Company lists · Data refreshed September 2026

Top 25 Chatbot integration platforms based in the United Kingdom

Name: Chatbot integration 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 27, 2026 167 companies tracked

RevenueBase identified 167 chatbot integration platforms headquartered in the United Kingdom as of September 2026 and tracks 874 professional contacts across them, including 246 with verified work emails. London is the largest hub.

This list covers chatbot integration 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 27, 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 27, 2026 86% judged on-target in blind review

167Companies

874Contacts tracked

246Verified emails

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The 25 largest chatbot integration platforms based in the United Kingdom

Ranked by team size

Top 25 of 167 chatbot integration platforms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to chatbot integration 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	Venpep Group	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	51-200	94 contacts →
	Indirect evidence “A software product development company with over 250 global customers, VenPep builds web apps, mobile apps, and SAAS applications, including its portfolio Jumbow.io & Todook.io.” Source: RevenueBase Database · checked Sep 27, 2026
2	Gravitas AI	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	50 contacts →
	Indirect 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 27, 2026
3	Mindset AI	Indirect evidence	London, United KingdomHQ checked Sep 27, 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 27, 2026
4	Quickblox	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	31 contacts →
	Partial evidence “QuickBlox is a leading cloud communication platform helping businesses bring AI-driven chat, video, and automation into their digital products-quickly, securely, and at scale.” Source: RevenueBase Database · checked Sep 27, 2026
5	Nanosemantics LAB	Indirect evidence	London, United KingdomHQ checked Sep 27, 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 27, 2026
6	Build Concierge	Partial evidence	Leeds, United KingdomHQ checked Sep 27, 2026	11-50	29 contacts →
	Partial evidence “Build Concierge is your AI powered omnichannel customer engagement platform that converts, automates and scales.” Source: RevenueBase Database · checked Sep 27, 2026
7	Parker Software	Indirect evidence	Newcastle Under Lyme, United KingdomHQ checked Sep 27, 2026	11-50	22 contacts →
	Indirect evidence “Parker Software is the UK leader in business process automation, secure live chat and generative AI servers.” Source: RevenueBase Database · checked Sep 27, 2026
8	Connectiveone	Partial evidence	London, United KingdomHQ checked Sep 27, 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 27, 2026
9	Umnico	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	18 contacts →
	Partial evidence “One window aggregator for business communication via social networks and messengers with client relationship platform combined.” Source: RevenueBase Database · checked Sep 27, 2026
10	Gnatta	Partial evidence	Manchester, United KingdomHQ checked Sep 27, 2026	11-50	16 contacts →
	Partial evidence “Gnatta is an AI-led customer service platform for modern B2C teams.” Source: RevenueBase Database · checked Sep 27, 2026
11	Athena AI	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	1-10	16 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 27, 2026
12	Konversable	Indirect evidence	Glasgow, United KingdomHQ checked Sep 27, 2026	1-10	12 contacts →
	Indirect evidence “At Konversable, our mission is to enable businesses and organisations to ‘Chat Better’ with their customers online.” Source: RevenueBase Database · checked Sep 27, 2026
13	Daktela UK	Indirect evidence	Chester, United KingdomHQ checked Sep 27, 2026	51-200	11 contacts →
	Indirect evidence “Daktela brings every customer conversation, voice, email, web chat, SMS, and social media, into one place, so your team can focus on what matters: delivering great experiences.” Source: RevenueBase Database · checked Sep 27, 2026
14	Convrs	Indirect evidence	Liverpool, United KingdomHQ checked Sep 27, 2026	1-10	11 contacts →
	Indirect evidence “At Convrs, we understand how excellent communication is crucial to building lasting customer relationships and driving business success.” Source: RevenueBase Database · checked Sep 27, 2026
15	MERX	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	1-10	10 contacts →
	Indirect evidence “Merx helps brands sell on messaging channels (e.g.” Source: RevenueBase Database · checked Sep 27, 2026
16	zappr.ai	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	10 contacts →
	Indirect evidence “At Zappr.AI, we're passionate about helping businesses, teams, and individuals unlock the full potential of artificial intelligence.” Source: RevenueBase Database · checked Sep 27, 2026
17	Voxme Brasil	Indirect evidence	Colchester, United KingdomHQ checked Sep 27, 2026	11-50	9 contacts →
	Indirect 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 27, 2026
18	Skippr	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	1-10	9 contacts →
	Indirect evidence “Skippr is a voice-first AI agent that operates software for the people using it.” Source: RevenueBase Database · checked Sep 27, 2026
19	Swiftsell AI	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	1-10	9 contacts →
	Indirect evidence “Swiftsell, Customer operations that run themselves.” Source: RevenueBase Database · checked Sep 27, 2026
20	Sodaclick	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	7 contacts →
	Indirect evidence “Empowering Digital Experiences with Intelligent AI Solutions: At Sodaclick, we redefine the future of digital interactions.” Source: RevenueBase Database · checked Sep 27, 2026
21	Text Global	Indirect evidence	Tattenhall, United KingdomHQ checked Sep 27, 2026	11-50	7 contacts →
	Indirect evidence “Streamline customer engagements, globally, at scale.” Source: RevenueBase Database · checked Sep 27, 2026
22	Ubisend	Strong evidence	Norwich, United KingdomHQ checked Sep 27, 2026	11-50	7 contacts →
	Strong evidence “ubisend is a leading chatbot platform that provides software and support to help businesses build the chatbot experiences they need.” Source: RevenueBase Database · checked Sep 27, 2026
23	Autoconverse	Partial evidence	Warwick, United KingdomHQ checked Sep 27, 2026	11-50	6 contacts →
	Partial evidence “At AutoConverse, we build AI chatbots for businesses and seamlessly integrate them into your website.” Source: RevenueBase Database · checked Sep 27, 2026
24	Stobee	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	6 contacts →
	Indirect evidence “At Stobee, we provide the space for you to enhance customer interactions, making more memorable meaningful relationships.” Source: RevenueBase Database · checked Sep 27, 2026
25	Iindyverse	Strong evidence	London, United KingdomHQ checked Sep 27, 2026	1-10	6 contacts →
	Strong evidence “iiNDYVERSE is building an Interactive Commerce platform that uses AI powered chatbots to engage, convert and reward customers via the messaging apps they love.” Source: RevenueBase Database · checked Sep 27, 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: chatbot integration 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 chatbot integration platforms.
Partial evidence: Its own public description names part of chatbot integration platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name chatbot integration 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 167 chatbot integration platforms based in the United Kingdom

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Chatbot integration platforms based in the United Kingdom at a glance

As of Sep 27, 2026

28.1%Verified-email coverage

5.2Average contacts per company

1-10Median size (employees)

54.5%Largest-city concentration · London

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

112

11-50

51-200

201-500

10001+

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 167 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 chatbot integration 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 “chatbot integration 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 chatbot integration 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 chatbot integration 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, 246 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 27, 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.

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 chatbot integration 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 chatbot integration platforms are there based in the United Kingdom?

RevenueBase identified 167 chatbot integration 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?

Venpep Group, headquartered in London, tops this list with the largest team on record.

Which city has the most chatbot integration platforms?

London leads with 91 headquartered companies, followed by Manchester (10) and Leeds (4).

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 246 verified decision-maker contacts tracked across these 167 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 27, 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.