Company lists · Data refreshed September 2026

Top 24 Oil and gas instrumentation companies based in Australia

Name: Oil and gas instrumentation companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 123 companies tracked

RevenueBase identified 123 oil and gas instrumentation companies headquartered in Australia as of September 2026 and tracks 1,291 professional contacts across them, including 534 with verified work emails. Perth is the largest hub.

This list covers oil and gas instrumentation companies 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 17, 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 17, 2026 86% judged on-target in blind review

123Companies

1,291Contacts tracked

534Verified emails

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The 24 largest oil and gas instrumentation companies based in Australia

Ranked by team size

Top 24 of 123 oil and gas instrumentation companies based in Australia, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to oil and gas instrumentation companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Diamond KEY International Group	Strong evidence	Rowville, AustraliaHQ checked Sep 17, 2026	201-500	108 contacts →
	Strong evidence “Diamond Key International (DKI) is a leader in providing IT and Engineering integrated #digital solutions, products and services to Downstream Oil, Gas, Chemical and Lubricants…” Source: RevenueBase Database · checked Sep 17, 2026
2	RIE Group	Partial evidence	Chinchilla, AustraliaHQ checked Sep 17, 2026	51-200	78 contacts →
	Partial evidence “Regional Instrumentation and Electrical Services Pty Ltd trading as (RiE Group Pty Ltd) is a trusted provider of instrumentation and electrical services based in Southeast…” Source: RevenueBase Database · checked Sep 17, 2026
3	CS GAS	Partial evidence	Acacia Ridge, AustraliaHQ checked Sep 17, 2026	51-200	77 contacts →
	Partial evidence “CS GAS is a specialist supplier of gas well optimisation, production process control (SCADA) systems and a provider of gas field services.” Source: RevenueBase Database · checked Sep 17, 2026
4	Powerflo Solutions PTY LTD	Indirect evidence	Silverwater, AustraliaHQ checked Sep 17, 2026	51-200	65 contacts →
	Indirect evidence “Powerflo are importers and manufacturers of high quality Control, Safety and Isolation Valves and Process Instruments for every industry, involving the measurement or control of…” Source: RevenueBase Database · checked Sep 17, 2026
5	Sharpe Engineering	Indirect evidence	Roma, AustraliaHQ checked Sep 17, 2026	51-200	61 contacts →
	Indirect evidence “Sharpe Engineering is a family owned company providing quality driven engineering and manufacturing solutions.” Source: RevenueBase Database · checked Sep 17, 2026
6	Trident Australia PTY LTD	Indirect evidence	Canning Vale, AustraliaHQ checked Sep 17, 2026	51-200	49 contacts →
	Indirect evidence “Trident Australia Pty Ltd is a West Australian owned company specialising in the supply of high pressure and high specification fluid systems and components.” Source: RevenueBase Database · checked Sep 17, 2026
7	Hawk Measurement Systems	Indirect evidence	Nunawading, AustraliaHQ checked Sep 17, 2026	51-200	46 contacts →
	Indirect evidence “Hawk Measurement Systems Pty Ltd (HAWK) was established in 1988.” Source: RevenueBase Database · checked Sep 17, 2026
8	Measurement Plus	Strong evidence	Burwood, AustraliaHQ checked Sep 17, 2026	11-50	42 contacts →
	Strong evidence “Measurement Plus is a solutions and service provider supporting oil and gas, mineral processing, petrochemical, water treatment, and renewable energy industries.” Source: RevenueBase Database · checked Sep 17, 2026
9	Ecefast	Partial evidence	Melbourne, AustraliaHQ checked Sep 17, 2026	11-50	33 contacts →
	Partial evidence “ECEFast is one of Australia’s largest manufacturers and suppliers of temperature sensors and industrial instrumentation.” Source: RevenueBase Database · checked Sep 17, 2026
10	AMS Instrumentation & Calibration PTY LTD	Partial evidence	Boronia, AustraliaHQ checked Sep 17, 2026	11-50	33 contacts →
	Partial evidence “AMS Instrumentation & Calibration Pty Ltd (AMS) has been in existence for more than 40 years supplying calibration equipment and industrial instrumentation to all industries.” Source: RevenueBase Database · checked Sep 17, 2026
11	Bestech Australia	Partial evidence	Melbourne, AustraliaHQ checked Sep 17, 2026	11-50	29 contacts →
	Partial evidence “Bestech Australia is one of the leading providers of sensors, instrumentation and measurement solutions in Australia and New Zealand.” Source: RevenueBase Database · checked Sep 17, 2026
12	Cqtechs PTY LTD	Partial evidence	Beecher, AustraliaHQ checked Sep 17, 2026	1-10	22 contacts →
	Partial evidence “Services Provided • Instrumentation and Electrical installations • Calibration and loop testing of onsite field instruments • On site calibration services • Pre-commissioning and…” Source: RevenueBase Database · checked Sep 17, 2026
13	Onetemp PTY LTD	Indirect evidence	Marleston, AustraliaHQ checked Sep 17, 2026	11-50	17 contacts →
	Indirect evidence “OneTemp is a leading provider of measuring and controlling instruments in Australia with over 50 years experience.” Source: RevenueBase Database · checked Sep 17, 2026
14	Gameco	Indirect evidence	Auburn, AustraliaHQ checked Sep 17, 2026	51-200	17 contacts →
	Indirect evidence “Gameco commenced trading in Brisbane in 1972.” Source: RevenueBase Database · checked Sep 17, 2026
15	Temperature Controls PTY LTD	Indirect evidence	Archerfield, AustraliaHQ checked Sep 17, 2026	11-50	17 contacts →
	Indirect evidence “Manufacture of thermocouples, RTD sensors and Thermowells NATA Accredited Sydney Temperature Laboratory Agents for Shinko Temperature Controllers Dynisco Pressure Transducers INOR…” Source: RevenueBase Database · checked Sep 17, 2026
16	Fluid Control Sales & Installations PTY LTD	Indirect evidence	Eagle Farm, AustraliaHQ checked Sep 17, 2026	11-50	15 contacts →
	Indirect evidence “Founded in 1983 Fluid Control Sales & Installations has built a reputation as a supplier of high quality and reliable equipment for the process control industry.” Source: RevenueBase Database · checked Sep 17, 2026
17	Predico	Strong evidence	Brisbane City, AustraliaHQ checked Sep 17, 2026	11-50	15 contacts →
	Strong evidence “Predico revolutionizes oil and gas operations by supporting all forecasting techniques-from traditional methods to cutting-edge approaches-on a single platform.” Source: RevenueBase Database · checked Sep 17, 2026
18	Territory Instruments	Strong evidence	Winnellie, AustraliaHQ checked Sep 17, 2026	11-50	14 contacts →
	Strong evidence “Territory Instruments (TI) is a leading Sales, Service and Calibration business of Process Measurement Instrumentation, Test Equipment and Laboratory Instruments for the Oil &…” Source: RevenueBase Database · checked Sep 17, 2026
19	Burkert Australia	Partial evidence	Sydney, AustraliaHQ checked Sep 17, 2026	51-200	14 contacts →
	Partial evidence “WE MAKE IDEAS FLOW Bürkert Fluid Control Systems is one of the world's leading manufacturers of measuring, control and regulating systems for fluids and gases.” Source: RevenueBase Database · checked Sep 17, 2026
20	Pryde Measurement PTY LTD	Indirect evidence	North Melbourne, AustraliaHQ checked Sep 17, 2026	11-50	14 contacts →
	Indirect evidence “The Company was founded by George Pryde Paterson over fifty years ago as a consulting group to the chemical industry and has evolved to a position of leadership in Australia for…” Source: RevenueBase Database · checked Sep 17, 2026
21	Pyrosales	Indirect evidence	Prestons, AustraliaHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “Pyrosales have been helping companies across the processing and manufacturing industries as a leading provider of precision temperature measurement instruments for over 47 years.” Source: RevenueBase Database · checked Sep 17, 2026
22	Unidata PTY LTD	Indirect evidence	O'connor, AustraliaHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “Unidata specialises in the design, manufacture, supply and support of products and solutions for environmental monitoring and industrial measurement.” Source: RevenueBase Database · checked Sep 17, 2026
23	Alvi Technologies PTY LTD	Indirect evidence	Seven Hills, AustraliaHQ checked Sep 17, 2026	11-50	12 contacts →
	Indirect evidence “ALVI Technologies Pty Ltd is involved in supplying German owned & manufactured equipment for various Industrial industries.” Source: RevenueBase Database · checked Sep 17, 2026
24	Transtech Electronic Controls	Partial evidence	Perth, AustraliaHQ checked Sep 17, 2026	11-50	11 contacts →
	Partial evidence “Transtech Electronic Controls Pty Ltd (TransTech) is a WA based electrical/electronic, instrumentation and process controls manufacturer and importer specialising in products for…” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: oil and gas instrumentation companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names oil and gas instrumentation companies.
Partial evidence: Its own public description names part of oil and gas instrumentation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name oil and gas instrumentation companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 24 of 123 oil and gas instrumentation companies based in Australia

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Oil and gas instrumentation companies based in Australia at a glance

As of Sep 17, 2026

41.4%Verified-email coverage

10.5Average contacts per company

11-50Median size (employees)

8.1%Largest-city concentration · Perth

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 123 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 oil and gas instrumentation companies, 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 “oil and gas instrumentation companies”. 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 oil and gas instrumentation companies), 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 oil and gas instrumentation companies, 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, 534 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 17, 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 oil and gas instrumentation companies, 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 oil and gas instrumentation companies are there based in Australia?

RevenueBase identified 123 oil and gas instrumentation companies 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?

Diamond KEY International Group, headquartered in Rowville, tops this list with the largest team on record.

Which city has the most oil and gas instrumentation companies?

Perth leads with 10 headquartered companies, followed by Melbourne (8) and Brisbane (4).

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 534 verified decision-maker contacts tracked across these 123 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 17, 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.