Company lists · Data refreshed September 2026

Top 22 Skills testing software companies based in the United Kingdom

RevenueBase identified 71 company matches for skills testing software companies associated with the United Kingdom as of September 2026 and tracks 999 professional contacts across them, including 307 with verified work emails. London is the largest hub.

This list covers company matches for skills testing software companies 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 29, 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 29, 2026 How this list was built
71Companies
999Contacts tracked
307Verified emails
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The 22 largest skills testing software companies based in the United Kingdom

Ranked by team size
Top 22 of 71 company matches for skills testing software companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSaltaire, United KingdomHQ recorded Sep 29, 202651-200381 contacts →

Exact match

“Surpass is a market-leading end-to-end assessment solution.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-200122 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-20075 contacts →

Exact match

“Sova is a Talent Assessment Platform that streamlines how your organisation assesses talent.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchManchester, United KingdomHQ recorded Sep 29, 202651-20033 contacts →

Exact match

“Unseen combines assessment technology, candidate engagement, psychometric design and recruitment support solutions, with intelligent insights at every stage.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchOxford, United KingdomHQ recorded Sep 29, 202611-5022 contacts →

Exact match

“Great news!”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchHuddersfield, United KingdomHQ recorded Sep 29, 202611-5022 contacts →

Exact match

“At Graduates First, our mission is simple - to help job seekers ace employers’ assessments and succeed in securing their dream job.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchLeeds, United KingdomHQ recorded Sep 29, 202611-5016 contacts →

Exact match

“Synap is a leading online learning and exam platform that empowers organisations to deliver secure online training and assessments.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchUk Wide, United KingdomHQ recorded Sep 29, 202611-5010 contacts →

Exact match

“Hiring great technical talent shouldn’t drain your team’s time.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-508 contacts →

Exact match

“Conventional online psychometric assessments are time consuming, often inaccurate, biased, and easy to cheat using tools like ChatGPT.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchManchester, United KingdomHQ recorded Sep 29, 20261-108 contacts →

Exact match

“Sentira develops immersive learning and authentic assessment experiences that help organisations validate real-world capability.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchHuddersfield, United KingdomHQ recorded Sep 29, 202611-508 contacts →

Exact match

“Assess Candidates does the work, so you don’t have to - Smarter hiring starts here!”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-506 contacts →

Exact match

“You know what great talent looks like.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 29, 20261-105 contacts →

Exact match

“Hiring skilled developers shouldn’t feel like guesswork.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchHoughton Le Spring, United KingdomHQ recorded Sep 29, 20261-104 contacts →

Exact match

“Evolve Assess provides organisations with key management information obtained from assessment, which in turn influences future strategic decisions for our clients.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-504 contacts →

Exact match

“Our vision is to ensure that human potential is discovered, developed and utilised to make people and organisations successful.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 29, 20261-104 contacts →

Exact match

“The English Quiz is a secure online language testing platform that assists companies in accurately and efficiently evaluating English language levels for recruitment and internal…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchBath, United KingdomHQ recorded Sep 29, 20261-103 contacts →

Exact match

“KnowledgeSmart develops online skills testing tools which help AEC (Architecture, Engineering, Construction) businesses capture knowledge on a range of design, engineering and BIM…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Practise the aptitude tests used by employers.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 29, 20261-102 contacts →

Exact match

“At Hainfort, we believe the most consequential decisions any organisation makes are its people decisions and yet most are still made without the data to make them well.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchSolihull, United KingdomHQ recorded Sep 29, 202651-2001 contacts →

Exact match

“Care Character is a PhD researched psychometric assessment specifically designed for the care sector that compares an applicant's core traits against 7 validated behavioural…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchBirmingham, United KingdomHQ recorded Sep 29, 20261-101 contacts →

Exact match

“Orecor is an online platform that enables businesses to test finance professionals during the recruitment process.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchStirling, United KingdomHQ recorded Sep 29, 20261-101 contacts →

Exact match

“Talent Strengths is an online psychometric testing and talent technology business and consultancy.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 22 of 71 skills testing software companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 307 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Skills testing software companies based in the United Kingdom at a glance

As of Sep 29, 2026
30.7%Verified-email coverage
14.1Average contacts per company
1-10Median size (employees)
50.7%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
41
11-50
22
51-200
8

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 71 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 “skills testing software companies” 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 307 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 29, 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.

Skills testing software companies by metro

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 “skills testing software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many skills testing software companies are there based in the United Kingdom?

RevenueBase identified 71 company matches for skills testing software companies 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?

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

Which city has the most skills testing software companies?

London leads with 36 company records, followed by Oxford (4) and Belfast (2).

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 307 professional contacts with verified work emails tracked across these 71 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 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 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.