Company lists · Data refreshed September 2026

Top 20 Interim staffing companies based in Leeds, United Kingdom

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

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 50 companies tracked

RevenueBase identified 50 interim staffing companies headquartered in Leeds, United Kingdom as of September 2026 and tracks 709 professional contacts across them, including 153 with verified work emails. London is the largest hub.

This list covers interim staffing companies 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, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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 4, 2026 86% judged on-target in blind review

50Companies

709Contacts tracked

153Verified emails

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The 20 largest interim staffing companies based in Leeds, United Kingdom

Ranked by team size

Top 20 of 50 interim staffing companies based in Leeds, United Kingdom, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names interim staffing companies: 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	Workwell OutsourcingIndirect evidence	Leeds, United KingdomHQ checked Sep 4, 2026	n/a	156
	“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: company website · checked Sep 4, 2026
2	The Recruitment Crowd TRC GroupIndirect evidence	Leeds, United KingdomHQ checked Sep 4, 2026	51-200	91
	“About The Recruitment Crowd Our company is based on the belief that our customers' needs are of the utmost importance.” Source: company website · checked Sep 4, 2026
3	James RAY RecruitmentIndirect evidence	Leeds, United KingdomHQ checked Sep 4, 2026	n/a	35
	“James Ray Recruitment is a permanent and temporary recruitment business supporting businesses across multiple sectors, including Legal, Commercial, HR and Finance and Education.” Source: company website · checked Sep 4, 2026
4	Aqumen RecruitmentIndirect evidence	Leeds, United KingdomHQ checked Sep 4, 2026	11-50	25
	“Aqumen Recruitment are experts in recruiting temporary and permanent skilled professionals.” Source: company website · checked Sep 4, 2026
5	JO Holdsworth Recruitment LTDIndirect evidence	Leeds, United KingdomHQ checked Sep 4, 2026	11-50	16
	“Established in Yorkshire Jo Holdsworth Recruitment are a leading independent recruitment consultancy who provide nationwide coverage.” Source: company website · checked Sep 4, 2026
6	The Leader GroupIndirect evidence	Leeds, United KingdomHQ checked Sep 4, 2026	11-50	9
	“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: company website · checked Sep 4, 2026
7	Factor SearchIndirect evidence	Leeds, United KingdomHQ checked Sep 4, 2026	1-10	9
	“We build the teams that drive success for companies solving real-world challenges.” Source: company website · checked Sep 4, 2026
8	Kane Selection LTDIndirect evidence	Leeds, United KingdomHQ checked Sep 4, 2026	1-10	8
	“Kane Selection is owned and operated by a team of individuals who are hardworking, honest and ambitious.” Source: company website · checked Sep 4, 2026
9	CP Staffing And EventsPartial evidence	Leeds, United KingdomHQ checked Sep 4, 2026	11-50	7
	“CP Staffing and Events are a UK based staffing and recruitment agency, providing experienced, skilled, and good quality candidates into temporary and permanent roles.” Source: company website · checked Sep 4, 2026
10	Hector FrancisIndirect evidence	Leeds, United KingdomHQ checked Sep 4, 2026	1-10	6
	“Priding ourselves as a distinguished recruitment agency, we are adept at navigating both the permanent and temporary employment landscapes.” Source: company website · checked Sep 4, 2026
11	Hruk Group Of CompaniesIndirect evidence	Leeds, United KingdomHQ checked Sep 4, 2026	11-50	5
	“HRUK Recruitment Group are unique in the world of online recruitment.” Source: company website · checked Sep 4, 2026
12	CLD Recruitment Leeds LTDIndirect evidence	Leeds, United KingdomHQ checked Sep 4, 2026	1-10	5
	“CLD Recruitment (Leeds) Ltd is an established independent commercial recruitment agency, providing recruitment solutions to the Professional Office Services industry, we are known…” Source: company website · checked Sep 4, 2026
13	KEY Appointments UKIndirect evidence	Leeds, United KingdomHQ checked Sep 4, 2026	1-10	4
	“At Key Appointments we recognise that every recruitment need is different and for that reason, we offer a choice of services.” Source: company website · checked Sep 4, 2026
14	Bluerock Employment GroupPartial evidence	Leeds, United KingdomHQ checked Sep 4, 2026	1-10	2
	“Bluerock Recruitment are experts in providing temporary and permanent staffing solutions nationwide.” Source: company website · checked Sep 4, 2026
15	Trojan TradesIndirect evidence	Leeds, United KingdomHQ checked Sep 4, 2026	1-10	2
	“Owner Managed Recruitment Business based in Leeds that has specialist divisions across various sectors Register with us today -…” Source: company website · checked Sep 4, 2026
16	CRE Contract Recruitment ExpertsPartial evidence	Leeds, United KingdomHQ checked Sep 4, 2026	11-50	2
	“CRE are Contract Recruitment Experts, previously known as Contract UK Staffing Solutions, and partnered with CSG in 2017, with this partnership, CRE benefit from the resources and…” Source: company website · checked Sep 4, 2026
17	Lewis Winter PartnershipIndirect evidence	Leeds, United KingdomHQ checked Sep 4, 2026	1-10	2
	“Welcome to Lewis Winter Partnership, We provide expert solutions for sourcing additional labour to meet your construction needs.” Source: company website · checked Sep 4, 2026
18	Excorian Global Search LimitedPartial evidence	Leeds, United KingdomHQ checked Sep 4, 2026	1-10	2
	“Excorian Global Search was founded and created to offer Clients, Candidates & Employees highly successful processes & services gained from many successful years in International…” Source: company website · checked Sep 4, 2026
19	James Wilcockson Associates LTD JWAIndirect evidence	Leeds, United KingdomHQ checked Sep 4, 2026	1-10	1
	“At James Wilcockson Associates Ltd (JWA) we place skilled professionals into a number of carefully selected roles within the Commercial industry, based in Yorkshire with clients…” Source: company website · checked Sep 4, 2026
20	Boxed OFFIndirect evidence	Leeds, United KingdomHQ checked Sep 4, 2026	1-10	1
	“Specialist role placement Mass workforce deployment Agency brokering Training & development Staff welfare Onsite management Payroll services” Source: company website · checked Sep 4, 2026

Showing 20 of 50 interim staffing companies based in Leeds, United Kingdom

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Interim staffing companies based in Leeds, United Kingdom at a glance

As of Sep 4, 2026

1-10Median size (employees)

LondonLargest hub · 682 HQs

Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

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 Leeds, over 50 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 interim staffing companies, 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 Leeds, United Kingdom whose own description of what they do matches “interim staffing companies”. 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 interim staffing companies, 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 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, 153 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 4, 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.

Interim staffing companies by metro in the United Kingdom

Interim staffing companies in London682
Interim staffing companies in Manchester82
Interim staffing companies in Birmingham52
Interim staffing companies in Leeds50
Interim staffing companies in Bristol43
Interim staffing companies in Glasgow32
Interim staffing companies in Liverpool30
Interim staffing companies in Wolverhampton27
Interim staffing companies in Northampton26
Interim staffing companies in Belfast25

Frequently asked

How many interim staffing companies are there based in Leeds, United Kingdom?

RevenueBase identified 50 interim staffing companies 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?

Workwell Outsourcing, headquartered in Leeds, tops this list with the largest team on record.

Which city has the most interim staffing companies?

London leads with 682 headquartered companies, followed by Manchester (82) and Birmingham (52).

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 153 verified decision-maker contacts tracked across these 50 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 4, 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.