Company lists · Data verified August 2026

Top 25 Data center security system integrators based in Australia

Name: Data center security system integrators based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 360 companies tracked

There are 360 data center security system integrators headquartered in Australia (RevenueBase, August 2026). RevenueBase tracks 3,573 professional contacts across them, including 1,428 with verified work emails and 176 with mobile numbers. Sydney is the largest hub.

This list covers data center security system integrators headquartered in Australia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

360Companies

3,573Contacts tracked

1,428Verified emails

176Mobile numbers

Unlock all 360 companies Free account · no credit card · 2 minutes

The 25 largest data center security system integrators based in Australia

Ranked by team size

Top 25 of 360 data center security system integrators based in Australia, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	VEGA	Sydney	501-1,000	372	197
2	Trivantage Manufacturing	West Perth	501-1,000	132	68
3	Sisl Global	Unley	1,001-5,000	128	51
4	Renew IT	Canning Vale	51-200	113	55
5	ARA Security	Wangara	201-500	105	69
6	Syndeticom	Sydney	51-200	102	45
7	Secom Technical Services PTY LTD	Canberra Airport	51-200	87	64
8	Digital61	Fyshwick	51-200	68	56
9	Seme Solutions	Albion	51-200	67	20
10	Inner Range Australia & NEW Zealand	Melbourne	51-200	54	38
11	Ruswin	Rockhampton	51-200	53	13
12	styxtech.systems	Sydney	51-200	45	4
13	DAS	Moonah	51-200	43	33
14	H3c Plus	Phillip	51-200	34	29
15	Security1 S1	Phillip	51-200	33	8
16	Expert Security	Alexandria	51-200	31	7
17	Inner Range Emea	Knoxfield	51-200	29	2
18	Controltech Building Technologies	Kensington	51-200	25	17
19	ACG Integration - Australia	Mascot	51-200	23	1
20	AMA Security	Adelaide	51-200	21	3
21	Prosys	Sydney	51-200	15	4
22	BJ Systems	Wangara	51-200	14	13
23	Paul-Tec Security Group	Seven Hills	51-200	14	8
24	Securetel Security Integrators	Keilor Park	51-200	13	8
25	Towns Security Electronic Security System Supplier Cctv Access Control Alarm Back To Base	South Hurstville	51-200	10	5

Showing 25 of 360 data center security system integrators based in Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,428 reachable decision-makers.

Free account · no credit card

See all 360 companies

Data center security system integrators based in Australia at a glance

As of Aug 28, 2026

1-10Median size (employees)

SydneyLargest hub · 33 HQs

176Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

192

11-50

112

51-200

201-500

501-1,000

1,001-5,000

10001+

Data center security system integrators by metro

Metro	Companies
Data center security system integrators in Sydney	33
Data center security system integrators in Melbourne	24
Data center security system integrators in Brisbane	17
Data center security system integrators in Perth	15
Data center security system integrators in Adelaide	7
Data center security system integrators in Gold Coast	6
Data center security system integrators in Mount Waverley	5

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “data center security system integrators”, with match quality audited by blind human judging, and headquartered in Australia.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Contact records re-verify on a rolling cadence; 2 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many data center security system integrators are there based in Australia?

There are 360 data center security system integrators headquartered in Australia as of August 2026 (RevenueBase).

What is the largest company on this list?

VEGA, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most data center security system integrators?

Sydney leads with 33 headquartered companies, followed by Melbourne (24) and Brisbane (17).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,428 verified decision-maker contacts tracked across these 360 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 360 data center security system integrators based in Australia. Start with a free account, no credit card.

Get the full list

Related lists

Data center security system integrators by geography

Browse the directory

Browse: Companies home · All Australia lists · All Data center security system integrators lists · New lists

About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph, the same data that powers RevenueBase's B2B data products and the free research portal.