Company lists · Data refreshed September 2026

Top 25 B2B staffing agencies based in Leeds, United Kingdom

Name: B2B staffing agencies based in Leeds, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 136 companies tracked

RevenueBase identified 136 B2B staffing agencies headquartered in Leeds, United Kingdom as of September 2026 and tracks 7,734 professional contacts across them, including 1,457 with verified work emails. London is the largest hub.

This list covers B2B staffing agencies headquartered in Leeds, 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 23, 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 23, 2026 86% judged on-target in blind review

136Companies

7,734Contacts tracked

1,457Verified emails

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The 25 largest B2B staffing agencies based in Leeds, United Kingdom

Ranked by team size

Top 25 of 136 B2B staffing agencies based in Leeds, United Kingdom, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to B2B staffing agencies: 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	Mach Recruitment LTD	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	10001+	443 contacts →
	Indirect evidence “Mach Recruitment provides on-site, temporary and permanent recruitment services to suit any organisation's infrastructure.” Source: RevenueBase Database · checked Sep 23, 2026
2	Workwell Outsourcing	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	n/a	154 contacts →
	Indirect evidence “Workwell Outsourcing supports recruitment businesses of every size with industry expertise and market-leading technology to make a tangible difference to agency success and…” Source: RevenueBase Database · checked Sep 23, 2026
3	Caval LTD	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	51-200	137 contacts →
	Indirect evidence “About Caval Founded in 2008, Caval has grown to become one of the UK’s market-leading construction and engineering recruitment specialists.” Source: RevenueBase Database · checked Sep 23, 2026
4	The Recruitment Crowd TRC Group	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	51-200	92 contacts →
	Indirect evidence “About The Recruitment Crowd Our company is based on the belief that our customers' needs are of the utmost importance.” Source: RevenueBase Database · checked Sep 23, 2026
5	Mackinnon Bruce International	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	51-200	89 contacts →
	Indirect evidence “We are a global recruitment expert with expertise across specialist markets.” Source: RevenueBase Database · checked Sep 23, 2026
6	Catch 22 Recruitment	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	11-50	76 contacts →
	Indirect evidence “We are the UK's No1, Facilities Management recruitment company.” Source: RevenueBase Database · checked Sep 23, 2026
7	Verrus	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	51-200	54 contacts →
	Indirect evidence “An award-winning executive recruitment business with a proven record of success, Verrus operates across a range of established, emerging, and rapid-growth market sectors including…” Source: RevenueBase Database · checked Sep 23, 2026
8	Corecom Consulting	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	11-50	51 contacts →
	Indirect evidence “Corecom Consulting is The UK’s Leading IT Recruitment Company headquartered in Leeds, with a European division.” Source: RevenueBase Database · checked Sep 23, 2026
9	Apex Resourcing Solutions	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	n/a	50 contacts →
	Indirect evidence “Apex Resourcing Solutions Ltd is a specialist recruitment consultancy, with over 20 years recruitment experience in supplying Construction, Engineering and Architectural staff to…” Source: RevenueBase Database · checked Sep 23, 2026
10	Gilbert Meher	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	11-50	37 contacts →
	Indirect evidence “Gilbert Meher Search Partners is an employee-focused, multi-disciplined recruitment consultancy that specialises in permanent, interim and temporary recruitment across the Health…” Source: RevenueBase Database · checked Sep 23, 2026
11	Charlton Morris	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	51-200	32 contacts →
	Indirect evidence “The Charlton Morris brand has been officially acquired by CSG Talent.” Source: RevenueBase Database · checked Sep 23, 2026
12	Aqumen Recruitment	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	11-50	25 contacts →
	Indirect evidence “Aqumen Recruitment are experts in recruiting temporary and permanent skilled professionals.” Source: RevenueBase Database · checked Sep 23, 2026
13	Lucy Walker Recruitment	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	11-50	22 contacts →
	Indirect evidence “Welcome to Lucy Walker Recruitment’s Company page!” Source: RevenueBase Database · checked Sep 23, 2026
14	Sewell Wallis	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	11-50	18 contacts →
	Indirect evidence “At Sewell Wallis, we do recruitment a little differently.” Source: RevenueBase Database · checked Sep 23, 2026
15	Novaris Search	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	11-50	16 contacts →
	Indirect evidence “Novaris Search was founded with a vision to redefine Executive Search by embracing innovation, modernity, and forward-thinking approaches.” Source: RevenueBase Database · checked Sep 23, 2026
16	JO Holdsworth Recruitment LTD	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	11-50	16 contacts →
	Indirect evidence “Established in Yorkshire Jo Holdsworth Recruitment are a leading independent recruitment consultancy who provide nationwide coverage.” Source: RevenueBase Database · checked Sep 23, 2026
17	Moston	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	11-50	15 contacts →
	Indirect evidence “We are the infrastructure that aligns people with place, filling positions with the perfect candidates.” Source: RevenueBase Database · checked Sep 23, 2026
18	Know HOW Resourcing	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	11-50	15 contacts →
	Indirect evidence “Know How Resourcing is a leading recruitment consultancy in the UK, specialising in providing high level service across several industries including Industrial, Engineering and…” Source: RevenueBase Database · checked Sep 23, 2026
19	Morgan King Construction	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	11-50	14 contacts →
	Indirect evidence “Morgan King Construction specialises in permanent and temporary recruitment solutions within the construction industry including Blue Collar Trades and White Collar Professionals.” Source: RevenueBase Database · checked Sep 23, 2026
20	Ruth Moran Consulting	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	1-10	13 contacts →
	Indirect evidence “Established in April our success has been based on our belief that our candidates really do matter.” Source: RevenueBase Database · checked Sep 23, 2026
21	MET Marketing Recruitment	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	1-10	13 contacts →
	Indirect evidence “Progression – it’s what we do!” Source: RevenueBase Database · checked Sep 23, 2026
22	Cameron James Professional Recruitment	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	11-50	12 contacts →
	Indirect evidence “Cameron James was founded in 2010 with the aim of providing a professional, knowledgeable and a personal recruitment service to both clients and candidates.” Source: RevenueBase Database · checked Sep 23, 2026
23	Shackleton Duke Group	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	11-50	11 contacts →
	Indirect evidence “The Shackleton Duke Group knows that people are the cornerstone of every successful organisation.” Source: RevenueBase Database · checked Sep 23, 2026
24	The Leader Group	Indirect evidence	Leeds, United KingdomHQ checked Sep 23, 2026	11-50	10 contacts →
	Indirect evidence “The Leader Group is a multi-sector recruitment agency dedicated to helping clients fill job vacancies or find work in education, health and social care, and industrial sectors.” Source: RevenueBase Database · checked Sep 23, 2026
25	Executional Event Staffing	Partial evidence	Leeds, United KingdomHQ checked Sep 23, 2026	n/a	10 contacts →
	Partial evidence “EXECUTIONAL, UK Event & Promotional Staffing Agency Executional is a nationwide promotions and events staffing agency with 18+ years’ experience, trusted by brands and agencies…” Source: RevenueBase Database · checked Sep 23, 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: B2B staffing agencies. 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 B2B staffing agencies.
Partial evidence: Its own public description names part of B2B staffing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name B2B staffing agencies. 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 136 B2B staffing agencies based in Leeds, United Kingdom

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B2B staffing agencies based in Leeds, United Kingdom at a glance

As of Sep 23, 2026

18.8%Verified-email coverage

56.9Average contacts per company

1-10Median size (employees)

1425.0%Largest-city concentration · London

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured across the whole United Kingdom list rather than for Leeds, so it is reported there. Company counts and contact totals on this page are exact for Leeds, over 136 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 B2B staffing agencies, 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 Leeds, United Kingdom whose own description of what they do matches “B2B staffing agencies”. 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 B2B staffing agencies), 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 B2B staffing agencies, and records with no verified work email. Companies headquartered outside Leeds 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, 1,457 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 23, 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.

B2B staffing agencies by metro in the United Kingdom

B2B staffing agencies in London1938
B2B staffing agencies in Manchester297
B2B staffing agencies in Birmingham165
B2B staffing agencies in Leeds136
B2B staffing agencies in Bristol111
B2B staffing agencies in Glasgow80
B2B staffing agencies in Liverpool63
B2B staffing agencies in Nottingham60
B2B staffing agencies in Milton Keynes56
B2B staffing agencies in Reading54
B2B staffing agencies in Southampton52
B2B staffing agencies in Leicester50
B2B staffing agencies in Edinburgh49
B2B staffing agencies in Sheffield49
B2B staffing agencies in Northampton45
B2B staffing agencies in Belfast44
B2B staffing agencies in Portsmouth42
B2B staffing agencies in Warrington37
B2B staffing agencies in Wolverhampton36
B2B staffing agencies in Newcastle Upon Tyne35
B2B staffing agencies in Coventry34
B2B staffing agencies in Norwich33
B2B staffing agencies in Derby32
B2B staffing agencies in Brighton29
B2B staffing agencies in Cardiff29
B2B staffing agencies in Ipswich28
B2B staffing agencies in Swindon28
B2B staffing agencies in Bournemouth27
B2B staffing agencies in Peterborough26
B2B staffing agencies in Aberdeen25
B2B staffing agencies in Doncaster25
B2B staffing agencies in Hull25

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 B2B staffing agencies, 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 B2B staffing agencies are there based in Leeds, United Kingdom?

RevenueBase identified 136 B2B staffing agencies headquartered in Leeds, 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?

Mach Recruitment LTD, headquartered in Leeds, tops this list with the largest team on record.

Which city has the most B2B staffing agencies?

London leads with 1938 headquartered companies, followed by Manchester (297) and Birmingham (165).

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 1,457 verified decision-maker contacts tracked across these 136 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 23, 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.