Company lists · Data refreshed September 2026

Top 25 Lead qualification software companies based in the United Kingdom

Name: Lead qualification 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 28, 2026 438 companies tracked

RevenueBase identified 438 company matches for lead qualification software companies associated with the United Kingdom as of September 2026 and tracks 3,335 professional contacts across them, including 530 with verified work emails. London is the largest hub.

This list covers company matches for lead qualification 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 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

438Companies

3,335Contacts tracked

530Verified emails

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The 25 largest lead qualification software companies based in the United Kingdom

Ranked by team size

Top 25 of 438 company matches for lead qualification software companies 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	Qualifa	Exact match	Brighton, United KingdomHQ recorded Sep 28, 2026	51-200	440 contacts →
	Exact match “We are an award winning multilingual lead generation and market research service provider for B2B publishing, marketing, events and tech companies.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Algominds	Exact match	London, United KingdomHQ recorded Sep 28, 2026	n/a	358 contacts →
	Exact match “At Algominds, we build AI agents that find you customers who already want to buy.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Interlink	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	185 contacts →
	Exact match “We help our clients supercharge their sales.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Salesar	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	59 contacts →
	Exact match “Looking to fill your calendar with qualified calls?” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Beanstalk Marketing	Exact match	Southend On Sea, United KingdomHQ recorded Sep 28, 2026	11-50	43 contacts →
	Exact match “Beanstalk is an integrated B2B Telemarketing and Lead Generation agency dedicated to helping our customers win new business.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Homeflow	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	43 contacts →
	Exact match “Homeflow helps UK estate agents to generate and manage valuation leads, providing beautiful and high performing websites, lead management software, and other lead generation…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Skylead	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	40 contacts →
	Exact match “What is Skylead?” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Think Pipeline LTD	Exact match	Woking, United KingdomHQ recorded Sep 28, 2026	51-200	38 contacts →
	Exact match “We are an ambitious and agile lead generation business, who exist to genuinely accelerate your growth!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	FLG	Exact match	Padiham, United KingdomHQ recorded Sep 28, 2026	n/a	36 contacts →
	Exact match “The biggest problem with most CRMs They’re complicated.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Leadly	Exact match	Manchester, United KingdomHQ recorded Sep 28, 2026	51-200	35 contacts →
	Exact match “Delivering leads at scale to the most trustworthy financial companies nationwide.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	KULAR	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	33 contacts →
	Exact match “AI Lead Generator.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	IT Focus Telemarketing LTD	Exact match	Bradford On Avon, United KingdomHQ recorded Sep 28, 2026	11-50	31 contacts →
	Exact match “IT Focus Telemarketing Ltd is an agency that specialises in working with information technology companies.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	The Lead GEN Specialists	Exact match	Witham, United KingdomHQ recorded Sep 28, 2026	11-50	26 contacts →
	Exact match “The Lead Gen Specialists provide professional and effective outsourced Telemarketing, Email marketing & Social Media Marketing Services across multiple sectors for our clients.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Lead Pronto	Exact match	Birkenhead, United KingdomHQ recorded Sep 28, 2026	11-50	25 contacts →
	Exact match “Lead Pronto is a digital lead generation company helping businesses acquire high-quality leads and customers through multi-channel marketing.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Gold-Vision CRM	Exact match	Northampton, United KingdomHQ recorded Sep 28, 2026	11-50	25 contacts →
	Exact match “Gold-Vision CRM is a highly configurable, user-friendly customer relationship management (CRM) platform designed to unify and streamline sales and marketing processes for…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Home Lead GEN	Exact match	Exeter, United KingdomHQ recorded Sep 28, 2026	11-50	20 contacts →
	Exact match “At Home Lead Gen, we specialise in delivering tailored lead generation solutions that drive growth and success for your business.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Blue Sheep	Exact match	Cheltenham, United KingdomHQ recorded Sep 28, 2026	1-10	19 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Zumzum	Exact match	Stockport, United KingdomHQ recorded Sep 28, 2026	11-50	18 contacts →
	Exact match “Zumzum helps you transform your Lead-2-Cash process and the way your people work to become a real time business.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Incite NEW Business	Exact match	Kingston Upon Thames, United KingdomHQ recorded Sep 28, 2026	11-50	18 contacts →
	Exact match “incite generates leads and creates growth for businesses in the marketing services, technology and professional services verticals.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Lead GEN Department	Exact match	Weston Longville, United KingdomHQ recorded Sep 28, 2026	1-10	18 contacts →
	Exact match “B2B Lead Generation for Tech & SAAS companies, specialising in targeting enterprise accounts.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	KCS Vecta	Exact match	Hungerford, United KingdomHQ recorded Sep 28, 2026	11-50	18 contacts →
	Exact match “Vecta part of Kerridge Commercial Systems Ltd are market leader of Sales Intelligence Software solutions delivering award winning integrated CRM and Sales Analytics created to…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Research Runner	Exact match	Harlow, United KingdomHQ recorded Sep 28, 2026	11-50	16 contacts →
	Exact match “We started out providing lead generation for market research agencies and have since expanded into many other sectors including finance, recruitment, professional services…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Prospect Path	Exact match	Newcastle Upon Tyne, United KingdomHQ recorded Sep 28, 2026	11-50	15 contacts →
	Exact match “Looking for Software Buyers?” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Selligence	Exact match	Cardiff, United KingdomHQ recorded Sep 28, 2026	51-200	15 contacts →
	Exact match “Get high-converting B2B leads and prospects without all the research and admin.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Caytoo	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	14 contacts →
	Exact match “Do you lead commercial teams or are responsible for generating partnership/sponsorship deals?” 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 “lead qualification software companies”. 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 25 of 438 lead qualification software companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 530 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Lead qualification software companies based in the United Kingdom at a glance

As of Sep 28, 2026

15.9%Verified-email coverage

7.6Average contacts per company

1-10Median size (employees)

37.7%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

285

11-50

126

51-200

201-500

501-1,000

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 438 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 “lead qualification 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 530 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.

Lead qualification software companies by metro

Lead qualification software companies in London165

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

How many lead qualification software companies are there based in the United Kingdom?

RevenueBase identified 438 company matches for lead qualification 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?

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

Which city has the most lead qualification software companies?

London leads with 165 company records, followed by Manchester (27) and Leeds (8).

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 530 professional contacts with verified work emails tracked across these 438 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.

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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.