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 79612590155. Clear supplier identity restriction

$2,845,828,588.21

211 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-79612590155

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

211 matching contracts. Page 1 of 8.

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Latest observed full value of each selected contract · AUD including applicable GST
ContractSupplier and agencyValueLatest publication
CN4238105 · ICT Sustainment Services
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$2,382,294.88
2026-09-24
Amendment A1
CN4278506 · Safety and Protection Products
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$691,076.72
2026-09-23
Original notice
CN4278507 · Reporting Software
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$2,667,068.39
2026-09-23
Original notice
CN4199688 · Centralised Processing Services
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$1,147,407.51
2026-09-18
Amendment A3
CN4277397 · Software Services
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$28,236.87
2026-09-17
Original notice
CN4276543 · Sprayer Equipment
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$161,762.83
2026-09-14
Original notice
CN4061799 · Provision of Hyper-Converged Infrastructure Services
LEIDOS AUSTRALIA PTY LTDAustralian Taxation Office
$26,514,078.06
2026-09-11
Amendment A1
CN4276063 · ICT Services
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$459,067.99
2026-09-11
Original notice
CN4275203 · Protective Equipment
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$4,697,376.87
2026-09-08
Original notice
CN4274969 · Detector Equipment
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$220,601.40
2026-09-08
Original notice
CN4274472 · Engineering Services
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$872,505.94
2026-09-04
Original notice
CN4274473 · Systems Support
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$1,506,326.03
2026-09-04
Original notice
CN4274484 · ICT Software and Hardware Services
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$1,088,880.98
2026-09-04
Original notice
CN4272687 · Project Support Services
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$92,540.15
2026-08-28
Original notice
CN4172534 · Software Support Services
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$5,416,009.54
2026-08-26
Amendment A1
CN4271829 · Enterprise Computing Services
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Health, Disability and Ageing
$90,859,290.93
2026-08-25
Original notice
CN4214645 · Sustainment Services
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$162,832,251.69
2026-08-25
Amendment A2
CN3736288 · Software Support Services
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$129,791,889.49
2026-08-20
Amendment A18
CN4270890 · Hydration Bladders
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$1,107,984.41
2026-08-20
Original notice
CN4270900 · Project Support Services
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$13,928.52
2026-08-20
Original notice
CN4270922 · Training Packages Redesign
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$110,589.93
2026-08-20
Original notice
CN4270804 · Computer Support Services
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$231,522.20
2026-08-20
Original notice
CN4270805 · Computer Support Services
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$647,109.69
2026-08-20
Original notice
CN4270817 · Computer Support Services
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$200,710.03
2026-08-20
Original notice
CN4270823 · Project Support Services
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$503,288.12
2026-08-20
Original notice
CN4270824 · Project Support Services
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$1,740,206.31
2026-08-20
Original notice
CN4270825 · Project Support Services
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$92,540.15
2026-08-20
Original notice
CN4270827 · Project Support Services
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$170,272.52
2026-08-20
Original notice
CN4270833 · Computer Support Services
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$464,804.90
2026-08-20
Original notice
CN4270859 · Computer Support Services
LEIDOS AUSTRALIA PTY LIMITEDDepartment of Defence
$616,116.48
2026-08-20
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)$156,075,765.76
  2. 2025-04$33,320,057.01
  3. 2025-05$1,801,478.25
  4. 2025-06$1,941,874.01
  5. 2025-07$41,316,400.18
  6. 2025-08$54,667,404.99
  7. 2025-09$450,379,220.77
  8. 2025-10$22,321,177.11
  9. 2025-11$61,290,750.22
  10. 2025-12$14,232,744.49
  11. 2026-01$67,419,479.86
  12. 2026-02$30,316,556.93
  13. 2026-03$698,379,065.31
  14. 2026-04$70,569,993.07
  15. 2026-05$113,735,404.06
  16. 2026-06$162,714,330.71
  17. 2026-07$41,498,451.33
  18. 2026-08$781,411,749.68
  19. 2026-09 (partial)$42,436,684.47
Monthly values table
Same monthly values as the chart
MonthContract valueContracts
2025-03 (partial)$156,075,765.7618
2025-04$33,320,057.0118
2025-05$1,801,478.251
2025-06$1,941,874.013
2025-07$41,316,400.188
2025-08$54,667,404.9912
2025-09$450,379,220.776
2025-10$22,321,177.116
2025-11$61,290,750.225
2025-12$14,232,744.4910
2026-01$67,419,479.869
2026-02$30,316,556.9311
2026-03$698,379,065.316
2026-04$70,569,993.076
2026-05$113,735,404.0624
2026-06$162,714,330.7115
2026-07$41,498,451.3314
2026-08$781,411,749.6826
2026-09 (partial)$42,436,684.4713

Reporting agencies by contract value

Top 8 of 8 groups in the complete selected scope. Names stay as reported; groups without a usable ABN contain one contract each.

  1. Department of Defence

    $2,362,554,225.41 · 192 contracts

  2. Australian Signals Directorate

    $147,091,372.11 · 9 contracts

  3. Australian Taxation Office

    $105,249,333.41 · 3 contracts

  4. Department of Health, Disability and Ageing

    $90,859,290.93 · 1 contract

  5. Bureau of Meteorology

    $74,825,848.46 · 3 contracts

  6. Department of Home Affairs

    $45,268,955.84 · 1 contract

  7. Geoscience Australia

    $18,114,029.30 · 1 contract

  8. Department of Parliamentary Services

    $1,865,532.75 · 1 contract

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. LEIDOS AUSTRALIA PTY LIMITED / LEIDOS AUSTRALIA PTY LTD and 1 other reported names

    $2,845,828,588.21 · 211 contracts · Reported ABN 79 612 590 155

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.