Australia · Commonwealth contract register · Supplier record

Sime Building Co Pty Ltd

Line: Nonresidential building construction services (72120000)Register loaded to September 2026Compiled 6 October 2026

Sime Building Co Pty Ltd — Australia · Commonwealth contract register · Supplier record: 14 contracts, all years (A$16,973,452 · Oct 2021 – Aug 2026); A$3.7M since January 2024 (4 contracts · 1 agency); 8th rank in the line (of 103 suppliers · 3.6%); 20 agencies never served (A$87.8M on the line without Sime Building Co Pty Ltd).

Assay record ASY-AU-0AB4IN51WX · Cite as: Assay Systems, “Sime Building Co Pty Ltd in the AusTender register”, https://assay-systems.com/register/au/sime-building-co-pty-ltd/

14
contracts, all years
A$16,973,452 · Oct 2021 – Aug 2026
A$3.7M
since January 2024
4 contracts · 1 agency
8th
rank in the line
of 103 suppliers · 3.6%
20
agencies never served
A$87.8M on the line without Sime Building Co Pty Ltd

Own record by year

2021 onward
A$76.9K
A$2.3M
A$10.9M
A$3.5M
A$178K
202120222023202420252026

Who buys from Sime Building Co Pty Ltd

since January 2024
1agencies
A$3.7Mpaid
100.0%top buyer
Bureau of Meteorology100.0%
A$3,689,532

The line

since January 2024
A$97.5Mline value
136contracts
21agencies
103suppliers
76.7%held by top ten

Nonresidential building construction services (72120000)

A$66.5M
A$11.7M
A$19.3M
202420252026Jan–Sep
8thof 103 suppliers
A$3,511,695Sime Building Co Pty Ltd in the line
3.6%share of the line
36.0%of A$9,742,588 spent by Bureau of Meteorology

Agencies that buy the line and never bought from Sime Building Co Pty Ltd

20agencies
99contracts
A$87,752,734since January 2024
Australian Federal Police46 contracts
A$32,992,488
Department of Health, Disability and Ageing1 contract
A$20,034,204
Department of Defence20 contracts
A$11,538,952
CSIRO2 contracts
A$9,209,388
Future Fund Management Agency1 contract
A$3,835,700
National Capital Authority1 contract
A$2,783,000
Department of Veterans' Affairs1 contract
A$1,950,145
National Gallery of Australia2 contracts
A$1,606,685
Department of Climate Change, Energy, the Environment and Water3 contracts
A$1,154,387
Department of Foreign Affairs and Trade9 contracts
A$884,422
Federal Court of Australia2 contracts
A$700,979
Department of Agriculture, Fisheries and Forestry1 contract
A$317,515
Department of Industry, Science and Resources3 contracts
A$214,930
Great Barrier Reef Marine Park Authority1 contract
A$163,787
National Archives of Australia1 contract
A$161,161
Geoscience Australia1 contract
A$80,000
Department of Home Affairs1 contract
A$54,153
Department of Finance1 contract
A$28,531
Australian Securities and Investments Commission1 contract
A$22,706
Australian Radiation Protection and Nuclear Safety Agency1 contract
A$19,602

How the line is bought

by value, since 2024
50%limited tender
0of these to Sime Building Co Pty Ltd
Open tender25 contracts
A$49,038,753 · 50.3%
Limited tender, no open approach to market111 contracts
A$48,456,569 · 49.7%

Contracts reaching their end dates

Oct 2026 – October 2027
23contracts
A$14,190,127end by October 2027
8end in November 2026 · A$3.4M
20in agencies never served · A$13.8M
A$81.9K
A$3.4M
A$532K
A$2.9M
A$2.0M
A$257K
A$1.3M
A$3.8M
Oct 262 contractsNov 268 contractsDec 263 contractsFeb 273 contractsMar 273 contractsApr 271 contractMay 272 contractsJun 271 contract

Suppliers next to it in the line

since January 2024
Jones Lang LaSalle (ACT) Pty Ltd2 contracts · 2 agencies
A$4,469,816
DLG SHAPE PTY LIMITED4 contracts · 3 agencies
A$3,762,954
Sime Building Co Pty Ltd
A$3,511,695
Mark Neilsen Pty Ltd trading as Set Square Productions1 contract · 1 agency
A$2,783,000

All 103 suppliers in the line

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.