Company lists · Data verified August 2026

Top 25 Building automation software companies based in Australia

Name: Building automation software companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 192 companies tracked

There are 192 building automation software companies headquartered in Australia (RevenueBase, August 2026). RevenueBase tracks 2,102 professional contacts across them, including 1,009 with verified work emails and 117 with mobile numbers. Sydney is the largest hub.

This list covers building automation software companies 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.

192Companies

2,102Contacts tracked

1,009Verified emails

117Mobile numbers

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The 25 largest building automation software companies based in Australia

Ranked by team size

Top 25 of 192 building automation software companies 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	Airmaster	North Geelong	1,001-5,000	496	319
2	Alerton Australia	Fyshwick	201-500	148	70
3	Delta Building Automation	North Ryde	51-200	67	48
4	BUENO	Melbourne	51-200	65	12
5	Mysmart	Macquarie Park	51-200	51	28
6	Coolautomation	Sydney	51-200	45	31
7	Applied Robotics	Silverwater	11-50	40	32
8	Gstec Building Intelligence Power Solutions	Marrickville	51-200	40	1
9	Conserve IT	Melbourne	11-50	34	26
10	Environmental Automation	Tingalpa	51-200	34	24
11	Festo Australia	Silverwater	51-200	34	20
12	Oberix Group	Mulgrave	201-500	33	9
13	Austec Building Automation	Townsville	51-200	30	21
14	Controltech Building Technologies	Kensington	51-200	25	17
15	Avani Solutions	Sydney	11-50	25	17
16	Nube IO	Sydney	11-50	25	4
17	Leading Edge Automation	Mulgrave	51-200	24	4
18	Leopard Controls	Belmont	11-50	23	17
19	Iautomation PTY LTD	Melbourne	11-50	22	8
20	Controlworks Victoria	Braeside	11-50	21	16
21	Spectrum Automation PTY LTD	Castle Hill	11-50	21	15
22	Independent Automation	Burwood	11-50	19	12
23	Amek Engineering	Darwin	51-200	19	8
24	Oztech BMS Solutions	Lane Cove West	11-50	18	12
25	IZONE	Osborne Park	11-50	18	10

Showing 25 of 192 building automation software companies based in Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,009 reachable decision-makers.

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Building automation software companies based in Australia at a glance

As of Aug 28, 2026

1-10Median size (employees)

SydneyLargest hub · 19 HQs

117Contacts with mobile numbers

5Emails re-verified in last 30 days

Companies by employee count

1-10

115

11-50

51-200

201-500

1,001-5,000

Building automation software companies by metro

Metro	Companies
Building automation software companies in Sydney	19
Building automation software companies in Melbourne	17
Building automation software companies in Brisbane	12
Building automation software companies in Perth	11
Building automation software companies in Silverwater	4
Building automation software companies in Mulgrave	4
Building automation software companies in Lane Cove West	3

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 “building automation software companies”, 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; 5 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 building automation software companies are there based in Australia?

There are 192 building automation software companies headquartered in Australia as of August 2026 (RevenueBase).

What is the largest company on this list?

Airmaster, headquartered in North Geelong, tops this list with the largest team on record.

Which city has the most building automation software companies?

Sydney leads with 19 headquartered companies, followed by Melbourne (17) and Brisbane (12).

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 1,009 verified decision-maker contacts tracked across these 192 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.

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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.