Company lists · Data refreshed September 2026

Top 25 Talent sourcing software companies based in the United Kingdom

Name: Talent sourcing software companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 1,351 companies tracked

RevenueBase identified 1,351 talent sourcing software companies headquartered in the United Kingdom as of September 2026 and tracks 21,133 professional contacts across them, including 4,762 with verified work emails. London is the largest hub.

This list covers talent sourcing software companies 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 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

1,351Companies

21,133Contacts tracked

4,762Verified emails

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The 25 largest talent sourcing software companies based in the United Kingdom

Ranked by team size

Top 25 of 1,351 talent sourcing software companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to talent sourcing software 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	Robert Walters	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	1,001-5,000	4,423 contacts →
	Partial evidence “Robert Walters is the world’s most trusted talent solutions business.” Source: RevenueBase Database · checked Sep 29, 2026
2	Randstad UK	Partial evidence	Luton, United KingdomHQ checked Sep 29, 2026	1,001-5,000	956 contacts →
	Partial evidence “Randstad is your partner for talent.” Source: RevenueBase Database · checked Sep 29, 2026
3	Guidant Global	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	501-1,000	746 contacts →
	Indirect evidence “Guidant Global delivers dynamic, tailored workforce solutions that empower businesses to thrive in ever-evolving markets.” Source: RevenueBase Database · checked Sep 29, 2026
4	Lorien	Partial evidence	100 Bishopsgate, United KingdomHQ checked Sep 29, 2026	201-500	536 contacts →
	Partial evidence “Lorien is a technology, transformation and telecom talent solutions specialist.” Source: RevenueBase Database · checked Sep 29, 2026
5	Giant Group	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	5,001-10,000	420 contacts →
	Partial evidence “Since 1992 Giant have provided specialist, end to end workforce management software and support services to large and small recruitment agencies, internationally.” Source: RevenueBase Database · checked Sep 29, 2026
6	Vivid Resourcing	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	201-500	369 contacts →
	Partial evidence “Vivid Resourcing, a leading international talent solutions partner, connects you with in-demand technical professionals you need to flourish in the Tech, Engineering, Life…” Source: RevenueBase Database · checked Sep 29, 2026
7	Project People	Partial evidence	Bristol, United KingdomHQ checked Sep 29, 2026	201-500	278 contacts →
	Partial 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 29, 2026
8	Smart Working	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	265 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 29, 2026
9	Rethink	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	225 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 29, 2026
10	Insurance Agent	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	501-1,000	203 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
11	Join Talent	Partial evidence	Brechin, United KingdomHQ checked Sep 29, 2026	201-500	200 contacts →
	Partial 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 29, 2026
12	Totaljobs	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	201-500	196 contacts →
	Indirect evidence “Totaljobs is part of StepStone, one of the world’s leading next-generation recruitment solution providers.” Source: RevenueBase Database · checked Sep 29, 2026
13	Omni RMS	Partial evidence	Altrincham, United KingdomHQ checked Sep 29, 2026	51-200	190 contacts →
	Partial evidence “Omni – Talent Is Everything At Omni, we help businesses find, attract, and retain the right people to drive long-term success.” Source: RevenueBase Database · checked Sep 29, 2026
14	Techtree	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	n/a	188 contacts →
	Partial 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 29, 2026
15	Talos360	Indirect evidence	Warrington, United KingdomHQ checked Sep 29, 2026	51-200	161 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 29, 2026
16	XCEDE	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	145 contacts →
	Indirect evidence “Global Technology Recruitment Specialists.” Source: RevenueBase Database · checked Sep 29, 2026
17	Explore Group	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	143 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 29, 2026
18	Ixceed Solutions	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	201-500	137 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 29, 2026
19	Audentia Research	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	133 contacts →
	Indirect evidence “Established in 2012, Audentia is an ISO 9001:2015 certified company registered in the UK and India.” Source: RevenueBase Database · checked Sep 29, 2026
20	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
21	Talent Solutions UK	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	1,001-5,000	120 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 29, 2026
22	Hackajob	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	115 contacts →
	Indirect evidence “hackajob has the AI hiring tools trusted by enterprises, scale-ups, and 1M+ tech professionals worldwide.” Source: RevenueBase Database · checked Sep 29, 2026
23	Strativ Group	Partial evidence	Leeds, United KingdomHQ checked Sep 29, 2026	51-200	113 contacts →
	Partial evidence “We are a multi award-winning team that does talent solutions.” Source: RevenueBase Database · checked Sep 29, 2026
24	Daxtra	Indirect evidence	Edinburgh, United KingdomHQ checked Sep 29, 2026	51-200	103 contacts →
	Indirect evidence “Daxtra Technologies is a world-leading specialist in high-accuracy, multilingual job and resume parsing, semantic search, matching and recruitment automation.” Source: RevenueBase Database · checked Sep 29, 2026
25	Talent Works	Partial evidence	Northampton, United KingdomHQ checked Sep 29, 2026	51-200	103 contacts →
	Partial evidence “At Talent Works, we’re changing the way RPO & MSP programs are accessed, delivered and deployed - delivering smarter, scalable talent solutions to help you build your future…” 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: talent sourcing software 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 talent sourcing software companies.
Partial evidence: Its own public description names part of talent sourcing software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name talent sourcing software 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 1,351 talent sourcing software companies based in the United Kingdom

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Talent sourcing software companies based in the United Kingdom at a glance

As of Sep 29, 2026

22.5%Verified-email coverage

15.6Average contacts per company

1-10Median size (employees)

50.8%Largest-city concentration · London

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

874

11-50

348

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 1,351 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 talent sourcing software 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 the United Kingdom whose own description of what they do matches “talent sourcing software 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 talent sourcing software 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 talent sourcing software companies, 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, 4,762 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.

Talent sourcing software companies by metro

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 talent sourcing software 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 talent sourcing software companies are there based in the United Kingdom?

RevenueBase identified 1,351 talent sourcing software companies 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 talent sourcing software companies?

London leads with 686 headquartered companies, followed by Manchester (47) and Leeds (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 4,762 verified decision-maker contacts tracked across these 1,351 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.