DEWC SERVICES PTY LTD — Australia · Commonwealth contract register · Supplier record: 69 contracts, all years (A$54,054,267 · Sep 2021 – Aug 2026); A$31.3M since January 2024 (36 contracts · 1 agency); 6th rank in the line (of 469 suppliers · 2.23%); 3 agencies never served (A$1.7M on the line without DEWC SERVICES PTY LTD).
Assay record ASY-AU-0EQU0J71JU · Cite as: Assay Systems, “DEWC SERVICES PTY LTD in the AusTender register”, https://assay-systems.com/register/au/dewc-services-pty-ltd/
69
contracts, all years
A$54,054,267 · Sep 2021 – Aug 2026
A$31.3M
since January 2024
36 contracts · 1 agency
6th
rank in the line
of 469 suppliers · 2.23%
3
agencies never served
A$1.7M on the line without DEWC SERVICES PTY LTD
Own record by year
2021 onward
A$543K
A$11.6M
A$10.6M
A$6.8M
A$15.3M
A$9.2M
202120222023202420252026
Who buys from DEWC SERVICES PTY LTD
since January 2024
1agencies
A$31.3Mpaid
100.0%top buyer
Department of Defence100.0%
A$31,283,857
The line
since January 2024
A$957Mline value
1,159contracts
4agencies
469suppliers
51.4%held by top ten
Military science and research (92111700)
A$231M
A$512M
A$214M
202420252026Jan–Sep
6thof 469 suppliers
A$21,341,173DEWC SERVICES PTY LTD in the line
2.23%share of the line
2.2%of A$955,049,345 spent by Department of Defence
Agencies that buy the line and never bought from DEWC SERVICES PTY LTD
3agencies
20contracts
A$1,665,031since January 2024
Australian Submarine Agency5 contracts
A$1,262,061
Australian Signals Directorate3 contracts
A$253,106
Department of Veterans' Affairs12 contracts
A$149,864
How the line is bought
by value, since 2024
53%limited tender
0of these to DEWC SERVICES PTY LTD
Limited tender, no open approach to market745 contracts
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.