Company lists · Data refreshed November 2026

Top 25 Mechanical engineering staffing agencies based in the United Kingdom

RevenueBase identified 894 company matches for mechanical engineering staffing agencies associated with the United Kingdom as of November 2026 and tracks 10,312 professional contacts across them, including 2,478 with verified work emails. London is the largest hub.

This list covers company matches for mechanical engineering staffing agencies associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 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 RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
894Companies
10,312Contacts tracked
2,478Verified emails
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The 25 largest mechanical engineering staffing agencies based in the United Kingdom

Ranked by team size
Top 25 of 894 company matches for mechanical engineering staffing agencies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNorthampton, United KingdomHQ recorded Nov 5, 20261,001-5,000337 contacts →

Exact match

“We’re THE RECRUITMENT Co.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchStonehouse, United KingdomHQ recorded Nov 5, 202651-200296 contacts →

Exact match

“At Omega we specialise in connecting exceptional talent with leading companies in the technology, manufacturing, and engineering sectors.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchFareham, United KingdomHQ recorded Nov 5, 202651-200260 contacts →

Exact match

“With ambitious people at our heart, we’re driven by our ability to facilitate positive change.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchYiewsley, United KingdomHQ recorded Nov 5, 202651-200255 contacts →

Exact match

“The Shorterm Group provides specialist recruitment services and technical support for the engineering industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchWatford, United KingdomHQ recorded Nov 5, 202651-200216 contacts →

Exact match

“For more than 30 years, Mane has been creating opportunities that connect exceptional people with projects driving progress across the world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchMaidenhead, United KingdomHQ recorded Nov 5, 202651-200184 contacts →

Exact match

“We're providing the people who will design and build tomorrow’s world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchHertford, United KingdomHQ recorded Nov 5, 2026n/a178 contacts →

Exact match

“For over 60 years, MPI has been connecting skilled people with industry, delivering recruitment, workforce solutions and project support to some of the UK's most demanding sectors.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchNottingham, United KingdomHQ recorded Nov 5, 202651-200165 contacts →

Exact match

“Thorn Baker Group is home to three specialist brands, Thorn Baker Construction, Thorn Baker Industrial Recruitment and Thorn Baker Estates, Facilities and Maintenance.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchMilton Keynes, United KingdomHQ recorded Nov 5, 202651-200158 contacts →

Exact match

“TXM Recruit is a multi-award-winning recruitment agency, providing contingent and permanent recruitment solutions within the Engineering and Technical sector.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchLeeds, United KingdomHQ recorded Nov 5, 202651-200144 contacts →

Exact match

“About Caval Founded in 2008, Caval has grown to become one of the UK’s market-leading construction and engineering recruitment specialists.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Nov 5, 2026201-500123 contacts →

Exact match

“Skilliantech Ltd, trading as “SkillRecruit”, is a specialist IT and Engineering recruitment agency delivering comprehensive coverage of recruitment services across all industries…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchLeicester, United KingdomHQ recorded Nov 5, 202651-200119 contacts →

Exact match

“ATA Recruitment is far more than just an engineering recruitment agency.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchStourbridge, United KingdomHQ recorded Nov 5, 202651-200109 contacts →

Exact match

“For over 45 years, Jonathan Lee Recruitment has been supplying the engineering, manufacturing and technical sectors with the best permanent, contract, interim and executive…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Nov 5, 2026n/a103 contacts →

Exact match

“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 &…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchGlasgow, United KingdomHQ recorded Nov 5, 202651-20091 contacts →

Exact match

“First People Solutions operates as a global technical recruitment agency with over 20 years’ experience.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchScarborough, United KingdomHQ recorded Nov 5, 202611-5085 contacts →

Exact match

“Castle Employment Solutions helps engineering and manufacturing businesses grow stronger by connecting Yorkshire’s outstanding talent with the best in business.#expectmore We…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchLittle Sutton, United KingdomHQ recorded Nov 5, 202611-5083 contacts →

Exact match

“HRGO Liverpool specialise in Industrial, Commercial and Technical recruitment, supplying temporary, permanent and contract solutions to companies across Merseyside, Cheshire and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchWinkfield, United KingdomHQ recorded Nov 5, 202651-20078 contacts →

Exact match

“Core Group are suppliers of comprehensive recruitment solutions; we have an extensive range of candidates registered on our unique database who can deliver the skill sets to match…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchBlackburn, United KingdomHQ recorded Nov 5, 202611-5078 contacts →

Exact match

“Welcome to SER (Staffing) Ltd specialist technical recruiters Established in 2002 we work with major organisations across the World helping them source and recruit technical…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchBanbury, United KingdomHQ recorded Nov 5, 202611-5076 contacts →

Exact match

“Tech Professionals ltd is a specialist technical and engineering recruitment company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Nov 5, 202611-5074 contacts →

Exact match

“You will be working with an industry leader in the engineering, manufacturing, commercial and technical recruitment sectors.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchRedhill, United KingdomHQ recorded Nov 5, 202611-5069 contacts →

Exact match

“CBSbutler is a multi-award winning recruitment firm specialising in technical appointments across global industries.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5067 contacts →

Exact match

“Infrastructure and technology experts; Deploy Recruitment Group provides quality and safe turnkey solutions across Rail and Infrastructure, Engineering and Manufacturing, Energy…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5064 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchBirmingham, United KingdomHQ recorded Nov 5, 202611-5063 contacts →

Exact match

“Penguin Recruitment Launched in 2004 Penguin Recruitment is a long-established recruitment consultancy that specialises in sourcing and selecting top talent for organisations in…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 894 mechanical engineering staffing agencies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 2,478 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Mechanical engineering staffing agencies based in the United Kingdom at a glance

As of Nov 5, 2026
24.0%Verified-email coverage
11.5Average contacts per company
1-10Median size (employees)
16.8%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
597
11-50
226
51-200
44
201-500
7
501-1,000
2
1,001-5,000
5

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 894 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with the United Kingdom whose business descriptions match “mechanical engineering staffing agencies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 2,478 professional contacts with verified work emails across the full matched dataset. 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 November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “mechanical engineering staffing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mechanical engineering staffing agencies are there based in the United Kingdom?

RevenueBase identified 894 company matches for mechanical engineering staffing agencies associated with the United Kingdom as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

The Recruitment CO tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most mechanical engineering staffing agencies?

London leads with 150 company records, followed by Manchester (39) and Birmingham (23).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,478 professional contacts with verified work emails tracked across these 894 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 894 mechanical engineering staffing agencies based in the United Kingdom. Start with a free account, no credit card.

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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.