Company lists · Data refreshed September 2026

Top 25 AI talent acquisition platforms based in the United Kingdom

RevenueBase identified 1,640 AI talent acquisition platforms headquartered in the United Kingdom as of September 2026 and tracks 28,434 professional contacts across them, including 5,628 with verified work emails. London is the largest hub.

This list covers AI talent acquisition platforms headquartered in the 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 27, 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 27, 2026 86% judged on-target in blind review
1,640Companies
28,434Contacts tracked
5,628Verified emails
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The 25 largest AI talent acquisition platforms based in the United Kingdom

Ranked by team size
Top 25 of 1,640 AI talent acquisition platforms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to AI talent acquisition platforms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceLondon, United KingdomHQ checked Sep 27, 20261,001-5,0004,423 contacts →

Partial evidence

“Robert Walters is the world’s most trusted talent solutions business.”

Source: RevenueBase Database · checked Sep 27, 2026
2Partial evidenceLuton, United KingdomHQ checked Sep 27, 20261,001-5,000956 contacts →

Partial evidence

“Randstad is your partner for talent.”

Source: RevenueBase Database · checked Sep 27, 2026
3Indirect evidenceLondon, United KingdomHQ checked Sep 27, 2026501-1,000746 contacts →

Indirect evidence

“Guidant Global delivers dynamic, tailored workforce solutions that empower businesses to thrive in ever-evolving markets.”

Source: RevenueBase Database · checked Sep 27, 2026
4Partial evidence100 Bishopsgate, United KingdomHQ checked Sep 27, 2026201-500536 contacts →

Partial evidence

“Lorien is a technology, transformation and telecom talent solutions specialist.”

Source: RevenueBase Database · checked Sep 27, 2026
5Strong evidenceBristol, United KingdomHQ checked Sep 27, 2026201-500278 contacts →

Strong evidence

“Project People provides complete talent acquisition and management solutions at a global level whilst maintaining a flexible and localised approach.”

Source: RevenueBase Database · checked Sep 27, 2026
6Partial evidenceLondon, United KingdomHQ checked Sep 27, 202651-200265 contacts →

Partial evidence

“Smart Working is Tech Talent as a Service - building high-performance global engineering teams without the friction, risk, or overhead of legacy hiring models.”

Source: RevenueBase Database · checked Sep 27, 2026
7Strong evidenceLondon, United KingdomHQ checked Sep 27, 2026201-500243 contacts →

Strong evidence

“Beamery is the AI platform for workforce transformation: We are trusted by global enterprises to plan, build, and optimize their future of work.”

Source: RevenueBase Database · checked Sep 27, 2026
8Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202651-200225 contacts →

Indirect evidence

“Established in 2005 by Rethink Group, we deliver recruitment strategies for the curious: those who want to surpass their competition by attracting, engaging and hiring the best…”

Source: RevenueBase Database · checked Sep 27, 2026
9Indirect evidenceManchester, United KingdomHQ checked Sep 27, 2026n/a217 contacts →

Indirect evidence

“Eleven connects dynamic people and businesses where bold ideas will help shape the world.”

Source: RevenueBase Database · checked Sep 27, 2026
10Indirect evidenceLondon, United KingdomHQ checked Sep 27, 2026501-1,000203 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 27, 2026
11Strong evidenceLondon, United KingdomHQ checked Sep 27, 202651-200202 contacts →

Strong evidence

“Index.dev is an AI-first engineering talent platform that connects companies with the top 1% of senior engineers from LATAM and CEE to build software and AI products.”

Source: RevenueBase Database · checked Sep 27, 2026
12Strong evidenceBrechin, United KingdomHQ checked Sep 27, 2026201-500200 contacts →

Strong evidence

“Join Talent is a ‘talent acquisition as a service’ (TAaaS) business - dedicated to driving business scale up growth performance.”

Source: RevenueBase Database · checked Sep 27, 2026
13Indirect evidenceLondon, United KingdomHQ checked Sep 27, 2026201-500196 contacts →

Indirect evidence

“Totaljobs is part of StepStone, one of the world’s leading next-generation recruitment solution providers.”

Source: RevenueBase Database · checked Sep 27, 2026
14Strong evidenceLondon, United KingdomHQ checked Sep 27, 2026n/a188 contacts →

Strong evidence

“TechTree is an AI-powered recruitment platform that combines a proprietary talent data platform, predictive AI, and a network of human recruiters to deliver the right candidates…”

Source: RevenueBase Database · checked Sep 27, 2026
15Strong evidenceLondon, United KingdomHQ checked Sep 27, 202651-200165 contacts →

Strong evidence

“nology is a tech talent consultancy that builds, deploys, and scales technical capability for organisations undergoing digital, data, and AI transformation.”

Source: RevenueBase Database · checked Sep 27, 2026
16Indirect evidenceWarrington, United KingdomHQ checked Sep 27, 202651-200161 contacts →

Indirect evidence

“Talos360 is the market leader in autonomous people solutions, empowering businesses to hire smarter, grow faster, and unlock their people’s full potential through autonomous…”

Source: RevenueBase Database · checked Sep 27, 2026
17Partial evidenceWarrington, United KingdomHQ checked Sep 27, 202651-200143 contacts →

Partial evidence

“Evolution is a provider of technology talent solutions.”

Source: RevenueBase Database · checked Sep 27, 2026
18Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-50143 contacts →

Partial evidence

“The Explore Group has been helping companies recruit top talent in the ever-evolving world of technology since 2005.”

Source: RevenueBase Database · checked Sep 27, 2026
19Partial evidenceLondon, United KingdomHQ checked Sep 27, 202651-200137 contacts →

Partial evidence

“Source Group International is a global, award-winning technology talent partner trusted by ambitious enterprise businesses and professionals worldwide.”

Source: RevenueBase Database · checked Sep 27, 2026
20Partial evidenceLondon, United KingdomHQ checked Sep 27, 2026201-500137 contacts →

Partial evidence

“iXceed Solutions is a global, end-to-end Talent Solutions, RPO, EOR, Enterprise Services, and Digital Transformation partner trusted by Fortune 100 and high-growth organizations…”

Source: RevenueBase Database · checked Sep 27, 2026
21Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202651-200122 contacts →

Indirect evidence

“Codility is the #1 partner for global enterprises using skill-based assessments to build strong engineering teams.”

Source: RevenueBase Database · checked Sep 27, 2026
22Partial evidenceLondon, United KingdomHQ checked Sep 27, 20261,001-5,000120 contacts →

Partial evidence

“Talent Solutions combines ManpowerGroup's leading global offerings RPO, TAPFIN-MSP and Right Management to provide end-to-end, data-driven capabilities across the talent lifecycle.”

Source: RevenueBase Database · checked Sep 27, 2026
23Partial evidenceLondon, United KingdomHQ checked Sep 27, 2026201-500116 contacts →

Partial evidence

“The battle for the best talent is exactly that.”

Source: RevenueBase Database · checked Sep 27, 2026
24Partial evidenceLondon, United KingdomHQ checked Sep 27, 202651-200115 contacts →

Partial evidence

“hackajob has the AI hiring tools trusted by enterprises, scale-ups, and 1M+ tech professionals worldwide.”

Source: RevenueBase Database · checked Sep 27, 2026
25Partial evidenceLeeds, United KingdomHQ checked Sep 27, 202651-200113 contacts →

Partial evidence

“We are a multi award-winning team that does talent solutions.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 1,640 AI talent acquisition platforms based in the United Kingdom

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AI talent acquisition platforms based in the United Kingdom at a glance

As of Sep 27, 2026
19.8%Verified-email coverage
17.3Average contacts per company
1-10Median size (employees)
55.2%Largest-city concentration · London
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
1,056
11-50
438
51-200
106
201-500
20
501-1,000
3
1,001-5,000
14
5,001-10,000
1

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 1,640 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 AI talent acquisition platforms, 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 the United Kingdom whose own description of what they do matches “AI talent acquisition platforms”. 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 AI talent acquisition platforms), 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 AI talent acquisition platforms, and records with no verified work email. Companies headquartered outside United Kingdom 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, 5,628 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 27, 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 AI talent acquisition platforms, 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 AI talent acquisition platforms are there based in the United Kingdom?

RevenueBase identified 1,640 AI talent acquisition platforms headquartered in the 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?

Robert Walters, headquartered in London, tops this list with the largest team on record.

Which city has the most AI talent acquisition platforms?

London leads with 906 headquartered companies, followed by Manchester (55) and Bristol (26).

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 5,628 verified decision-maker contacts tracked across these 1,640 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 27, 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.