Company lists · Data refreshed September 2026

Top 25 Staffing agencies for customer service based in the United Kingdom

RevenueBase identified 1,188 company matches for staffing agencies for customer service associated with the United Kingdom as of September 2026 and tracks 20,885 professional contacts across them, including 3,288 with verified work emails. London is the largest hub.

This list covers company matches for staffing agencies for customer service 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 September 29, 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 Sep 29, 2026 How this list was built
1,188Companies
20,885Contacts tracked
3,288Verified emails
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The 25 largest staffing agencies for customer service based in the United Kingdom

Ranked by team size
Top 25 of 1,188 company matches for staffing agencies for customer service based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchLondon, United KingdomHQ recorded Sep 29, 2026n/a2,341 contacts →

Exact match

“Blue Arrow is the UK’s Best-Known Staffing Agency, placing tens of thousands of candidates into temporary and permanent jobs for employers in the transport, logistics, call…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 29, 20265,001-10,0001,248 contacts →

Exact match

“We’re Harvey Nash, and we build amazing technology and digital teams.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchLuton, United KingdomHQ recorded Sep 29, 20261,001-5,000956 contacts →

Exact match

“Randstad is your partner for talent.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchLiverpool, United KingdomHQ recorded Sep 29, 202610001+865 contacts →

Exact match

“With over 17 years of experience, we are a trusted nationwide recruitment agency specialising in providing high-quality temporary staff in an array of roles to a wide range of…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchNorthampton, United KingdomHQ recorded Sep 29, 20261,001-5,000558 contacts →

Exact match

“We’re THE RECRUITMENT Co.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchHarrow, United KingdomHQ recorded Sep 29, 2026201-500455 contacts →

Exact match

“Founded in 1988, Coyle Personnel is one of the UK's top privately-owned recruitment agencies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchGlasgow City, United KingdomHQ recorded Sep 29, 20261,001-5,000329 contacts →

Exact match

“At Selective Personnel, each and every candidate is interviewed personally.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchSheffield, United KingdomHQ recorded Sep 29, 2026501-1,000327 contacts →

Exact match

“Skilled talent, proven processes and leading technology.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 29, 2026201-500300 contacts →

Exact match

“At Pracyva, we specialize in building future-ready teams for clients worldwide.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchBillericay, United KingdomHQ recorded Sep 29, 2026201-500244 contacts →

Exact match

“Tangent International Integrated Talent and Delivery across Technology and Communications.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchOxford, United KingdomHQ recorded Sep 29, 20261,001-5,000210 contacts →

Exact match

“At Your Service is the UK’s leading supplier of professional hospitality staff with over 30 years of experience.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-200194 contacts →

Exact match

“Linnk Group provides staffing, outsourcing and professional services to our clients.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchGlasgow, United KingdomHQ recorded Sep 29, 2026n/a190 contacts →

Exact match

“Welcome to HRC Recruitment Looking for a job in Glasgow, Edinburgh or the rest of Scotland?”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchBollington, United KingdomHQ recorded Sep 29, 2026n/a187 contacts →

Exact match

“Flair – The Event people that simply get it!”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 29, 2026201-500125 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 · Sep 29, 2026 · View company records in RevenueBase
16Exact matchGloucester, United KingdomHQ recorded Sep 29, 202651-200116 contacts →

Exact match

“In operation since 1977, our reputation for excellence has come from providing Companies and Individuals with an outstanding recruitment service to suit their every need.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 29, 2026501-1,00099 contacts →

Exact match

“At Team Spirits, we bring together great people who share a genuine passion for delivering outstanding service.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchChesterfield, United KingdomHQ recorded Sep 29, 202651-20094 contacts →

Exact match

“If you wanted no-frills, black and white recruitment you're in the wrong place.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchLeeds, United KingdomHQ recorded Sep 29, 202651-20092 contacts →

Exact match

“About The Recruitment Crowd Our company is based on the belief that our customers' needs are of the utmost importance.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchNorwich, United KingdomHQ recorded Sep 29, 202651-20091 contacts →

Exact match

“Select Recruitment was established in 1995 to provide a high quality and personal staffing service to clients and candidates.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-20090 contacts →

Exact match

“A world class offshore outsourcing agency, with offices in London and Harare, we have access to some of the best educated, best spoken graduates you will find anywhere in the…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchBury, United KingdomHQ recorded Sep 29, 2026201-50083 contacts →

Exact match

“We are FM Outsource, a modern customer service outsourcer.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchIpswich, United KingdomHQ recorded Sep 29, 202611-5078 contacts →

Exact match

“Opus People Solutions an expert recruitment provider, offering extensive experience in temporary and permanent recruitment solutions across multiple disciplines in the public and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5078 contacts →

Exact match

“UK's Premier Hospitality Recruitment Agency | B Corp Certified | London & Manchester Change specialises in providing amazing talent for the hospitality industry at all levels and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchSt Helens, United KingdomHQ recorded Sep 29, 202611-5070 contacts →

Exact match

“GPW Recruitment has an enviable list of long-term clients ranging from Blue-Chip Multi-National Organisations who use our services as part of their corporate strategy, through…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 1,188 staffing agencies for customer service based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 3,288 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Staffing agencies for customer service based in the United Kingdom at a glance

As of Sep 29, 2026
15.7%Verified-email coverage
17.6Average contacts per company
1-10Median size (employees)
24.0%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
700
11-50
335
51-200
94
201-500
23
501-1,000
13
1,001-5,000
10
5,001-10,000
3
10001+
2

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 1,188 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 “staffing agencies for customer service” 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 3,288 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 September 29, 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.

Staffing agencies for customer service by metro

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 “staffing agencies for customer service”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many staffing agencies for customer service are there based in the United Kingdom?

RevenueBase identified 1,188 company matches for staffing agencies for customer service associated with the United Kingdom as of September 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?

Blue Arrow tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most staffing agencies for customer service?

London leads with 285 company records, followed by Manchester (32) and Birmingham (17).

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 3,288 professional contacts with verified work emails tracked across these 1,188 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 September 29, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,188 staffing agencies for customer service 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.