Company lists · Data refreshed September 2026

Top 25 Legal services marketing agencies based in London, United Kingdom

Name: Legal services marketing agencies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 394 companies tracked

RevenueBase identified 394 legal services marketing agencies headquartered in London, United Kingdom as of September 2026 and tracks 5,620 professional contacts across them, including 1,173 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers legal services marketing agencies headquartered in London, 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

394Companies

5,620Contacts tracked

1,173Verified emails

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The 25 largest legal services marketing agencies based in London, United Kingdom

Ranked by team size

Top 25 of 394 legal services marketing agencies based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to legal services marketing agencies: 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	Shoosmiths	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1,001-5,000	1,444 contacts →
	Indirect evidence “We’re the law firm clients choose for excellent service, incisive thinking and above all for our ability to focus on what matters.” Source: RevenueBase Database · checked Sep 28, 2026
2	Grant SAW Solicitors LLP	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	62 contacts →
	Partial evidence “Grant Saw is a firm of solicitors which provides legal services to individuals and businesses.” Source: RevenueBase Database · checked Sep 28, 2026
3	Kidd Aitken Legal Marketing	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	49 contacts →
	Strong evidence “Kidd Aitken is the world’s largest legal marketing consultancy, specialising in legal directory submissions.” Source: RevenueBase Database · checked Sep 28, 2026
4	Beautiful Digital	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	44 contacts →
	Partial evidence “Beautiful Digital is a full service digital marketing agency.” Source: RevenueBase Database · checked Sep 28, 2026
5	Harpa Legal Marketing	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	43 contacts →
	Strong evidence “Harpa was founded in 2020 by former lawyers that wanted to provide full-service legal marketing services with a boutique approach.” Source: RevenueBase Database · checked Sep 28, 2026
6	Prominence Marketing Specialists For Recruitment Agencies	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	29 contacts →
	Partial evidence “Prominence was founded out of the desire to help those in the recruitment sector respond to changes in consumer behaviour, namely the shift towards digital marketing and social…” Source: RevenueBase Database · checked Sep 28, 2026
7	Valemus LAW	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “Exceptional client services- Valemus Law is a nationwide law firm offering clients exceptional service across company, commercial, business and family specialisms.” Source: RevenueBase Database · checked Sep 28, 2026
8	Nishlis Legal Marketing	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	16 contacts →
	Strong evidence “Nishlis is a leading global legal marketing company with headquarters in London and offices in New York City, Tokyo, Singapore, Tel Aviv and Warsaw.” Source: RevenueBase Database · checked Sep 28, 2026
9	A8om	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “Welcome to A8OM, where we create a universe of digital marketing possibilities.” Source: RevenueBase Database · checked Sep 28, 2026
10	ASK US For Ideas	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	14 contacts →
	Partial evidence “We help businesses of all sizes find their perfect agency partner for branding, web, product, social, growth, marketing and MORE.” Source: RevenueBase Database · checked Sep 28, 2026
11	Contra Agency	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	14 contacts →
	Partial evidence “Contra is a full-service web design and digital marketing agency based in London, specialising in crafting award-winning websites and comprehensive marketing strategies.” Source: RevenueBase Database · checked Sep 28, 2026
12	RVS Solicitors	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	14 contacts →
	Partial evidence “We are a London-based law firm focused on innovating how legal support is offered today by shunning the practices that have made the general public weary of approaching legal…” Source: RevenueBase Database · checked Sep 28, 2026
13	Westbrook LAW	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	12 contacts →
	Partial evidence “Westbrook Law provides a wide range of expert legal services and has a reputation for excellence and for being at the cutting edge of legal developments.” Source: RevenueBase Database · checked Sep 28, 2026
14	WAY For WEB	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	12 contacts →
	Partial evidence “Way for Web is a full-service digital marketing agency, and we create customized strategies for every client.” Source: RevenueBase Database · checked Sep 28, 2026
15	Luxury Avenue Media	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	12 contacts →
	Indirect evidence “Guaranteeing Law Firms 90 Cases At A Minimum $7,500 Average Case Value In 12 Weeks Completely Done-For-You Or You Don't Pay.” Source: RevenueBase Database · checked Sep 28, 2026
16	Buzzbar	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial evidence “From small design projects to multi-channel marketing campaigns we’re known for our remarkable results.” Source: RevenueBase Database · checked Sep 28, 2026
17	Mbastack	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	10 contacts →
	Partial evidence “Marketing agency.” Source: RevenueBase Database · checked Sep 28, 2026
18	KAS Andz Marketing Group	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	10 contacts →
	Partial evidence “How does one market a marketing agency?” Source: RevenueBase Database · checked Sep 28, 2026
19	LAW Firm Solutions	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “Law Firm Solutions Ltd helps independent law firms build their international business by establishing and expanding their credibility in international markets through various…” Source: RevenueBase Database · checked Sep 28, 2026
20	Tomorrow LTD	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	9 contacts →
	Indirect evidence “The way we consume media is changing rapidly.” Source: RevenueBase Database · checked Sep 28, 2026
21	Digimax Dental	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	9 contacts →
	Partial evidence “Dental Marketing Digimax Dental is an award winning team of designers and branding specialists with a deep understanding of the dental industry, who apply exceptional talents to…” Source: RevenueBase Database · checked Sep 28, 2026
22	Atom42	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	8 contacts →
	Partial evidence “atom42 is full service, award-winning online marketing agency, based in Camden, London.” Source: RevenueBase Database · checked Sep 28, 2026
23	Parachute LAW Solicitors	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	7 contacts →
	Partial evidence “Practical, user-friendly legal services delivered directly to you by phone, email or video call.” Source: RevenueBase Database · checked Sep 28, 2026
24	Lacewing Media Limited	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	7 contacts →
	Partial evidence “London based marketing agency working with international clients at the top of their game.” Source: RevenueBase Database · checked Sep 28, 2026
25	The LAW Superstore	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “TheLawSuperstore is an innovative comparison website owned and run by reallymoving.com.” 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: legal services marketing agencies. 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 legal services marketing agencies.
Partial evidence: Its own public description names part of legal services marketing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name legal services marketing agencies. 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 394 legal services marketing agencies based in London, United Kingdom

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Legal services marketing agencies based in London, United Kingdom at a glance

As of Sep 28, 2026

20.9%Verified-email coverage

14.3Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

292

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 394 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 legal services marketing agencies, 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 London, United Kingdom whose own description of what they do matches “legal services marketing agencies”. 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 legal services marketing agencies), 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 legal services marketing agencies, and records with no verified work email. Companies headquartered outside London 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, 1,173 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.

Legal services marketing agencies by metro in the United Kingdom

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 legal services marketing agencies, 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 legal services marketing agencies are there based in London, United Kingdom?

RevenueBase identified 394 legal services marketing agencies headquartered in London, 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?

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

Which city in the United Kingdom has the most legal services marketing agencies?

London leads the United Kingdom with 394 headquartered companies, followed by Manchester (69) and Birmingham (35).

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 1,173 verified decision-maker contacts tracked across these 394 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.