Company lists · Data refreshed September 2026

Top 25 Mechanical engineering staffing based in London, United Kingdom

Name: Mechanical engineering staffing based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 383 companies tracked

RevenueBase identified 383 mechanical engineering staffing headquartered in London, United Kingdom as of September 2026 and tracks 5,503 professional contacts across them, including 1,343 with verified work emails. London is the largest hub.

This list covers mechanical engineering staffing headquartered in London, United Kingdom, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

383Companies

5,503Contacts tracked

1,343Verified emails

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The 25 largest mechanical engineering staffing based in London, United Kingdom

Ranked by team size

Top 25 of 383 mechanical engineering staffing based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names mechanical engineering staffing: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	ProgressivePartial evidence	London, United KingdomHQ checked Sep 5, 2026	201-500	1,089
	“Fusing engineering innovation and ambition Progressive is an Engineering specialist and part of SThree, the global STEM workforce consultancy.” Source: company website · checked Sep 5, 2026
2	Stanley David And AssociatesPartial evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	253
	“Stanley David And Associates (SDNA Global) is a recruitment specialist in the area of IT and Engineering, we stay firmly in our area of expertise, doing what we love.” Source: company website · checked Sep 5, 2026
3	Fawkes & ReecePartial evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	245
	“Fawkes & Reece has been providing staffing and recruitment services to the leading organisations across construction and the built environment since 2001.” Source: company website · checked Sep 5, 2026
4	VHR Global Technical RecruitmentPartial evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	224
	“VHR partners with global organisations across the Aerospace & Aviation, F1 & Automotive, Engineering & Manufacturing, Defence, Construction and Marine sectors, delivering…” Source: company website · checked Sep 5, 2026
5	Falcon GreenIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	1,001-5,000	166
	“Falcon Green Fastest Growing Recruiter in the UK!” Source: company website · checked Sep 5, 2026
6	Eden Brown Built EnvironmentIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	157
	“Placing specialists across the built environment arena - locally, nationally, expertly.” Source: company website · checked Sep 5, 2026
7	Proactive GlobalPartial evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	155
	“Connecting the world's leading engineering and technical talent with organisations driving innovation in automation, manufacturing, and advanced technology.” Source: company website · checked Sep 5, 2026
8	Bmsl GroupIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	134
	“BMSL was formed in 1996 to provide specialist support to the construction industry.” Source: company website · checked Sep 5, 2026
9	SkillrecruitPartial evidence	London, United KingdomHQ checked Sep 5, 2026	201-500	125
	“Skilliantech Ltd, trading as “SkillRecruit”, is a specialist IT and Engineering recruitment agency delivering comprehensive coverage of recruitment services across all industries…” Source: company website · checked Sep 5, 2026
10	Skilled CareersPartial evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	111
	“Skilled Careers is one of the UK’s leading professional search and recruitment consultancies for the construction, engineering and property sectors, for both permanent and…” Source: company website · checked Sep 5, 2026
11	GER ConsultancyPartial evidence	London, United KingdomHQ checked Sep 5, 2026	n/a	102
	“GER Consultancy specialises in the selection and provision of qualified and experienced engineering and technical personnel to clients within the Steel, Power Generation and Oil &…” Source: company website · checked Sep 5, 2026
12	Angel RecruitmentIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	201-500	87
	“Established in 1965 Angel Human Resources is a leading independent specialist in recruitment solutions.” Source: company website · checked Sep 5, 2026
13	Setsquare RecruitmentPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	77
	“At Setsquare we have been building partnerships with the UK’s foremost highways, construction and civil engineering organisations for over 30 years; delivering world-leading…” Source: company website · checked Sep 5, 2026
14	HumresIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	72
	“The construction industry is experiencing an upward trend; resulting in an increased requirement for skilled construction specialists across the UK and Internationally.” Source: company website · checked Sep 5, 2026
15	Deploy Recruitment GroupPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	69
	“Infrastructure and technology experts; Deploy Recruitment Group provides quality and safe turnkey solutions across Rail and Infrastructure, Engineering and Manufacturing, Energy…” Source: company website · checked Sep 5, 2026
16	CarmichaelukPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	66
	“We’re passionate about bringing you the latest news & insights across civil engineering, construction, highways & rail.” Source: company website · checked Sep 5, 2026
17	Future Engineering Recruitment LTDIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	55
	“Since our inception in 2009, Future has built a reputation based on the quality of our service, our principles of honesty, integrity, efficiency and always doing the right thing…” Source: company website · checked Sep 5, 2026
18	SSA Recruitment GroupIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	49
	“SSA Group are a specialised global recruitment agency with offices in the UK, Ireland, North America, Australia and the Middle East - specialising in white collar construction…” Source: company website · checked Sep 5, 2026
19	Leader EngineeringPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	47
	“Established in 2005, Leader Engineering provides a complete range of contract and permanent talent solutions to Oil and Gas, Civils, Environmental and Renewable Energy projects…” Source: company website · checked Sep 5, 2026
20	4site RecruitmentIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	46
	“We are the construction industry’s go-to recruiters, investing time in people and processes to create incredible experiences that you’ll want to use again and again.” Source: company website · checked Sep 5, 2026
21	Streamline RecruitmentIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	40
	“At Streamline Recruitment, we specialise in two core markets: MEP Construction and Logistics.” Source: company website · checked Sep 5, 2026
22	GM RecruitmentPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	40
	“Formed in 2004 to provide companies within the Construction v, Engineering and Technical sectors with a high quality, professional and ethical service by sourcing Contract…” Source: company website · checked Sep 5, 2026
23	CSC Recruitment Compton Skinner Consulting LTDIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	38
	“Compton Skinner Consulting Ltd (CSC Recruitment) was formed in 2005, specialising in the recruitment of Construction professionals in the Building, Fit Out and Refurbishment…” Source: company website · checked Sep 5, 2026
24	TYGIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	37
	“Great recruitment starts with knowing your market inside out and building lasting relationships with the people in it.” Source: company website · checked Sep 5, 2026
25	Borne Resourcing LimitedIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	34
	“Borne Resourcing Limited is a national recruitment business, established in 2006.” Source: company website · checked Sep 5, 2026

Showing 25 of 383 mechanical engineering staffing based in London, United Kingdom

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Mechanical engineering staffing based in London, United Kingdom at a glance

As of Sep 5, 2026

1-10Median size (employees)

LondonLargest hub · 383 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

267

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured across the whole United Kingdom list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for London, over 383 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 mechanical engineering staffing, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in London, United Kingdom whose own description of what they do matches “mechanical engineering staffing”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among mechanical engineering staffing, and records with no verified work email. Companies headquartered outside London 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 an evidence 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, 1,343 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 5, 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.

Mechanical engineering staffing by metro in the United Kingdom

Mechanical engineering staffing in London383
Mechanical engineering staffing in Manchester94
Mechanical engineering staffing in Birmingham54
Mechanical engineering staffing in Leeds46
Mechanical engineering staffing in Bristol35

Frequently asked

How many mechanical engineering staffing are there based in London, United Kingdom?

RevenueBase identified 383 mechanical engineering staffing headquartered in London, United Kingdom 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?

Progressive, headquartered in London, tops this list with the largest team on record.

Which city has the most mechanical engineering staffing?

London leads with 383 headquartered companies, followed by Manchester (94) and Birmingham (54).

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 1,343 verified decision-maker contacts tracked across these 383 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 5, 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.