Company lists · Data refreshed September 2026

Top 25 Machine design companies based in Australia

Name: Machine design companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 327 companies tracked

RevenueBase identified 327 machine design companies headquartered in Australia as of September 2026 and tracks 2,167 professional contacts across them, including 780 with verified work emails. Sydney is the largest hub.

This list covers machine design 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 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

327Companies

2,167Contacts tracked

780Verified emails

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The 25 largest machine design companies based in Australia

Ranked by team size

Top 25 of 327 machine design companies 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 machine design 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	Marand Precision Engineering PTY LTD	Indirect evidence	Moorabbin, AustraliaHQ checked Sep 17, 2026	201-500	193 contacts →
	Indirect evidence “Marand engineers, manufactures and sustains complex innovative equipment and products for the aerospace, defence, mining, food, rail and energy industries with its customer base…” Source: RevenueBase Database · checked Sep 17, 2026
2	Central Innovation	Partial evidence	Pymble, AustraliaHQ checked Sep 17, 2026	51-200	115 contacts →
	Partial evidence “Central Innovation sources, builds and advises on world-class design process solutions to the manufacturing, architecture, engineering and construction industries.” Source: RevenueBase Database · checked Sep 17, 2026
3	Crossmuller	Partial evidence	Somersby, AustraliaHQ checked Sep 17, 2026	501-1,000	96 contacts →
	Partial evidence “Crossmuller specialises in the design and development of world-class manufacturing facilities, which includes everything from design, construction, factory layout, through to…” Source: RevenueBase Database · checked Sep 17, 2026
4	Products For Industry PFI	Partial evidence	Brisbane, AustraliaHQ checked Sep 17, 2026	201-500	92 contacts →
	Partial evidence “Products For Industry is a leading design and engineering company.” Source: RevenueBase Database · checked Sep 17, 2026
5	MECHA	Indirect evidence	Gladstone Central, AustraliaHQ checked Sep 17, 2026	51-200	42 contacts →
	Indirect evidence “Established in 2016, Mecha provides engineered mechanical solutions to major industry including mining, marine and manufacturing.” Source: RevenueBase Database · checked Sep 17, 2026
6	D&j Engineers PTY LTD	Partial evidence	Sumner, AustraliaHQ checked Sep 17, 2026	1-10	25 contacts →
	Partial evidence “D&J Engineers Pvt Ltd is Brisbane based mechanical and structural engineering consulting company that provides a range of professional services including engineering design…” Source: RevenueBase Database · checked Sep 17, 2026
7	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
8	Stärke-Amg	Indirect evidence	Gillman, AustraliaHQ checked Sep 17, 2026	51-200	22 contacts →
	Indirect evidence “WE MAKE THINGS!” Source: RevenueBase Database · checked Sep 17, 2026
9	Cobalt Design	Partial evidence	North Melbourne, AustraliaHQ checked Sep 17, 2026	11-50	22 contacts →
	Partial evidence “Cobalt Design is a globally focused product design and development group based in Melbourne, Australia.” Source: RevenueBase Database · checked Sep 17, 2026
10	Peter Ellsmore And Associates PTY LTD	Indirect evidence	Wollongong, AustraliaHQ checked Sep 17, 2026	11-50	19 contacts →
	Indirect evidence “PETER ELLSMORE AND ASSOCIATES PTY LTD is a Mechanical or Industrial Engineering company located in 2 Coombe St, Wollongong, New South Wales, Australia.” Source: RevenueBase Database · checked Sep 17, 2026
11	Copamate	Indirect evidence	Campbellfield, AustraliaHQ checked Sep 17, 2026	11-50	19 contacts →
	Indirect evidence “Established in 1993, Copamate is an Australian-owned AS9100, IRIS and ISO 9001 certified custom engineering solutions company, providing new build and sustainment manufacturing…” Source: RevenueBase Database · checked Sep 17, 2026
12	Kerr Engineering WA PTY LTD	Indirect evidence	Henderson, AustraliaHQ checked Sep 17, 2026	51-200	19 contacts →
	Indirect evidence “Kerr Engineering is a proudly Western Australian owned company that was initially established in the mid 1960's.” Source: RevenueBase Database · checked Sep 17, 2026
13	Automation Innovation PTY LTD	Strong evidence	Keysborough, AustraliaHQ checked Sep 17, 2026	11-50	16 contacts →
	Strong evidence “Automation Innovation designs, assembles and installs custom-made machinery and robotics.” Source: RevenueBase Database · checked Sep 17, 2026
14	Element Engineering Australia	Indirect evidence	Malaga, AustraliaHQ checked Sep 17, 2026	11-50	16 contacts →
	Indirect evidence “At Element Engineering, we bring bold ideas to life, faster, smarter, and with real world impact.” Source: RevenueBase Database · checked Sep 17, 2026
15	Vert Design	Partial evidence	Redfern, AustraliaHQ checked Sep 17, 2026	11-50	16 contacts →
	Partial evidence “Vert Design is an Industrial Design house based in Sydney Australia.” Source: RevenueBase Database · checked Sep 17, 2026
16	4design	Partial evidence	Sydney, AustraliaHQ checked Sep 17, 2026	11-50	16 contacts →
	Partial evidence “4DESIGN are an Industrial Design Consultancy with experience in the concept design, engineering, prototyping and manufacturing of products.” Source: RevenueBase Database · checked Sep 17, 2026
17	Queensland Gaskets	Indirect evidence	Salisbury, AustraliaHQ checked Sep 17, 2026	11-50	14 contacts →
	Indirect evidence “QG is a leader in advanced manufacturing, specialising in precision and innovation.” Source: RevenueBase Database · checked Sep 17, 2026
18	Precision Metal Group Aust	Indirect evidence	Wetherill Park, AustraliaHQ checked Sep 17, 2026	11-50	14 contacts →
	Indirect evidence “Specialists in Mechanical, Structural & Welding Engineering services certified to ISO9001, ISO14001, ISO27001, ISO45001, ISO3834, EN15085, DIN2303, AS5131.” Source: RevenueBase Database · checked Sep 17, 2026
19	G3 Engineering PTY LTD	Partial evidence	Nanango, AustraliaHQ checked Sep 17, 2026	51-200	14 contacts →
	Partial evidence “G3 Engineering is a mechanical engineering company based in Nanango G3 Engineering has grown into a one-stop-shop for design, fabrication and installation solutions.” Source: RevenueBase Database · checked Sep 17, 2026
20	Trade Sphere Group	Partial evidence	Sydney, AustraliaHQ checked Sep 17, 2026	51-200	13 contacts →
	Partial evidence “Trade Sphere Group delivers end-to-end engineering support, maintenance and custom machinery solutions for Australian manufacturers and global OEMs.” Source: RevenueBase Database · checked Sep 17, 2026
21	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
22	Itech Corporation PTY LTD	Indirect evidence	Greenacre, AustraliaHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “Itech Corporation is an engineering services specialist in the fields of automation, electrical engineering and systems engineering.” Source: RevenueBase Database · checked Sep 17, 2026
23	Austeng	Partial evidence	North Geelong, AustraliaHQ checked Sep 17, 2026	11-50	12 contacts →
	Partial evidence “OVERVIEW Austeng is a boutique engineering firm located in North Geelong, Victoria that specialized in the design, engineering development and building of customized…” Source: RevenueBase Database · checked Sep 17, 2026
24	Calbah Industries PTY LTD	Indirect evidence	Dandenong South, AustraliaHQ checked Sep 17, 2026	51-200	12 contacts →
	Indirect evidence “Calbah is one of the most accredited firms in the engineering sector.” Source: RevenueBase Database · checked Sep 17, 2026
25	VPG - Innovation	Partial evidence	Camden Park, AustraliaHQ checked Sep 17, 2026	11-50	12 contacts →
	Partial evidence “VPG Innovation is the design-to-manufacture, engineering, prototyping, and commercialisation company of the group, working with a range of different sectors.” 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: machine design 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 machine design companies.
Partial evidence: Its own public description names part of machine design companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name machine design 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 25 of 327 machine design companies based in Australia

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Machine design companies based in Australia at a glance

As of Sep 17, 2026

36.0%Verified-email coverage

6.6Average contacts per company

1-10Median size (employees)

6.1%Largest-city concentration · Sydney

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

194

11-50

104

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 327 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 machine design 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 “machine design 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 machine design 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 machine design 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, 780 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 machine design 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 machine design companies are there based in Australia?

RevenueBase identified 327 machine design 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?

Marand Precision Engineering PTY LTD, headquartered in Moorabbin, tops this list with the largest team on record.

Which city has the most machine design companies?

Sydney leads with 20 headquartered companies, followed by Melbourne (17) and Brisbane (13).

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 780 verified decision-maker contacts tracked across these 327 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.