Company lists · Data refreshed September 2026

Top 18 IT staffing augmentation services based in the United Kingdom

Name: IT staffing augmentation services based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 96 companies tracked

RevenueBase identified 96 company matches for IT staffing augmentation services associated with the United Kingdom as of September 2026 and tracks 1,010 professional contacts across them, including 200 with verified work emails. London is the largest hub.

This list covers company matches for IT staffing augmentation services associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 28, 2026 How this list was built

96Companies

1,010Contacts tracked

200Verified emails

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

The 18 largest IT staffing augmentation services based in the United Kingdom

Ranked by team size

Top 18 of 96 company matches for IT staffing augmentation services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	9nexus	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	82 contacts →
	Exact match “Welcome to 9NEXUS- Your Trusted Partner for IT Staff Augmentation & Offshore Solutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Onlygeniuses	Exact match	Pinner, United KingdomHQ recorded Sep 28, 2026	51-200	82 contacts →
	Exact match “OnlyGeniuses, Is a 12 year old UK based IT company which works only with the top 1% of IT Talent to add immense value to our clients.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Third Republic	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	60 contacts →
	Exact match “Salesforce and AI Workforce Solutions For The Companies Of Tomorrow Registered Salesforce Partner Approved Staff Augmentation Vendor to Salesforce and Amazon Bringing together AI…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Devbox	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	52 contacts →
	Exact match “Devbox Technologies is a UK based company that specializes in providing services related to the development, testing, maintenance, and enhancement of software applications for…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	G Mass Consulting	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	50 contacts →
	Exact match “G MASS is part of the Good Together Group.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Venture DK	Exact match	Leeds, United KingdomHQ recorded Sep 28, 2026	51-200	47 contacts →
	Exact match “VentureDK is a fast-growing software development company with 15 years of experience.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	hiredeveloper.dev	Exact match	Feltham, United KingdomHQ recorded Sep 28, 2026	201-500	43 contacts →
	Exact match “Hire Developer.Dev is your strategic partner in building exceptional digital experiences.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Senovo IT LTD	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	41 contacts →
	Exact match “Senovo IT is a leading global provider of contract and permanent staff.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Uniting Ambition	Exact match	Staffordshire, United KingdomHQ recorded Sep 28, 2026	11-50	33 contacts →
	Exact match “At Uniting Ambition, we partner with technology leaders to solve complex hiring and delivery challenges, providing permanent recruitment, contract recruitment, and managed…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Eagle EYE Staffing Solutions	Exact match	Londyn, United KingdomHQ recorded Sep 28, 2026	51-200	31 contacts →
	Exact match “Technology companies rarely struggle because of a lack of ideas.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Apoddo	Exact match	Southampton, United KingdomHQ recorded Sep 28, 2026	11-50	24 contacts →
	Exact match “Hire AI Empowered Developers” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	ERP Resource Base	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	19 contacts →
	Exact match “Specialists in Staffing and Recruiting in IT.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Jiggle	Exact match	Sheffield, United KingdomHQ recorded Sep 28, 2026	1-10	19 contacts →
	Exact match “We are an award winning multi-sector recruiter and staffing solutions agency.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Teqnovos	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	18 contacts →
	Exact match “At Teqnovos, we are passionate about helping businesses unlock their true potential in the digital age.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Keras Global Limited	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	7 contacts →
	Exact match “Keras Global Limited is a global Consulting and Professional Staffing company founded in 2016, specializes in providing Staff Augmentation, Professional Consulting, Payroll…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Principal IT	Exact match	Hull, United KingdomHQ recorded Sep 28, 2026	1-10	4 contacts →
	Exact match “Welcome to Principal IT - Your Premier Partner in IT Recruitment!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Pros2work	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1-10	3 contacts →
	Exact match “At Pros2Work we love people and Tech.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	RED Wedge Limited	Exact match	Newcastle Upon Tyne, United KingdomHQ recorded Sep 28, 2026	1-10	1 contacts →
	Exact match “If you work in software, you know as well was we do, that resourcing is always your biggest challenge.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “IT staffing augmentation services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 18 of 96 IT staffing augmentation services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 200 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

IT staffing augmentation services based in the United Kingdom at a glance

As of Sep 28, 2026

19.8%Verified-email coverage

10.5Average contacts per company

11-50Median size (employees)

38.5%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 96 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with the United Kingdom whose business descriptions match “IT staffing augmentation services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 200 professional contacts with verified work emails across the full matched dataset. 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.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

IT staffing augmentation services by metro

IT staffing augmentation services in London37

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “IT staffing augmentation services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT staffing augmentation services are there based in the United Kingdom?

RevenueBase identified 96 company matches for IT staffing augmentation services associated with the United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

9nexus tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most IT staffing augmentation services?

London leads with 37 company records, followed by Manchester (3) and Southampton (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 200 professional contacts with verified work emails tracked across these 96 companies; direct dials are available where recorded.

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.

Ready to reach these companies? Verified emails and direct dials for all 96 IT staffing augmentation services based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

IT staffing augmentation services 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 SmartSearch, 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.