Company lists · Data refreshed September 2026

Top 25 Offshore IT staffing companies based in London, United Kingdom

Name: Offshore IT 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 310 companies tracked

RevenueBase identified 310 offshore IT staffing companies headquartered in London, United Kingdom as of September 2026 and tracks 9,893 professional contacts across them, including 1,663 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers offshore IT 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

310Companies

9,893Contacts tracked

1,663Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest offshore IT staffing companies based in London, United Kingdom

Ranked by team size

Top 25 of 310 offshore IT 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 offshore IT 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	Computer Futures	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	501-1,000	2,673 contacts →
	Indirect evidence “Building tomorrow’s tech landscape together Computer Futures is a Technology specialist, part of SThree, the global STEM workforce consultancy.” Source: RevenueBase Database · checked Sep 29, 2026
2	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
3	GCS	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	568 contacts →
	Indirect evidence “For over 30 years, GCS has been at the forefront of digital transformation, building vast global communities of innovators and placing them in businesses shaping tomorrow's world.” Source: RevenueBase Database · checked Sep 29, 2026
4	Hirexa Solutions	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	201-500	377 contacts →
	Indirect evidence “Hirexa Solutions is a leading group of companies committed to delivering exceptional services to Fortune 500 clients worldwide.” Source: RevenueBase Database · checked Sep 29, 2026
5	Ubique Systems	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	501-1,000	333 contacts →
	Indirect evidence “Ubique Systems is a fast growing multifaceted organization which offers a comprehensive array of outsourcing and consulting services for its customers, including recruitment…” Source: RevenueBase Database · checked Sep 29, 2026
6	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
7	Next Ventures	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	176 contacts →
	Indirect evidence “Next Ventures is a multi-award winning, global I.T recruitment business, supplying specialist project teams to the Large Enterprise.” Source: RevenueBase Database · checked Sep 29, 2026
8	Potentiam LTD	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	201-500	150 contacts →
	Partial evidence “At Potentiam, we help businesses unlock growth by building nearshore and offshore teams that empower organisations to scale faster, operate smarter and stay ahead of the…” Source: RevenueBase Database · checked Sep 29, 2026
9	Newforce Global Services	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	201-500	128 contacts →
	Partial evidence “Newforce provides global recruitment and workforce staffing solutions that help organizations access skilled talent across multiple markets.” Source: RevenueBase Database · checked Sep 29, 2026
10	Skillrecruit	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	201-500	125 contacts →
	Partial 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
11	IGLU	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	201-500	114 contacts →
	Indirect evidence “Iglu is the global hub for tech talent changing how-and where-businesses do their best work.” Source: RevenueBase Database · checked Sep 29, 2026
12	9nexus	Strong evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	82 contacts →
	Strong evidence “Welcome to 9NEXUS- Your Trusted Partner for IT Staff Augmentation & Offshore Solutions.” Source: RevenueBase Database · checked Sep 29, 2026
13	Sola Group	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	72 contacts →
	Partial evidence “SOLA Group is a global staffing solutions and international expansion company with three core brands and service offerings: SOLA Technology, SOLAarc Incubation and SOLA Consulting.” Source: RevenueBase Database · checked Sep 29, 2026
14	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
15	Apps IT Limited	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	62 contacts →
	Partial evidence “Apps IT is a niche recruitment agency specialising in placing Oracle, SAP, and Cloud business software solutions consultants.” Source: RevenueBase Database · checked Sep 29, 2026
16	Morpheus Talent Solutions	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	57 contacts →
	Indirect evidence “Talent Solutions provider to enterprises undergoing Digital and Operational Transformation.” Source: RevenueBase Database · checked Sep 29, 2026
17	Devbox	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	52 contacts →
	Indirect evidence “Devbox Technologies is a UK based company that specializes in providing services related to the development, testing, maintenance, and enhancement of software applications for…” Source: RevenueBase Database · checked Sep 29, 2026
18	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
19	Thinq24	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	42 contacts →
	Indirect evidence “Software Development Company that encourages thinking beyond limits, turning our customers' ideas into reality.” Source: RevenueBase Database · checked Sep 29, 2026
20	Senovo IT LTD	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	41 contacts →
	Partial evidence “Senovo IT is a leading global provider of contract and permanent staff.” Source: RevenueBase Database · checked Sep 29, 2026
21	Falcon Smart IT Falconsmartit	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	41 contacts →
	Partial 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
22	Precise Consultants	Strong evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	40 contacts →
	Strong evidence “Working offshore is unlike any other job; it takes a certain kind of person to excel in this complex and highly specialised world.” Source: RevenueBase Database · checked Sep 29, 2026
23	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
24	Nash Squared	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	501-1,000	38 contacts →
	Indirect evidence “As the leading technology services and people business, we are key to our clients’ ambitions.” Source: RevenueBase Database · checked Sep 29, 2026
25	Smartchoice International Limited	Strong evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	36 contacts →
	Strong 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

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: offshore IT 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 offshore IT staffing companies.
Partial evidence: Its own public description names part of offshore IT staffing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name offshore IT 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 310 offshore IT staffing companies based in London, United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,663 reachable decision-makers.

Free signup · no credit card

View the full list →

Offshore IT staffing companies based in London, United Kingdom at a glance

As of Sep 29, 2026

16.8%Verified-email coverage

31.9Average contacts per company

11-50Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

139

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 310 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 offshore IT 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 “offshore IT 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 offshore IT 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 offshore IT 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, 1,663 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.

Offshore IT staffing companies by metro in the United Kingdom

Offshore IT staffing companies in Manchester31

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 offshore IT 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 offshore IT staffing companies are there based in London, United Kingdom?

RevenueBase identified 310 offshore IT 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?

Computer Futures, headquartered in London, tops this list with the largest team on record.

Which city in the United Kingdom has the most offshore IT staffing companies?

London leads the United Kingdom with 310 headquartered companies, followed by Manchester (31) and Birmingham (19).

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 1,663 verified decision-maker contacts tracked across these 310 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.

Ready to reach these companies? Verified emails and direct dials for all 310 offshore IT staffing companies based in London, United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

Offshore IT staffing companies by geography

Browse the directory

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.