Procurement
HIFRASER PTY LTDDepartment of Defence
$317,902.33
2025-07-24
Original notice
CN4173323 · Watercraft Spares Repair
WARTSILA AUSTRALIA PTY LTDDepartment of Defence
$31,560.92
2025-07-24
Original notice
CN4173324 · Spare Components Supply
WEIR MINERALS AUSTRALIADepartment of Defence
$152,276.22
2025-07-24
Original notice
CN4173326 · Project Management Services
SERVEGATE AUSTRALIA PTY LTDDepartment of Defence
$490,199.60
2025-07-24
Original notice
CN4173327 · Software
SIMUSERV PTY LTDDepartment of Defence
$165,633.60
2025-07-24
Original notice
CN4173255 · During the 2024 season outbreaks of flag smut in wheat and loose smut in barley occurred across Western Australia’s grain belt. Loose smut persists across seasons as dormant mycelium within infected seed, impacting both commercial and retained seed. In contrast, flag smut primarily spreads through contaminated soil. Despite seed treatments being the most effective control measure for these diseases, substantial outbreaks were reported by growers despite good seed dressing coverage and other hygiene practics.
DPIRDGrains Research and Development Corporation
$374,381.70
2025-07-24
Original notice
CN4173254 · Local growers report a yield ceiling in oats, unlike barley, suggesting a challenge in achieving higher grain yield. This may stem from higher biomass and a source-sink imbalance, making oats more vulnerable to environmental stress. Last season’s trials support this, showing excessive nitrogen reduced harvest index and grain weight, ultimately lowering yields—likely due to increased biomass and greater susceptibility to terminal drought.
Tarwonga Pty LtdGrains Research and Development Corporation
$135,540.90
2025-07-24
Original notice
CN4173253 · This project will build on and complement the NGDSI variation by bridging species identification with practical pest management solutions. While the NGDSI work focuses on refining molecular tools and mapping species distribution, this project will develop targeted management strategies—including chemical and agronomic approaches—tailored to the specific scarab species present in key hotspots such as Lake Grace and Kondinin. By linking species-level insights with actionable control measures, these efforts will provide growers with integrated, evidence-based tools to mitigate scarab damage, enhance crop protection, and reduce reliance on ineffective chemical treatments, ultimately supporting more sustainable and effective pest management across WA’s agricultural regions.
DPIRDGrains Research and Development Corporation
$393,879.20
2025-07-24
Original notice
CN4062234 · Legal Services
JN ABRAHAMS & OTHERSDepartment of Home Affairs
$438,277.32
2025-07-24
Amendment A4
CN4071557 · IT Software
EXPENSE8 PTY LTDDepartment of Home Affairs
$102,738.01
2025-07-24
Amendment A1
CN4173247 · WA grain growers are challenged by a changing climate, shifting rainfall later in the cropping season (Green, et alk 2025). The importance of understanding what crop to grow when soil moisture is minimal, and no significant rainfall event occurs until after May, is vital for grain growers to maximise profit.
Mingenew-Irwin Group IncGrains Research and Development Corporation
$169,334.00
2025-07-24
Original notice
CN4173207 · IT Software
RETROSPECT LABS PTY LTDDepartment of Home Affairs
$77,000.00
2025-07-24
Original notice
CN4173208 · IT Software
DILIGENT BOARD SERVICES AUSTRALIADepartment of Home Affairs
$48,741.00
2025-07-24
Original notice
CN4173212 · Market research
THE TRUSTEE FOR THE SCAFFIDIDepartment of Home Affairs
$197,800.00
2025-07-24
Original notice
CN4173213 · IT Software Support and Maintenance
XAMPLIFY SERVICE PTY LTDDepartment of Home Affairs
$91,001.52
2025-07-24
Original notice
CN4173214 · IT Software
EXPENSE8 PTY LTDDepartment of Home Affairs
$85,615.99
2025-07-24
Original notice
CN4173215 · ICT Contractor Services
TLS CONSULTING PTY LTDDepartment of Home Affairs
$77,880.00
2025-07-24
Original notice
CN4173217 · Legal Services
GRIFFIN LEGAL PTY LIMITEDDepartment of Home Affairs
$29,700.00
2025-07-24
Original notice
CN4173218 · Legal Services
CLAYTON UTZDepartment of Home Affairs
$72,853.00
2025-07-24
Original notice
CN4173220 · Legal Support Services
RM HASSALL & AS WHITE & OTHERSDepartment of Home Affairs
$553,101.00
2025-07-24
Original notice
CN4173221 · IT Software
STORM FX DISTRIBUTIONS PTY LTDDepartment of Home Affairs
$17,600.00
2025-07-24
Original notice
CN4173222 · Management advisory services
GRIFFIN LEGAL PTY LIMITEDDepartment of Home Affairs
$30,000.00
2025-07-24
Original notice
CN4173224 · ICT Contractor Services
TORO CONSULTING PTY LTDDepartment of Home Affairs
$374,440.00
2025-07-24
Original notice
CN4173225 · Education and Training Services
LIFELINE HARBOUR TO HAWKESBURYDepartment of Home Affairs
$13,750.00
2025-07-24
Original notice
CN4173228 · ICT Contractor Services
TALENT INTERNATIONAL (ACT) PTY LTDDepartment of Home Affairs
$354,200.00
2025-07-24
Original notice
CN4173232 · IT Software Support and Maintenance
BAE SYSTEMS APPLIED INTELLIGENCEDepartment of Home Affairs
$66,061.60
2025-07-24
Original notice
CN4173233 · IT Software
CBIT PTY LIMITEDDepartment of Home Affairs
$120,089.20
2025-07-24
Original notice
CN4173234 · Individual health screening
SONIC HEALTHPLUS PTY LTDDepartment of Home Affairs
$1,738,000.00
2025-07-24
Original notice
CN4173235 · Education and Training Services
AUSTRALIAN NATIONAL UNIVERSITYDepartment of Home Affairs
$11,650.00
2025-07-24
Original notice

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)$12,545,842,785.96
  2. 2025-04$26,402,441,138.96
  3. 2025-05$26,847,876,815.10
  4. 2025-06$8,658,210,626.38
  5. 2025-07$24,152,480,433.84
  6. 2025-08$11,721,382,398.93
  7. 2025-09$19,552,608,493.40
  8. 2025-10$19,338,375,393.86
  9. 2025-11$12,821,031,367.08
  10. 2025-12$13,677,503,464.47
  11. 2026-01$13,128,960,668.86
  12. 2026-02$14,714,982,959.65
  13. 2026-03$20,688,123,943.95
  14. 2026-04$20,048,372,403.79
  15. 2026-05$39,492,941,850.87
  16. 2026-06$21,973,613,483.54
  17. 2026-07$63,120,731,011.21
  18. 2026-08$47,284,321,764.32
  19. 2026-09 (partial)$48,760,807,028.80
Monthly values table
Same monthly values as the chart
MonthContract valueContracts
2025-03 (partial)$12,545,842,785.965,720
2025-04$26,402,441,138.966,436
2025-05$26,847,876,815.104,377
2025-06$8,658,210,626.387,041
2025-07$24,152,480,433.847,047
2025-08$11,721,382,398.935,500
2025-09$19,552,608,493.405,259
2025-10$19,338,375,393.865,127
2025-11$12,821,031,367.084,634
2025-12$13,677,503,464.475,358
2026-01$13,128,960,668.863,460
2026-02$14,714,982,959.654,236
2026-03$20,688,123,943.955,457
2026-04$20,048,372,403.795,321
2026-05$39,492,941,850.878,010
2026-06$21,973,613,483.549,171
2026-07$63,120,731,011.218,865
2026-08$47,284,321,764.326,817
2026-09 (partial)$48,760,807,028.805,715

Reporting agencies by contract value

Top 10 of 135 groups in the complete selected scope. Names stay as reported; groups without a usable ABN contain one contract each.

  1. Department of Defence

    $306,298,911,533.03 · 44,582 contracts

  2. Department of Home Affairs

    $22,394,509,932.33 · 3,129 contracts

  3. National Blood Authority

    $15,836,422,407.76 · 104 contracts

  4. Department of Health, Disability and Ageing

    $15,195,868,983.03 · 3,654 contracts

  5. Department of Employment and Workplace Relations

    $10,261,621,913.36 · 2,240 contracts

  6. Services Australia

    $9,817,217,602.48 · 3,902 contracts

  7. Australian Maritime Safety Authority

    $9,790,489,070.15 · 83 contracts

  8. Australian Taxation Office

    $9,618,736,939.45 · 1,742 contracts

  9. Department of Social Services

    $7,492,081,640.15 · 474 contracts

  10. Department of Foreign Affairs and Trade

    $5,686,922,111.00 · 4,656 contracts

Reported suppliers by contract value

Top 10 of 27,012 groups in the complete selected scope. Names stay as reported; groups without a usable ABN contain one contract each.

  1. DMOJSF OFFICIAL AUSTRALIAN ACCOUNT PSFD

    $17,434,110,860.27 · 1 contract · No usable ABN; kept separate

  2. ASC SHIPBUILDING PTY LIMITED BAE SYSTEMS MARITIME AUSTRALIA / ASC SHIPBUILDING PTY LTD

    $15,659,008,443.33 · 3 contracts · Reported ABN 15 051 899 864

  3. BOEING DEFENCE AUSTRALIA LTD

    $12,906,957,329.09 · 178 contracts · Reported ABN 64 006 678 119

  4. THALES AUSTRALIA / THALES AUSTRALIA LIMITED and 9 other reported names

    $11,945,284,956.83 · 1,040 contracts · Reported ABN 66 008 642 751

  5. AUSTRALIAN RED CROSS SOCIETY / Australian Red Cross Society and 3 other reported names

    $11,391,084,094.45 · 10 contracts · Reported ABN 50 169 561 394

  6. ASC PTY LTD

    $11,104,805,698.59 · 19 contracts · Reported ABN 64 008 605 034

  7. AUSTRALIA POST 6349977 - DIISR / Australia Post and 22 other reported names

    $10,437,592,944.49 · 90 contracts · Reported ABN 28 864 970 579

  8. BAE SYSTEMS AUSTRALIA PTY LTD / BAE SYSTEMS AUSTRALIA and 5 other reported names

    $9,168,096,646.90 · 181 contracts · Reported ABN 29 008 423 005

  9. SPOTLESS FACILITY SERVICES PTY LTD / SPOTLESS FACILITY SERVICES PTY LTD GEMS PROJECT and 3 other reported names

    $7,701,768,307.54 · 146 contracts · Reported ABN 83 072 293 880

  10. AUSTAL DEFENCE SHIPBUILDING AUSTRALIA

    $7,157,304,140.89 · 4 contracts · Reported ABN 86 689 561 797

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.