Company lists · Data refreshed September 2026

Top 25 AI sales agent companies based in the United Kingdom

RevenueBase identified 527 company matches for AI sales agent companies associated with the United Kingdom as of September 2026 and tracks 12,691 professional contacts across them, including 1,633 with verified work emails and 925 with mobile numbers. London is the largest hub.

This list covers company matches for AI sales agent 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 2, 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 2, 2026 How this list was built
527Companies
12,691Contacts tracked
1,633Verified emails
925Mobile numbers
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The 25 largest AI sales agent companies based in the United Kingdom

Ranked by team size
Top 25 of 527 company matches for AI sales agent companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 2, 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 matchLondon, United Kingdom10001+8,414 contacts →

Exact match

“24]7.ai™ customer engagement solutions use conversational artificial intelligence to understand customer intent, enabling companies to create personalized, predictive, and…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
2Exact matchLondon, United Kingdom501-1,000623 contacts →

Exact match

“ON24, a Cvent company, is on a mission to help businesses bring their go-to-market strategy into the AI era and drive cost-effective revenue growth.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
3Exact matchLondon, United Kingdom201-500325 contacts →

Exact match

“The leading provider of enterprise AI agents for customer service.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
4Exact matchLondon, United Kingdom201-500290 contacts →

Exact match

“Decagon is the leading conversational AI platform empowering every brand to deliver concierge customer experiences.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
5Exact matchLondon, United Kingdom51-200181 contacts →

Exact match

“We help our clients supercharge their sales.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
6Exact matchLondon, United Kingdom51-200141 contacts →

Exact match

“Attio is the AI CRM for the next era of companies.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
7Exact matchLondon, United Kingdom51-200122 contacts →

Exact match

“Most B2B pipeline problems aren't a volume problem.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
8Exact matchManchester, United Kingdom51-20062 contacts →

Exact match

“MaxContact is the AI-powered customer engagement platform that transforms customer conversations into measurable business outcomes.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
9Exact matchLondon, United Kingdom11-5032 contacts →

Exact match

“At Veyn.ai, we are at the forefront of innovation, transforming the way businesses connect with their customers through advanced Conversational AI and Generative AI technologies.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
10Exact matchLondon, United Kingdom51-20030 contacts →

Exact match

“ThinkABM - our latest AI Solution utilizes the power of AI & Machine Learning to capture the most accurate Intent 2 Purchase (I2P) Accounts in the fragmented B2B world.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
11Exact matchLondon, United Kingdom51-20022 contacts →

Exact match

“ContactEngine is an award-winning proactive conversational AI technology used by large corporations across industries to automate customer communications.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
12Exact matchLondon, United Kingdom11-5015 contacts →

Exact match

“Create better relationships with customers & employees at lower costs.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
13Exact matchLondon, United Kingdom11-5014 contacts →

Exact match

“elay is an engagement automation platform designed to help recruiters automate their candidate attraction and business development engagement.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
14Exact matchLondon, United Kingdom11-5011 contacts →

Exact match

“At Nextus, we're passionate about transforming businesses outbound outreach approaches with the help of AI and automation.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
15Exact matchHigh Wycombe, United Kingdom11-509 contacts →

Exact match

“converse360 enables organisations to automate customer and internal processes using conversational and generative AI.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
16Exact matchLondon, United Kingdom11-507 contacts →

Exact match

“Pri0r1ty is an AI driven, human delivered SaaS services platform built to support SME’s with AI agents.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
17Exact matchLondon, United Kingdom11-505 contacts →

Exact match

“Superlayer uses AI and automation to capture and extract insights from customer interactions, streamlining the sales process and helping revenue teams win more.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
18Exact matchKensington, United Kingdom11-505 contacts →

Exact match

“Generate hundreds of sales opportunities a month with Zopto!”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
19Exact matchLondon, United Kingdom11-505 contacts →

Exact match

“Email: info@guruaxis.com GuruAxis is a B2B outreach agency founded in 2010.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
20Exact matchLondon, United Kingdom11-504 contacts →

Exact match

“Visit us at: EpicaWorks.com”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
21Exact matchLondon, United Kingdom11-504 contacts →

Exact match

“Welcome to Zoovr where where we transform leads into loyal customers and businesses into industry titans.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
22Exact matchLondon, United Kingdom11-503 contacts →

Exact match

“GrowthMachines.io is an Artificial Intelligence powered Business Growth System.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
23Exact matchLytham St Annes, United Kingdom11-503 contacts →

Exact match

“We build AI systems that automate your most critical revenue operations.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
24Exact matchLondon, United Kingdom11-502 contacts →

Exact match

“Continuous pipeline.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
25Exact matchLondon, United Kingdom11-502 contacts →

Exact match

“Orimon.ai - The Premier Sales-Boosting Chatbot Platform At Orimon.ai, we offer the most sophisticated, sales-enabling chatbot builder designed to transform your customer…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase

Showing 25 of 527 AI sales agent companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,633 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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AI sales agent companies based in the United Kingdom at a glance

As of Sep 2, 2026
12.9%Verified-email coverage
7.3%Mobile-number coverage
24.1Average contacts per company
1-10Median size (employees)
56.2%Largest-city concentration · London
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
380
11-50
124
51-200
16
201-500
3
501-1,000
2
10001+
1

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 “AI sales agent 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 1,633 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 2, 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.

AI sales agent 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 “AI sales agent companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many AI sales agent companies are there based in the United Kingdom?

RevenueBase identified 527 company matches for AI sales agent 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?

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

Which city has the most AI sales agent companies?

London leads with 296 company records, followed by Manchester (24) and Edinburgh (10).

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 1,633 professional contacts with verified work emails tracked across these 527 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 2, 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.