Company lists · Data refreshed September 2026

Top 25 Artificial intelligence law firms based in the United Kingdom

Name: Artificial intelligence law firms based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 219 companies tracked

RevenueBase identified 219 artificial intelligence law firms headquartered in the United Kingdom as of September 2026 and tracks 5,850 professional contacts across them, including 879 with verified work emails. London is the largest hub.

This list covers artificial intelligence law firms 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 14, 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 14, 2026 86% judged on-target in blind review

219Companies

5,850Contacts tracked

879Verified emails

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The 25 largest artificial intelligence law firms based in the United Kingdom

Ranked by team size

Top 25 of 219 artificial intelligence law firms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to artificial intelligence law firms: 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	Lawhive	Partial evidence	London, United KingdomHQ checked Sep 14, 2026	51-200	219 contacts →
	Partial evidence “Lawhive is an AI-native consumer law firm transforming how legal services are delivered.” Source: RevenueBase Database · checked Sep 14, 2026
2	Robin AI	Partial evidence	London, United KingdomHQ checked Sep 14, 2026	201-500	143 contacts →
	Partial evidence “Robin is leading the shift to the New Legal with our Legal Intelligence Platform, a powerful combination of AI and human expertise that allows you to unlock the value hidden in…” Source: RevenueBase Database · checked Sep 14, 2026
3	Avantia LAW	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	51-200	106 contacts →
	Indirect evidence “Avantia is leading the way in legal services innovation.” Source: RevenueBase Database · checked Sep 14, 2026
4	Latentbridge	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	51-200	73 contacts →
	Indirect evidence “Our mission is to help regulated enterprises turn their most critical workflows into reliable, repeatable outcomes with AI.” Source: RevenueBase Database · checked Sep 14, 2026
5	Page White Farrer	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	51-200	61 contacts →
	Indirect evidence “All our practitioners focus on particular technologies or IP disciplines to provide you with a winning combination of technical knowledge, business acumen and a sound appreciation…” Source: RevenueBase Database · checked Sep 14, 2026
6	Clarilis	Partial evidence	Leamington Spa, United KingdomHQ checked Sep 14, 2026	51-200	39 contacts →
	Partial evidence “Clarilis is the combination of an intelligent drafting platform, designed to handle complex automation, and a lawyer-led managed service.” Source: RevenueBase Database · checked Sep 14, 2026
7	Solve Intelligence	Partial evidence	London, United KingdomHQ checked Sep 14, 2026	11-50	35 contacts →
	Partial evidence “Solve Intelligence is the leading AI patent solution for IP teams and legal professionals globally.” Source: RevenueBase Database · checked Sep 14, 2026
8	ANKAR	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	11-50	32 contacts →
	Indirect evidence “The future of innovation infrastructure must support both sides of the equation: generating innovation and protecting it.” Source: RevenueBase Database · checked Sep 14, 2026
9	Thoughtriver	Indirect evidence	Cambridge, United KingdomHQ checked Sep 14, 2026	11-50	25 contacts →
	Indirect evidence “ThoughtRiver was founded in 2016 to transform third-party contract review.” Source: RevenueBase Database · checked Sep 14, 2026
10	AI Tech UK	Indirect evidence	Leeds, United KingdomHQ checked Sep 14, 2026	1-10	22 contacts →
	Indirect evidence “At AI Tech UK, we’re dedicated to unlocking the transformative potential of AI for businesses, governments, and universities.” Source: RevenueBase Database · checked Sep 14, 2026
11	Black Lion Innovations Group	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	11-50	15 contacts →
	Indirect evidence “Introducing Black Lion Software Black Lion Software leads with innovation in technology and engineering.” Source: RevenueBase Database · checked Sep 14, 2026
12	Lotusai	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	11-50	12 contacts →
	Indirect evidence “LotusAI helps leaders ignite their businesses with the power and impact of responsible, sustainable, and inclusive AI.” Source: RevenueBase Database · checked Sep 14, 2026
13	echo.legal	Partial evidence	London, United KingdomHQ checked Sep 14, 2026	1-10	10 contacts →
	Partial evidence “At echo.legal, we help law firms and in-house legal teams transform their operations with tailored legal automation solutions.” Source: RevenueBase Database · checked Sep 14, 2026
14	Inteliate	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	11-50	10 contacts →
	Indirect evidence “InteliATE builds on-prem, offline AI for regulated teams.” Source: RevenueBase Database · checked Sep 14, 2026
15	AORA	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	11-50	9 contacts →
	Indirect evidence “AORA is the authority on automated legal and tax opinions.” Source: RevenueBase Database · checked Sep 14, 2026
16	Springbok AI	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	11-50	9 contacts →
	Indirect evidence “Springbok AI is an award-winning Generative AI Management strategy and product development boutique, established in 2017.” Source: RevenueBase Database · checked Sep 14, 2026
17	Starlight AI	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	1-10	9 contacts →
	Indirect evidence “Starlight AI builds purpose-built AI for financial services, helping fund administrators, private markets firms, and insurance providers automate their most time-intensive…” Source: RevenueBase Database · checked Sep 14, 2026
18	YES 2 AI	Strong evidence	Reading, United KingdomHQ checked Sep 14, 2026	1-10	9 contacts →
	Strong evidence “YES2.AI – Artificial Intelligence strategic development and implementation consultancy.” Source: RevenueBase Database · checked Sep 14, 2026
19	Codesearch AI	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	1-10	8 contacts →
	Indirect evidence “We are a specialist AI search firm operating at the frontier of ML Research and Applied AI - placing elite talent across Systematic & Quantitative Finance, Robotics & Autonomous…” Source: RevenueBase Database · checked Sep 14, 2026
20	Thinkwild	Indirect evidence	Oldham, United KingdomHQ checked Sep 14, 2026	11-50	7 contacts →
	Indirect evidence “Thinkwild is a legal technology advisory and implementation firm with offices in the UK and Canada.” Source: RevenueBase Database · checked Sep 14, 2026
21	Safe Sign Technologies	Partial evidence	Cambridge, United KingdomHQ checked Sep 14, 2026	11-50	7 contacts →
	Partial evidence “We're building the next-generation, reference LLM for Law - to solve the AI trust problem and make high-quality, reliable legal advice accessible to all.” Source: RevenueBase Database · checked Sep 14, 2026
22	Samey AI	Indirect evidence	Manchester, United KingdomHQ checked Sep 14, 2026	1-10	7 contacts →
	Indirect evidence “Samey AI is revolutionising how legal and accounting firms interact with their technology.” Source: RevenueBase Database · checked Sep 14, 2026
23	Kemp IT LAW	Partial evidence	London, United KingdomHQ checked Sep 14, 2026	1-10	6 contacts →
	Partial evidence “Kemp IT Law is a specialist Tech law firm.” Source: RevenueBase Database · checked Sep 14, 2026
24	Ctrl AI	Indirect evidence	Manchester, United KingdomHQ checked Sep 14, 2026	11-50	6 contacts →
	Indirect evidence “Ctrl AI is transforming how organisations handle complex legal disputes and decisions.” Source: RevenueBase Database · checked Sep 14, 2026
25	Tacit Legal	Partial evidence	Haywards Heath, United KingdomHQ checked Sep 14, 2026	1-10	5 contacts →
	Partial evidence “Tacit Legal is a firm of two parts:(a) a boutique commercial, tech and media law firm; and (b) Tilder, our "supervised AI" contract review service, which provides human assurance…” Source: RevenueBase Database · checked Sep 14, 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: artificial intelligence law firms. 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 artificial intelligence law firms.
Partial evidence: Its own public description names part of artificial intelligence law firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name artificial intelligence law firms. 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 219 artificial intelligence law firms based in the United Kingdom

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Artificial intelligence law firms based in the United Kingdom at a glance

As of Sep 14, 2026

15.0%Verified-email coverage

26.7Average contacts per company

1-10Median size (employees)

62.6%Largest-city concentration · London

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

165

11-50

51-200

201-500

501-1,000

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 219 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 artificial intelligence law firms, 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 “artificial intelligence law firms”. 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 artificial intelligence law firms), 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 artificial intelligence law firms, 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, 879 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 14, 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.

Artificial intelligence law firms by metro

Artificial intelligence law firms in London137

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 artificial intelligence law firms, 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 artificial intelligence law firms are there based in the United Kingdom?

RevenueBase identified 219 artificial intelligence law firms 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?

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

Which city has the most artificial intelligence law firms?

London leads with 137 headquartered companies, followed by Manchester (13) and Cambridge (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 879 verified decision-maker contacts tracked across these 219 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 14, 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.