Company lists · Data refreshed September 2026

Top 23 Petroleum engineering consultants based in Australia

Name: Petroleum engineering consultants based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 240 companies tracked

RevenueBase identified 240 company matches for petroleum engineering consultants associated with Australia as of September 2026 and tracks 3,057 professional contacts across them, including 1,342 with verified work emails. Perth is the largest hub.

This list covers company matches for petroleum engineering consultants 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 September 17, 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 Sep 17, 2026 How this list was built

240Companies

3,057Contacts tracked

1,342Verified emails

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The 23 largest petroleum engineering consultants based in Australia

Ranked by team size

Top 23 of 240 company matches for petroleum engineering consultants based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	LUCAS	Exact match	Brisbane, AustraliaHQ recorded Sep 17, 2026	201-500	355 contacts →
	Exact match “Welcome to Lucas!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	GPA Engineering	Exact match	Unley, AustraliaHQ recorded Sep 17, 2026	201-500	346 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 · Sep 17, 2026 · View company records in RevenueBase
3	Wave International	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	201-500	188 contacts →
	Exact match “We are passionate about engineering the future by solving the world's natural resource challenges.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Legeneering	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	51-200	166 contacts →
	Exact match “Legeneering Australia is a dynamic Engineering Company specializing in repair of oil & gas facilities.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Mining ONE Consultants	Exact match	Melbourne, AustraliaHQ recorded Sep 17, 2026	51-200	117 contacts →
	Exact match “Mining One was established in August 2005 to provide technical expertise in the fields of geotechnical engineering, resource geology, mining engineering, processing, numerical…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Pitch Black Group	Exact match	Brisbane, AustraliaHQ recorded Sep 17, 2026	51-200	76 contacts →
	Exact match “Pitch Black Group is an Australian professional engineering and project services consultancy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Momentum Engineering	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	51-200	63 contacts →
	Exact match “Momentum Engineering is an Australian‑owned engineering consultancy headquartered in Perth, with nearly 20 years of experience supporting the Australian energy sector.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Promech PTY LTD	Exact match	Toowong, AustraliaHQ recorded Sep 17, 2026	11-50	39 contacts →
	Exact match “Promech Pty Ltd (Promech) is a multi-disciplinary Engineering Design and Project Management company servicing the Australian Oil & Gas, Petrochemical and Mining industries.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Ingauge Energy PTY LTD	Exact match	Milton, AustraliaHQ recorded Sep 17, 2026	51-200	36 contacts →
	Exact match “Founded in 2012, inGauge Energy is a Well Engineering and Project Management company based in Brisbane, Australia.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	PAP Solutions PTY LTD	Exact match	Brisbane, AustraliaHQ recorded Sep 17, 2026	11-50	30 contacts →
	Exact match “Pap Solutions Pty Ltd Process Safety, Risk, Engineering Design, Construction/ Commissioning Support Pap Solutions is an engineering consultancy providing services to the resource…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Lidiar Group	Exact match	Brisbane City, AustraliaHQ recorded Sep 17, 2026	11-50	29 contacts →
	Exact match “Lidiar Group believes that strategically sized service providers to the energy, resources and infrastructure sectors should have excellent front-end horsepower and project…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Kobalt ENC PTY LTD	Exact match	West Ryde, AustraliaHQ recorded Sep 17, 2026	51-200	29 contacts →
	Exact match “Kobalt ENC operates as a professional and specialised solution provider in resources, energy, constructions, gas and oil, mining and engineering industry nationwide.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Onspec DAQ	Exact match	Chinchilla, AustraliaHQ recorded Sep 17, 2026	51-200	26 contacts →
	Exact match “OnSpec is a forward-thinking energy technology company born in Australia, serving clients worldwide.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	KAW Engineering	Exact match	Karratha Industrial Estate, AustraliaHQ recorded Sep 17, 2026	51-200	22 contacts →
	Exact match “KAW Engineering is a privately owned, Pilbara based engineering service provider.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Xplore Resources PTY LTD	Exact match	Mango Hill, AustraliaHQ recorded Sep 17, 2026	51-200	20 contacts →
	Exact match “Xplore Resources delivers professional, technical, and corporate services to the resources sector, with a strong emphasis on responsive and high-quality client service.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Global ORE Discovery	Exact match	Brisbane City, AustraliaHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “Global Ore Discovery is a leading, mineral and energy geological consultancy with a track record for discovery.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Richmond Ross PTY LTD	Exact match	St Leonards, AustraliaHQ recorded Sep 17, 2026	11-50	17 contacts →
	Exact match “Richmond + Ross Services Pty Ltd Consulting engineers and project leaders” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Atlantech	Exact match	Newcastle, AustraliaHQ recorded Sep 17, 2026	11-50	17 contacts →
	Exact match “Atlantech is a consulting company delivering high-quality geology, mining engineering, & environmental services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Sherpa Consulting PTY LTD	Exact match	Sydney, AustraliaHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “Sherpa Consulting is a boutique firm of highly skilled process safety and risk engineers.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Moore Management	Exact match	Norwest, AustraliaHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “Moore Management is a specialist engineering design and construction group with over 30 years of experience and expertise in managing complex petrochemical installation and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Geoconsult PTY LTD	Exact match	Newstead, AustraliaHQ recorded Sep 17, 2026	51-200	15 contacts →
	Exact match “For a full description of services please visit GeoConsult is a progressive and multi-disciplinary company of consulting geoscientists and affiliated industry professionals…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	GAS Field Services PTY LTD	Exact match	Moranbah, AustraliaHQ recorded Sep 17, 2026	51-200	15 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Marteq Energy	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “Marteq Energy is a leading Engineering Service Provider with its head office in Perth, Western Australia, and extended offices at Newman, Singapore, and India.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “petroleum engineering consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 23 of 240 petroleum engineering consultants based in Australia

See the full list, filter by size, metro and specialty, and access 1,342 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Petroleum engineering consultants based in Australia at a glance

As of Sep 17, 2026

43.9%Verified-email coverage

12.7Average contacts per company

1-10Median size (employees)

30.4%Largest-city concentration · Perth

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

146

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 240 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 “petroleum engineering consultants” 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 1,342 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 September 17, 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 “petroleum engineering consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many petroleum engineering consultants are there based in Australia?

RevenueBase identified 240 company matches for petroleum engineering consultants associated with Australia as of September 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?

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

Which city has the most petroleum engineering consultants?

Perth leads with 73 company records, followed by Brisbane (25) and Melbourne (12).

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 1,342 professional contacts with verified work emails tracked across these 240 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 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 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.