Company lists · Data refreshed September 2026

Top 25 Engineering staffing companies based in Sydney, Australia

Name: Engineering staffing companies based in Sydney, Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 12, 2026 146 companies tracked

RevenueBase identified 146 engineering staffing companies headquartered in Sydney, Australia as of September 2026 and tracks 1,372 professional contacts across them, including 490 with verified work emails and 147 with mobile numbers. Sydney is the largest hub.

This list covers engineering staffing companies headquartered in Sydney, 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

146Companies

1,372Contacts tracked

490Verified emails

147Mobile numbers

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The 25 largest engineering staffing companies based in Sydney, Australia

Ranked by team size

Top 25 of 146 engineering staffing companies based in Sydney, Australia, ranked by team size, largest first. Data refreshed Sep 12, 2026. RevenueBase Smart Search rates how each company's information relates to engineering staffing 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	Core Talent	Partial evidence	Sydney, AustraliaHQ checked Sep 12, 2026	51-200	116 contacts →
	Partial evidence “With well over 20 years combined experience, Core focuses on the Construction, Civil, Renewables, Power, Rail, Mining, Engineering, Manufacturing, Supply Chain, Local Government…” Source: RevenueBase Database · checked Sep 12, 2026
2	Austcorp Executive	Indirect evidence	Sydney, AustraliaHQ checked Sep 12, 2026	51-200	89 contacts →
	Indirect evidence “AustCorp Executive Recruitment, established in 1996, has expansive influence across Australia, New Zealand, and Asia.” Source: RevenueBase Database · checked Sep 12, 2026
3	Lead Group	Indirect evidence	Sydney, AustraliaHQ checked Sep 12, 2026	51-200	81 contacts →
	Indirect evidence “Lead Group is a group of specialist recruitment consultants with the experience of 8 to 12 years per consultant within the Construction, Healthcare, Manufacturing, MedTech &…” Source: RevenueBase Database · checked Sep 12, 2026
4	Chalouhi	Partial evidence	Sydney, AustraliaHQ checked Sep 12, 2026	51-200	67 contacts →
	Partial evidence “Chalouhi is a leading civil engineering and construction company with extensive experience in the industry.” Source: RevenueBase Database · checked Sep 12, 2026
5	CGC Recruitment	Indirect evidence	Sydney, AustraliaHQ checked Sep 12, 2026	11-50	64 contacts →
	Indirect evidence “CGC Recruitment is an Australian owned and operated Recruitment Company.” Source: RevenueBase Database · checked Sep 12, 2026
6	Atom Resources	Indirect evidence	Sydney, AustraliaHQ checked Sep 12, 2026	11-50	62 contacts →
	Indirect evidence “At Atom, we provide expert resourcing solutions for Australia’s Construction, Oil & Gas and Mining industries.” Source: RevenueBase Database · checked Sep 12, 2026
7	Mayday Recruitment Group	Indirect evidence	Sydney, AustraliaHQ checked Sep 12, 2026	11-50	58 contacts →
	Indirect evidence “MAYDAY Recruitment Group is a multi-award-winning recruitment business, connecting Australia’s top talent with leading organisations across corporate services, trades & technical…” Source: RevenueBase Database · checked Sep 12, 2026
8	EDT Global	Indirect evidence	Sydney, AustraliaHQ checked Sep 12, 2026	11-50	55 contacts →
	Indirect evidence “EDT Global is an established recruitment consultancy, that has delivered high-quality, niche market recruitment services since 2004.” Source: RevenueBase Database · checked Sep 12, 2026
9	Buildability Group	Indirect evidence	Sydney, AustraliaHQ checked Sep 12, 2026	11-50	38 contacts →
	Indirect evidence “Buildability Group sets the benchmark high and our track record is proof of that!” Source: RevenueBase Database · checked Sep 12, 2026
10	Construction Careers	Indirect evidence	Sydney, AustraliaHQ checked Sep 12, 2026	n/a	37 contacts →
	Indirect evidence “Construction Careers was formed By Vince Melican in 2002.” Source: RevenueBase Database · checked Sep 12, 2026
11	Astar Recruitment	Indirect evidence	Sydney, AustraliaHQ checked Sep 12, 2026	11-50	34 contacts →
	Indirect evidence “ASTAR Recruitment was launched in 2006 and we have since had a rapid growth to being a leader and renown specialist in Human Resources and Recruitment.” Source: RevenueBase Database · checked Sep 12, 2026
12	Ampersand	Indirect evidence	Sydney, AustraliaHQ checked Sep 12, 2026	11-50	26 contacts →
	Indirect evidence “Ampersand is a premium recruitment agency with one key mission – to unite great minds, placing the right person in the right role.” Source: RevenueBase Database · checked Sep 12, 2026
13	Total Resource Solutions	Indirect evidence	Sydney, AustraliaHQ checked Sep 12, 2026	11-50	24 contacts →
	Indirect evidence “With over 20 years of industry expertise, Total Resource Solutions (TRS) is a trusted recruitment partner, offering specialised talent solutions across both the public and private…” Source: RevenueBase Database · checked Sep 12, 2026
14	Lloyd Harrington	Indirect evidence	Sydney, AustraliaHQ checked Sep 12, 2026	11-50	23 contacts →
	Indirect evidence “Lloyd Harrington Australia is a leading recruitment company proudly putting people at the heart of our business.” Source: RevenueBase Database · checked Sep 12, 2026
15	Rickard Engineering	Indirect evidence	Sydney, AustraliaHQ checked Sep 12, 2026	11-50	21 contacts →
	Indirect evidence “Charles Rickard is one of Australia’s most sought-after engineers who has built a solid reputation through delivering quality, trust and innovation within his field.” Source: RevenueBase Database · checked Sep 12, 2026
16	Brix Projects	Indirect evidence	Sydney, AustraliaHQ checked Sep 12, 2026	201-500	17 contacts →
	Indirect evidence “Skilled Labour Hire and Specialist Recruitment Services.” Source: RevenueBase Database · checked Sep 12, 2026
17	Kingle Engineering	Indirect evidence	Sydney, AustraliaHQ checked Sep 12, 2026	11-50	16 contacts →
	Indirect evidence “More Than 50 Years Of Structural Excellence.” Source: RevenueBase Database · checked Sep 12, 2026
18	Wyn&co	Indirect evidence	Sydney, AustraliaHQ checked Sep 12, 2026	11-50	15 contacts →
	Indirect evidence “Wyn & Co is an Australian, privately owned employment group specialising in permanent, contract and temporary recruitment solutions.” Source: RevenueBase Database · checked Sep 12, 2026
19	Fusion People Australia	Partial evidence	Sydney, AustraliaHQ checked Sep 12, 2026	11-50	15 contacts →
	Partial evidence “Fusion People Australia specialises in comprehensive recruitment services in the core markets of the built environment; from construction contracting, to property, and engineering…” Source: RevenueBase Database · checked Sep 12, 2026
20	Advanced Group Services	Partial evidence	Sydney, AustraliaHQ checked Sep 12, 2026	51-200	11 contacts →
	Partial evidence “Our focus is to provide labour hire and specialised recruitment services within the following sectors: • Construction • Engineering • Architecture and Design • Finance and…” Source: RevenueBase Database · checked Sep 12, 2026
21	PPS	Indirect evidence	Sydney, AustraliaHQ checked Sep 12, 2026	11-50	11 contacts →
	Indirect evidence “PPS began by focusing on one market: Telecommunications.” Source: RevenueBase Database · checked Sep 12, 2026
22	BKP Executive Search	Partial evidence	Sydney, AustraliaHQ checked Sep 12, 2026	1-10	11 contacts →
	Partial evidence “BKP Executive Search are specialists in the recruitment of General Management, Operations, Technical and Engineering C-suite executives in the Manufacturing, Engineering and…” Source: RevenueBase Database · checked Sep 12, 2026
23	Surex Consulting	Partial evidence	Sydney, AustraliaHQ checked Sep 12, 2026	1-10	10 contacts →
	Partial evidence “SUREX Consulting is setting a new benchmark for premium engineering services, delivering exceptional designs that exceed expectations and ensure buildings are built to the highest…” Source: RevenueBase Database · checked Sep 12, 2026
24	AAR Consulting Group	Indirect evidence	Sydney, AustraliaHQ checked Sep 12, 2026	1-10	10 contacts →
	Indirect evidence “AAR Consulting Group is a small to medium recruitment agency (SME) focusing exclusively on providing recruitment services to the Local Government, State Government, Federal…” Source: RevenueBase Database · checked Sep 12, 2026
25	Deltec Groups PTY LTD	Indirect evidence	Sydney, AustraliaHQ checked Sep 12, 2026	11-50	10 contacts →
	Indirect evidence “Deltec Services has been providing multi-skilled flexible labour solutions to the Lift and Electrical industry since 2005.” 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 staffing 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 engineering staffing companies.
Partial evidence: Its own public description names part of engineering staffing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name engineering staffing 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 146 engineering staffing companies based in Sydney, Australia

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Engineering staffing companies based in Sydney, Australia at a glance

As of Sep 12, 2026

35.7%Verified-email coverage

10.7%Mobile-number coverage

9.4Average contacts per company

1-10Median size (employees)

93.8%Largest-city concentration · Sydney

Sep 12, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Freshness & accuracy

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

Email last verified

Median 15.0d

4050–30

8031–60

361–90

090–180

2180+

Company record updated

Median 75.0d

00–30

56131–60

59261–90

14390–180

76180+

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 staffing 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 Sydney, Australia whose own description of what they do matches “engineering staffing 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 engineering staffing 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 engineering staffing companies, and records with no verified work email. Companies headquartered outside Sydney 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, 490 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 staffing companies by metro in Australia

Engineering staffing companies in Sydney137
Engineering staffing companies in Melbourne98
Engineering staffing companies in Perth73
Engineering staffing companies in Brisbane67

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 staffing 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 engineering staffing companies are there based in Sydney, Australia?

RevenueBase identified 146 engineering staffing companies headquartered in Sydney, 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?

Core Talent, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most engineering staffing companies?

Sydney leads with 137 headquartered companies, followed by Melbourne (98) and Perth (73).

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 490 verified decision-maker contacts tracked across these 146 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.