Company lists · Data refreshed September 2026

Top 24 Oil and gas automation companies based in Australia

Name: Oil and gas automation 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 99 companies tracked

RevenueBase identified 99 oil and gas automation companies headquartered in Australia as of September 2026 and tracks 1,545 professional contacts across them, including 741 with verified work emails. Perth is the largest hub.

This list covers oil and gas automation 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

99Companies

1,545Contacts tracked

741Verified emails

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The 24 largest oil and gas automation companies based in Australia

Ranked by team size

Top 24 of 99 oil and gas automation 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 automation 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	Yokogawa Australia & NEW Zealand	Partial evidence	Macquarie Park, AustraliaHQ checked Sep 17, 2026	201-500	203 contacts →
	Partial evidence “Established in 1915, Yokogawa is a leading provider of Industrial Automation, Process Safety, Process Instrumentation, Cloud, Data Analytics and Energy Management solutions.” Source: RevenueBase Database · checked Sep 17, 2026
2	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
3	Western Process Controls WPC	Strong evidence	Perth, AustraliaHQ checked Sep 17, 2026	51-200	95 contacts →
	Strong evidence “Leading provider of control valves, safety relief systems, valve automation solutions and services to the Oil & Gas, Refining, Chemical, Power, Water, Pharmaceutical, Mineral…” Source: RevenueBase Database · checked Sep 17, 2026
4	Mescada	Partial evidence	Moonee Ponds, AustraliaHQ checked Sep 17, 2026	51-200	94 contacts →
	Partial evidence “Mescada is an Automation Company with rich experiences in Automation design, support, commissioning, fault finding, plant optimisation and automation products service and repair…” Source: RevenueBase Database · checked Sep 17, 2026
5	Intellect Systems	Indirect evidence	Perth, AustraliaHQ checked Sep 17, 2026	51-200	84 contacts →
	Indirect evidence “Intellect Systems is an end-to-end Operational Technology solution provider, specialising in Control Systems, Electrical Engineering, Communications, and Industrial IT…” Source: RevenueBase Database · checked Sep 17, 2026
6	Atsys PTY LTD	Indirect evidence	Unley, AustraliaHQ checked Sep 17, 2026	51-200	83 contacts →
	Indirect evidence “ATSYS is a leading Digital Systems, Process Control Systems, and Cyber Security services company.” Source: RevenueBase Database · checked Sep 17, 2026
7	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
8	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
9	Pempek	Partial evidence	Castle Hill, AustraliaHQ checked Sep 17, 2026	51-200	29 contacts →
	Partial evidence “Pempek Systems is Australia's leading control, telemetry and automation solution provider to the Mining, Construction and Engineering sectors.” Source: RevenueBase Database · checked Sep 17, 2026
10	Onspec DAQ	Indirect evidence	Chinchilla, AustraliaHQ checked Sep 17, 2026	51-200	26 contacts →
	Indirect evidence “OnSpec is a forward-thinking energy technology company born in Australia, serving clients worldwide.” Source: RevenueBase Database · checked Sep 17, 2026
11	Intelligas	Indirect evidence	Berrinba, AustraliaHQ checked Sep 17, 2026	51-200	25 contacts →
	Indirect evidence “IntelliGas, a Queensland-based innovator of targeted products and services that enhance production, minimise emissions and reduce costs across all aspects of gathering systems…” Source: RevenueBase Database · checked Sep 17, 2026
12	Morpheus Energy	Indirect evidence	Toowoomba, AustraliaHQ checked Sep 17, 2026	1-10	25 contacts →
	Indirect evidence “Morpheus Energy was founded to introduce the best technical solutions in the oilfield service market to Australia.” Source: RevenueBase Database · checked Sep 17, 2026
13	Gordyn & Palmer PTY LTD	Partial evidence	Hallam, AustraliaHQ checked Sep 17, 2026	51-200	24 contacts →
	Partial evidence “Gordyn & Palmer have been increasing the performance of plants with innovative Industrial Automation Systems, Electrical Installations and Electrical Engineering Services since…” Source: RevenueBase Database · checked Sep 17, 2026
14	Pastech PTY LTD	Indirect evidence	Miles, AustraliaHQ checked Sep 17, 2026	11-50	22 contacts →
	Indirect evidence “PAStech is an Australian engineering company specialising in process control systems and industrial communications for critical and remote operations.” Source: RevenueBase Database · checked Sep 17, 2026
15	Onyx Services	Indirect evidence	Perth, AustraliaHQ checked Sep 17, 2026	11-50	22 contacts →
	Indirect evidence “Onyx Services are a customer focussed strategic provider of specialist services and software solutions to the energy industry.” Source: RevenueBase Database · checked Sep 17, 2026
16	Spectrum Automation PTY LTD	Partial evidence	Castle Hill, AustraliaHQ checked Sep 17, 2026	11-50	21 contacts →
	Partial evidence “From process control to plant reliability and system integration, our daily pursuit is the creation of automation solutions that make light work of what used to be heavy going for…” Source: RevenueBase Database · checked Sep 17, 2026
17	Global Supply Line Valve & Actuator Supplier	Indirect evidence	Salisbury Plain, AustraliaHQ checked Sep 17, 2026	11-50	21 contacts →
	Indirect evidence “With $60 million inventory, we keep the largest pipeline, valve and actuator stockists in the world.” Source: RevenueBase Database · checked Sep 17, 2026
18	ENDLA	Strong evidence	Brisbane, AustraliaHQ checked Sep 17, 2026	1-10	18 contacts →
	Strong evidence “Endla increases the value of oil & gas wells by providing software that helps design the well that maximizes ROI.” Source: RevenueBase Database · checked Sep 17, 2026
19	Teksal Safety	Partial evidence	Canning Vale, AustraliaHQ checked Sep 17, 2026	11-50	16 contacts →
	Partial evidence “Teksal Safety delivers industrial safety solutions for Process & Pressure Safety, Machine & Automation Safety, and Operations & Maintenance Safety applications.” Source: RevenueBase Database · checked Sep 17, 2026
20	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
21	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
22	Cortex Smartdrill	Partial evidence	Balcatta, AustraliaHQ checked Sep 17, 2026	11-50	12 contacts →
	Partial evidence “Cortex SmartDrill is a leading Australian provider of drill rig control, automation, telemetry data analytics and productivity solutions for the exploration, production, and water…” Source: RevenueBase Database · checked Sep 17, 2026
23	Akkurat PTY LTD	Partial evidence	Brendale, AustraliaHQ checked Sep 17, 2026	11-50	11 contacts →
	Partial evidence “At Akkurat we envision a modernised and accurate applied automation & control solution for every process.” Source: RevenueBase Database · checked Sep 17, 2026
24	Venus Automation PTY LTD	Partial evidence	Lane Cove West, AustraliaHQ checked Sep 17, 2026	1-10	9 contacts →
	Partial evidence “At Venus Automation, we are more than just a safety automation specialist-we are growing into a leading industrial market supplier, providing businesses with high-quality…” 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 automation 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 automation companies.
Partial evidence: Its own public description names part of oil and gas automation 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 automation 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 99 oil and gas automation companies based in Australia

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Oil and gas automation companies based in Australia at a glance

As of Sep 17, 2026

48.0%Verified-email coverage

15.6Average contacts per company

1-10Median size (employees)

16.2%Largest-city concentration · Perth

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 99 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 automation 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 automation 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 automation 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 automation 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, 741 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 automation 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 automation companies are there based in Australia?

RevenueBase identified 99 oil and gas automation 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?

Yokogawa Australia & NEW Zealand, headquartered in Macquarie Park, tops this list with the largest team on record.

Which city has the most oil and gas automation companies?

Perth leads with 16 headquartered companies, followed by Brisbane (7) and Sydney (5).

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 741 verified decision-maker contacts tracked across these 99 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.