Company lists · Data refreshed September 2026

Top 22 Open pit mining contractors based in Australia

Name: Open pit mining contractors based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 166 companies tracked

RevenueBase identified 166 company matches for open pit mining contractors associated with Australia as of September 2026 and tracks 15,456 professional contacts across them, including 3,167 with verified work emails. Perth is the largest hub.

This list covers company matches for open pit mining contractors 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

166Companies

15,456Contacts tracked

3,167Verified emails

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The 22 largest open pit mining contractors based in Australia

Ranked by team size

Top 22 of 166 company matches for open pit mining contractors 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	Thiess	Exact match	Brisbane, AustraliaHQ recorded Sep 17, 2026	10001+	5,967 contacts →
	Exact match “Thiess works with clients in Australia, Asia and the Americas in the dynamic field of open-cut and underground mining.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Macmahon	Exact match	Perth Airport, AustraliaHQ recorded Sep 17, 2026	10001+	2,592 contacts →
	Exact match “Macmahon is a diversified contractor with leading capabilities in surface and underground mining, civil construction and resources engineering.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Redpath Australia	Exact match	Eagle Farm, AustraliaHQ recorded Sep 17, 2026	1,001-5,000	718 contacts →
	Exact match “Redpath Australia are a leading underground mining services contractor with offices in Brisbane and Perth.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Ausdrill	Exact match	Kewdale, AustraliaHQ recorded Sep 17, 2026	201-500	407 contacts →
	Exact match “Ausdrill is a premium Australian drilling company that provides exploration drilling, production drilling, blasting services and geotechnical services for mining majors through to…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Mastermyne Group Limited	Exact match	Mackay, AustraliaHQ recorded Sep 17, 2026	501-1,000	274 contacts →
	Exact match “Mastermyne creates value for our employees, clients, and communities.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Mackellar Group	Exact match	Nambour, AustraliaHQ recorded Sep 17, 2026	1,001-5,000	271 contacts →
	Exact match “MacKellar Group is Australia's leading heavy equipment solutions provider.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Action Drill & Blast	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	201-500	198 contacts →
	Exact match “Higher performance.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Piacentini & SON	Exact match	Picton, AustraliaHQ recorded Sep 17, 2026	501-1,000	189 contacts →
	Exact match “Piacentini & Son are here as mining and earthmoving contractors to add value to our clients through the provision of quality solutions and no-fuss outcomes for their mining and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	UGM Australia	Exact match	Tomago, AustraliaHQ recorded Sep 17, 2026	501-1,000	122 contacts →
	Exact match “UGM is one of Australia’s leading underground mining contractors, providing a comprehensive range of services to the industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Mineral Mining Services	Exact match	West Perth, AustraliaHQ recorded Sep 17, 2026	201-500	95 contacts →
	Exact match “MMS is a results-driven mining partner, committed to simplifying mining and exceeding expectations.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Ozland Mining Services	Exact match	Forrestdale, AustraliaHQ recorded Sep 17, 2026	201-500	86 contacts →
	Exact match “The Ozland group of businesses provide a number of Mining Services throughout the Mining industry including Blast Hole Drilling, Blasting, Surface Mining, Civil Earthworks, Load &…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	AMPS	Exact match	Subiaco, AustraliaHQ recorded Sep 17, 2026	51-200	85 contacts →
	Exact match “Since 2011, AMPS has been an industry leader in mining technical services optimisations, systems, and training, with significant experience in operational underground and open pit…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Regroup	Exact match	Wedgefield, AustraliaHQ recorded Sep 17, 2026	201-500	85 contacts →
	Exact match “For over 15 years, Re:Group has solidified its reputation as a trusted leader in Australia's mines, delivering holistic mining solutions that span the entire lifecycle of a…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Terra Mining PTY LTD	Exact match	West Perth, AustraliaHQ recorded Sep 17, 2026	501-1,000	85 contacts →
	Exact match “Terra Mining - A New Force in Mining Contracting Mining is more than just the sum of its respective parts.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Q H & M Birt	Exact match	Toowong, AustraliaHQ recorded Sep 17, 2026	201-500	74 contacts →
	Exact match “Since our establishment over 40 years ago, Q H&M Birt has come to be known as an extremely reputable civil construction and mining contractor.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Westfill PTY LTD	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	51-200	61 contacts →
	Exact match “Westfill is a specialised underground mining contractor and service provider based in Western Australia, with decades of boots-on-the-ground experience and practical knowledge to…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Ranger Drilling	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	51-200	50 contacts →
	Exact match “Ranger Drilling Services has become one of the major mining contractors to some of Australia’s biggest miners.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Platinum Blasting Services	Exact match	Brisbane, AustraliaHQ recorded Sep 17, 2026	51-200	44 contacts →
	Exact match “Our journey began in 2014 with a simple, yet significant insight.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Moorvale Earthmoving	Exact match	Paget, AustraliaHQ recorded Sep 17, 2026	201-500	41 contacts →
	Exact match “Moorvale Earthmoving specialises in the provision of earthmoving services predominantly to the mining industry with some work undertaken for the construction and rural sectors.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Winyama Contracting Group	Exact match	Karratha Industrial Estate, AustraliaHQ recorded Sep 17, 2026	51-200	34 contacts →
	Exact match “Welcome to our company!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Strike Drilling	Exact match	Canning Vale, AustraliaHQ recorded Sep 17, 2026	51-200	33 contacts →
	Exact match “Strike Drilling is setting new standards in remote exploration drilling.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	ABM Contractors PTY LTD	Exact match	Emerald, AustraliaHQ recorded Sep 17, 2026	201-500	33 contacts →
	Exact match “ABM Contractors Pty Ltd is an Underground Mining Contractor which was founded in by Keven Abraham.” 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 “open pit mining contractors”. 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 22 of 166 open pit mining contractors based in Australia

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Open pit mining contractors based in Australia at a glance

As of Sep 17, 2026

20.5%Verified-email coverage

93.1Average contacts per company

11-50Median size (employees)

14.5%Largest-city concentration · Perth

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 166 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 “open pit mining contractors” 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 3,167 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 “open pit mining contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many open pit mining contractors are there based in Australia?

RevenueBase identified 166 company matches for open pit mining contractors 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?

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

Which city has the most open pit mining contractors?

Perth leads with 24 company records, followed by Kalgoorlie (15) and Brisbane (6).

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 3,167 professional contacts with verified work emails tracked across these 166 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.