Government supplier · Award history
MSS Security Pty Ltd appears as the awarded supplier on 68 Australian government contracts worth $1.4B, across 18 government buyers, from July 2021 to July 2026.
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68
contracts won
$1.4B
total contract value
18
government buyers
July 2021 → July 2026
award history covered
Median contract value is $46k; the largest single award is $1.1B.
ABN 29100573966, as recorded on the award notices.
These are the government buyers awarding MSS Security Pty Ltd the most contract value on record. If you compete with them, this is their account base.
| Government buyer | Jurisdiction | Contracts | Total value |
|---|---|---|---|
| Department of Defence | Federal | 8 | $1.1B |
| Department of Home Affairs | Federal | 1 | $66.8M |
| Australian Federal Police | Federal | 17 | $53.7M |
| Federal Court of Australia | Federal | 1 | $51.0M |
| Reserve Bank of Australia | Federal | 1 | $27.9M |
| Australian War Memorial | Federal | 1 | $7.6M |
| Department of the Treasury | Federal | 1 | $7.4M |
| Australian Nuclear Science and Technology Organisation | Federal | 1 | $6.7M |
| Department of Social Services | Federal | 1 | $6.2M |
| Australian Electoral Commission | Federal | 2 | $1.3M |
| Contract | Value | Awarded | Source |
|---|---|---|---|
| Base Services | $1.1B | 9 January 2025 | notice → |
| National Security Guarding and Patrolling Services | $66.8M | 14 April 2022 | notice → |
| Provision of security guard services | $52.8M | 1 April 2022 | notice → |
| Security Guarding, Site and Alarm Monitoring | $51.0M | 26 May 2025 | notice → |
| Provision of Security Guarding Services | $27.9M | 7 March 2022 | notice → |
| Provision of security services at the Australian War Memorial | $7.6M | 1 May 2026 | notice → |
| Security Guarding Services | $7.4M | 9 December 2024 | notice → |
| Security Services | $6.7M | 10 August 2021 | notice → |
| Year | Contracts won | Value |
|---|---|---|
| 2021 | 13 | $7.3M |
| 2022 | 25 | $149.1M |
| 2023 | 12 | $1.6M |
| 2024 | 6 | $7.7M |
| 2025 | 9 | $1.2B |
| 2026 | 3 | $13.8M |
Recorded awards span 2 jurisdictions. Follow a jurisdiction through to its live tender feed.
MSS Security Pty Ltd appears as the awarded supplier on 68 Australian government contracts in our data, worth $1.4B, covering July 2021 to July 2026.
18 different government buyers have awarded contracts to MSS Security Pty Ltd. The largest by value is Department of Defence, with 8 contracts worth $1.1B.
The award notices record MSS Security Pty Ltd with ABN 29100573966. Always confirm against the ABN Lookup register before contracting.
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Yes. Every figure comes from official government contract award notices published by the buying agency, and we link to the source notice for each contract listed. Where a value or field is not published, we say so rather than estimating.
Every Australian government tender, plus the full award history behind it — inside the ChatGPT or Claude you already use.
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