Company lists · Data refreshed September 2026

Top 25 Big four staffing agencies based in Birmingham, United Kingdom

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 123 companies tracked

RevenueBase identified 123 company matches for big four staffing agencies associated with Birmingham, United Kingdom as of September 2026 and tracks 1,857 professional contacts across them, including 484 with verified work emails. Across the United Kingdom, London is the largest hub for this category (1,345 companies); Birmingham has 123.

This list covers company matches for big four staffing agencies associated with Birmingham, 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 28, 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 28, 2026 How this list was built

123Companies

1,857Contacts tracked

484Verified emails

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The 25 largest big four staffing agencies based in Birmingham, United Kingdom

Ranked by team size

Top 25 of 123 company matches for big four staffing agencies based in Birmingham, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Siamo Group	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	51-200	291 contacts →
	Exact match “Siamo Group is an award-winning company providing UK-wide personnel services, strategically combining a complete recruitment service with integrated training, HR, payroll and IT…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Jubilee Recruitment	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	11-50	129 contacts →
	Exact match “For 22 years, Jubilee Hospitality has been the trusted recruitment partner for organisations that understand one truth, great experiences start with great people.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Gleeson Recruitment Group	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	51-200	100 contacts →
	Exact match “We’re on a mission to make the world of work a happier place, one candidate at a time.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Balfor Recruitment Group	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	51-200	89 contacts →
	Exact match “Balfor Recruitment Group have spent more than 25 years building relationships with great employers and matching them with talented candidates.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Pure Staff LTD	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	11-50	80 contacts →
	Exact match “Established in 2009, Pure Staff proudly serves the UK with recruitment services for both temporary and permanent requirements.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Monarch	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	11-50	79 contacts →
	Exact match “WE ARE MONARCH We specialise in helping forward-thinking businesses overcome their challenges, accelerate their strategies and seize big opportunities by finding the best talent…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Kenton Black	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	51-200	68 contacts →
	Exact match “Kenton Black Group are nationwide recruitment specialists across multiple sectors, servicing the Construction, Finance, Science & Engineering, International and Corporate Services…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Boden Group	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	51-200	65 contacts →
	Exact match “At Boden Group, we’ve always done things a bit differently.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	ERG Group	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	11-50	47 contacts →
	Exact match “At erg Group we have a simple mission: to provide market-leading talent solutions to the technology industry.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Team Support Healthcare	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	11-50	43 contacts →
	Exact match “Team Support Healthcare are a framework staffing provider that specialises in the #Recruitment and supply of temporary and permanent #Healthcare staff including:#Nurse -…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	RED Rock Consultants LTD	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	11-50	37 contacts →
	Exact match “Building Trust.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	S Knights Recruitment	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	1-10	28 contacts →
	Exact match “We understand people are your biggest asset and the importance of building high performing teams.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Alliance Personnel LTD	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	11-50	23 contacts →
	Exact match “If your business is Transport, Manufacturing, Traffic Management or Logistics and you are looking for a Temporary Workforce, then let’s talk.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Pronext Manpower Solution	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	11-50	22 contacts →
	Exact match “Pronext Global is a forward-thinking talent solutions provider with a strong presence in the UK, Nigeria, and the Philippines.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Groomfield Recruitment	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	11-50	18 contacts →
	Exact match “Groomfield Recruitment offers a complete recruitment solution to your business that is totally flexible to your needs.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Marva Group	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	51-200	18 contacts →
	Exact match “Welcome to Marva, a connected employment group providing global workforce and specialist recruitment solutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Bell Cornwall Recruitment	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	11-50	16 contacts →
	Exact match “Love Work, Be Happy!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Contek Recruitment Solutions LTD	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	11-50	15 contacts →
	Exact match “Contek Recruitment Solutions specializes in permanent and temporary recruitment for the engineering and construction/trades and Labour industry.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	The JOB People	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	11-50	14 contacts →
	Exact match “We are The Job People, a specialist recruitment agency proudly based in the Midlands.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Ultimate Recruitment LTD	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	1-10	13 contacts →
	Exact match “Ultimate Recruitment offers a bespoke recruitment experience utilising innovative, market leading technology, exceptional colleague engagement and over twenty years industry…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Infinite Talent	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	11-50	13 contacts →
	Exact match “We fuse human experience and technology to find game-changing talent.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Jupiter Recruitment Corporation LTD	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	11-50	13 contacts →
	Exact match “Jupiter Recruitment is the UK's leading permanent recruitment company.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Right Recruitment LTD	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	1-10	9 contacts →
	Exact match “Right Recruitment is a dream that has been built on Passion, Belief, Ability, Quality and Trust.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Woodrow Mercer Healthcare	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	11-50	8 contacts →
	Exact match “We offer interim, fixed-term contract or permanent recruitment solutions to a variety of Public Sector and Private Sector organisations, with a primary focus on supporting the NHS.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Supernova Education And Social Care	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	1-10	7 contacts →
	Exact match “Supernova Resourcing is a specialist temporary and permanent recruiter to the Social Care, Education and Commercial sectors.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “big four staffing agencies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 123 big four staffing agencies based in Birmingham, United Kingdom

See the full list, filter by size, metro and specialty, and access 484 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Big four staffing agencies based in Birmingham, United Kingdom at a glance

As of Sep 28, 2026

26.1%Verified-email coverage

15.1Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole United Kingdom list rather than for Birmingham, so it is reported there. Company counts and contact totals on this page are exact for Birmingham, over 123 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 Birmingham, United Kingdom whose business descriptions match “big four 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 484 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 28, 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.

Big four staffing agencies by metro in the United Kingdom

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

How many big four staffing agencies are there based in Birmingham, United Kingdom?

RevenueBase identified 123 company matches for big four staffing agencies associated with Birmingham, 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?

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

Which city in the United Kingdom has the most big four staffing agencies?

London leads the United Kingdom with 1,345 company records, followed by Manchester (209) and Birmingham (123).

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 484 professional contacts with verified work emails tracked across these 123 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 28, 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.