Company lists · Data refreshed September 2026

Top 24 Tech support staffing companies based in London, United Kingdom

Name: Tech support 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 29, 2026 292 companies tracked

RevenueBase identified 292 tech support staffing companies headquartered in London, United Kingdom as of September 2026 and tracks 5,664 professional contacts across them, including 1,306 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers tech support 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 29, 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 29, 2026 86% judged on-target in blind review

292Companies

5,664Contacts tracked

1,306Verified emails

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The 24 largest tech support staffing companies based in London, United Kingdom

Ranked by team size

Top 24 of 292 tech support staffing companies based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to tech support 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	Harvey Nash	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	5,001-10,000	1,248 contacts →
	Indirect evidence “We’re Harvey Nash, and we build amazing technology and digital teams.” Source: RevenueBase Database · checked Sep 29, 2026
2	LA Fosse	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	201-500	396 contacts →
	Partial evidence “La Fosse: Empowering people and businesses to thrive in a tech-driven world We are La Fosse.” Source: RevenueBase Database · checked Sep 29, 2026
3	Linnk Group	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	194 contacts →
	Partial evidence “Linnk Group provides staffing, outsourcing and professional services to our clients.” Source: RevenueBase Database · checked Sep 29, 2026
4	Bmsl Group	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	134 contacts →
	Partial evidence “BMSL was formed in 1996 to provide specialist support to the construction industry.” Source: RevenueBase Database · checked Sep 29, 2026
5	Skillrecruit	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	201-500	125 contacts →
	Indirect evidence “Skilliantech Ltd, trading as “SkillRecruit”, is a specialist IT and Engineering recruitment agency delivering comprehensive coverage of recruitment services across all industries…” Source: RevenueBase Database · checked Sep 29, 2026
6	MRP Group	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	93 contacts →
	Indirect evidence “MRP Group have been providing skilled resources to the communications industry for over 20 years and have subsequently built an extensive network of associates, such that we now…” Source: RevenueBase Database · checked Sep 29, 2026
7	Venquis	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	64 contacts →
	Indirect evidence “We deliver bespoke solutions, on time, to transform your business.” Source: RevenueBase Database · checked Sep 29, 2026
8	SCEDE	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	64 contacts →
	Partial evidence “Scede is a trusted scaling partner for tech companies globally, offering a breadth of talent acquisition, people operations and training services, designed to solve key growth…” Source: RevenueBase Database · checked Sep 29, 2026
9	Field Techs Services LTD	Strong evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	63 contacts →
	Strong evidence “Field Techs Services LTD is a best one IT support providing company in EMEA, APAC and LATUM.” Source: RevenueBase Database · checked Sep 29, 2026
10	AUH Technologies	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	52 contacts →
	Partial evidence “AUH Technologies is a leading provider of Desktop Support and Network Support services.” Source: RevenueBase Database · checked Sep 29, 2026
11	Warriorz Technologies	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	201-500	51 contacts →
	Indirect evidence “In a highly technical industry of Information Technology, Warriorz Technologies Ltd is paving the way in Human Resource and Software consulting across the globe.” Source: RevenueBase Database · checked Sep 29, 2026
12	Senovo IT LTD	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	41 contacts →
	Indirect evidence “Senovo IT is a leading global provider of contract and permanent staff.” Source: RevenueBase Database · checked Sep 29, 2026
13	Falcon Smart IT Falconsmartit	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	41 contacts →
	Indirect evidence “Global Specialist IT Recruitment Agency Leader in Digital Transformation, Business IT Solutions and IT Recruitment Specialists Falcon Smart IT is a Specialist recruitment agency…” Source: RevenueBase Database · checked Sep 29, 2026
14	Involved Solutions	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	38 contacts →
	Indirect evidence “Involved is a distinguished and highly regarded technology recruitment consultancy partner, catering to the requirements of prestigious FTSE 100 corporations, blue-chip firms, and…” Source: RevenueBase Database · checked Sep 29, 2026
15	Techno Networks	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	38 contacts →
	Partial evidence “We are focused on providing on-demand and well-managed IT support services around the globe and around the clock.” Source: RevenueBase Database · checked Sep 29, 2026
16	Smartchoice International Limited	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	36 contacts →
	Partial evidence “SmartChoice International is a premier IT consulting and staffing organisation, delivering excellence in both onshore and nearshore technology staffing solutions.” Source: RevenueBase Database · checked Sep 29, 2026
17	C&c Search	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	32 contacts →
	Indirect evidence “C&C Search was founded with a rebellious spirit, a BIG ambition and a vision of a different future for recruitment and training.” Source: RevenueBase Database · checked Sep 29, 2026
18	Ellis Recruitment Group	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	31 contacts →
	Partial evidence “Ellis Recruitment Group is a global leader in staffing for IT professionals.” Source: RevenueBase Database · checked Sep 29, 2026
19	Pmas Techs	Strong evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	31 contacts →
	Strong evidence “PMAS Techs Ltd is an IT technical support services provider.” Source: RevenueBase Database · checked Sep 29, 2026
20	Kripson Staffing	Partial evidence	London, United KingdomHQ checked Sep 29, 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 29, 2026
21	SKAWI	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	30 contacts →
	Indirect evidence “Skawi is an Enterprise Technology focused recruitment business Headquartered in London, with international subsidiaries in the U.S.A and Africa.” Source: RevenueBase Database · checked Sep 29, 2026
22	GS Group	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	26 contacts →
	Partial evidence “Founded in 2021 with a mission to redefine how tech and engineering talent is sourced and delivered, GS Group has rapidly evolved into a trusted global hiring and delivery partner.” Source: RevenueBase Database · checked Sep 29, 2026
23	Coba IT Consultants	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	25 contacts →
	Partial evidence “Coba IT is a staffing solutions business that was incorporated in 1997, with operating offices based in the UK, Switzerland and Serbia.” Source: RevenueBase Database · checked Sep 29, 2026
24	Beyondstaff	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	24 contacts →
	Partial evidence “Beyond Staff is a globally dispersed team supporting businesses through the most cost-efficient and flexible hiring solution.” Source: RevenueBase Database · checked Sep 29, 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: tech support 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 tech support staffing companies.
Partial evidence: Its own public description names part of tech support staffing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name tech support 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 24 of 292 tech support staffing companies based in London, United Kingdom

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Tech support staffing companies based in London, United Kingdom at a glance

As of Sep 29, 2026

23.1%Verified-email coverage

19.4Average contacts per company

11-50Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

141

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 292 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 tech support 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 “tech support 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 tech support 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 tech support 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, 1,306 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 29, 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 tech support 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 tech support staffing companies are there based in London, United Kingdom?

RevenueBase identified 292 tech support 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?

Harvey Nash, headquartered in London, tops this list with the largest team on record.

Which city in the United Kingdom has the most tech support staffing companies?

London leads the United Kingdom with 292 headquartered companies, followed by Manchester (23) and Birmingham (20).

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 1,306 verified decision-maker contacts tracked across these 292 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 29, 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.