Company lists · Data refreshed November 2026

Top 20 Oil gas maintenance services based in Australia

RevenueBase identified 250 company matches for oil gas maintenance services associated with Australia as of November 2026 and tracks 4,143 professional contacts across them, including 1,212 with verified work emails. Perth is the largest hub.

This list covers company matches for oil gas maintenance services 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
250Companies
4,143Contacts tracked
1,212Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 20 largest oil gas maintenance services based in Australia

Ranked by team size
Top 20 of 250 company matches for oil gas maintenance services 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 matchMackay, AustraliaHQ recorded Nov 6, 2026501-1,000389 contacts →

Exact match

“At a Glance Our principal activities include manufacturing, construction, electrical and maintenance work on both fixed plant and mobile equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPaget, AustraliaHQ recorded Nov 6, 2026201-500168 contacts →

Exact match

“FMS Group is a major maintenance provider to clients in the mining, oil, and gas industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPerth, AustraliaHQ recorded Nov 6, 202651-200164 contacts →

Exact match

“Legeneering Australia is a dynamic Engineering Company specializing in repair of oil & gas facilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRoma, AustraliaHQ recorded Nov 6, 2026201-500128 contacts →

Exact match

“Wild Desert is a oil and gas field services company specialising in providing well servicing rigs and ancillary services such as remote camps and transportation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCanning Vale, AustraliaHQ recorded Nov 6, 2026201-500116 contacts →

Exact match

“Access Group is a leading international supplier of equipment to all industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBrisbane, AustraliaHQ recorded Nov 6, 202651-20099 contacts →

Exact match

“As a leading provider of construction and maintenance services within the oil, gas and energy sectors, GEC provides its clients with a multi-disciplinary high quality operation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRockhampton, AustraliaHQ recorded Nov 6, 2026201-50081 contacts →

Exact match

“SMW Group has been a proud Central Queensland provider of field servicing, maintenance and emergency repair and rebuild services for over 10 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPaget, AustraliaHQ recorded Nov 6, 2026201-50069 contacts →

Exact match

“Richglen Maintenance Services Pty Ltd, based in Central Queensland, delivers high-quality, safe, and cost-effective services to the resource industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNaval Base, AustraliaHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“WPF offer a fully integrated service to clients, combining a manufacturing and fabrication facility with the capacity to install, service and repair specialised equipment, both…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchToowoomba, AustraliaHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Obadare is a privately owned, Australasian specialist manufacture, machining and maintenance enterprise providing drilling and completions, oilfield engineering, general…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCanning Vale, AustraliaHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Committed to providing holistic solutions for light vehicle maintenance - through innovation, expertise, and top of the range customer service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSomersby, AustraliaHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Providing the highest quality professional sales and service for all your rotating equipment needs in - Australia - New Zealand - PNG - Pacific Islands Our activities cover the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCheltenham, AustraliaHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Since 2013, AJSS has provided expert Engineering and Field service support services to the Oil & Gas, Power Generation, Mining Industries and New Energy Developments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchForrestfield, AustraliaHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“OEMX Diesel is a WA-based tier one contract services supplier to the Australian resources sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCampbellfield, AustraliaHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“The PSA Group is a technical field services company with our business specialty being around the installation and maintenance of retail and depot fuel storage and dispensing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchToowoomba, AustraliaHQ recorded Nov 6, 20261-1027 contacts →

Exact match

“Morpheus Energy was founded to introduce the best technical solutions in the oilfield service market to Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMelbourne And Tasmania, AustraliaHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“At AJL Heavy Industries, we keep Australia’s industries moving - safely, reliably, and efficiently.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBerrinba, AustraliaHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“IntelliGas, a Queensland-based innovator of targeted products and services that enhance production, minimise emissions and reduce costs across all aspects of gathering systems…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWacol, AustraliaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Renteca is an industry leader in providing fully engineered solutions for trans-Tasman heavy industrial projects requiring specialist technical equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPerth Airport, AustraliaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Since we were founded in 2016, PSM Upstream Solutions has evolved from our original vision of subsea preservation we now perform full asset management including decommissioning…”

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

Showing 20 of 250 oil gas maintenance services based in Australia

See the full list, filter by size, metro and specialty, and access 1,212 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Oil gas maintenance services based in Australia at a glance

As of Nov 6, 2026
29.3%Verified-email coverage
16.6Average contacts per company
11-50Median size (employees)
12.8%Largest-city concentration · Perth
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
110
11-50
81
51-200
38
201-500
14
501-1,000
2
1,001-5,000
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 250 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 “oil gas maintenance services” 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 1,212 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.

Oil gas maintenance services by metro

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 “oil gas maintenance services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil gas maintenance services are there based in Australia?

RevenueBase identified 250 company matches for oil gas maintenance services 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?

G&s Engineering Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most oil gas maintenance services?

Perth leads with 32 company records, followed by Sydney (8) and Brisbane (7).

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 1,212 professional contacts with verified work emails tracked across these 250 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.

Ready to reach these companies? Verified emails and direct dials for all 250 oil gas maintenance services based in Australia. Start with a free account, no credit card.

Download this list →

Related lists

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.