Company lists · Data refreshed September 2026

Top 25 Engineering recruitment firms based in Adelaide, Australia

Name: Engineering recruitment firms based in Adelaide, Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 12, 2026 84 companies tracked

RevenueBase identified 84 engineering recruitment firms headquartered in Adelaide, Australia as of September 2026 and tracks 1,279 professional contacts across them, including 660 with verified work emails and 76 with mobile numbers. Sydney is the largest hub.

This list covers engineering recruitment firms headquartered in Adelaide, 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 12, 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 12, 2026 86% judged on-target in blind review

84Companies

1,279Contacts tracked

660Verified emails

76Mobile numbers

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The 25 largest engineering recruitment firms based in Adelaide, Australia

Ranked by team size

Top 25 of 84 engineering recruitment firms based in Adelaide, Australia, ranked by team size, largest first. Data refreshed Sep 12, 2026. RevenueBase Smart Search rates how each company's information relates to engineering recruitment 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	Tonkin	Partial evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	201-500	237 contacts →
	Partial evidence “Tonkin is a leading provider of engineering, environmental and consultancy services to private and public organisations.” Source: RevenueBase Database · checked Sep 12, 2026
2	Mlei Consulting Engineers	Indirect evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	51-200	102 contacts →
	Indirect evidence “National multidisciplinary consultancy delivering civil, structural, hydraulic, marine and environmental solutions across buildings, transport + infrastructure, urban development…” Source: RevenueBase Database · checked Sep 12, 2026
3	TMK Consulting Engineers	Partial evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	51-200	102 contacts →
	Partial evidence “TMK Consulting Engineers success and growth is built on a reputation of delivering broad-based engineering design that is high quality, technical excellence, reliable and building…” Source: RevenueBase Database · checked Sep 12, 2026
4	Zancott Recruitment PTY LTD	Partial evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	201-500	83 contacts →
	Partial evidence “With offices in Adelaide, Melbourne, Brisbane, Darwin, Perth and Sydney, Zancott Recruitment has quickly emerged as one of Australia’s leading Job Recruitment Agencies.” Source: RevenueBase Database · checked Sep 12, 2026
5	Entrée Recruitment	Partial evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	11-50	58 contacts →
	Partial evidence “Aligning recruitment strategies to your business goals.” Source: RevenueBase Database · checked Sep 12, 2026
6	Bestec PTY LTD	Partial evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	51-200	54 contacts →
	Partial evidence “We are a consulting engineering firm focused on bringing buildings to life.” Source: RevenueBase Database · checked Sep 12, 2026
7	Innovis Consulting	Partial evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	11-50	54 contacts →
	Partial evidence “STRUCTURAL We have successfully led structural engineering projects across a wide range of sectors, including defence, water, building and transport.” Source: RevenueBase Database · checked Sep 12, 2026
8	BCA Engineers	Partial evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	51-200	50 contacts →
	Partial evidence “BCA Engineers is a professional services consultancy specialising in Building Services and Fire Safety Engineering including the implementation of new technology.” Source: RevenueBase Database · checked Sep 12, 2026
9	Harrison Mcmillan PTY LTD	Partial evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	11-50	45 contacts →
	Partial evidence “At Harrison McMillan, we see ourselves not merely as a recruitment agency but as strategic talent partners driven by our motto:"Changing lives one placement at a time." We are…” Source: RevenueBase Database · checked Sep 12, 2026
10	EGM Recruitment	Indirect evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	11-50	39 contacts →
	Indirect evidence “Born in 2016, South Australia and still proudly privately owned.” Source: RevenueBase Database · checked Sep 12, 2026
11	Careerlink People Solutions	Partial evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	51-200	26 contacts →
	Partial evidence “South Australian owned and operating nationally, Careerlink People Solutions have been providing tailored, customer-centric recruitment and talent solutions to corporate…” Source: RevenueBase Database · checked Sep 12, 2026
12	Rexco People	Indirect evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	501-1,000	25 contacts →
	Indirect evidence “Rexco People has been providing employers with an effective and efficient labour force for more than 30 years.” Source: RevenueBase Database · checked Sep 12, 2026
13	York Hamilton Corporate Partners	Indirect evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	201-500	17 contacts →
	Indirect evidence “Delivering Premium Finance & Legal Talent York Hamilton helps leading professional-service firms build and manage high-performing remote talent and teams specifically with Finance…” Source: RevenueBase Database · checked Sep 12, 2026
14	Redrawn	Partial evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	11-50	14 contacts →
	Partial evidence “Redrawn is a multi-discipline engineering consultancy delivering heavy industrial design across process, mechanical, piping, structural, civil, electrical, instrumentation, and…” Source: RevenueBase Database · checked Sep 12, 2026
15	Roussos Recruitment	Strong evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	11-50	13 contacts →
	Strong evidence “ROUSSOS Recruitment is a team of leading recruitment specialists for the Construction, Civil Infrastructure, Engineering, Property & Architecture industries.” Source: RevenueBase Database · checked Sep 12, 2026
16	Secon Consulting Engineers	Indirect evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	11-50	12 contacts →
	Indirect evidence “Secon Consulting Engineers was established in 1996 following the merger of two independent companies.” Source: RevenueBase Database · checked Sep 12, 2026
17	Adelaide Structural Engineers PTY LTD	Partial evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	1-10	12 contacts →
	Partial evidence “We are a nationally recognised privately owned structural engineering consulting practice delivering projects across Australia.” Source: RevenueBase Database · checked Sep 12, 2026
18	Chris Schmidt Consulting CSC	Partial evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	1-10	10 contacts →
	Partial evidence “Chris Schmidt Consulting is engineering the future, today.” Source: RevenueBase Database · checked Sep 12, 2026
19	The Chilli Group	Indirect evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	1-10	10 contacts →
	Indirect evidence “We pride ourselves on our efficiency and our focus on delivering the Top 1% performers in their respective fields as standard practice.” Source: RevenueBase Database · checked Sep 12, 2026
20	Ginos Engineering	Partial evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	11-50	9 contacts →
	Partial evidence “Ginos Engineers is a civil and Structural engineering company based out of Australia.” Source: RevenueBase Database · checked Sep 12, 2026
21	Engineering. Systems. Management	Partial evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	1-10	8 contacts →
	Partial evidence “Engineering.” Source: RevenueBase Database · checked Sep 12, 2026
22	Trinamic Consultants	Indirect evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	1-10	8 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 12, 2026
23	Powerstaff Consulting	Partial evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	1-10	8 contacts →
	Partial evidence “Founded in 2016; Powerstaff Consulting is an award-winning international recruitment and search consultancy, sourcing White Collar and Professional level positions for Technical…” Source: RevenueBase Database · checked Sep 12, 2026
24	Sullivan Consulting PTY LTD	Partial evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	1-10	7 contacts →
	Partial evidence “SULLIVAN Consulting is an Adelaide based recruitment agency that breaks the mould of the traditional firms.” Source: RevenueBase Database · checked Sep 12, 2026
25	Laycomm PTY LTD	Indirect evidence	Adelaide, AustraliaHQ checked Sep 12, 2026	1-10	6 contacts →
	Indirect evidence “Laycomm was formed in 2017 with the aim of providing high quality deliverables with a focus on transparency, communication, and professionalism.” Source: RevenueBase Database · checked Sep 12, 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: engineering recruitment 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 engineering recruitment firms.
Partial evidence: Its own public description names part of engineering recruitment firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name engineering recruitment 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 25 of 84 engineering recruitment firms based in Adelaide, Australia

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Engineering recruitment firms based in Adelaide, Australia at a glance

As of Sep 12, 2026

51.6%Verified-email coverage

5.9%Mobile-number coverage

15.2Average contacts per company

1-10Median size (employees)

263.1%Largest-city concentration · Sydney

Sep 12, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 14.0d

5560–30

10031–60

261–90

090–180

2180+

Company record updated

Median 63.0d

00–30

52031–60

56161–90

13190–180

67180+

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 engineering recruitment 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 Adelaide, Australia whose own description of what they do matches “engineering recruitment 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 engineering recruitment 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 engineering recruitment firms, and records with no verified work email. Companies headquartered outside Adelaide 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, 660 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 12, 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.

Engineering recruitment firms by metro in Australia

Engineering recruitment firms in Sydney221
Engineering recruitment firms in Melbourne160
Engineering recruitment firms in Brisbane147
Engineering recruitment firms in Perth127
Engineering recruitment firms in Adelaide47

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 engineering recruitment 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 engineering recruitment firms are there based in Adelaide, Australia?

RevenueBase identified 84 engineering recruitment firms headquartered in Adelaide, 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?

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

Which city has the most engineering recruitment firms?

Sydney leads with 221 headquartered companies, followed by Melbourne (160) and Brisbane (147).

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 660 verified decision-maker contacts tracked across these 84 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 12, 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.