How many government contracts has MSS Security Pty Limited won?

MSS Security Pty Limited has been awarded 331 Australian Government contracts worth a combined $2.8B over 18 years (2009–2026). The average contract value is $9M. Data is sourced from AusTender (CC BY 4.0) and updated weekly by STOA.

What does MSS Security Pty Limited supply to the Australian Government?

MSS Security Pty Limited primarily supplies Security and protection to the Australian Government, covering 1 different UNSPSC procurement categories. Contracts range from small engagements to large multi-year agreements with an average value of $9M.

MSS Security Pty Limited — Australian Government Contracts

Q: Who are MSS Security Pty Limited's biggest government clients?

MSS Security Pty Limited's largest government client by contract value is Department of Defence. In total, MSS Security Pty Limited has supplied 20 different Australian Government agencies. The second-largest client is Sydney Trains. Agency relationships span procurement categories including Security and protection.

Q: Does MSS Security Pty Limited have government contracts expiring soon?

Yes. MSS Security Pty Limited has 8 contracts worth $135M expiring within the next 12 months. These represent potential recompete opportunities where other suppliers can bid for the work when the current contract period ends.

Q: Is MSS Security Pty Limited's government business growing?

MSS Security Pty Limited's government contract value has declined by 96% year-over-year, based on a comparison of awarded contract value in the last 12 months versus the prior 12-month period. This decrease reflects changes in both the number and size of contracts awarded by Australian Government agencies.

What does MSS Security Pty Limited do for the Australian Government?

MSS Security Pty Limited is an Australian Government contractor with 331 contracts worth $2.84B since 2009. Their largest government client is Department of Defence, and their average contract value is $8.6M. Recent government contracting activity has declined.

Key Metrics

331Total Contracts

$2.84BTotal Value

20Agencies Served

$8.6MAvg Contract

18Years Active

8Expiring (12mo)

How much does MSS Security Pty Limited win in government contracts each year?

View data table

MSS Security Pty Limited — Annual Government Contract Awards
Year	Contracts	Value
2009	1	$5.7M
2010	2	$12.8M
2011	4	$13.1M
2012	4	$19.3M
2013	19	$13.8M
2014	16	$384.7M
2015	39	$72.1M
2016	48	$58.2M
2017	29	$7.6M
2018	37	$287.7M
2019	37	$322.9M
2020	23	$110.9M
2021	18	$7.4M
2022	25	$149.1M
2023	11	$482K
2024	7	$194.4M
2025	10	$1.18B
2026	1	$12K

Who are MSS Security Pty Limited's biggest government clients?

Agency	Contracts	Value	Share
Department of Defence	35	$2.02B	71.2%
Sydney Trains	1	$186.7M	6.6%
Department of Home Affairs	8	$160.4M	5.7%
Federal Court of Australia	3	$109.2M	3.9%
Australian Federal Police	172	$100.8M	3.6%
Reserve Bank of Australia	2	$57.6M	2.0%
Family Court and Federal Circuit Court	1	$31.8M	1.1%
Department of Industry, Science and Resources	4	$28.4M	1.0%
Department of Foreign Affairs and Trade	2	$26.5M	0.9%
Department of the Treasury	10	$21.7M	0.8%

What categories does MSS Security Pty Limited supply to government?

Category	Contracts	Value	Share
Security and protection	2	$187.2M	100.0%

How does MSS Security Pty Limited win government contracts?

Method	Contracts	Value	Share
open	235	$2.03B	71.4%
selective	9	$546.8M	2.7%
limited	85	$73.6M	25.8%

Which MSS Security Pty Limited government contracts are expiring soon?

MSS Security Pty Limited has 8 contracts worth $135.0M expiring in the next 12 months. These represent potential recompete opportunities for competing suppliers.

Contract	Agency	Value	Expires
National Security Guarding and Patrolling Services	Department of Home Affairs	$66.8M	2027-03-30
Provision of security guard services	Australian Federal Police	$52.8M	2027-03-30
24 hours national security monitoring	Australian Securities and Investments Commission	$11.0M	2026-10-30
Security Services	Department of Defence	$2.5M	2026-08-04
Static and Ad Hoc Security Guarding	Australian Electoral Commission	$1.1M	2026-06-29
NSWCC BST 001-2002 MSS Security Pty Ltd	NSW Crime Commission	$571K	2027-02-18
Security	Fair Work Commission	$130K	2026-06-29
Security Works	Department of Defence	$11K	2026-06-29

What are MSS Security Pty Limited's largest government contracts?

Contract	Agency	Value	Awarded
Base Services	Department of Defence	$1.13B	2025-01-09
Security Access Control Services	Department of Defence	$322.6M	2014-09-22
BASE SERVICES RE-TENDERING 2012 - REQUEST FOR TENDER	Department of Defence	$271.8M	2018-10-14
Base Services	Department of Defence	$271.8M	2019-01-09
Security Services	Sydney Trains	$186.7M	2024-10-21

What are MSS Security Pty Limited's most recent government contracts?

Contract	Agency	Value	Date
Work health & safety services	NDIS Quality and Safeguards Commission	$12K	2026-01-22
Security Services	Department of Defence	$28K	2025-10-02
Security Services	Department of Defence	$2.5M	2025-09-08
Security	Fair Work Commission	$130K	2025-07-25
Security Guarding, Site and Alarm Monitoring	Federal Court of Australia	$51.0M	2025-05-26
Security Works	Department of Defence	$11K	2025-03-06
Guarding Service for National Office locations.	Department of Employment and Workplace Relations	$829K	2025-03-05
Static and Ad Hoc Security Guarding	Australian Electoral Commission	$1.1M	2025-02-18
NSWCC BST 001-2002 MSS Security Pty Ltd	NSW Crime Commission	$571K	2025-02-18
CRN01/2026	Department of Defence	$0.1	2025-01-23

Is MSS Security Pty Limited's government business growing or declining?

↓ 95.9%

Significant decline — contract value dropped 96% year-over-year.

Based on comparison of last 12 months vs prior 12 months of awarded contract value.

Who competes with MSS Security Pty Limited for government contracts?

Other suppliers winning contracts from the same agencies in similar categories.

Supplier	Contracts	Value
Ava Risk Group Limited	1	$330K

What size contracts does MSS Security Pty Limited typically win?

Size Range	Contracts	Total Value
Under $10K	3	$1.2
$10K-$50K	176	$4.8M
$50K-$100K	54	$3.7M
$100K-$500K	37	$8.1M
$500K-$1M	7	$4.6M
$1M-$5M	19	$53.9M
$5M-$20M	19	$165.1M
$20M+	16	$2.60B

What is MSS Security Pty Limited's registered business information?

Australian Business Number (ABN): 29100573966
Registered Name: MSS Security Pty Limited
Government Contracting Period: 2009 – 2026

Verify entity details on the Australian Business Register.

Which government agencies has MSS Security Pty Limited worked with?

Procurement Categories

UNSPSC categories where MSS Security Pty Limited is active.

Construction & Maintenance 12 contracts · $1.99B · 2.0% of category spend Defence & Public Order 270 contracts · $536.3M · 1.2% of category spend Miscellaneous 2 contracts · $187.2M · 0.2% of category spend

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