Company lists · Data refreshed September 2026

Top 24 Slant hole drilling companies based in Australia

Name: Slant hole drilling companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 198 companies tracked

RevenueBase identified 198 slant hole drilling companies headquartered in Australia as of September 2026 and tracks 4,211 professional contacts across them, including 994 with verified work emails. Perth is the largest hub.

This list covers slant hole drilling 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 22, 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 22, 2026 86% judged on-target in blind review

198Companies

4,211Contacts tracked

994Verified emails

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The 24 largest slant hole drilling companies based in Australia

Ranked by team size

Top 24 of 198 slant hole drilling companies based in Australia, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to slant hole drilling 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	Ausdrill	Partial evidence	Kewdale, AustraliaHQ checked Sep 22, 2026	201-500	407 contacts →
	Partial evidence “Ausdrill is a premium Australian drilling company that provides exploration drilling, production drilling, blasting services and geotechnical services for mining majors through to…” Source: RevenueBase Database · checked Sep 22, 2026
2	LUCAS	Indirect evidence	Brisbane, AustraliaHQ checked Sep 22, 2026	201-500	355 contacts →
	Indirect evidence “Welcome to Lucas!” Source: RevenueBase Database · checked Sep 22, 2026
3	Action Drill & Blast	Indirect evidence	Perth, AustraliaHQ checked Sep 22, 2026	201-500	198 contacts →
	Indirect evidence “Higher performance.” Source: RevenueBase Database · checked Sep 22, 2026
4	Mitchell Services Limited ASX MSV	Partial evidence	Seventeen Mile Rocks, AustraliaHQ checked Sep 22, 2026	501-1,000	155 contacts →
	Partial evidence “Mitchell Services is an ASX listed drilling services provider and is Australia’s most diverse drilling company.” Source: RevenueBase Database · checked Sep 22, 2026
5	Deepcore Drilling	Partial evidence	Epsom, AustraliaHQ checked Sep 22, 2026	201-500	153 contacts →
	Partial evidence “To be the industry leading experts in diamond drilling.” This is Deepcore Drilling’s mission.” Source: RevenueBase Database · checked Sep 22, 2026
6	Topdrill	Partial evidence	Kalgoorlie, AustraliaHQ checked Sep 22, 2026	201-500	127 contacts →
	Partial evidence “Established in 2006, Topdrill is a leading, privately owned by Tim and Angela Topham, RC and Diamond Drilling company based in Kalgoorlie WA.* RISE Regional Business of the Year…” Source: RevenueBase Database · checked Sep 22, 2026
7	Titeline Group	Partial evidence	Alfredton, AustraliaHQ checked Sep 22, 2026	201-500	121 contacts →
	Partial evidence “Titeline Drilling Pty Ltd has become a leading mineral exploration drilling contractor in Australia.” Source: RevenueBase Database · checked Sep 22, 2026
8	Wallis Drilling	Partial evidence	Hazelmere, AustraliaHQ checked Sep 22, 2026	201-500	97 contacts →
	Partial evidence “Wallis Drilling is a leading drilling services provider with extensive experience across Australia and selected international markets.” Source: RevenueBase Database · checked Sep 22, 2026
9	JSW Drilling	Partial evidence	Bibra Lake, AustraliaHQ checked Sep 22, 2026	201-500	84 contacts →
	Partial evidence “JSW are specialists in the provision of drill and blast and resource definition drilling.” Source: RevenueBase Database · checked Sep 22, 2026
10	HMR Drilling Mining Raiseboring	Partial evidence	West Kalgoorlie, AustraliaHQ checked Sep 22, 2026	51-200	75 contacts →
	Partial evidence “HMR is a national contractor operating right throughout Australia, providing quality diamond drilling, mining and raiseboring services to a diverse group of clients.” Source: RevenueBase Database · checked Sep 22, 2026
11	Webdrill	Partial evidence	Landsdale, AustraliaHQ checked Sep 22, 2026	51-200	56 contacts →
	Partial evidence “Webdrill is an underground diamond drilling specialist, providing high quality services to underground mines across Australia.” Source: RevenueBase Database · checked Sep 22, 2026
12	Roc-Drill	Partial evidence	Brisbane, AustraliaHQ checked Sep 22, 2026	201-500	55 contacts →
	Partial evidence “Roc-Drill is a leading provider of drilling and blasting services to the mining sector throughout Australia and Asia-Pacific.” Source: RevenueBase Database · checked Sep 22, 2026
13	Quarry Mining And Construction Equipment PTY LTD	Partial evidence	Beresfield, AustraliaHQ checked Sep 22, 2026	51-200	53 contacts →
	Partial evidence “Quarry Mining has been a leading supplier in the design and manufacture of high quality drilling equipment for 30 years.” Source: RevenueBase Database · checked Sep 22, 2026
14	Silver City Drilling	Partial evidence	Alice Springs, AustraliaHQ checked Sep 22, 2026	51-200	53 contacts →
	Partial evidence “Silver City Drilling (NSW) Pty Ltd is an Independently Owned Australian company specialising in Water Drilling, Mineral Drilling and Oil & Gas.” Source: RevenueBase Database · checked Sep 22, 2026
15	Ranger Drilling	Partial evidence	Perth, AustraliaHQ checked Sep 22, 2026	51-200	50 contacts →
	Partial evidence “Ranger Drilling Services has become one of the major mining contractors to some of Australia’s biggest miners.” Source: RevenueBase Database · checked Sep 22, 2026
16	Geodrill Australia	Partial evidence	Chevallum, AustraliaHQ checked Sep 22, 2026	51-200	45 contacts →
	Partial evidence “GeoDrill Australia is a leading drilling contractor delivering RC, diamond, geotechnical, coal, and water bore drilling services across Australia.” Source: RevenueBase Database · checked Sep 22, 2026
17	Impact Drill & Blast	Partial evidence	Murarrie, AustraliaHQ checked Sep 22, 2026	51-200	43 contacts →
	Partial evidence “Industry leaders providing a full range of Drilling and Blasting Services in the Australian North, East and South Coast.” Source: RevenueBase Database · checked Sep 22, 2026
18	Civil Group Aust PTY LTD	Partial evidence	Loganholme, AustraliaHQ checked Sep 22, 2026	51-200	42 contacts →
	Partial evidence “Civil Group has forged its position as a specialist contractor from four generations of knowledge and experience in all sectors of the drilling and construction industry.” Source: RevenueBase Database · checked Sep 22, 2026
19	Axis Mining Technology	Indirect evidence	Welshpool, AustraliaHQ checked Sep 22, 2026	11-50	36 contacts →
	Indirect evidence “Orica Digital Solutions seamlessly connect our customers’ physical and digital worlds so they can readily understand and optimize their operations at every step of the value…” Source: RevenueBase Database · checked Sep 22, 2026
20	DRC Drilling PTY LTD	Partial evidence	Somerton Park, AustraliaHQ checked Sep 22, 2026	51-200	35 contacts →
	Partial evidence “Established in 2015, DRC Drilling is part of the Raisebore Australia group of companies and specialises in contract surface and underground drilling services throughout Australia.” Source: RevenueBase Database · checked Sep 22, 2026
21	Strike Drilling	Partial evidence	Canning Vale, AustraliaHQ checked Sep 22, 2026	51-200	33 contacts →
	Partial evidence “Strike Drilling is setting new standards in remote exploration drilling.” Source: RevenueBase Database · checked Sep 22, 2026
22	Australasian Mining Services	Indirect evidence	Forrestfield, AustraliaHQ checked Sep 22, 2026	11-50	29 contacts →
	Indirect evidence “AUSTRALASIAN MINING SERVICES PTY LTD (AMS) is a national supplier and manufacturer of products and services to the mineral exploration, mining, waterwell and geotechnical sectors…” Source: RevenueBase Database · checked Sep 22, 2026
23	Precision Exploration Drilling	Partial evidence	Canning Vale, AustraliaHQ checked Sep 22, 2026	51-200	29 contacts →
	Partial evidence “Precision Exploration Drilling is a privately owned Exploration Drilling contractor based in Perth.” Source: RevenueBase Database · checked Sep 22, 2026
24	MSD Mining Solutions	Indirect evidence	Canning Vale, AustraliaHQ checked Sep 22, 2026	51-200	28 contacts →
	Indirect evidence “Established in 2011, MSD Mining Solutions was initially set up to provide quality personnel to the mining industry to assist mines throughout Australia with manning levels…” Source: RevenueBase Database · checked Sep 22, 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: slant hole drilling 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 slant hole drilling companies.
Partial evidence: Its own public description names part of slant hole drilling companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name slant hole drilling 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 198 slant hole drilling companies based in Australia

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Slant hole drilling companies based in Australia at a glance

As of Sep 22, 2026

23.6%Verified-email coverage

21.3Average contacts per company

11-50Median size (employees)

10.1%Largest-city concentration · Perth

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

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 198 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 slant hole drilling 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 “slant hole drilling 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 slant hole drilling 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 slant hole drilling 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, 994 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 22, 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 slant hole drilling 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 slant hole drilling companies are there based in Australia?

RevenueBase identified 198 slant hole drilling 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?

Ausdrill, headquartered in Kewdale, tops this list with the largest team on record.

Which city has the most slant hole drilling companies?

Perth leads with 20 headquartered companies, followed by Canning Vale (7) and Brisbane (6).

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 994 verified decision-maker contacts tracked across these 198 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 22, 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.