Company lists · Data refreshed September 2026

Top 25 Urgent care staffing based in the United Kingdom

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

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 252 companies tracked

RevenueBase identified 252 urgent care staffing headquartered in the United Kingdom as of September 2026 and tracks 5,198 professional contacts across them, including 742 with verified work emails and 130 with mobile numbers. London is the largest hub.

This list covers urgent care staffing 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 6, 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 6, 2026 86% judged on-target in blind review

252Companies

5,198Contacts tracked

742Verified emails

130Mobile numbers

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The 25 largest urgent care staffing based in the United Kingdom

Ranked by team size

Top 25 of 252 urgent care staffing based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to urgent care staffing: 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	Newcross Healthcare Solutions	Partial evidence	London, United KingdomHQ checked Sep 6, 2026	10001+	1,483 contacts →
	“We are Newcross Healthcare, the exceptional care provider powered by thoughtful technology.” Source: company website · checked Sep 6, 2026
2	A24group Medical Staffing Agencies	Partial evidence	Sutton, United KingdomHQ checked Sep 6, 2026	201-500	355 contacts →
	“A24 Group is a leading international provider of medical staffing and personnel management services.” Source: company website · checked Sep 6, 2026
3	Onecall24 Limited	Partial evidence	London, United KingdomHQ checked Sep 6, 2026	501-1,000	267 contacts →
	“We recruit for Nursing and Care roles across the UK.” Source: company website · checked Sep 6, 2026
4	Greenstaff Medical UK	Partial evidence	Bristol, United KingdomHQ checked Sep 6, 2026	51-200	186 contacts →
	“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 6, 2026
5	Ambition24hours Nursing Agency	Partial evidence	Sutton, United KingdomHQ checked Sep 6, 2026	51-200	153 contacts →
	“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 6, 2026
6	MSI Group LTD	Indirect evidence	London, United KingdomHQ checked Sep 6, 2026	51-200	132 contacts →
	“Founded in 2002, MSI Group is a leading supplier of doctors, GPs, nurses, nurse practitioners, clinical advisors, allied health professionals, health science service staff…” Source: company website · checked Sep 6, 2026
7	Hallam Medical	Indirect evidence	Sheffield, United KingdomHQ checked Sep 6, 2026	201-500	103 contacts →
	“Hallam Medical are clinically led, framework-accredited healthcare recruitment specialists, supplying temporary clinicians to healthcare providers across the UK.” Source: company website · checked Sep 6, 2026
8	Acton Banks Healthcare Staffing	Indirect evidence	Wolverhampton, United KingdomHQ checked Sep 6, 2026	11-50	101 contacts →
	“Acton Banks Healthcare is a specialist healthcare recruitment agency based in the West Midlands.” Source: company website · checked Sep 6, 2026
9	247 Professional Health	Indirect evidence	Southport, United KingdomHQ checked Sep 6, 2026	51-200	100 contacts →
	“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 6, 2026
10	Mayday Healthcare	Indirect evidence	London, United KingdomHQ checked Sep 6, 2026	201-500	91 contacts →
	“Mayday Healthcare has been an established Nursing Agency since December 2003.” Source: company website · checked Sep 6, 2026
11	Emergency Personnel	Indirect evidence	London, United KingdomHQ checked Sep 6, 2026	51-200	81 contacts →
	“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 6, 2026
12	Merco Medical	Partial evidence	Raynes Park, United KingdomHQ checked Sep 6, 2026	11-50	61 contacts →
	“Merco Medical Staffing Limited is one of the UK’s busiest clinical staffing agencies.” Source: company website · checked Sep 6, 2026
13	PE Global Healthcare	Indirect evidence	London, United KingdomHQ checked Sep 6, 2026	51-200	55 contacts →
	“PE Global Healthcare is a division of PE Global specializing in providing medical personnel including doctors, nurses, Allied Health Professionals (AHP), Healthcare Assistants…” Source: company website · checked Sep 6, 2026
14	Primera Healthcare	Partial evidence	Birmingham, United KingdomHQ checked Sep 6, 2026	501-1,000	48 contacts →
	“Primera Healthcare is a leading provider of Health, Dental and Social Care Professionals.” Source: company website · checked Sep 6, 2026
15	Dedicare UK	Indirect evidence	Skipton, United KingdomHQ checked Sep 6, 2026	11-50	44 contacts →
	“Dedicare is committed to enhancing individual health, development and well-being.” Source: company website · checked Sep 6, 2026
16	Team Support Healthcare	Partial evidence	Birmingham, United KingdomHQ checked Sep 6, 2026	11-50	43 contacts →
	“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 6, 2026
17	Karisa Healthcare	Indirect evidence	Wolverhampton, United KingdomHQ checked Sep 6, 2026	11-50	34 contacts →
	“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 6, 2026
18	CTS Recruitment Limited	Partial evidence	Waltham Cross, United KingdomHQ checked Sep 6, 2026	11-50	34 contacts →
	“CTS Healthcare was established to provide all grades of Nurses, Support & Project Workers and Care Assistants for temporary and permanent assignments to Hospitals, Nursing and…” Source: company website · checked Sep 6, 2026
19	Diversity Health & Social Care Limited	Partial evidence	Dagenham, United KingdomHQ checked Sep 6, 2026	201-500	34 contacts →
	“DIVERSITY HEALTH & SOCIAL CARE LIMITED is a human resources company based out of SUITE 217 ESTUARY HOUSE, Dagenham, Essex, United Kingdom.” Source: company website · checked Sep 6, 2026
20	Frontline Health Professionals	Partial evidence	Potters Bar, United KingdomHQ checked Sep 6, 2026	11-50	33 contacts →
	“Frontline Health Professionals: The Empathy-Driven Staffing Agency We specialise in addressing the diverse staffing needs of healthcare services.” Source: company website · checked Sep 6, 2026
21	Rostercare	Partial evidence	Diss Norfolk, United KingdomHQ checked Sep 6, 2026	51-200	31 contacts →
	“Rostercare is a professional, caring and independent healthcare staffing agency catering towards the staffing requirements of healthcare clients nationwide.” Source: company website · checked Sep 6, 2026
22	Medlocums Recruitment LTD	Partial evidence	London, United KingdomHQ checked Sep 6, 2026	11-50	28 contacts →
	“The healthcare sector continues to evolve at a fast pace, however what remains consistent is the urgent need for qualified, experienced healthcare staff within the public and…” Source: company website · checked Sep 6, 2026
23	Plan B Healthcare	Indirect evidence	Harrow, United KingdomHQ checked Sep 6, 2026	11-50	28 contacts →
	“Plan B is a specialist provider of nursing staff across a number of clients in the healthcare sector.” Source: company website · checked Sep 6, 2026
24	NOS DA Healthcare LTD	Strong evidence	Bargoed, United KingdomHQ checked Sep 6, 2026	51-200	27 contacts →
	“Nos Da Healthcare is a staffing agency providing work to Health Care Assistants, Support Workers & Register Nurses on a Full Time or Part Time basis.” Source: company website · checked Sep 6, 2026
25	Advantage Angels	Partial evidence	Ipswich, United KingdomHQ checked Sep 6, 2026	501-1,000	26 contacts →
	“At Advantage Angels, we pride ourselves on the quality of our staffing and ensuring that we have adequate staff available to fulfil your shift requirements at all times even at…” Source: company website · checked Sep 6, 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: urgent care staffing. 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 urgent care staffing.
Partial evidence: Its own public description names part of urgent care staffing, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name urgent care staffing. 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 252 urgent care staffing based in the United Kingdom

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Urgent care staffing based in the United Kingdom at a glance

As of Sep 6, 2026

14.3%Verified-email coverage

2.5%Mobile-number coverage

20.6Average contacts per company

11-50Median size (employees)

19.8%Largest-city concentration · London

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

6870–30

5331–60

061–90

090–180

2180+

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 urgent care staffing, 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 the United Kingdom whose own description of what they do matches “urgent care staffing”. 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 urgent care staffing), 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 urgent care staffing, 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 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, 742 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 6, 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.

Urgent care staffing by metro

Urgent care staffing in London50

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 urgent care staffing, 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 urgent care staffing are there based in the United Kingdom?

RevenueBase identified 252 urgent care staffing 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?

Newcross Healthcare Solutions, headquartered in London, tops this list with the largest team on record.

Which city has the most urgent care staffing?

London leads with 50 headquartered companies, followed by Manchester (12) and Wolverhampton (7).

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 742 verified decision-maker contacts tracked across these 252 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 6, 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.