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Acost Security Services

ACOST Security Services provides security-related functions, including alarm monitoring, electronic security installations, mobile patrols and on-site guarding.

Security and Investigations
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Headquarters
Melbourne, Victoria, AustraliaSource: RevenueBaseRetrieved October 13, 2026
Employee range
11 to 50Source: RevenueBaseRetrieved October 13, 2026
Founded
2015Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
130 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Acost Security Services do?

ACOST describes its service approach as personalised and hands-on. Its services are developed to meet individual client requirements.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

What the business offers

Services & capabilities.

Security services

The company provides alarm monitoring, electronic security installations, mobile patrols and on-site guarding.

Source: LinkedIn company description · Retrieved October 13, 2026

Alarm monitoring centre

ACOST delivers its services using its nationally graded Monitoring Centre.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

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BADGE PREVIEWAcost Security Services listed #3 on Security alarm system companies, September 28, 2026Open the published source list.
Acost Security Services

#3 Security alarm system companies

Snapshot: September 28, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 5, 2026, September 7, 2026, September 9, 2026, September 12, 2026, September 13, 2026, September 19, 2026, September 20, 2026, September 26, 2026, September 27, 2026, September 28, 2026 and September 30, 2026. How the company lists are built.

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