Australia · Commonwealth contract register · Supplier record

Ionize Pty Ltd

Line: Computer services (81110000)Register loaded to September 2026Compiled 16 October 2026

Ionize Pty Ltd — Australia · Commonwealth contract register · Supplier record: 106 contracts, all years (A$21,570,505 · Oct 2021 – Aug 2026); A$11.9M since January 2024 (38 contracts · 25 agencies); 179th rank in the line (of 1,035 suppliers · 0.06%); 57 agencies never served (A$2.2B on the line without Ionize Pty Ltd).

Assay record ASY-AU-1OIJK8J1MY · Cite as: Assay Systems, “Ionize Pty Ltd: 38 government contracts in Australia since 2024”, https://assay-systems.com/register/au/ionize-pty-ltd/

106
contracts, all years
A$21,570,505 · Oct 2021 – Aug 2026
A$11.9M
since January 2024
38 contracts · 25 agencies
179th
rank in the line
of 1,035 suppliers · 0.06%
57
agencies never served
A$2.2B on the line without Ionize Pty Ltd

Own record by year

2021 onward
A$470K
A$4.2M
A$5.0M
A$2.7M
A$1.2M
A$8.1M
202120222023202420252026

Who buys from Ionize Pty Ltd

since January 2024
25agencies
A$11.9Mpaid
48.5%top buyer
Department of Defence48.5%
A$5,761,642
Attorney-General's Department13.5%
A$1,600,000
Australian Competition and Consumer Commission5.1%
A$609,760
Australian War Memorial4.9%
A$576,829
Department of Employment and Workplace Relations4.6%
A$550,000
Department of the Prime Minister and Cabinet3.5%
A$411,180
Office of Parliamentary Counsel2.5%
A$297,784
Australian Research Council2.3%
A$272,610
National Anti-Corruption Commission1.9%
A$226,800
Australian Federal Police1.9%
A$225,000
Australian Electoral Commission1.7%
A$206,690
Australian Public Service Commission1.4%
A$163,350
Australian Bureau of Statistics1.1%
A$135,494
Clean Energy Regulator1.1%
A$132,000
National Blood Authority1.0%
A$116,600
Australian Financial Security Authority0.8%
A$99,500
Department of Health and Aged Care0.8%
A$94,050
Geoscience Australia0.7%
A$89,100
Australian Transaction Reports and Analysis Centre0.7%
A$79,200
Department of Agriculture, Fisheries and Forestry0.7%
A$78,320
Australian Signals Directorate0.5%
A$55,000
Office of the Official Secretary to the Governor-General0.3%
A$37,400
Australian Transport Safety Bureau0.2%
A$25,000
Australian Securities and Investments Commission0.2%
A$20,570
National Indigenous Australians Agency0.2%
A$19,800

Before 2024 only: Austrade, Australian Digital Health Agency, Australian Prudential Regulation Authority, Department of Finance, Department of Foreign Affairs and Trade, Department of Infrastructure, Transport, Regional Development, Communications and the Arts, Department of the Treasury, Future Fund Management Agency, Office of the eSafety Commissioner, Services Australia.

Won without a rival

2021-10-25 – 2026-08-18
7uncontested awards
7%of its awards
7without a competition
0single bid

Ionize Pty Ltd won 7 of its 106 public contract awards in Australia without a rival from 2021-10-25 to 2026-08-18: 7 without a competition and 0 after a competition that drew a single bid. 7 buyers awarded it without a rival, the largest Australian Federal Police with 1.

Buyers: Australian Federal Police (1) · Geoscience Australia (1) · Australian Transaction Reports and Analysis Centre (1) · Australian Electoral Commission (1) · Australian Prudential Regulation Authority (1) · Office of Parliamentary Counsel (1)

Every uncontested award of Ionize Pty Ltd · Australia: all uncontested awards

The line

since January 2024
A$5.3Bline value
6,031contracts
88agencies
1,035suppliers
55.8%held by top ten

Computer services (81110000)

A$3.3B
A$1.4B
A$573M
202420252026Jan–Sep
179thof 1,035 suppliers
A$3,049,200Ionize Pty Ltd in the line
0.06%share of the line
47.9%of A$3,340,000 spent by Attorney-General's Department
1.1%of A$13,521,925 spent by Australian Competition and Consumer Commission

Agencies that buy the line and never bought from Ionize Pty Ltd

57agencies
1,333contracts
A$2,170,313,958since January 2024
Department of Health, Disability and Ageing372 contracts
A$629,203,958
Australian Taxation Office78 contracts
A$523,507,166
Department of Home Affairs396 contracts
A$458,789,629
Digital Transformation Agency55 contracts
A$287,264,378
Department of Climate Change, Energy, the Environment and Water45 contracts
A$44,752,158
NDIS Quality and Safeguards Commission7 contracts
A$26,724,989
Department of Education41 contracts
A$21,644,482
Reserve Bank of Australia3 contracts
A$16,436,278
Australian Skills Quality Authority11 contracts
A$15,848,452
Australian Criminal Intelligence Commission6 contracts
A$14,064,211
IP Australia32 contracts
A$13,916,798
Bureau of Meteorology45 contracts
A$13,617,516
CSIRO16 contracts
A$13,599,115
Australian Submarine Agency16 contracts
A$12,646,468
National Emergency Management Agency20 contracts
A$9,880,149
Office of the Fair Work Ombudsman9 contracts
A$8,603,607
Department of Parliamentary Services13 contracts
A$8,376,200
Department of Infrastructure, Transport, Regional Development, Communications, Sport and the Arts13 contracts
A$7,630,654
Comcare8 contracts
A$4,932,481
Department of Veterans' Affairs14 contracts
A$4,662,027
Murray-Darling Basin Authority3 contracts
A$3,957,827
Aged Care Quality and Safety Commission10 contracts
A$3,806,798
Australian Energy Regulator2 contracts
A$3,630,007
Department of Industry, Science and Resources8 contracts
A$2,497,381
Sport Integrity Australia4 contracts
A$2,405,495
Australian Centre for Disease Control4 contracts
A$2,038,996
Australian Communications and Media Authority8 contracts
A$1,616,092
Office of the Australian Information Commissioner3 contracts
A$1,549,436
Australian Institute of Health and Welfare3 contracts
A$1,448,138
Department of Social Services6 contracts
A$1,435,929
Tourism Australia1 contract
A$1,430,366
Cancer Australia11 contracts
A$1,309,284
Australian Fisheries Management Authority4 contracts
A$1,093,354
Tertiary Education Quality and Standards Agency14 contracts
A$933,771
Net Zero Economy Authority3 contracts
A$851,098
Federal Court of Australia8 contracts
A$669,535
Fair Work Commission2 contracts
A$627,986
Old Parliament House5 contracts
A$593,404
Australian Maritime Safety Authority1 contract
A$585,612
Office of the Australian Accounting Standards Board3 contracts
A$179,109
National Health and Medical Research Council2 contracts
A$178,565
Independent Parliamentary Expenses Authority2 contracts
A$172,800
Safe Work Australia2 contracts
A$166,275
Workplace Gender Equality Agency4 contracts
A$162,618
Australian Radiation Protection and Nuclear Safety Agency4 contracts
A$126,900
National Mental Health Commission1 contract
A$119,450
Office of the Director of Public Prosecutions1 contract
A$110,000
National Health Funding Body2 contracts
A$102,520
Productivity Commission2 contracts
A$88,715
Climate Change Authority1 contract
A$80,168
Australian National Audit Office2 contracts
A$57,253
National Capital Authority1 contract
A$51,424
Asbestos and Silica Safety and Eradication Agency2 contracts
A$38,145
Organ and Tissue Authority1 contract
A$31,737
Great Barrier Reef Marine Park Authority1 contract
A$28,257
Administrative Review Tribunal1 contract
A$21,884
Australian Naval Nuclear Power Safety Regulator1 contract
A$16,914

How the line is bought

by value, since 2024
31%limited tender
0of these to Ionize Pty Ltd
Open tender5,323 contracts
A$3,647,045,146 · 69.1%
Limited tender, no open approach to market708 contracts
A$1,630,927,671 · 30.9%

Contracts reaching their end dates

Oct 2026 – October 2027
2,282contracts
A$2,738,723,806end by October 2027
765end in June 2027 · A$1.1B
589in agencies never served · A$968M
A$81.4M
A$61.7M
A$537M
A$108M
A$80.6M
A$146M
A$147M
A$100M
A$1.1B
A$83.0M
A$57.4M
A$264M
Oct 26158 contractsNov 26107 contractsDec 26484 contractsJan 2795 contractsFeb 2798 contractsMar 27200 contractsApr 2770 contractsMay 2797 contractsJun 27765 contractsJul 27139 contractsAug 2764 contractsSep 275 contracts

Suppliers next to it in the line

since January 2024
IITS CONSULTING8 contracts · 2 agencies
A$3,089,176
Ionize Pty Ltd
A$3,049,200
Folk Pty Limited3 contracts · 3 agencies
A$3,031,482
SPRINX PTY LTD10 contracts · 4 agencies
A$3,007,560

All 1,035 suppliers in the line

Fastest-growing supplier in the line

same line
+394%growth

49096776895

2024 to Sep 2026
A$611,699,218
2022–2023
A$123,906,626

The extract

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

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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.