Company lists · Data refreshed September 2026

Top 20 Qa automation staffing based in London, United Kingdom

Name: Qa automation staffing based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 13, 2026 87 companies tracked

RevenueBase identified 87 company matches for qa automation staffing associated with London, United Kingdom as of September 2026 and tracks 1,017 professional contacts across them, including 155 with verified work emails and 70 with mobile numbers. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for qa automation staffing associated with London, 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 13, 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 13, 2026 How this list was built

87Companies

1,017Contacts tracked

155Verified emails

70Mobile numbers

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The 20 largest qa automation staffing based in London, United Kingdom

Ranked by team size

Top 20 of 87 company matches for qa automation staffing based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 13, 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	Skillrecruit	Exact match	London, United KingdomHQ recorded Sep 13, 2026	201-500	125 contacts →
	Exact match “Skilliantech Ltd, trading as “SkillRecruit”, is a specialist IT and Engineering recruitment agency delivering comprehensive coverage of recruitment services across all industries…” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
2	Qniverse	Exact match	London, United KingdomHQ recorded Sep 13, 2026	11-50	70 contacts →
	Exact match “Qniverse is your trusted Quality Assurance service partner that stands at the forefront of a paradigm shift in QA by redefining quality.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
3	Calibrecode Solutions LTD	Exact match	London, United KingdomHQ recorded Sep 13, 2026	11-50	39 contacts →
	Exact match “CalibreCode provides on-demand and integrated Quality Assurance Solutions for Product Management & Engineering teams.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
4	Tiro Partners Limited	Exact match	London, United KingdomHQ recorded Sep 13, 2026	11-50	17 contacts →
	Exact match “Tiro Partners is an innovative, enthusiastic and fast-growing global staffing agency dedicated to placing exceptional permanent and contract candidates within the IT and…” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
5	Prorec Solution LTD	Exact match	London, United KingdomHQ recorded Sep 13, 2026	1-10	5 contacts →
	Exact match “Prorec Solution Ltd is a leading tech talent solution company dedicated to connecting businesses with top-tier technology professionals.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
6	Requiretech Resources LTD	Exact match	London, United KingdomHQ recorded Sep 13, 2026	1-10	4 contacts →
	Exact match “RequireTech Resources is a Recruitment Company that provides Permanent and Contract Staff who are highly skilled technical professionals to our clients globally.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
7	Pros2work	Exact match	London, United KingdomHQ recorded Sep 13, 2026	1-10	3 contacts →
	Exact match “At Pros2Work we love people and Tech.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
8	Talent Network	Exact match	London, United KingdomHQ recorded Sep 13, 2026	1-10	3 contacts →
	Exact match “Our mission at Talent Network is to make hiring easy and fast for companies, while providing our candidates with unique and relevant opportunities.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
9	Obsidian Search	Exact match	London, United KingdomHQ recorded Sep 13, 2026	1-10	3 contacts →
	Exact match “Any recruitment agency can send CVs.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
10	Plan IT	Exact match	London, United KingdomHQ recorded Sep 13, 2026	1-10	2 contacts →
	Exact match “Inspired by the book ‘Company of One’ by Paul Jarvis, Plan:it was set up with the sole purpose of offering growing tech companies the tailored support they need to achieve their…” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
11	Zerocode	Exact match	London, United KingdomHQ recorded Sep 13, 2026	1-10	2 contacts →
	Exact match “Zerocode helps product development teams integrate automated quality assurance.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
12	Optimal	Exact match	London, United KingdomHQ recorded Sep 13, 2026	1-10	2 contacts →
	Exact match “At Optimal, recruitment is more than just matching candidates with roles - it’s about building lasting relationships and thriving communities.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
13	Echelon Partners	Exact match	London, United KingdomHQ recorded Sep 13, 2026	1-10	2 contacts →
	Exact match “Echelon Partners focus exclusively on connecting experienced candidates in the tech industry to our clients.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
14	Codetheart	Exact match	London, United KingdomHQ recorded Sep 13, 2026	1-10	2 contacts →
	Exact match “Our team provides the best developers considering not only tech skills but soft-skills as well.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
15	Gifted Talent	Exact match	London, United KingdomHQ recorded Sep 13, 2026	1-10	2 contacts →
	Exact match “We help technology companies grow their product, engineering, and commercial teams.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
16	Searchbio	Exact match	London, United KingdomHQ recorded Sep 13, 2026	1-10	1 contacts →
	Exact match “SearchBio is a specialist quality assurance talent partner dedicated to connecting top QA professionals with reputable pharmaceutical and biotech companies worldwide.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
17	Fincity Consultancy Services Limited	Exact match	London, United KingdomHQ recorded Sep 13, 2026	1-10	1 contacts →
	Exact match “We work with you to review your processes and deliver a range of Software Testing and Quality Assurance services to increase efficiency, improve solution quality and reduce your…” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
18	LWM Associates	Exact match	London, United KingdomHQ recorded Sep 13, 2026	1-10	1 contacts →
	Exact match “Securing the top 1% of talent to grow your Enterprise A team of exceptional specialist Head-Hunters who have helped build out some of the greatest teams Globally.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
19	Jandon	Exact match	London, United KingdomHQ recorded Sep 13, 2026	1-10	1 contacts →
	Exact match “An experienced Technology Services Provider - Specialising in Agile Transformation & Delivery, Software Quality Assurance / Test Automation, Software Development and related…” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
20	Timztos Solutions	Exact match	London, United KingdomHQ recorded Sep 13, 2026	1-10	1 contacts →
	Exact match “Timztos Solutions is a leading provider of automation and quality assurance solutions, empowering businesses to deliver high-quality software products efficiently and effectively.” Recorded in the RevenueBase company graph · Sep 13, 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 “qa automation staffing”. 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 20 of 87 qa automation staffing based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 155 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Qa automation staffing based in London, United Kingdom at a glance

As of Sep 13, 2026

15.2%Verified-email coverage

6.9%Mobile-number coverage

11.7Average contacts per company

1-10Median size (employees)

Sep 13, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

5,001-10,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 15.0d

1260–30

2531–60

261–90

190–180

1180+

Company record updated

Median 63.0d

00–30

47631–60

42361–90

8790–180

31180+

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 London, United Kingdom whose business descriptions match “qa automation staffing” 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 155 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 13, 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.

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 “qa automation staffing”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many qa automation staffing are there based in London, United Kingdom?

RevenueBase identified 87 company matches for qa automation staffing associated with London, 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?

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

Which city in the United Kingdom has the most qa automation staffing?

London leads the United Kingdom with 40 company records, followed by Manchester (5) and Nottingham (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 155 professional contacts with verified work emails tracked across these 87 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 13, 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.