Company lists · Data refreshed September 2026

Top 25 AI sdr platforms based in the United Kingdom

RevenueBase identified 518 company matches for AI sdr platforms associated with the United Kingdom as of September 2026 and tracks 5,299 professional contacts across them, including 1,830 with verified work emails and 1,064 with mobile numbers. London is the largest hub.

This list covers company matches for AI sdr platforms 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
518Companies
5,299Contacts tracked
1,830Verified emails
1,064Mobile numbers
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The 25 largest AI sdr platforms based in the United Kingdom

Ranked by team size
Top 25 of 518 company matches for AI sdr platforms 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 Kingdom501-1,000766 contacts →

Exact match

“Iterable is the AI customer engagement platform built for enterprise scale, loved by teams, and trusted by global brands like Priceline, Fabletics, Blockchain, and Box.”

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 Kingdom501-1,000565 contacts →

Exact match

“SugarAI: the CRM that actually helps sellers sell.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
4Exact 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
5Exact 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
6Exact 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
7Exact matchNewcastle Upon Tyne, United Kingdom51-200114 contacts →

Exact match

“More than SDR Outsourcing.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
8Exact matchLondon, United Kingdom51-200106 contacts →

Exact match

“Databook is the leader in agentic AI purpose-built to help enterprise GTM teams accelerate revenue growth and improve sales operating margins.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
9Exact 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
10Exact matchLondon, United Kingdom11-5044 contacts →

Exact match

“What is Skylead?”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
11Exact matchLondon, United Kingdom11-5039 contacts →

Exact match

“We are Rapier, a leading AI customer growth platform with a strong focus on transforming first-party customer data into business growth.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
12Exact matchLondon, United Kingdom11-5038 contacts →

Exact match

“Seventic, acteur majeur du développement commercial à forte valeur ajoutée répond à vos besoins de croissance.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
13Exact 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
14Exact matchManchester, United Kingdom11-5028 contacts →

Exact match

“Clicky makes digital fun again.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
15Exact matchLondon, United Kingdom11-5023 contacts →

Exact match

“We are an AI Revenue Operating Model and Sales Performance Engine with intelligent coaching in the flow of work.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
16Exact matchJohannesburg, United Kingdom51-20021 contacts →

Exact match

“Inbox Insight | Demand More.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
17Exact matchLondon, United Kingdom11-5018 contacts →

Exact match

“Captivate builds the AI that works while the conversation is happening, not after it.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
18Exact matchLondon, United Kingdom11-5018 contacts →

Exact match

“Market Wavegen | Signal-First Demand for Global B2B Growth B2B demand has shifted.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
19Exact matchNewport, United Kingdom11-5017 contacts →

Exact match

“We're Envolve.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
20Exact 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
21Exact 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
22Exact matchLondon, United Kingdom11-5010 contacts →

Exact match

“We help SMEs use AI as a practical tool and improve their marketing, so they can reach their ideal clients when it matters most.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
23Exact matchNewcastle-Upon-Tyne, United Kingdom201-5009 contacts →

Exact match

“Refract Conversation Intelligence (now Allego) is the future of revenue enablement.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
24Exact 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
25Exact matchLondon, United Kingdom11-507 contacts →

Exact match

“Perlon AI replaces manual outbound workflows with custom agents that drive new business pipeline.”

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

Showing 25 of 518 AI sdr platforms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,830 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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AI sdr platforms based in the United Kingdom at a glance

As of Sep 2, 2026
34.5%Verified-email coverage
20.1%Mobile-number coverage
10.2Average contacts per company
1-10Median size (employees)
60.2%Largest-city concentration · London
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
378
11-50
115
51-200
18
201-500
3
501-1,000
3

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 sdr platforms” 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 1,830 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 sdr platforms 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 sdr platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many AI sdr platforms are there based in the United Kingdom?

RevenueBase identified 518 company matches for AI sdr platforms 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?

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

Which city has the most AI sdr platforms?

London leads with 312 company records, followed by Manchester (22) and Birmingham (9).

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 1,830 professional contacts with verified work emails tracked across these 518 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.