Company lists · Data refreshed October 2026

Top 25 Conversational interface agents software companies based in the United Kingdom

Name: Conversational interface agents 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 Oct 1, 2026 342 companies tracked

RevenueBase identified 342 company matches for conversational interface agents software companies associated with the United Kingdom as of October 2026 and tracks 3,785 professional contacts across them, including 821 with verified work emails. London is the largest hub.

This list covers company matches for conversational interface agents 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 October 1, 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 Oct 1, 2026 How this list was built

342Companies

3,785Contacts tracked

821Verified emails

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The 25 largest conversational interface agents software companies based in the United Kingdom

Ranked by team size

Top 25 of 342 company matches for conversational interface agents software companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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	Quantanite	Exact match	London, United KingdomHQ recorded Oct 1, 2026	1,001-5,000	1,991 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 · Oct 1, 2026 · View company records in RevenueBase
2	Creative Virtual	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	52 contacts →
	Exact match “Creative Virtual is a conversational AI leader recognised in the industry for our nearly two decades of experience and unmatched expertise.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Gravitas AI	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	50 contacts →
	Exact match “Gravitas AI is a niche artificial intelligence and blockchain company with a focus on empowering organisations to optimize productivity and enhance customer experience.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	NEW Digital Intelligence	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	46 contacts →
	Exact match “At NDI, we enable artificial Intelligence in businesses for companies of all sizes through simple AI transformation and risk-free AI Automation.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Sovran AI	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	46 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 · Oct 1, 2026 · View company records in RevenueBase
6	Gradient Labs	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	43 contacts →
	Exact match “Gradient Labs is the conversational AI platform transforming customer operations in financial services.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Talks & Talks	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	41 contacts →
	Exact match “Talks & Talks Technologies Ltd – Building the Global Agentic AI Ecosystem Talks & Talks Technologies is a next-generation Agentic AI productivity and automation company…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	IOVOX	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	35 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 · Oct 1, 2026 · View company records in RevenueBase
9	MAYBE	Exact match	Birmingham, United KingdomHQ recorded Oct 1, 2026	11-50	33 contacts →
	Exact match “Maybe* builds AI Agents designed for execution, not experimentation.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Mindset AI	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	32 contacts →
	Exact match “Let anyone launch AI agents in days with natural language, without draining dev resources.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Veyn AI	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	32 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 · Oct 1, 2026 · View company records in RevenueBase
12	Agile Loop	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	32 contacts →
	Exact match “Imagine a future where using computers is as easy as talking to a friend.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	syndeo.cx	Exact match	Belfast, United KingdomHQ recorded Oct 1, 2026	11-50	30 contacts →
	Exact match “At Syndeo, our name means “to connect”, and that’s exactly what we help brands do: connect with customers through smarter, more human conversations.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Nanosemantics LAB	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	30 contacts →
	Exact match “Over the 14 years of experience, Nanosemantics Lab has accumulated multiple technologies for human-machine communication, in addition to the vast knowledge database of dialogs in…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Contactengine	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	22 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 · Oct 1, 2026 · View company records in RevenueBase
16	Parker Software	Exact match	Newcastle Under Lyme, United KingdomHQ recorded Oct 1, 2026	11-50	22 contacts →
	Exact match “Parker Software is the UK leader in business process automation, secure live chat and generative AI servers.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Connectiveone	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	22 contacts →
	Exact match “ConnectiveOne is an omnichannel AI communication platform designed to help companies deliver top-tier customer service.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Clevva	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	20 contacts →
	Exact match “CLEVVA specializes in Virtual Agents.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Taap Think Build RUN	Exact match	Borehamwood, United KingdomHQ recorded Oct 1, 2026	11-50	20 contacts →
	Exact match “TAAP - Think Build Run.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Alana AI	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	20 contacts →
	Exact match “From pioneering AI and NLP in Latin America to achieving US$3M in sales, Alana has shaped the way brands and customers connect.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Athena AI	Exact match	London, United KingdomHQ recorded Oct 1, 2026	1-10	16 contacts →
	Exact match “Athena AI is a no-code conversational platform that helps businesses unify customer communication across all messengers, and automate it with AI Agents that plug directly into…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	Redmatter LTD	Exact match	London, United KingdomHQ recorded Oct 1, 2026	1-10	15 contacts →
	Exact match “Fully Autonomous Customer Experiences Our autonomous AI technology handles all customer interactions seamlessly, with no need for human agents.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Tovie AI	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	13 contacts →
	Exact match “Tovie AI delivers AI solutions from voice and text bots to agents driven by Generative AI.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Konversable	Exact match	Glasgow, United KingdomHQ recorded Oct 1, 2026	1-10	12 contacts →
	Exact match “At Konversable, our mission is to enable businesses and organisations to ‘Chat Better’ with their customers online.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	JIQ AI	Exact match	London, United KingdomHQ recorded Oct 1, 2026	1-10	11 contacts →
	Exact match “JIQ AI is a leading developer in Conversational AI.” Recorded in the RevenueBase company graph · Oct 1, 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 “conversational interface agents 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 342 conversational interface agents software companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 821 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Conversational interface agents software companies based in the United Kingdom at a glance

As of Oct 1, 2026

21.7%Verified-email coverage

11.1Average contacts per company

1-10Median size (employees)

57.9%Largest-city concentration · London

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

224

11-50

103

51-200

201-500

1,001-5,000

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 342 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 “conversational interface agents 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 821 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 October 1, 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.

Conversational interface agents software companies by metro

Conversational interface agents software companies in London198

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

How many conversational interface agents software companies are there based in the United Kingdom?

RevenueBase identified 342 company matches for conversational interface agents software companies associated with the United Kingdom as of October 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 conversational interface agents software companies?

London leads with 198 company records, followed by Manchester (15) and Edinburgh (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 821 professional contacts with verified work emails tracked across these 342 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 October 1, 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.