Australia · Commonwealth contract register · Supplier record

Gulanga Group Pty Ltd

Line: Software (43230000)Register loaded to September 2026Compiled 6 October 2026

Gulanga Group Pty Ltd — Australia · Commonwealth contract register · Supplier record: 171 contracts, all years (A$63,103,093 · Sep 2021 – Sep 2026); A$27.0M since January 2024 (82 contracts · 36 agencies); 71st rank in the line (of 1,336 suppliers · 0.17%); 62 agencies never served (A$454M on the line without Gulanga Group Pty Ltd).

Assay record ASY-AU-139YHPA0XO · Cite as: Assay Systems, “Gulanga Group Pty Ltd in the AusTender register”, https://assay-systems.com/register/au/gulanga-group-pty-ltd/

171
contracts, all years
A$63,103,093 · Sep 2021 – Sep 2026
A$27.0M
since January 2024
82 contracts · 36 agencies
71st
rank in the line
of 1,336 suppliers · 0.17%
62
agencies never served
A$454M on the line without Gulanga Group Pty Ltd

Own record by year

2021 onward
A$2.8M
A$17.2M
A$16.1M
A$11.1M
A$11.0M
A$5.0M
202120222023202420252026

Who buys from Gulanga Group Pty Ltd

since January 2024
36agencies
A$27.0Mpaid
8.3%top buyer
Services Australia8.3%
A$2,247,001
Department of Home Affairs8.1%
A$2,173,842
Attorney-General's Department7.9%
A$2,135,114
Australian Taxation Office7.9%
A$2,132,790
Australian Federal Police7.3%
A$1,968,033
Australian Bureau of Statistics7.2%
A$1,953,378
Department of Defence6.9%
A$1,861,510
Department of Foreign Affairs and Trade6.6%
A$1,789,325
Department of Health, Disability and Ageing6.5%
A$1,755,889
Australian Securities and Investments Commission5.3%
A$1,430,471
Australian Digital Health Agency5.0%
A$1,357,702
Reserve Bank of Australia4.2%
A$1,137,180
Aged Care Quality and Safety Commission3.3%
A$883,768
Department of Health and Aged Care2.9%
A$787,862
NDIS Quality and Safeguards Commission1.6%
A$432,905
Department of Climate Change, Energy, the Environment and Water1.5%
A$413,424
Department of Industry, Science and Resources1.2%
A$332,973
Digital Transformation Agency1.1%
A$289,994
Fair Work Commission1.1%
A$284,350
Department of Employment and Workplace Relations0.9%
A$242,895
Department of Agriculture, Fisheries and Forestry0.5%
A$144,951
Department of the Prime Minister and Cabinet0.5%
A$140,727
Office of the Official Secretary to the Governor-General0.5%
A$122,847
Department of Parliamentary Services0.4%
A$117,634
Administrative Review Tribunal0.4%
A$111,936
Australian Financial Security Authority0.4%
A$111,243
Bureau of Meteorology0.4%
A$107,564
Australian Prudential Regulation Authority0.4%
A$100,365
Future Fund Management Agency0.4%
A$94,626
Department of the Treasury0.3%
A$93,170
Australian Communications and Media Authority0.3%
A$86,637
National Health and Medical Research Council0.2%
A$65,719
Australian Criminal Intelligence Commission0.1%
A$36,355
Geoscience Australia0.1%
A$24,208
IP Australia0.1%
A$18,311
Australian Public Service Commission0.1%
A$17,205

Before 2024 only: Administrative Appeals Tribunal, Austrade, Australian Research Council, Australian Transaction Reports and Analysis Centre, Comcare, Department of Finance, Independent Parliamentary Expenses Authority, National Archives of Australia.

The line

since January 2024
A$3.5Bline value
4,524contracts
103agencies
1,336suppliers
43.7%held by top ten

Software (43230000)

A$949M
A$1.3B
A$1.3B
202420252026Jan–Sep
71stof 1,336 suppliers
A$6,008,022Gulanga Group Pty Ltd in the line
0.17%share of the line

Agencies that buy the line and never bought from Gulanga Group Pty Ltd

62agencies
845contracts
A$454,111,391since January 2024
Australian Signals Directorate384 contracts
A$288,742,108
Clean Energy Regulator37 contracts
A$20,203,498
CSIRO17 contracts
A$17,278,163
National Indigenous Australians Agency14 contracts
A$17,143,435
Federal Court of Australia29 contracts
A$16,487,437
Australian Electoral Commission22 contracts
A$15,676,226
Australian National Audit Office8 contracts
A$10,224,066
Department of Social Services13 contracts
A$7,276,504
Great Barrier Reef Marine Park Authority7 contracts
A$5,886,964
Commonwealth Superannuation Corporation7 contracts
A$5,228,760
National Blood Authority8 contracts
A$4,561,163
Director of National Parks1 contract
A$3,282,067
Tertiary Education Quality and Standards Agency3 contracts
A$2,996,458
Australian Competition and Consumer Commission41 contracts
A$2,796,687
Murray-Darling Basin Authority3 contracts
A$2,771,822
Australian Maritime Safety Authority2 contracts
A$2,462,939
National Anti-Corruption Commission13 contracts
A$2,330,120
Australian Radiation Protection and Nuclear Safety Agency17 contracts
A$2,102,238
Office of Parliamentary Counsel13 contracts
A$2,085,143
Department of Veterans' Affairs10 contracts
A$1,912,913
Office of the eSafety Commissioner18 contracts
A$1,804,364
Royal Australian Mint23 contracts
A$1,701,046
National Gallery of Australia1 contract
A$1,411,225
Safe Work Australia3 contracts
A$1,352,003
Department of Education1 contract
A$1,327,000
Australian Fisheries Management Authority11 contracts
A$1,286,870
Australian Institute of Health and Welfare2 contracts
A$1,169,323
Net Zero Economy Authority4 contracts
A$1,144,661
Professional Services Review18 contracts
A$965,871
Old Parliament House6 contracts
A$899,869
Australian Centre for International Agricultural Research13 contracts
A$898,177
Office of the Commonwealth Ombudsman7 contracts
A$867,879
Department of Foreign Affairs and Trade - Australian Aid Program3 contracts
A$852,983
Office of the Fair Work Ombudsman6 contracts
A$789,844
Sport Integrity Australia8 contracts
A$579,870
Independent Health and Aged Care Pricing Authority1 contract
A$570,535
Department of Infrastructure, Transport, Regional Development, Communications, Sport and the Arts8 contracts
A$512,644
Australian Human Rights Commission1 contract
A$470,301
Australian Institute of Marine Science1 contract
A$420,200
National Emergency Management Agency6 contracts
A$392,402
Office of the Australian Accounting Standards Board4 contracts
A$390,153
Office of the Inspector-General of Intelligence and Security3 contracts
A$383,525
Australian Submarine Agency5 contracts
A$382,160
Office of the Director of Public Prosecutions2 contracts
A$303,520
Productivity Commission3 contracts
A$222,420
Grains Research and Development Corporation2 contracts
A$210,225
Department of Infrastructure, Transport, Regional Development, Communications and the Arts5 contracts
A$207,204
Cancer Australia3 contracts
A$180,584
Workplace Gender Equality Agency3 contracts
A$158,908
High Speed Rail Authority1 contract
A$145,388
Organ and Tissue Authority3 contracts
A$129,866
Australian Transport Safety Bureau1 contract
A$94,462
Australian Skills Quality Authority5 contracts
A$76,296
National Capital Authority3 contracts
A$54,143
Australian Centre for Disease Control1 contract
A$53,006
Commonwealth Grants Commission2 contracts
A$49,000
Department of the Senate3 contracts
A$48,060
Office of the Australian Information Commissioner1 contract
A$46,200
Department of the House of Representatives2 contracts
A$44,317
Parliamentary Budget Office1 contract
A$31,097
Australian Law Reform Commission1 contract
A$18,700
Office of the Inspector-General of Aged Care1 contract
A$16,381

How the line is bought

by value, since 2024
76%limited tender
0of these to Gulanga Group Pty Ltd
Limited tender, no open approach to market3,770 contracts
A$2,674,807,117 · 75.8%
Open tender754 contracts
A$854,297,673 · 24.2%

Contracts reaching their end dates

Oct 2026 – October 2027
1,481contracts
A$1,002,501,986end by October 2027
356end in June 2027 · A$445M
257in agencies never served · A$84.2M
A$39.6M
A$78.9M
A$134M
A$44.5M
A$42.6M
A$94.8M
A$31.8M
A$41.4M
A$445M
A$24.4M
A$24.9M
A$624K
Oct 2684 contractsNov 26110 contractsDec 26200 contractsJan 2785 contractsFeb 27116 contractsMar 27134 contractsApr 27115 contractsMay 27118 contractsJun 27356 contractsJul 2792 contractsAug 2762 contractsSep 279 contracts

Suppliers next to it in the line

since January 2024
GEOPLEX PRODUCTS PTY LTD22 contracts · 3 agencies
A$6,241,783
Gulanga Group Pty Ltd
A$6,008,022
SYPAQ SYSTEMS PTY LTD19 contracts · 2 agencies
A$5,892,687
EXCO PARTNERS PTY LTD ta Exco Partners8 contracts · 2 agencies
A$5,748,050

All 1,336 suppliers in the line

Fastest-growing supplier in the line

same line
+90%growth

31010545267

2024 to date
A$469,888,429
2022–2023
A$247,175,673

The extract

Every buying office, every contract holder, value, number and end date behind the figures above.

Source: AusTender Contract Notice Export, Department of Finance, Commonwealth of Australia, via data.gov.au, licensed under Creative Commons Attribution 3.0 Australia; accessed 25 September 2026.Assay Systems has changed the data.