Company lists · Data refreshed September 2026

Top 23 Manufacturing engineering staffing based in London, United Kingdom

Name: Manufacturing 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 142 companies tracked

RevenueBase identified 142 manufacturing engineering staffing headquartered in London, United Kingdom as of September 2026 and tracks 1,097 professional contacts across them, including 284 with verified work emails. London is the largest hub.

This list covers manufacturing 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

142Companies

1,097Contacts tracked

284Verified emails

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The 23 largest manufacturing engineering staffing based in London, United Kingdom

Ranked by team size

Top 23 of 142 manufacturing 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 manufacturing 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	Proactive GlobalStrong 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
2	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
3	Deploy Recruitment GroupStrong 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
4	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
5	BSV Recruitment LimitedIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	30
	“BSV Recruitment is a fast-paced business with the capacity to meet tough recruitment goals within challenging deadlines, without compromising quality.” Source: company website · checked Sep 5, 2026
6	Connect 4 AutomotiveIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	23
	“Connect 4 Automotive is a specialist recruitment consultancy based in the Bishops Stortford, hertfordshire but actively delivering projects across Europe.” Source: company website · checked Sep 5, 2026
7	Skyline GroupIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	20
	“Skyline Group specialises in recruitment for the design and construction of data centres and complex building projects.” Source: company website · checked Sep 5, 2026
8	Tiro Partners LimitedPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	17
	“Tiro Partners is an innovative, enthusiastic and fast-growing global staffing agency dedicated to placing exceptional permanent and contract candidates within the IT and…” Source: company website · checked Sep 5, 2026
9	Complex Recruitment LTDIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	15
	“Our Staff and people are at the heart of who we are.” Source: company website · checked Sep 5, 2026
10	Grosvenor MaxwellPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	9
	“Grosvenor Maxwell is a specialist recruitment company providing high quality staff of all levels to the Construction, Consulting Engineering, M&E building Services sectors…” Source: company website · checked Sep 5, 2026
11	SiblingPartial evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	7
	“SIBLING is a Specialist engineering recruitment for the industries that keep the world running.” Source: company website · checked Sep 5, 2026
12	ImperoIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	5
	“At Impero, we are dedicated to making mission-critical simple.” Source: company website · checked Sep 5, 2026
13	R&a ConsultantsPartial evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	5
	“Welcome to R&A, where we excel in crafting tailored recruitment solutions exclusively designed for the dynamic engineering sector.” Source: company website · checked Sep 5, 2026
14	EPC Recruitment SolutionsPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	5
	“EPC Recruitment Solutions is an engineering and technical recruitment specialist, with over 20 years' experience in successfully placing high calibre staff for contract, interim…” Source: company website · checked Sep 5, 2026
15	NR Supply LTDPartial evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	5
	“NR Supply are a specialist Supply chain, Logistics, Technology and Engineering recruitment company supporting companies from start-up to global leaders across EMEA, US and APAC.” Source: company website · checked Sep 5, 2026
16	Cooper JonesPartial evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	5
	“We help technology and engineering businesses fill the most challenging roles.” Source: company website · checked Sep 5, 2026
17	Elantis Staffing SolutionsPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	5
	“Elantis Staffing Solutions is a premier partner for dynamic and tailored onboarding and recruitment designed to elevate your business to newer heights.” Source: company website · checked Sep 5, 2026
18	Engineered ConnectionsPartial evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	5
	“Engineered Connections is a boutique recruitment consultancy, speacialising in assisting engineering companies with their talent acquisition.” Source: company website · checked Sep 5, 2026
19	Requiretech Resources LTDIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	4
	“RequireTech Resources is a Recruitment Company that provides Permanent and Contract Staff who are highly skilled technical professionals to our clients globally.” Source: company website · checked Sep 5, 2026
20	Momentum Technology GlobalIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	3
	“Welcome to Momentum Technology Global, where we lead the way in hi-tech talent solutions.” Source: company website · checked Sep 5, 2026
21	Pros2workIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	3
	“At Pros2Work we love people and Tech.” Source: company website · checked Sep 5, 2026
22	Rotech GlobalIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	3
	“Rotech Global – Industrial Talent We are a leading talent and advisory firm, sourcing and securing the next generation of commercial and technical leaders.” Source: company website · checked Sep 5, 2026
23	Obsidian SearchIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	3
	“Any recruitment agency can send CVs.” Source: company website · checked Sep 5, 2026

Showing 23 of 142 manufacturing engineering staffing based in London, United Kingdom

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

As of Sep 5, 2026

1-10Median size (employees)

LondonLargest hub · 142 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

101

11-50

51-200

201-500

501-1,000

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 142 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 manufacturing 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 “manufacturing 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 manufacturing 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, 284 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.

Manufacturing engineering staffing by metro in the United Kingdom

Manufacturing engineering staffing in London142
Manufacturing engineering staffing in Manchester38
Manufacturing engineering staffing in Birmingham36

Frequently asked

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

RevenueBase identified 142 manufacturing 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?

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

Which city has the most manufacturing engineering staffing?

London leads with 142 headquartered companies, followed by Manchester (38) and Birmingham (36).

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 284 verified decision-maker contacts tracked across these 142 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.