Company lists · Data refreshed September 2026

Top 25 Intelligent virtual assistant platforms based in the United Kingdom

Name: Intelligent virtual assistant platforms 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 214 companies tracked

RevenueBase identified 214 intelligent virtual assistant platforms headquartered in the United Kingdom as of September 2026 and tracks 1,328 professional contacts across them, including 293 with verified work emails. London is the largest hub.

This list covers intelligent virtual assistant platforms headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

214Companies

1,328Contacts tracked

293Verified emails

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The 25 largest intelligent virtual assistant platforms based in the United Kingdom

Ranked by team size

Top 25 of 214 intelligent virtual assistant platforms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to intelligent virtual assistant platforms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Creative Virtual	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	52 contacts →
	Partial evidence “Creative Virtual is a conversational AI leader recognised in the industry for our nearly two decades of experience and unmatched expertise.” Source: RevenueBase Database · checked Sep 28, 2026
2	Gravitas AI	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	50 contacts →
	Partial evidence “Gravitas AI is a niche artificial intelligence and blockchain company with a focus on empowering organisations to optimize productivity and enhance customer experience.” Source: RevenueBase Database · checked Sep 28, 2026
3	Core Cognitics	Indirect evidence	Ipswich, United KingdomHQ checked Sep 28, 2026	51-200	48 contacts →
	Indirect evidence “Core Cognitics is one of the pioneers in AI-native Business Communications (CX) solutions with AI Voice Agents and a trailblazing AI Operating System for blended Human-AI teams.” Source: RevenueBase Database · checked Sep 28, 2026
4	NEW Digital Intelligence	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	46 contacts →
	Partial evidence “At NDI, we enable artificial Intelligence in businesses for companies of all sizes through simple AI transformation and risk-free AI Automation.” Source: RevenueBase Database · checked Sep 28, 2026
5	Mindset AI	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	32 contacts →
	Indirect evidence “Let anyone launch AI agents in days with natural language, without draining dev resources.” Source: RevenueBase Database · checked Sep 28, 2026
6	Veyn AI	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	32 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
7	syndeo.cx	Indirect evidence	Belfast, United KingdomHQ checked Sep 28, 2026	11-50	30 contacts →
	Indirect evidence “At Syndeo, our name means “to connect”, and that’s exactly what we help brands do: connect with customers through smarter, more human conversations.” Source: RevenueBase Database · checked Sep 28, 2026
8	Nanosemantics LAB	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	30 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
9	jiva.ai	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	22 contacts →
	Partial evidence “Jiva.ai is an AI company that uses a model fusion first approach to machine learning to provide a sophisticated platform that enables multi-modal AI.” Source: RevenueBase Database · checked Sep 28, 2026
10	Connectiveone	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	22 contacts →
	Partial evidence “ConnectiveOne is an omnichannel AI communication platform designed to help companies deliver top-tier customer service.” Source: RevenueBase Database · checked Sep 28, 2026
11	Woodpecker Digital Workforce	Indirect evidence	Bristol, United KingdomHQ checked Sep 28, 2026	11-50	22 contacts →
	Indirect evidence “Woodpecker – Pioneering the Digital Workforce At Woodpecker, we believe the future of work depends on the collaboration between human talent and the Digital Workforce.” Source: RevenueBase Database · checked Sep 28, 2026
12	Clevva	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	20 contacts →
	Partial evidence “CLEVVA specializes in Virtual Agents.” Source: RevenueBase Database · checked Sep 28, 2026
13	Taap Think Build RUN	Indirect evidence	Borehamwood, United KingdomHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “TAAP - Think Build Run.” Source: RevenueBase Database · checked Sep 28, 2026
14	Alana AI	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “From pioneering AI and NLP in Latin America to achieving US$3M in sales, Alana has shaped the way brands and customers connect.” Source: RevenueBase Database · checked Sep 28, 2026
15	Tovie AI	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “Tovie AI delivers AI solutions from voice and text bots to agents driven by Generative AI.” Source: RevenueBase Database · checked Sep 28, 2026
16	Superreach	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “The operating system and network for autonomous companies.” Source: RevenueBase Database · checked Sep 28, 2026
17	Converse360	Indirect evidence	High Wycombe, United KingdomHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “converse360 enables organisations to automate customer and internal processes using conversational and generative AI.” Source: RevenueBase Database · checked Sep 28, 2026
18	charisma.ai	Partial evidence	Oxford, United KingdomHQ checked Sep 28, 2026	11-50	10 contacts →
	Partial evidence “Charisma.ai is a world-leading AI-platform company dedicated to creating dynamic, interactive conversational experiences.” Source: RevenueBase Database · checked Sep 28, 2026
19	Deepzen	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “DeepZen turns your text into audio content that’s rich with the emotion, intonation and rhythm of the natural voice by using AI.” Source: RevenueBase Database · checked Sep 28, 2026
20	Cloudax	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	10 contacts →
	Partial evidence “Cloudax is the always connected conversational AI platform.” Source: RevenueBase Database · checked Sep 28, 2026
21	Voxme Brasil	Strong evidence	Colchester, United KingdomHQ checked Sep 28, 2026	11-50	9 contacts →
	Strong evidence “VoxMe \| Your AI Assistant to Connect, Engage & Grow VoxMe is the intelligent assistant that helps your brand connect people, automate service, and boost customer loyalty, across…” Source: RevenueBase Database · checked Sep 28, 2026
22	Logicdialog	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	9 contacts →
	Partial evidence “logicdialog delivers intelligent service automation, powered by conversational AI.” Source: RevenueBase Database · checked Sep 28, 2026
23	Sodaclick	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	7 contacts →
	Partial evidence “Empowering Digital Experiences with Intelligent AI Solutions: At Sodaclick, we redefine the future of digital interactions.” Source: RevenueBase Database · checked Sep 28, 2026
24	creativeguru.ai	Indirect evidence	Guildford, United KingdomHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “Creating meaningful conversations at scale.” Source: RevenueBase Database · checked Sep 28, 2026
25	ebi.ai	Indirect evidence	Warwick, United KingdomHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “Whether you’re diving into AI for the first time, know what you need to do but don’t know how to do it, or simply want to outsource AI or data management, we can help.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: intelligent virtual assistant platforms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names intelligent virtual assistant platforms.
Partial evidence: Its own public description names part of intelligent virtual assistant platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name intelligent virtual assistant platforms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 214 intelligent virtual assistant platforms based in the United Kingdom

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Intelligent virtual assistant platforms based in the United Kingdom at a glance

As of Sep 28, 2026

22.1%Verified-email coverage

6.2Average contacts per company

1-10Median size (employees)

56.5%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

126

11-50

51-200

201-500

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 214 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among intelligent virtual assistant platforms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “intelligent virtual assistant platforms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names intelligent virtual assistant platforms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among intelligent virtual assistant platforms, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 293 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Intelligent virtual assistant platforms by metro

Intelligent virtual assistant platforms in London121

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names intelligent virtual assistant platforms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many intelligent virtual assistant platforms are there based in the United Kingdom?

RevenueBase identified 214 intelligent virtual assistant platforms headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Creative Virtual, headquartered in London, tops this list with the largest team on record.

Which city has the most intelligent virtual assistant platforms?

London leads with 121 headquartered companies, followed by Manchester (7) and Cardiff (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 293 verified decision-maker contacts tracked across these 214 companies.

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 Smart Search, 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.