Company lists · Data refreshed September 2026

Top 25 Precision machining for energy based in Australia

Name: Precision machining for energy based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 58 companies tracked

RevenueBase identified 58 precision machining for energy headquartered in Australia as of September 2026 and tracks 385 professional contacts across them, including 129 with verified work emails. Dandenong South is the largest hub.

This list covers precision machining for energy 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 17, 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 17, 2026 86% judged on-target in blind review

58Companies

385Contacts tracked

129Verified emails

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The 25 largest precision machining for energy based in Australia

Ranked by team size

Top 25 of 58 precision machining for energy based in Australia, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to precision machining for energy: 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	Ceejay Engineering	Indirect evidence	Welshpool, AustraliaHQ checked Sep 17, 2026	51-200	37 contacts →
	Indirect evidence “Ceejay Engineering is a company with a proud history since being established in 1997.” Source: RevenueBase Database · checked Sep 17, 2026
2	Leussink Engineering PTY LTD	Indirect evidence	Unanderra, AustraliaHQ checked Sep 17, 2026	51-200	25 contacts →
	Indirect evidence “Leussink Engineering is an Australian company located south of Sydney in Wollongong NSW.” Source: RevenueBase Database · checked Sep 17, 2026
3	Global Manufacturing Group	Indirect evidence	Maryborough, AustraliaHQ checked Sep 17, 2026	51-200	25 contacts →
	Indirect evidence “At GMG our mission is to offer you a complete manufacturing service - Cutting Edge Manufacturing.” Source: RevenueBase Database · checked Sep 17, 2026
4	Queensland Gaskets	Partial evidence	Salisbury, AustraliaHQ checked Sep 17, 2026	11-50	14 contacts →
	Partial evidence “QG is a leader in advanced manufacturing, specialising in precision and innovation.” Source: RevenueBase Database · checked Sep 17, 2026
5	Barrow Engineering PTY LTD	Partial evidence	Peakhurst, AustraliaHQ checked Sep 17, 2026	11-50	14 contacts →
	Partial evidence “Barrow Engineering is an AS 9100 D & ISO 9001 accredited quality CNC Machining and Engineering company based in Peakhurst NSW.” Source: RevenueBase Database · checked Sep 17, 2026
6	Pressform Engineering PTY LTD	Indirect evidence	Bassendean, AustraliaHQ checked Sep 17, 2026	11-50	14 contacts →
	Indirect evidence “Pressform Engineering has almost 50 years of experience in providing reliable specialist metal fabrication and manufacturing services for industrial, mining, oil & gas projects…” Source: RevenueBase Database · checked Sep 17, 2026
7	Stella Engineering	Indirect evidence	Berkeley Vale, AustraliaHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “stellaengineering offer advanced manufacturing services to clients across Australia and around the world.” Source: RevenueBase Database · checked Sep 17, 2026
8	Berkeley Engineering Group	Partial evidence	Goulburn, AustraliaHQ checked Sep 17, 2026	11-50	12 contacts →
	Partial evidence “Berkeley Engineering is one of Australia's leading manufacturers of precision quality custom components, with over 90+ years of experience.” Source: RevenueBase Database · checked Sep 17, 2026
9	Toolcraft Australia	Partial evidence	Holden Hill, AustraliaHQ checked Sep 17, 2026	11-50	11 contacts →
	Partial evidence “Established in 1979, Toolcraft is an Australian owned precision manufacturing and technology development company.” Source: RevenueBase Database · checked Sep 17, 2026
10	Amiga Engineering PTY LTD	Indirect evidence	Tullamarine, AustraliaHQ checked Sep 17, 2026	11-50	10 contacts →
	Indirect evidence “Amiga Engineering™ Pty Ltd leads the industry with AS9100D & ISO9001:2015 certifications, reflecting our commitment to excellence.” Source: RevenueBase Database · checked Sep 17, 2026
11	Galvin Engineering P L	Partial evidence	Carole Park, AustraliaHQ checked Sep 17, 2026	11-50	9 contacts →
	Partial evidence “Galvin Engineering are industry leading providers of precision engineering for the Australian manufacturing, construction and transport industries.” Source: RevenueBase Database · checked Sep 17, 2026
12	Armstrong Energy	Indirect evidence	Kenwick, AustraliaHQ checked Sep 17, 2026	11-50	8 contacts →
	Indirect evidence “AE is a leading supplier servicing the power industry and specialises in parts production for power generation, oil and gas installations and the marine and mining industries both…” Source: RevenueBase Database · checked Sep 17, 2026
13	Redline Engineering	Strong evidence	Mordialloc, AustraliaHQ checked Sep 17, 2026	11-50	8 contacts →
	Strong evidence “Redline Engineering has provided precision CNC machining services for over fifty years.” Source: RevenueBase Database · checked Sep 17, 2026
14	Upton Engineering & Manufacturing	Indirect evidence	Callemondah, AustraliaHQ checked Sep 17, 2026	11-50	8 contacts →
	Indirect evidence “Upton Engineering and Manufacturing (UEM) is a locally owned and operated company based in the Gladstone Region of Central Queensland.” Source: RevenueBase Database · checked Sep 17, 2026
15	B&s Precision Engineering	Strong evidence	Cheltenham, AustraliaHQ checked Sep 17, 2026	11-50	7 contacts →
	Strong evidence “Founded in 1967, B&S Precision Engineering is a trusted name in high-precision machining and manufacturing, proudly serving over 275 clients across industries including mining…” Source: RevenueBase Database · checked Sep 17, 2026
16	Mig-Co Engineering PTY LTD	Partial evidence	Naval Base, AustraliaHQ checked Sep 17, 2026	11-50	6 contacts →
	Partial evidence “Mig-Co Engineering provide machining, engineering and fabrication services to a wide range of sectors across WA.” Source: RevenueBase Database · checked Sep 17, 2026
17	APR Engineering And Manufacturing	Strong evidence	Oxley, AustraliaHQ checked Sep 17, 2026	11-50	6 contacts →
	Strong evidence “Precision • Performance • Reliability** APR Engineering is an Australian-owned engineering and manufacturing company specialising in precision machining, fabrication, and…” Source: RevenueBase Database · checked Sep 17, 2026
18	Aldus Engineering	Partial evidence	West Heidelberg, AustraliaHQ checked Sep 17, 2026	11-50	5 contacts →
	Partial evidence “Aldus Engineering is a proudly Australian owned and based company with over 35 years of trusted industry experience in precision engineering.” Source: RevenueBase Database · checked Sep 17, 2026
19	Bdgt Precision Engineering	Indirect evidence	Acacia Ridge, AustraliaHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence “BDGT helps industrial operators reduce downtime and extend asset life through reliable industrial manufacturing and project delivery.” Source: RevenueBase Database · checked Sep 17, 2026
20	Butler Engineering	Indirect evidence	Raglan, AustraliaHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence “Butler Engineering's primary industry is industrial spare parts manufacturing, We currently service a huge range of industries including food production, mining, defence…” Source: RevenueBase Database · checked Sep 17, 2026
21	Arex Precision Australia	Strong evidence	Picton, AustraliaHQ checked Sep 17, 2026	11-50	4 contacts →
	Strong evidence “Arex Precision Australia is an Australian owned and operated precision engineering firm renowned for delivering superior machining and fabrication services.” Source: RevenueBase Database · checked Sep 17, 2026
22	AE Components	Indirect evidence	Kenwick, AustraliaHQ checked Sep 17, 2026	1-10	3 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
23	Challenge Engineering	Partial evidence	Sydney, AustraliaHQ checked Sep 17, 2026	1-10	3 contacts →
	Partial evidence “Challenge Engineering is a 100% Australian owned and operated ISO 9001:2015 CNC machining business.” Source: RevenueBase Database · checked Sep 17, 2026
24	B.B. Engineering Pty. LTD	Indirect evidence	Airport West, AustraliaHQ checked Sep 17, 2026	1-10	3 contacts →
	Indirect evidence “Manufacturers of Quality Machined and Turned Components At BB Engineering Pty Ltd we are able to transform all types of raw materials and client drawings into finished products…” Source: RevenueBase Database · checked Sep 17, 2026
25	Alfred Lewis Engineering	Strong evidence	Braeside, AustraliaHQ checked Sep 17, 2026	11-50	2 contacts →
	Strong evidence “Alfred Lewis Engineering is a Braeside, Melbourne precision machining business supplying controlled, traceable machined components for industrial machinery where downtime, poor…” Source: RevenueBase Database · checked Sep 17, 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: precision machining for energy. 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 precision machining for energy.
Partial evidence: Its own public description names part of precision machining for energy, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name precision machining for energy. 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 25 of 58 precision machining for energy based in Australia

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Precision machining for energy based in Australia at a glance

As of Sep 17, 2026

33.5%Verified-email coverage

6.6Average contacts per company

11-50Median size (employees)

5.2%Largest-city concentration · Dandenong South

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 58 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 precision machining for energy, 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 “precision machining for energy”. 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 precision machining for energy), 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 precision machining for energy, 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, 129 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 17, 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 precision machining for energy, 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 precision machining for energy are there based in Australia?

RevenueBase identified 58 precision machining for energy 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?

Ceejay Engineering, headquartered in Welshpool, tops this list with the largest team on record.

Which city has the most precision machining for energy?

Dandenong South leads with 3 headquartered companies, followed by Airport West (2) and Forrestfield (2).

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 129 verified decision-maker contacts tracked across these 58 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 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 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.