Company lists · Data refreshed September 2026

Top 20 Automotive systems engineering firms based in Australia

Name: Automotive systems engineering firms based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 58 companies tracked

RevenueBase identified 58 automotive systems engineering firms headquartered in Australia as of September 2026 and tracks 1,095 professional contacts across them, including 679 with verified work emails. Melbourne is the largest hub.

This list covers automotive systems engineering firms 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 30, 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 30, 2026 86% judged on-target in blind review

58Companies

1,095Contacts tracked

679Verified emails

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The 20 largest automotive systems engineering firms based in Australia

Ranked by team size

Top 20 of 58 automotive systems engineering firms based in Australia, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to automotive systems engineering firms: 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	Nova Systems	Strong evidence	Adelaide, AustraliaHQ checked Sep 30, 2026	501-1,000	599 contacts →
	Strong evidence “Built on 25 years of test and evaluation and engineering experience, Nova Systems designs, integrates and delivers complex programs for Defence, emergency services and civil…” Source: RevenueBase Database · checked Sep 30, 2026
2	Motherson Lumen	Partial evidence	Hallam, AustraliaHQ checked Sep 30, 2026	201-500	99 contacts →
	Partial evidence “Motherson Lumen specialise in the design and manufacture of a vast array of automotive products designed to improve driving safety and comfort.” Source: RevenueBase Database · checked Sep 30, 2026
3	Acmena Group PTY LTD	Strong evidence	Milton, AustraliaHQ checked Sep 30, 2026	11-50	48 contacts →
	Strong evidence “Acmena is a consulting engineering business working in the transportation and other safety-critical systems sectors.” Source: RevenueBase Database · checked Sep 30, 2026
4	Motec PTY LTD	Partial evidence	Croydon South, AustraliaHQ checked Sep 30, 2026	51-200	46 contacts →
	Partial evidence “As innovators in the industry for over 35 years, MoTeC designs and manufactures complete electronic systems including: Engine Management, EV Vehicle Control, Data Acquisition…” Source: RevenueBase Database · checked Sep 30, 2026
5	Smedley's Engineers	Indirect evidence	Richmond, AustraliaHQ checked Sep 30, 2026	11-50	28 contacts →
	Indirect evidence “Established in 1931, by William and Gilbert Smedley in Tasmania, Smedley’s Engineers has grown to become a progressive, innovative, specialised consulting firm with a focus on…” Source: RevenueBase Database · checked Sep 30, 2026
6	Institute Of Automotive Mechanical Engineers	Partial evidence	Auburn, AustraliaHQ checked Sep 30, 2026	11-50	20 contacts →
	Partial evidence “The IAME aims to assist members by providing industry relevant Automotive Training, Branch Information sessions, Seminars, as well as Auditing, Assessing and Consulting Services.” Source: RevenueBase Database · checked Sep 30, 2026
7	Cyborg Dynamics Engineering	Partial evidence	Murarrie, AustraliaHQ checked Sep 30, 2026	1-10	10 contacts →
	Partial evidence “We are an engineering firm specializing in product development, technical consultancy and engineering certification for high tech projects.” Source: RevenueBase Database · checked Sep 30, 2026
8	Adaptive Manufacturing PTY LTD	Indirect evidence	Lonsdale, AustraliaHQ checked Sep 30, 2026	1-10	6 contacts →
	Indirect evidence “Adaptive Manufacturing is dedicated in providing you with up-to-date, seamless design integrations and wheelbase chassis extensions.” Source: RevenueBase Database · checked Sep 30, 2026
9	Hummingbird Electronics	Indirect evidence	Williamtown, AustraliaHQ checked Sep 30, 2026	1-10	5 contacts →
	Indirect evidence “If you have identified a need within your own business; have seen an opportunity in the market for a product that either doesn't exist or is prohibitively expensive or are simply…” Source: RevenueBase Database · checked Sep 30, 2026
10	Autostrada Accessories	Partial evidence	Herston, AustraliaHQ checked Sep 30, 2026	11-50	4 contacts →
	Partial evidence “Autostrada design and manufacture a range of integrated electronic automotive control solutions for cars, trucks, heavy transport and specialized industrial machinery.” Source: RevenueBase Database · checked Sep 30, 2026
11	Automotive Group Australia	Strong evidence	Sydney, AustraliaHQ checked Sep 30, 2026	11-50	4 contacts →
	Strong evidence “We’re a NSW-based engineering and manufacturing company dedicated to pushing the boundaries of innovation in the automotive industry.” Source: RevenueBase Database · checked Sep 30, 2026
12	Pumpkin Engineering	Strong evidence	Brisbane, AustraliaHQ checked Sep 30, 2026	1-10	4 contacts →
	Strong evidence “Professional engineering services, with expertise in designing, deploying and maintaining complex autonomous and robotic systems; combining Electrical, Control, Software and…” Source: RevenueBase Database · checked Sep 30, 2026
13	Promata Automotive	Partial evidence	North Sydney, AustraliaHQ checked Sep 30, 2026	1-10	4 contacts →
	Partial evidence “Promata® is one of the leading innovators and manufacturers of TPMS (Tyre Pressure Monitoring Systems), Power Door Locking Systems, Vehicle Actuators, Parking Sensors, DRLs, LED…” Source: RevenueBase Database · checked Sep 30, 2026
14	Innovative Technologies Group Australia	Partial evidence	Clayton, AustraliaHQ checked Sep 30, 2026	11-50	3 contacts →
	Partial evidence “Innovative Technologies group P/L (ITG) is an Australian business providing industry leading technology to the automotive OEM’s for assembled vehicles in the areas of final line’s…” Source: RevenueBase Database · checked Sep 30, 2026
15	Bolec Electronics PTY LTD	Partial evidence	Heidelberg West, AustraliaHQ checked Sep 30, 2026	1-10	3 contacts →
	Partial evidence “For over 40 years, Bolec Electronics has been designing and manufacturing reliable electronic control systems used in some of the toughest operating environments across Australia…” Source: RevenueBase Database · checked Sep 30, 2026
16	Auto Shield Group	Indirect evidence	Malaga, AustraliaHQ checked Sep 30, 2026	11-50	2 contacts →
	Indirect evidence “Auto Shield Group manufactures, distributes & develops a proven range of products & services.” Source: RevenueBase Database · checked Sep 30, 2026
17	Automotive Automation	Strong evidence	Dandenong South, AustraliaHQ checked Sep 30, 2026	1-10	2 contacts →
	Strong evidence “Automotive Automation are an experienced technical team of people who provide integrated solutions for vehicles and DC voltage applications, including electrical and PLC systems…” Source: RevenueBase Database · checked Sep 30, 2026
18	Spin AU PTY LTD	Indirect evidence	Perth, AustraliaHQ checked Sep 30, 2026	1-10	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
19	Southways Consulting Pty. LTD	Indirect evidence	Ringwood North, AustraliaHQ checked Sep 30, 2026	1-10	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
20	Evolve Technik	Strong evidence	Box Hill North, AustraliaHQ checked Sep 30, 2026	1-10	1 contacts →
	Strong evidence “Evolve Technik comprises automotive software engineers and technicians with experience and knowledge of OEM systems as well as professional racing applications.” Source: RevenueBase Database · checked Sep 30, 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: automotive systems engineering firms. 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 automotive systems engineering firms.
Partial evidence: Its own public description names part of automotive systems engineering firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name automotive systems engineering firms. 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 20 of 58 automotive systems engineering firms based in Australia

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Automotive systems engineering firms based in Australia at a glance

As of Sep 30, 2026

62.0%Verified-email coverage

18.9Average contacts per company

1-10Median size (employees)

8.6%Largest-city concentration · Melbourne

Sep 30, 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 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 automotive systems engineering firms, 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 “automotive systems engineering firms”. 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 automotive systems engineering firms), 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 automotive systems engineering firms, 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, 679 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 30, 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 automotive systems engineering firms, 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 automotive systems engineering firms are there based in Australia?

RevenueBase identified 58 automotive systems engineering firms 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?

Nova Systems, headquartered in Adelaide, tops this list with the largest team on record.

Which city has the most automotive systems engineering firms?

Melbourne leads with 5 headquartered companies, followed by Adelaide (3) and Box Hill North (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 679 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 30, 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.