Company lists · Data refreshed September 2026

Top 25 Laboratory technician staffing companies based in London, United Kingdom

Name: Laboratory technician 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 166 companies tracked

RevenueBase identified 166 laboratory technician staffing companies headquartered in London, United Kingdom as of September 2026 and tracks 4,740 professional contacts across them, including 719 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers laboratory technician 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

166Companies

4,740Contacts tracked

719Verified emails

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The 25 largest laboratory technician staffing companies based in London, United Kingdom

Ranked by team size

Top 25 of 166 laboratory technician 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 laboratory technician 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	Blue Arrow	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	n/a	2,341 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
2	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
3	Skills Alliance	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	131 contacts →
	Indirect evidence “Skills Alliance is a leading specialist Global Life Science and STEM workforce solutions company.” Source: RevenueBase Database · checked Sep 28, 2026
4	Thor Companies	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	94 contacts →
	Indirect evidence “Thor Companies® is a specialist recruitment agency that focuses its efforts on sourcing the very best talent across the Life Science, Engineering and Technology industries.” Source: RevenueBase Database · checked Sep 28, 2026
5	Bleep 360	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	48 contacts →
	Indirect evidence “Bleep 360 is a specialised recruitment agency that focuses on providing high-quality recruitment solutions to the healthcare industry.” Source: RevenueBase Database · checked Sep 28, 2026
6	Pure Healthcare Group	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	45 contacts →
	Indirect evidence “Pure Healthcare Group is a recruitment service for the healthcare industry.” Source: RevenueBase Database · checked Sep 28, 2026
7	Kripson Staffing	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	n/a	30 contacts →
	Partial evidence “Kripson Staffing is offering full range of staffing options for, IT, Healthcare (travel), local contract, and direct hire in UK, Europe and US.Our experienced recruiting and…” Source: RevenueBase Database · checked Sep 28, 2026
8	Bespoke Medical Solutions BMS	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	23 contacts →
	Indirect evidence “Are you a healthcare professional looking for your next career move?” Source: RevenueBase Database · checked Sep 28, 2026
9	X4 Life Sciences	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	20 contacts →
	Indirect evidence “X4 Life Sciences partner with businesses across the entire life sciences spectrum, from early-stage R&D to commercial enterprises to provide world-class talent solutions.” Source: RevenueBase Database · checked Sep 28, 2026
10	S3 Science Recruitment	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	17 contacts →
	Indirect evidence “S3 Science Recruitment provides the Life Sciences industry with the very best recruitment services available.” Source: RevenueBase Database · checked Sep 28, 2026
11	MDJ Partnered Solutions LTD	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	17 contacts →
	Partial evidence “MDJ Partnered Solutions is a leading recruitment agency specializing in providing expert staffing solutions to the Life Sciences sector and the broader industries of Testing…” Source: RevenueBase Database · checked Sep 28, 2026
12	Locum Health UK	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	16 contacts →
	Indirect evidence “With over 30 years’ experience in the industry, we understand that matching up the right people can make a big impact on someone’s life.” Source: RevenueBase Database · checked Sep 28, 2026
13	Complex Recruitment LTD	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	15 contacts →
	Indirect evidence “Our Staff and people are at the heart of who we are.” Source: RevenueBase Database · checked Sep 28, 2026
14	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
15	Gxpeople Global	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “In the ever-evolving world of PHARMACEUTICALS, BIOTECHNOLOGY, and MEDICAL DEVICES, securing exceptional QUALITY, TECHNICAL OPERATIONS and REGULATORY AFFAIRS talent is crucial for…” Source: RevenueBase Database · checked Sep 28, 2026
16	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
17	Occupational Health Staffing	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial evidence “Occupational Health Staffing thrives on its stellar reputation within the occupational health industry.” Source: RevenueBase Database · checked Sep 28, 2026
18	Concilium Life Sciences	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “At Concilium Life Sciences, our mission is to simplify the recruitment process for Life Sciences companies, enabling them to concentrate on developing life-saving therapies and…” Source: RevenueBase Database · checked Sep 28, 2026
19	Walsons Healthcare	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	10 contacts →
	Indirect evidence “Walsons Healthcare is a trusted partner for the next giant leap in your career in the healthcare world.” Source: RevenueBase Database · checked Sep 28, 2026
20	THYME	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	9 contacts →
	Indirect evidence “Technology \| 🧬 Life Sciences \| Go-To-Market Our specialism is woven around three critical pillars that represent our talent network: Technology, Life Sciences, and Go-To-Market.” Source: RevenueBase Database · checked Sep 28, 2026
21	Leaman Life Sciences	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	8 contacts →
	Indirect evidence “10 Years of Precision.” Source: RevenueBase Database · checked Sep 28, 2026
22	Rytebridge Healthcare	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	7 contacts →
	Indirect evidence “At Rytebridge, we are proud to position ourselves as a healthcare focused workforce and management solutions provider, and with a deep understanding of the ever-evolving landscape…” Source: RevenueBase Database · checked Sep 28, 2026
23	Hire Ground Recruitment	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	7 contacts →
	Indirect evidence “Hire Ground is a London-based recruitment agency with over 20 years of experience placing temporary, contract, and permanent staff across London and the UK.” Source: RevenueBase Database · checked Sep 28, 2026
24	Scienta	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence “Finding the best talent, the make the greatest change to patients globally.” Source: RevenueBase Database · checked Sep 28, 2026
25	William Parker Group	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	6 contacts →
	Indirect evidence “William Parker Group specialises in placing across Pharma, Biotech, CRO, CDMO and eClinical organisations.” 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: laboratory technician 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 laboratory technician staffing companies.
Partial evidence: Its own public description names part of laboratory technician staffing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name laboratory technician 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 166 laboratory technician staffing companies based in London, United Kingdom

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Laboratory technician staffing companies based in London, United Kingdom at a glance

As of Sep 28, 2026

15.2%Verified-email coverage

28.6Average contacts per company

1-10Median 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

5,001-10,000

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 166 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 laboratory technician 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 “laboratory technician 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 laboratory technician 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 laboratory technician 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, 719 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 laboratory technician 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 laboratory technician staffing companies are there based in London, United Kingdom?

RevenueBase identified 166 laboratory technician 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?

Blue Arrow, headquartered in London, tops this list with the largest team on record.

Which city in the United Kingdom has the most laboratory technician staffing companies?

London leads the United Kingdom with 166 headquartered companies, followed by Manchester (21) and Birmingham (16).

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 719 verified decision-maker contacts tracked across these 166 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.