Company lists · Data refreshed October 2026

Top 24 Defense contractors machining companies based in Australia

RevenueBase identified 53 company matches for defense contractors machining companies associated with Australia as of October 2026 and tracks 386 professional contacts across them, including 127 with verified work emails. Melbourne is the largest hub.

This list covers company matches for defense contractors machining companies 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 October 11, 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 Oct 11, 2026 How this list was built
53Companies
386Contacts tracked
127Verified emails
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The 24 largest defense contractors machining companies based in Australia

Ranked by team size
Top 24 of 53 company matches for defense contractors machining companies based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 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 matchElizabeth South, AustraliaHQ recorded Oct 11, 202651-20031 contacts →

Exact match

“Levett Engineering is a world leading precision component manufacturer to the Defence, Aerospace, Medical, Electronics and Commercial Engineering sectors.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2Exact matchGillman, AustraliaHQ recorded Oct 11, 202651-20025 contacts →

Exact match

“QPE is the precision machining company of the Stärke Advanced Manufacturing Group.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3Exact matchMelbourne, AustraliaHQ recorded Oct 11, 202651-20024 contacts →

Exact match

“Lovitt Technologies Australia specializes in the precision machining of components to the global aerospace and defense industries to ISO9001:2008 + AS9100C certification.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4Exact matchElizabeth South, AustraliaHQ recorded Oct 11, 202611-5017 contacts →

Exact match

“CNC Machining - Fabrication - Ground Support Equipment”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5Exact matchBerkeley Vale, AustraliaHQ recorded Oct 11, 202611-5016 contacts →

Exact match

“stellaengineering offer advanced manufacturing services to clients across Australia and around the world.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6Exact matchBrookvale, AustraliaHQ recorded Oct 11, 202611-5014 contacts →

Exact match

“Summers Engineering manufactures CNC machined precision components and assemblies.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7Exact matchWacol, AustraliaHQ recorded Oct 11, 202611-5013 contacts →

Exact match

“Protonautics offers precision machining, Mil-spec Chemical Surface Treatments, assembly and scalable production services which demonstrate outstanding workmanship and competitive…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8Exact matchGoulburn, AustraliaHQ recorded Oct 11, 202611-5012 contacts →

Exact match

“Berkeley Engineering Group is an Australian-owned manufacturer of precision CNC machined components, with over 90 years of experience delivering reliable manufacturing solutions…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9Exact matchHolden Hill, AustraliaHQ recorded Oct 11, 202611-5011 contacts →

Exact match

“Established in 1979, Toolcraft is an Australian owned precision manufacturing and technology development company.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10Exact matchMordialloc, AustraliaHQ recorded Oct 11, 202611-5010 contacts →

Exact match

“Redline Engineering has provided precision CNC machining services for over fifty years.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11Exact matchChipping Norton, AustraliaHQ recorded Oct 11, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12Exact matchHeathcote, AustraliaHQ recorded Oct 11, 20261-107 contacts →

Exact match

“Are you looking for a reliable Manufacturer?”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13Exact matchAcacia Ridge, AustraliaHQ recorded Oct 11, 202611-507 contacts →

Exact match

“BDGT helps industrial operators reduce downtime and extend asset life through reliable industrial manufacturing and project delivery.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14Exact matchRaglan, AustraliaHQ recorded Oct 11, 202611-506 contacts →

Exact match

“Butler Engineering's primary industry is industrial spare parts manufacturing, We currently service a huge range of industries including food production, mining, defence…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15Exact match145, AustraliaHQ recorded Oct 11, 202611-506 contacts →

Exact match

“Yann Engineering is a mechanical or industrial engineering company based out of Australia.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16Exact matchCheltenham, AustraliaHQ recorded Oct 11, 202611-506 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17Exact matchWest Heidelberg, AustraliaHQ recorded Oct 11, 202611-505 contacts →

Exact match

“Aldus Engineering is a proudly Australian owned and based company with over 35 years of trusted industry experience in precision engineering.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18Exact matchWodonga, AustraliaHQ recorded Oct 11, 202611-504 contacts →

Exact match

“Since operations commenced in 2004 Omega Technical Engineering has evolved into an innovative design and manufacturing facility.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19Exact matchPicton, AustraliaHQ recorded Oct 11, 202611-504 contacts →

Exact match

“Arex Precision Australia is an Australian owned and operated precision engineering firm renowned for delivering superior machining and fabrication services.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20Exact matchAirport West, AustraliaHQ recorded Oct 11, 20261-104 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21Exact matchWetherill Park, AustraliaHQ recorded Oct 11, 20261-103 contacts →

Exact match

“Providing conventional machining, CNC machining and contract manufacturing services.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22Exact matchClontarf, AustraliaHQ recorded Oct 11, 20261-103 contacts →

Exact match

“Krause Engineering, an Australian owned and family operated company established in specialising in precision manufacturing particular precision machining.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23Exact matchSydney, AustraliaHQ recorded Oct 11, 20261-103 contacts →

Exact match

“Challenge Engineering is a 100% Australian owned and operated ISO 9001:2015 CNC machining business.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
24Exact matchWelshpool, AustraliaHQ recorded Oct 11, 202611-502 contacts →

Exact match

“Future Engineering is an Advanced Manufacturing Company and offers a variety of specialised machining and Fabrication services.Future Engineering has been manufacturing precision…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase

Showing 24 of 53 defense contractors machining companies based in Australia

See the full list, filter by size, metro and specialty, and access 127 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Defense contractors machining companies based in Australia at a glance

As of Oct 11, 2026
32.9%Verified-email coverage
7.3Average contacts per company
11-50Median size (employees)
5.7%Largest-city concentration · Melbourne
Oct 11, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
30
51-200
5

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 53 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 “defense contractors machining companies” 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 127 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 October 11, 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 “defense contractors machining companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many defense contractors machining companies are there based in Australia?

RevenueBase identified 53 company matches for defense contractors machining companies associated with Australia as of October 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?

Levett Engineering Pty. LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most defense contractors machining companies?

Melbourne leads with 3 company records, followed by Airport West (2) and Elizabeth South (2).

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 127 professional contacts with verified work emails tracked across these 53 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 October 11, 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.