Company lists · Data refreshed September 2026

Top 25 Icu staffing agencies based in the United Kingdom

Name: Icu staffing agencies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 506 companies tracked

RevenueBase identified 506 icu staffing agencies headquartered in the United Kingdom as of September 2026 and tracks 5,518 professional contacts across them, including 863 with verified work emails and 179 with mobile numbers. London is the largest hub.

This list covers icu staffing agencies headquartered in the 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 3, 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 3, 2026 86% judged on-target in blind review

506Companies

5,518Contacts tracked

863Verified emails

179Mobile numbers

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The 25 largest icu staffing agencies based in the United Kingdom

Ranked by team size

Top 25 of 506 icu staffing agencies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names icu staffing agencies: 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	Onecall24 LimitedIndirect evidence	London, United KingdomHQ checked Sep 3, 2026	501-1,000	267
	“We recruit for Nursing and Care roles across the UK.” Source: company website · checked Sep 3, 2026
2	Thornbury Nursing ServicesIndirect evidence	Bristol, United KingdomHQ checked Sep 3, 2026	201-500	229
	“At Thornbury Nursing Services, we believe nothing should ever compromise nursing quality.” Source: company website · checked Sep 3, 2026
3	Servoca Nursing And CareIndirect evidence	Birmingham, United KingdomHQ checked Sep 3, 2026	201-500	196
	“Servoca Nursing and Care is a nursing agency providing temporary opportunities for Nurses, Healthcare Assistants and Support Workers.” Source: company website · checked Sep 3, 2026
4	Greenstaff Medical UKPartial evidence	Bristol, United KingdomHQ checked Sep 3, 2026	51-200	185
	“Right Nurse, Right Now Greenstaff Medical is a specialist healthcare staffing agency who have been providing high-quality talent across the UK since 2014.” Source: company website · checked Sep 3, 2026
5	Ambition24hours Nursing AgencyPartial evidence	Sutton, United KingdomHQ checked Sep 3, 2026	51-200	153
	“Ambition 24hours – Leading the Way in 24/7 Healthcare Staffing For nearly 28 years, Ambition 24hours has been at the forefront of healthcare staffing, providing reliable…” Source: company website · checked Sep 3, 2026
6	Local Care ForceIndirect evidence	Leeds, United KingdomHQ checked Sep 3, 2026	51-200	142
	“Founded in 2004, Local Care Force is a Nursing & Social care agency, and dare we say it……The busiest agency in Yorkshire!” Source: company website · checked Sep 3, 2026
7	Patchwork HealthPartial evidence	London, United KingdomHQ checked Sep 3, 2026	51-200	108
	“We’re a team made up of healthcare workers who’ve lived the struggles of temporary staffing.” Source: company website · checked Sep 3, 2026
8	Acton Banks Healthcare StaffingIndirect evidence	Wolverhampton, United KingdomHQ checked Sep 3, 2026	11-50	100
	“Acton Banks Healthcare is a specialist healthcare recruitment agency based in the West Midlands.” Source: company website · checked Sep 3, 2026
9	247 Professional HealthIndirect evidence	Southport, United KingdomHQ checked Sep 3, 2026	51-200	100
	“247 Professional Health specialises in the recruitment for nurses, healthcare assistants, adult and child support workers in both temporary and permanent placements within…” Source: company website · checked Sep 3, 2026
10	Mayday HealthcareIndirect evidence	London, United KingdomHQ checked Sep 3, 2026	201-500	91
	“Mayday Healthcare has been an established Nursing Agency since December 2003.” Source: company website · checked Sep 3, 2026
11	Medgen HealthcareIndirect evidence	Sutton, United KingdomHQ checked Sep 3, 2026	51-200	84
	“MedGen is the leading healthcare recruitment agency in the UK specialised in placing healthcare professionals nationwide.” Source: company website · checked Sep 3, 2026
12	Emergency PersonnelIndirect evidence	United KingdomHQ checked Sep 3, 2026	51-200	82
	“Emergency Personnel is a leading last minute supplier and well-established healthcare agency, aiming to provide healthcare sector with professional registered nurses, ODP's and…” Source: company website · checked Sep 3, 2026
13	Primary Care Recruitment LTDIndirect evidence	Newcastle Upon Tyne, United KingdomHQ checked Sep 3, 2026	201-500	67
	“Primary Care Recruitment was established in 2007, providing temporary and permanent healthcare staff from our head office in Newcastle upon Tyne.” Source: company website · checked Sep 3, 2026
14	EnfermIndirect evidence	Milton Keynes, United KingdomHQ checked Sep 3, 2026	11-50	61
	“Helping nurses secure shifts where they want, when they want.” Source: company website · checked Sep 3, 2026
15	The Care BureauIndirect evidence	Royal Leamington Spa, United KingdomHQ checked Sep 3, 2026	201-500	58
	“The Care Bureau Limited are a Domiciliary Homecare, Live In Care and recruitment agency who specifically recruit staff into healthcare.” Source: company website · checked Sep 3, 2026
16	PRO Nursing HealthcareIndirect evidence	Walton-On-Thames, United KingdomHQ checked Sep 3, 2026	11-50	50
	“PRO Nursing is an agency with a heart.” Source: company website · checked Sep 3, 2026
17	Primera HealthcareIndirect evidence	Birmingham, United KingdomHQ checked Sep 3, 2026	501-1,000	48
	“Primera Healthcare is a leading provider of Health, Dental and Social Care Professionals.” Source: company website · checked Sep 3, 2026
18	SOS MedicalPartial evidence	Bexleyheath, United KingdomHQ checked Sep 3, 2026	n/a	47
	“SOS Medical is a specialist Nursing and Care Recruitment Agency, who are a high caliber temporary staffing solution to the NHS and Private Sectors throughout the UK.” Source: company website · checked Sep 3, 2026
19	Dedicare UKIndirect evidence	Skipton, United KingdomHQ checked Sep 3, 2026	11-50	45
	“Dedicare is committed to enhancing individual health, development and well-being.” Source: company website · checked Sep 3, 2026
20	Team Support HealthcarePartial evidence	Birmingham, United KingdomHQ checked Sep 3, 2026	11-50	43
	“Team Support Healthcare are a framework staffing provider that specialises in the #Recruitment and supply of temporary and permanent #Healthcare staff including:#Nurse -…” Source: company website · checked Sep 3, 2026
21	HG GroupPartial evidence	Romford, United KingdomHQ checked Sep 3, 2026	11-50	39
	“HG Group provides healthcare staffing solutions across the UK.” Source: company website · checked Sep 3, 2026
22	Remedicare StaffingIndirect evidence	Reading, United KingdomHQ checked Sep 3, 2026	51-200	33
	“At Remedicare we specialise in private healthcare throughout the UK.” Source: company website · checked Sep 3, 2026
23	Frontline Health ProfessionalsPartial evidence	Potters Bar, United KingdomHQ checked Sep 3, 2026	11-50	33
	“Frontline Health Professionals: The Empathy-Driven Staffing Agency We specialise in addressing the diverse staffing needs of healthcare services.” Source: company website · checked Sep 3, 2026
24	Karisa HealthcareIndirect evidence	Wolverhampton, United KingdomHQ checked Sep 3, 2026	11-50	32
	“Karisa Healthcare specialises in the recruitment for nurses, healthcare assistants, adult and child support workers; for both temporary and permanent placements within Shropshire…” Source: company website · checked Sep 3, 2026
25	RostercarePartial evidence	Diss Norfolk, United KingdomHQ checked Sep 3, 2026	51-200	31
	“Rostercare is a professional, caring and independent healthcare staffing agency catering towards the staffing requirements of healthcare clients nationwide.” Source: company website · checked Sep 3, 2026

Showing 25 of 506 icu staffing agencies based in the United Kingdom

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Icu staffing agencies based in the United Kingdom at a glance

As of Sep 3, 2026

11-50Median size (employees)

LondonLargest hub · 108 HQs

179Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

197

11-50

162

51-200

103

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Verified emails by last verification

0–30

31–60

61–90

509

90–180

262

180+

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 icu staffing agencies, 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 the United Kingdom whose own description of what they do matches “icu staffing agencies”. 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 icu staffing agencies, and records with no verified work email. Companies headquartered outside United Kingdom 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, 863 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 3, 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.

Icu staffing agencies by metro

Icu staffing agencies in London108

Frequently asked

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

RevenueBase identified 506 icu staffing agencies headquartered in the 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?

Onecall24 Limited, headquartered in West Malling Kings Hill Kent, tops this list with the largest team on record.

Which city has the most icu staffing agencies?

London leads with 108 headquartered companies, followed by Manchester (16) and Birmingham (12).

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 863 verified decision-maker contacts tracked across these 506 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 3, 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.