OPTIMUM DESIGN ASSOCIATES INC — Australia · Commonwealth contract register · Supplier record: 2 contracts, all years (A$94,304 · Apr 2024 – Sep 2024); A$94.3K since January 2024 (2 contracts · 1 agency); 8th rank in the line (of 20 suppliers · 0.65%); 3 agencies never served (A$5.4M on the line without OPTIMUM DESIGN ASSOCIATES INC).
Assay record ASY-AU-0746P0300Q · Cite as: Assay Systems, “OPTIMUM DESIGN ASSOCIATES INC in the AusTender register”, https://assay-systems.com/register/au/optimum-design-associates-inc/
2
contracts, all years
A$94,304 · Apr 2024 – Sep 2024
A$94.3K
since January 2024
2 contracts · 1 agency
8th
rank in the line
of 20 suppliers · 0.65%
3
agencies never served
A$5.4M on the line without OPTIMUM DESIGN ASSOCIATES INC
Own record by year
2024 onward
A$94.3K
202420252026
Who buys from OPTIMUM DESIGN ASSOCIATES INC
since January 2024
1agencies
A$94.3Kpaid
100.0%top buyer
Department of Defence100.0%
A$94,304
The line
since January 2024
A$11.6Mline value
26contracts
4agencies
20suppliers
97.8%held by top ten
Manufacture of electrical goods and precision instruments (73170000)
A$2.7M
A$5.9M
A$3.0M
202420252026Jan–Sep
8thof 20 suppliers
A$75,073OPTIMUM DESIGN ASSOCIATES INC in the line
0.65%share of the line
1.2%of A$6,241,205 spent by Department of Defence
Agencies that buy the line and never bought from OPTIMUM DESIGN ASSOCIATES INC
3agencies
7contracts
A$5,397,657since January 2024
Bureau of Meteorology3 contracts
A$5,259,520
Department of Infrastructure, Transport, Regional Development, Communications and the Arts1 contract
A$72,827
Department of Climate Change, Energy, the Environment and Water3 contracts
A$65,310
How the line is bought
by value, since 2024
99%limited tender
0of these to OPTIMUM DESIGN ASSOCIATES INC
Limited tender, no open approach to market25 contracts
A$11,563,789 · 99.4%
Open tender1 contract
A$75,073 · 0.6%
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.