Australia · Commonwealth contract register · Supplier record

A.G. Coombs Pty Ltd

Line: Heating and ventilation and air circulation (40100000)Register loaded to September 2026Compiled 6 October 2026

A.G. Coombs Pty Ltd — Australia · Commonwealth contract register · Supplier record: 1 contracts, all years (A$1,295,200 · Nov 2025 – Nov 2025); A$1.3M since January 2024 (1 contract · 1 agency); 4th rank in the line (of 92 suppliers · 5.52%); 10 agencies never served (A$22.2M on the line without A.G. Coombs Pty Ltd).

Assay record ASY-AU-1DV46LV0ZZ · Cite as: Assay Systems, “A.G. Coombs in the AusTender register”, https://assay-systems.com/register/au/a-g-coombs/

1
contracts, all years
A$1,295,200 · Nov 2025 – Nov 2025
A$1.3M
since January 2024
1 contract · 1 agency
4th
rank in the line
of 92 suppliers · 5.52%
10
agencies never served
A$22.2M on the line without A.G. Coombs Pty Ltd

Own record by year

2025 onward
A$1.3M
20252026

Who buys from A.G. Coombs Pty Ltd

since January 2024
1agencies
A$1.3Mpaid
100.0%top buyer
Australian Nuclear Science and Technology Organisation100.0%
A$1,295,200

The line

since January 2024
A$23.4Mline value
207contracts
11agencies
92suppliers
78.9%held by top ten

Heating and ventilation and air circulation (40100000)

A$11.8M
A$5.0M
A$6.7M
202420252026Jan–Sep
4thof 92 suppliers
A$1,295,200A.G. Coombs Pty Ltd in the line
5.52%share of the line
100.0%of A$1,295,200 spent by Australian Nuclear Science and Technology Organisation

Agencies that buy the line and never bought from A.G. Coombs Pty Ltd

10agencies
206contracts
A$22,152,788since January 2024
Department of Defence176 contracts
A$19,652,401
Australian Signals Directorate7 contracts
A$1,590,225
Department of Foreign Affairs and Trade6 contracts
A$278,908
Department of Climate Change, Energy, the Environment and Water8 contracts
A$250,581
Department of Veterans' Affairs1 contract
A$88,044
Australian Federal Police3 contracts
A$87,076
Department of Infrastructure, Transport, Regional Development, Communications and the Arts2 contracts
A$83,132
National Archives of Australia1 contract
A$79,284
National Anti-Corruption Commission1 contract
A$25,410
Bureau of Meteorology1 contract
A$17,728

How the line is bought

by value, since 2024
94%limited tender
0of these to A.G. Coombs Pty Ltd
Limited tender, no open approach to market205 contracts
A$22,130,161 · 94.4%
Open tender2 contracts
A$1,317,827 · 5.6%

Contracts reaching their end dates

Oct 2026 – October 2027
33contracts
A$4,152,896end by October 2027
9end in November 2026 · A$378K
33in agencies never served · A$4.2M
A$1.2M
A$378K
A$1.3M
A$714K
A$36.2K
A$76.0K
A$110K
A$325K
Oct 268 contractsNov 269 contractsDec 267 contractsJan 272 contractsFeb 271 contractMar 271 contractApr 271 contractJun 274 contracts

Suppliers next to it in the line

since January 2024
BOEING DEFENCE AUSTRALIA LTD5 contracts · 1 agency
A$1,539,741
A.G. Coombs Pty Ltd
A$1,295,200
IKAD ENGINEERING PTY LTD10 contracts · 1 agency
A$1,179,267
NOSKE-KAESER MARINE29 contracts · 1 agency
A$1,166,072

All 92 suppliers in the line

Fastest-growing supplier in the line

same line
+31%growth

64006678119

2024 to date
A$1,539,741
2022–2023
A$1,179,221

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.