Company lists · Data refreshed September 2026

Top 18 Test and measurement equipment manufacturers based in Australia

RevenueBase identified 25 test and measurement equipment manufacturers headquartered in Australia as of September 2026 and tracks 303 professional contacts across them, including 148 with verified work emails. Mulgrave is the largest hub.

This list covers test and measurement equipment manufacturers headquartered in Australia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
25Companies
303Contacts tracked
148Verified emails
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The 18 largest test and measurement equipment manufacturers based in Australia

Ranked by team size
Top 18 of 25 test and measurement equipment manufacturers based in Australia, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to test and measurement equipment manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceSydney, AustraliaHQ checked Sep 19, 202651-200103 contacts →

Indirect evidence

“John Morris Scientific Pty Ltd was founded in 1952 by John Wyzenbeek.”

Source: RevenueBase Database · checked Sep 19, 2026
2Strong evidenceBlackburn North, AustraliaHQ checked Sep 19, 2026201-50039 contacts →

Strong evidence

“Established in 1974, TechRentals has grown to become one of the largest rental providers of test and measurement, calibration and sales, communications and safety solutions.”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidenceMilperra, AustraliaHQ checked Sep 19, 202651-20034 contacts →

Partial evidence

“Master Instruments Pty Ltd, 100% Australian-owned since 1942, manufactures, imports and distributes batteries and power products across Australia, New Zealand and international…”

Source: RevenueBase Database · checked Sep 19, 2026
4Partial evidenceOakleigh South, AustraliaHQ checked Sep 19, 202611-5020 contacts →

Partial evidence

“Versatile Technology are the industry leaders in advanced precision test systems for the packaging industry.”

Source: RevenueBase Database · checked Sep 19, 2026
5Strong evidenceWestmeadows, AustraliaHQ checked Sep 19, 202611-5018 contacts →

Strong evidence

“Power Parameters is a leading provider of electrical power test & measurement instrumentation and critical power products, as well as the related support services of installation…”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceMulgrave, AustraliaHQ checked Sep 19, 202611-5012 contacts →

Indirect evidence

“You can't beat a Kingfisher handheld tester.”

Source: RevenueBase Database · checked Sep 19, 2026
7Strong evidenceOakleigh, AustraliaHQ checked Sep 19, 202611-5010 contacts →

Strong evidence

“Scientific Devices Australia Pty Ltd (SDA) is a trusted supplier of specialised test & measurement and timing & frequency solutions, supporting engineers, researchers, and…”

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidenceBrendale, AustraliaHQ checked Sep 19, 202651-2007 contacts →

Partial evidence

“Major Tech was founded in 1992 with its focus on developing its own brand of Test & Measuring instruments, a first for South Africa.”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceNorth Ryde, AustraliaHQ checked Sep 19, 20261-107 contacts →

Indirect evidence

“We are a team of professionals devoted to creating innovative human-centric products that establish brands, transform communities, and improve lives.”

Source: RevenueBase Database · checked Sep 19, 2026
10Strong evidenceWingfield, AustraliaHQ checked Sep 19, 20261-105 contacts →

Strong evidence

“Instrument Choice is a leading online supplier of Test Equipment and Data Loggers in Australia.”

Source: RevenueBase Database · checked Sep 19, 2026
11Strong evidenceAuburn, AustraliaHQ checked Sep 19, 20261-105 contacts →

Strong evidence

“Hylec Controls are test equipment suppliers and test system integrators specialising in all forms of controlled test systems.”

Source: RevenueBase Database · checked Sep 19, 2026
12Strong evidenceNunawading, AustraliaHQ checked Sep 19, 202611-504 contacts →

Strong evidence

“Activity and Scope: R&D, Production, sales and service of condition monitoring and test equipment for electrical assets- For over 40 years Red Phase Instruments has been at the…”

Source: RevenueBase Database · checked Sep 19, 2026
13Strong evidenceVermont, AustraliaHQ checked Sep 19, 202611-504 contacts →

Strong evidence

“Aegis has designed, manufactured and supplied Australian industry with test equipment for more than 80 years.”

Source: RevenueBase Database · checked Sep 19, 2026
14Strong evidenceMelbourne, AustraliaHQ checked Sep 19, 20261-103 contacts →

Strong evidence

“Supreme Technology & Energy Solutions is a leading supplier of test & measurement equipments manufactured by major global brands.”

Source: RevenueBase Database · checked Sep 19, 2026
15Strong evidenceTuggerah, AustraliaHQ checked Sep 19, 20261-103 contacts →

Strong evidence

“Macey's Electrical Australia is the leading test and measurement equipment provider for the Australian electrical utilities, private network owners and the workforce that builds…”

Source: RevenueBase Database · checked Sep 19, 2026
16Strong evidencePrestons, AustraliaHQ checked Sep 19, 2026201-5002 contacts →

Strong evidence

“We specialise in the calibration and repair of test and measurement equipment and instruments within Australia.”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceWantirna South, AustraliaHQ checked Sep 19, 20261-102 contacts →

Indirect evidence

“Based in Melbourne Australia, Slentech is leading the way and delivering results with innovative industrial process and automation solutions.”

Source: RevenueBase Database · checked Sep 19, 2026
18Strong evidenceBrisbane, AustraliaHQ checked Sep 19, 20261-102 contacts →

Strong evidence

“Queensland Calibrations is a privately owned, Brisbane based company providing sales, calibration services and repairs for a comprehensive range of test and measurement…”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 18 of 25 test and measurement equipment manufacturers based in Australia

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Test and measurement equipment manufacturers based in Australia at a glance

As of Sep 19, 2026
48.8%Verified-email coverage
12.1Average contacts per company
11-50Median size (employees)
8.0%Largest-city concentration · Mulgrave
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
12
11-50
8
51-200
3
201-500
2

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 25 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among test and measurement equipment manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Australia whose own description of what they do matches “test and measurement equipment manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names test and measurement equipment manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among test and measurement equipment manufacturers, and records with no verified work email. Companies headquartered outside Australia are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 148 across the full list. 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 September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names test and measurement equipment manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many test and measurement equipment manufacturers are there based in Australia?

RevenueBase identified 25 test and measurement equipment manufacturers headquartered in Australia as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

John Morris Group, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most test and measurement equipment manufacturers?

Mulgrave leads with 2 headquartered companies, followed by Adelaide (1) and Auburn (1).

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 148 verified decision-maker contacts tracked across these 25 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.