Company lists · Data refreshed November 2026

Top 20 Tunnel ventilation system providers based in Australia

RevenueBase identified 29 company matches for tunnel ventilation system providers associated with Australia as of November 2026 and tracks 504 professional contacts across them, including 204 with verified work emails. Sydney is the largest hub.

This list covers company matches for tunnel ventilation system providers associated with Australia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
29Companies
504Contacts tracked
204Verified emails
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The 20 largest tunnel ventilation system providers based in Australia

Ranked by team size
Top 20 of 29 company matches for tunnel ventilation system providers based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchDandenong South, AustraliaHQ recorded Nov 6, 2026201-500159 contacts →

Exact match

“Fantech is Australia and New Zealand's leading manufacturer and supplier of ventilation equipment, with offices in Melbourne, Sydney, Adelaide, Brisbane, Perth, Darwin, Auckland…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLane Cove West, AustraliaHQ recorded Nov 6, 2026201-500124 contacts →

Exact match

“Delivering Solutions with Integrity, Reliability and Excellence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPerth, AustraliaHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Zitrón was founded in 1963 in the Spanish province of Asturias and is today the world’s leading supplier of ventilation systems for underground tunnels (both mining and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchTerrey Hills, AustraliaHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Austral Air Conditioning Services Pty Ltd is an experienced company with more than 25 years of experience, specialising in the design or/and supply, installation and maintenance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMacquarie Park, AustraliaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Our staff have been responsible for the delivery of mechanical, electrical and control systems associated with major tunnels for over 30 years and have played a significant role…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBeresfield, AustraliaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“At Allvent, we’re Bringing Air to Life with high-quality ventilation solutions that support electrical and HVAC contractors across Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDandenong South, AustraliaHQ recorded Nov 6, 2026201-50016 contacts →

Exact match

“We have a passion for providing the best ventilation products and advice for helping our customers to get the job done right.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSingleton, AustraliaHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Proudly Australian-owned and operated since 1984, Fanquip provide ventilation solutions across various industries and applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPerth, AustraliaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Clemcorp Australia is a leading supplier of underground mining ventilation equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRichlands, AustraliaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Sigrist Design carries substantial stock of fans, noise attenuators, cowls, electric motors for production, breakdowns, repairs and maintenance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Paragon Air Conditioning is a leading provider of specialised mechanical ventilation and air conditioning solutions, committed to delivering efficiency, reliability, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSeven Hills, AustraliaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Tunnel & Metro, Engineering, Mechanical - Electrical - HVAC - Fabrication & Construction”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchIngleburn, AustraliaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Based on 80 + years combined experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWelshpool, AustraliaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Mine & Tunnel Ventilation (MTV) is a leading ventilation engineering company, specialising in the manufacture and installation of bespoke systems providing efficient solutions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchEastern Creek, AustraliaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Blauberg Ventilation is a leading German manufacturer of ventilation solutions for the domestic, commercial and industrial markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDarra, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Stacey Agnew Pty Ltd formed in late 2009 as an independent consultancy offering clear thinking, analysis and design in a range of engineering and operational fields.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMulgrave, AustraliaHQ recorded Nov 6, 202651-2004 contacts →

Exact match

“VENT Systems is a leader in providing passive ventilation products and solutions compliant with National Construction Code requirements.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMittagong, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Fresh Ventilation is a family owned business in the Southern Highlands of NSW.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBrookvale, AustraliaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Blue Squared Window Automation & Smoke Ventilation Solutions delivers specialist façade automation, natural ventilation and smoke ventilation systems for projects across Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“We are an experienced specialists in residential and commercial ventilation, our mission has always been clear: to create healthy indoor climates.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 20 of 29 tunnel ventilation system providers based in Australia

See the full list, filter by size, metro and specialty, and access 204 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Tunnel ventilation system providers based in Australia at a glance

As of Nov 6, 2026
40.5%Verified-email coverage
17.4Average contacts per company
11-50Median size (employees)
10.3%Largest-city concentration · Sydney
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
10
11-50
13
51-200
3
201-500
3

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 29 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Australia whose business descriptions match “tunnel ventilation system providers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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
Every displayed company carries at least one verified work email. RevenueBase tracks 204 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “tunnel ventilation system providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many tunnel ventilation system providers are there based in Australia?

RevenueBase identified 29 company matches for tunnel ventilation system providers associated with Australia as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Fantech tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most tunnel ventilation system providers?

Sydney leads with 3 company records, followed by Adelaide (2) and Huntingwood (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 204 professional contacts with verified work emails tracked across these 29 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.