Company lists · Data refreshed September 2026

Top 25 Customer conversation analytics companies based in the United Kingdom

RevenueBase identified 62 company matches for customer conversation analytics companies associated with the United Kingdom as of September 2026 and tracks 3,216 professional contacts across them, including 872 with verified work emails. London is the largest hub.

This list covers company matches for customer conversation analytics 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
62Companies
3,216Contacts tracked
872Verified emails
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The 25 largest customer conversation analytics companies based in the United Kingdom

Ranked by team size
Top 25 of 62 company matches for customer conversation analytics 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLondon, United KingdomHQ recorded Sep 28, 20261,001-5,0001,991 contacts →

Exact match

“We believe customers and employees should be looked after, and every interaction is an opportunity for a conversation and to learn more about them.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchReigate, United KingdomHQ recorded Sep 28, 202651-200247 contacts →

Exact match

“Built by marketers for marketers, Infinity’s AI-powered call tracking shows you what happens before, during, and after every call, giving you the power to: • Fill attribution…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20098 contacts →

Exact match

“Commetric provides media analytics solutions that help communication and marketing professionals develop more impactful and efficient comms strategies by monitoring and analysing…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20097 contacts →

Exact match

“Streetbees pioneered conversational research, leveraging AI to decode complex human behaviour over the last decade.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchCrawley, United KingdomHQ recorded Sep 28, 202651-20067 contacts →

Exact match

“We provide real-time CX (Customer Experience) insights that enhance Service Providers value-added portfolio, helping them drive revenue growth in the cloud communications market.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchMiddlesbrough, United KingdomHQ recorded Sep 28, 202651-20054 contacts →

Exact match

“evaluagent gives contact centers complete visibility across every interaction – human and AI.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20053 contacts →

Exact match

“Jiminny captures & analyzes your customer interactions to provide you with critical go-to-market insights.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5046 contacts →

Exact match

“Founded in 2018 by a team with international experience, develops conversational automation solutions that manage for some of the ’.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchRayleigh, United KingdomHQ recorded Sep 28, 202611-5037 contacts →

Exact match

“SentiSum is the closed-loop intelligence layer that turns customer voice into measurable cost reduction across the customer-facing P&L.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5035 contacts →

Exact match

“The iovox AI platform unlocks the potential of every customer conversation, from calls and texts to chats.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5033 contacts →

Exact match

“Delivering customer experience insights that matter, making data actionable.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5033 contacts →

Exact match

“Recordsure provides regulated industries with market-leading AI-driven speech and document analytics tools specifically designed to enable organisations to deliver compliance…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchGateshead, United KingdomHQ recorded Sep 28, 202611-5029 contacts →

Exact match

“Wordnerds helps CX, Insights and Data teams go from gut feel to confident, data-driven decisions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5028 contacts →

Exact match

“Relative Insight is the world’s leading AI-driven customer intelligence platform, helping businesses of all sizes unlock value from unstructured customer data sources.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchChristchurch, United KingdomHQ recorded Sep 28, 202611-5024 contacts →

Exact match

“Datatrack is a technology leader through its development of communications analytics software.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchManchester, United KingdomHQ recorded Sep 28, 202611-5024 contacts →

Exact match

“Empower agents and amazing things happen.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchRoyal Leamington Spa, United KingdomHQ recorded Sep 28, 202651-20023 contacts →

Exact match

“Rant & Rave delivers AI-powered sentiment platform that empowers organisations to listen intelligently to their customers by uncovering valuable insights across multiple channels…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20022 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 28, 2026 · View company records in RevenueBase
19Exact matchLeeds, United KingdomHQ recorded Sep 28, 202611-5022 contacts →

Exact match

“Liquid Voice helps organisations capture communications, maintain reliable and defensible records, and turn interactions into evidence, accountability and practical operational…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“3C Online is a UK-based customer service outsourcing firm handling voice, email, chat and digital channels for growing brands.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 28, 20261-1010 contacts →

Exact match

“Boost sales and customer service with AI-powered conversational analytics.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchGuildford, United KingdomHQ recorded Sep 28, 202611-507 contacts →

Exact match

“Creating meaningful conversations at scale.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-2006 contacts →

Exact match

“The Fizzback SaaS offering is a real-time operational VoC solution.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Sep 28, 20261-105 contacts →

Exact match

“We automatically capture the voice of your customer from real-life conversations, link it with your CRM data and analyse it through our AI engine to create unparalleled…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-504 contacts →

Exact match

“Our leading-edge, real AI* platform reads and tracks intent, language, and emotion throughout customer interactions - so what is being said, how it's being said, and why it's…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 62 customer conversation analytics companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 872 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Customer conversation analytics companies based in the United Kingdom at a glance

As of Sep 28, 2026
27.1%Verified-email coverage
51.9Average contacts per company
11-50Median size (employees)
54.8%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
26
51-200
11
1,001-5,000
1

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 62 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 “customer conversation analytics 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 872 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.

Customer conversation analytics 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 “customer conversation analytics companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many customer conversation analytics companies are there based in the United Kingdom?

RevenueBase identified 62 company matches for customer conversation analytics 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?

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

Which city has the most customer conversation analytics companies?

London leads with 34 company records, followed by Manchester (2) and Teddington (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 872 professional contacts with verified work emails tracked across these 62 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.