Australia · Commonwealth contract register · Supplier record

MOUNTCASTLE PTY LTD

Line: Clothing (53100000)Register loaded to September 2026Compiled 16 October 2026

MOUNTCASTLE PTY LTD — Australia · Commonwealth contract register · Supplier record: 32 contracts, all years (A$4,977,393 · Oct 2021 – Jan 2025); A$2.5M since January 2024 (20 contracts · 1 agency); 9th rank in the line (of 157 suppliers · 0.26%); 7 agencies never served (A$4.8M on the line without MOUNTCASTLE PTY LTD).

Assay record ASY-AU-0VX84ZQ1O5 · Cite as: Assay Systems, “MOUNTCASTLE PTY LTD: 20 government contracts in Australia since 2024”, https://assay-systems.com/register/au/mountcastle-pty-ltd/

32
contracts, all years
A$4,977,393 · Oct 2021 – Jan 2025
A$2.5M
since January 2024
20 contracts · 1 agency
9th
rank in the line
of 157 suppliers · 0.26%
7
agencies never served
A$4.8M on the line without MOUNTCASTLE PTY LTD

Own record by year

2021 onward
A$224K
A$1.4M
A$831K
A$2.4M
A$103K
202120222023202420252026

Who buys from MOUNTCASTLE PTY LTD

since January 2024
1agencies
A$2.5Mpaid
100.0%top buyer
Department of Defence100.0%
A$2,505,928

Won without a rival

2021-10-13 – 2025-01-30
14uncontested awards
44%of its awards
14without a competition
0single bid

MOUNTCASTLE PTY LTD won 14 of its 32 public contract awards in Australia without a rival from 2021-10-13 to 2025-01-30: 14 without a competition and 0 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest Department of Defence with 14.

Buyers: Department of Defence (14)

Every uncontested award of MOUNTCASTLE PTY LTD · Australia: all uncontested awards

The line

since January 2024
A$848Mline value
629contracts
8agencies
157suppliers
96.6%held by top ten

Clothing (53100000)

A$63.5M
A$773M
A$11.3M
202420252026Jan–Sep
9thof 157 suppliers
A$2,196,351MOUNTCASTLE PTY LTD in the line
0.26%share of the line
0.3%of A$842,882,326 spent by Department of Defence

Agencies that buy the line and never bought from MOUNTCASTLE PTY LTD

7agencies
91contracts
A$4,782,624since January 2024
Department of Climate Change, Energy, the Environment and Water77 contracts
A$3,948,100
Australian Federal Police6 contracts
A$305,815
Sport Integrity Australia1 contract
A$300,000
Department of Foreign Affairs and Trade4 contracts
A$114,460
Australian Signals Directorate1 contract
A$73,944
Department of Home Affairs1 contract
A$22,000
Department of the House of Representatives1 contract
A$18,305

How the line is bought

by value, since 2024
12%limited tender
0of these to MOUNTCASTLE PTY LTD
Open tender124 contracts
A$749,887,346 · 88.5%
Limited tender, no open approach to market505 contracts
A$97,777,604 · 11.5%

Contracts reaching their end dates

Oct 2026 – October 2027
29contracts
A$13,803,371end by October 2027
9end in October 2026 · A$858K
8in agencies never served · A$1.0M
A$858K
A$7.7M
A$990K
A$11.4K
A$293K
A$494K
A$22.0K
A$48.1K
A$3.2M
A$171K
Oct 269 contractsNov 267 contractsDec 262 contractsJan 271 contractFeb 272 contractsMar 272 contractsApr 271 contractMay 271 contractJun 273 contractsAug 271 contract

Suppliers next to it in the line

since January 2024
REDBACK BOOT COMPANY PTY LTD4 contracts · 1 agency
A$2,527,318
BUNZL BRANDS and OPERATIONS PTY34 contracts · 1 agency
A$2,437,230
MOUNTCASTLE PTY LTD
A$2,196,351
HUMPHREY LAW & CO PTY LTD9 contracts · 1 agency
A$2,102,513

All 157 suppliers in the line

Fastest-growing supplier in the line

same line
+344%growth

54685281295

2024 to Sep 2026
A$20,223,989
2022–2023
A$4,558,701

The extract

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

Request extractSee a sample extract

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.