Company lists · Data refreshed September 2026

Top 25 Emergency department staffing companies based in London, United Kingdom

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 98 companies tracked

RevenueBase identified 98 emergency department staffing companies headquartered in London, United Kingdom as of September 2026 and tracks 2,871 professional contacts across them, including 525 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers emergency department staffing companies headquartered in London, 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 28, 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 28, 2026 86% judged on-target in blind review

98Companies

2,871Contacts tracked

525Verified emails

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The 25 largest emergency department staffing companies based in London, United Kingdom

Ranked by team size

Top 25 of 98 emergency department staffing companies based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to emergency department staffing companies: 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	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	10001+	1,483 contacts →
	Indirect evidence “We are Newcross Healthcare, the exceptional care provider powered by thoughtful technology.” Source: RevenueBase Database · checked Sep 28, 2026
2	Onecall24 Limited	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	267 contacts →
	Indirect evidence “We recruit for Nursing and Care roles across the UK.” Source: RevenueBase Database · checked Sep 28, 2026
3	MSI Group LTD	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	132 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 28, 2026
4	Patchwork Health	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	102 contacts →
	Partial evidence “We’re a team made up of healthcare workers who’ve lived the struggles of temporary staffing.” Source: RevenueBase Database · checked Sep 28, 2026
5	Mayday Healthcare	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	91 contacts →
	Indirect evidence “Mayday Healthcare has been an established Nursing Agency since December 2003.” Source: RevenueBase Database · checked Sep 28, 2026
6	PE Global Healthcare	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	55 contacts →
	Indirect evidence “PE Global Healthcare is a division of PE Global specializing in providing medical personnel including doctors, nurses, Allied Health Professionals (AHP), Healthcare Assistants…” Source: RevenueBase Database · checked Sep 28, 2026
7	Medlocums Recruitment LTD	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	28 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 28, 2026
8	ED Staffing	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	19 contacts →
	Strong evidence “ED Staffing is a fast growing niche locum agency being an approved framework provider under the CPP and H.T.E, working in the specialist emergency medicine area within the locum…” Source: RevenueBase Database · checked Sep 28, 2026
9	Harley Street Nurses LTD	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	17 contacts →
	Partial evidence “Harley Street Nurses (HSN) is a specialised employment business providing exceptional healthcare staffing for high profile clients across the UK.” Source: RevenueBase Database · checked Sep 28, 2026
10	Amaré Health	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “Providing clinical staffing to give you peace of mind.” Source: RevenueBase Database · checked Sep 28, 2026
11	Litmus Workforce Solutions	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	15 contacts →
	Partial evidence “Litmus Workforce Solutions is a fast-growing provider of flexible staffing solutions that empower NHS Trusts, Health Boards and other healthcare providers to optimise their…” Source: RevenueBase Database · checked Sep 28, 2026
12	Acerta24 Limited	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “The healthcare industry provides a variety of care through hospitals, nursing homes and other care providers who rely heavily on the hard work and dedication of their workforce.” Source: RevenueBase Database · checked Sep 28, 2026
13	MSL Healthcare LTD	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “MSL Healthcare are specialists for supplying temporary and permanent personnel to the our clients within the healthcare industry which includes both the private and public sector…” Source: RevenueBase Database · checked Sep 28, 2026
14	AMC Healthcare	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	12 contacts →
	Partial evidence “AMC Healthcare has been providing high-quality, flexible staffing solutions to the social and healthcare sectors since 2016.” Source: RevenueBase Database · checked Sep 28, 2026
15	Your Locums	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	8 contacts →
	Indirect evidence “Operating 24 hours per day Your Nurse is a high pay nursing agency supplying staff nationwide from across the healthcare spectrum.” Source: RevenueBase Database · checked Sep 28, 2026
16	Mcmillan Healthcare LTD	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	6 contacts →
	Partial evidence “McMillan Healthcare is a leading healthcare staffing provider in the UK.” Source: RevenueBase Database · checked Sep 28, 2026
17	NEW Dawn Healthcare & Employment Limited	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	6 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
18	Prime Healthcare Solutions LTD	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	5 contacts →
	Partial evidence “Healthcare Staffing Solution, Supplying high quality Permanent & Temporary staff within Hospitals, Care Homes and in the community” Source: RevenueBase Database · checked Sep 28, 2026
19	HSA Locums	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “HSA Locums was born to provide an effective 24 hour temporary staffing solution to Private and Public sector Healthcare organisations across the U.K Our company ethos correlate…” Source: RevenueBase Database · checked Sep 28, 2026
20	TW Etemo Limited	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	4 contacts →
	Partial evidence “We are a health care recruiting agency based in London, our special focus is staffing for paramedics and nurses.” Source: RevenueBase Database · checked Sep 28, 2026
21	Locumfish	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	4 contacts →
	Indirect evidence “Locumfish is a leading provider in healthcare recruitment.” Source: RevenueBase Database · checked Sep 28, 2026
22	Safeguard Healthcare Recruitment Limited	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	4 contacts →
	Partial evidence “SAFEGUARD HEALTHCARE RECRUITMENT is a nursing healthcare agency that provides flexible temporary and permanent staffing solutions to hospitals‚ Nursing homes‚ Private Residences…” Source: RevenueBase Database · checked Sep 28, 2026
23	Clinical Health Providers	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “At Clinical Health Providers (CHP), we specialise in supplying highly skilled Doctors, Nurses, Paramedics, and Clinical Pharmacists across various healthcare sectors.” Source: RevenueBase Database · checked Sep 28, 2026
24	Event DAY Staff LTD	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “EVENT DAY STAFF LTD is a Hospital and Health Care company located in 5-7 Cranwood St, London, United Kingdom.” Source: RevenueBase Database · checked Sep 28, 2026
25	OHR Recruitment LTD	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “OHR is a healthcare recruitment company which is set to make a difference.” Source: RevenueBase Database · checked Sep 28, 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: emergency department staffing companies. 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 emergency department staffing companies.
Partial evidence: Its own public description names part of emergency department staffing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name emergency department staffing companies. 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 98 emergency department staffing companies based in London, United Kingdom

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Emergency department staffing companies based in London, United Kingdom at a glance

As of Sep 28, 2026

18.3%Verified-email coverage

29.3Average contacts per company

11-50Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 98 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 emergency department staffing companies, 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 London, United Kingdom whose own description of what they do matches “emergency department staffing companies”. 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 emergency department staffing companies), 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 emergency department staffing companies, and records with no verified work email. Companies headquartered outside London 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, 525 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 28, 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.

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 emergency department staffing companies, 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 emergency department staffing companies are there based in London, United Kingdom?

RevenueBase identified 98 emergency department staffing companies headquartered in London, 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 in the United Kingdom has the most emergency department staffing companies?

London leads the United Kingdom with 98 headquartered companies, followed by Manchester (13) and Milton Keynes (8).

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 525 verified decision-maker contacts tracked across these 98 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 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 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.