Company lists · Data refreshed November 2026

Top 20 Oil and gas project management firms based in Australia

RevenueBase identified 717 company matches for oil and gas project management firms associated with Australia as of November 2026 and tracks 12,161 professional contacts across them, including 4,543 with verified work emails. Perth is the largest hub.

This list covers company matches for oil and gas project management firms 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 4, 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 4, 2026 How this list was built
717Companies
12,161Contacts tracked
4,543Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 20 largest oil and gas project management firms based in Australia

Ranked by team size
Top 20 of 717 company matches for oil and gas project management firms based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 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 matchPerth, AustraliaHQ recorded Nov 4, 20261,001-5,0001,756 contacts →

Exact match

“We are a future-focused project delivery company.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchSt Leonards, AustraliaHQ recorded Nov 4, 20265,001-10,000670 contacts →

Exact match

“Sinclair Knight Merz was acquired by Jacobs in 2013.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchRydalmere, AustraliaHQ recorded Nov 4, 20261,001-5,000570 contacts →

Exact match

“RSGx is a trusted partner, providing innovative mechanical and electrical construction and engineering solutions with a focus on powering energy transition.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchUnley, AustraliaHQ recorded Nov 4, 2026201-500343 contacts →

Exact match

“A highly experienced, multidisciplinary engineering and management firm, GPA has consulted and provided engineering, procurement and construction management (EPCM) services, since…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchApplecross, AustraliaHQ recorded Nov 4, 2026501-1,000292 contacts →

Exact match

“Australian Offshore Solutions Australian Offshore Solutions offers a diverse range of specialised marine services to the offshore oil and gas and construction industries.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchPerth, AustraliaHQ recorded Nov 4, 2026201-500205 contacts →

Exact match

“GR Production Services (GRPS) operate and maintain energy and resource production assets for Tier 1, 2 and 3 clients.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchPerth, AustraliaHQ recorded Nov 4, 2026201-500191 contacts →

Exact match

“We are passionate about engineering the future by solving the world's natural resource challenges.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchOsborne Park, AustraliaHQ recorded Nov 4, 2026501-1,000180 contacts →

Exact match

“Melchor offers an innovative and integrated approach to delivering large infrastructure and industrial projects in Perth Metro and remote locations.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchBibra Lake, AustraliaHQ recorded Nov 4, 2026201-500170 contacts →

Exact match

“An Agile EPC, Field Services and Solutions Provider to the Energy & Resources Industries.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchPerth, AustraliaHQ recorded Nov 4, 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 4, 2026 · View company records in RevenueBase
11Exact matchBrisbane, AustraliaHQ recorded Nov 4, 2026501-1,000123 contacts →

Exact match

“LogiCamms has rebranded to Verbrec (ASX: VBC).”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchPerth, AustraliaHQ recorded Nov 4, 202651-200117 contacts →

Exact match

“JPS is an Australian-owned operations, maintenance, and project-execution services company supporting some of the nation’s most critical LNG, gas and energy assets.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchBrisbane, AustraliaHQ recorded Nov 4, 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 4, 2026 · View company records in RevenueBase
14Exact matchWollongong, AustraliaHQ recorded Nov 4, 202651-20095 contacts →

Exact match

“Delivering Engineering Projects for our Customers Project Portfolio Management (PPM) has an experienced team that will work with you to achieve your business goals in the…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchFortitude Valley, AustraliaHQ recorded Nov 4, 202651-20091 contacts →

Exact match

“TfA Project Group is a diverse, multi-disciplinary project management, design and engineering company that provides a “one stop shop” to its clients.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchMelbourne, AustraliaHQ recorded Nov 4, 202651-20088 contacts →

Exact match

“Long Energy and Resources is a triple ISO accredited, employee-owned project delivery company providing end-to-end engineering and advisory services across Australia’s energy…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchMurarrie, AustraliaHQ recorded Nov 4, 202651-20086 contacts →

Exact match

“Since 2008, Silverstrand has been a trusted name in building and civil construction across Australia and New Zealand.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchBrisbane, AustraliaHQ recorded Nov 4, 202651-20074 contacts →

Exact match

“The Bellwether Group is an Australian-owned business that offers engineering advisory, project management and civil contracting.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchSydney, AustraliaHQ recorded Nov 4, 202611-5070 contacts →

Exact match

“About Us MostynCopper is a dynamic, highly-experienced team that specialises in complete project management services for the construction industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchBrisbane, AustraliaHQ recorded Nov 4, 202611-5065 contacts →

Exact match

“As trusted Project Resourcing Specialists, we pride ourselves on our deep knowledge of the mining, energy and infrastructure sectors.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 20 of 717 oil and gas project management firms based in Australia

See the full list, filter by size, metro and specialty, and access 4,543 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Oil and gas project management firms based in Australia at a glance

As of Nov 4, 2026
37.4%Verified-email coverage
17.0Average contacts per company
1-10Median size (employees)
16.6%Largest-city concentration · Perth
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
415
11-50
193
51-200
78
201-500
13
501-1,000
6
1,001-5,000
4
5,001-10,000
1
10001+
1

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 717 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 and gas project management firms” 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 4,543 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 4, 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 “oil and gas project management firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas project management firms are there based in Australia?

RevenueBase identified 717 company matches for oil and gas project management firms 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?

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

Which city has the most oil and gas project management firms?

Perth leads with 119 company records, followed by Brisbane (82) and Sydney (68).

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 4,543 professional contacts with verified work emails tracked across these 717 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 4, 2026.

Ready to reach these companies? Verified emails and direct dials for all 717 oil and gas project management firms 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.