Company lists · Data refreshed September 2026

Top 25 Erisa law firms based in the United Kingdom

RevenueBase identified 188 erisa law firms headquartered in the United Kingdom as of September 2026 and tracks 2,947 professional contacts across them, including 1,878 with verified work emails. London is the largest hub.

This list covers erisa 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 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
188Companies
2,947Contacts tracked
1,878Verified emails
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The 25 largest erisa law firms based in the United Kingdom

Ranked by team size
Top 25 of 188 erisa law firms 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 erisa 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceStourbridge, United KingdomHQ checked Sep 28, 2026501-1,000413 contacts →

Partial evidence

“Talbots Law can offer your business a wide range of legal services - no matter what business you are in.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceNorthampton, United KingdomHQ checked Sep 28, 2026201-500374 contacts →

Indirect evidence

“In business and in life, Howes Percival Solicitors will help you face the future with more confidence.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidencePreston, United KingdomHQ checked Sep 28, 2026201-500207 contacts →

Indirect evidence

“Harrison Drury is a people business with relationships at its heart.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceLiverpool, United KingdomHQ checked Sep 28, 2026201-500142 contacts →

Partial evidence

“Making a positive difference to people’s lives through the practice of law is the defining principle of what we do at the Jackson Lees Group.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceLondon, United KingdomHQ checked Sep 28, 202651-200119 contacts →

Partial evidence

“Sackers is the UK's leading commercial law firm for pension scheme trustees, employers, corporate investors and providers.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidencePeterborough, United KingdomHQ checked Sep 28, 202651-20077 contacts →

Indirect evidence

“At Hegarty our solicitors value exceptional client care, quality service, expertise, integrity, and professionalism, and these are at the core of everything we do.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202651-20062 contacts →

Indirect evidence

“Corporate Adviser Firm of the Year 2024 PIB Employee Benefits is a forward-thinking consulting business that specialises in supporting organisations who want to formulate an…”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceLiverpool, United KingdomHQ checked Sep 28, 2026201-50059 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceLondon, United KingdomHQ checked Sep 28, 20261,001-5,00056 contacts →

Indirect evidence

“Milliman is among the world’s largest independent actuarial and consulting firms.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceBarking, United KingdomHQ checked Sep 28, 202651-20053 contacts →

Indirect evidence

“We are one of the largest firms of solicitors in East London and Essex, with offices in Romford, Barking, Grays and Stratford.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceSwansea, United KingdomHQ checked Sep 28, 202611-5053 contacts →

Indirect evidence

“Swansea based solicitors, Peter Lynn & Partners, offer a wide range of legal advice and services to individuals and businesses across South Wales.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceFeltham, United KingdomHQ checked Sep 28, 202651-20052 contacts →

Indirect evidence

“At Owen White Catlin, we do more than provide legal advice – we’re here to support you through life’s significant milestones, both personal and professional.”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceBelfast, United KingdomHQ checked Sep 28, 202651-20043 contacts →

Partial evidence

“McCartan Turkington Breen Solicitors is a leading full-service law firm in Belfast, Northern Ireland providing legal services to both individuals and businesses.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceLondon, United KingdomHQ checked Sep 28, 202651-20038 contacts →

Partial evidence

“We have a proud history of representing unions and their members and we have one of the leading Employment Law departments in the UK.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceExeter, United KingdomHQ checked Sep 28, 202611-5036 contacts →

Indirect evidence

“Established in 1885 Dunn & Baker has been providing legal services to private clients and the business communities of Exeter for over 100 years with offices in Exeter and…”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceLondon, United KingdomHQ checked Sep 28, 202611-5033 contacts →

Partial evidence

“Arc Pensions Law is the leading firm of specialist pensions lawyers.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceBedfordshire, United KingdomHQ checked Sep 28, 202611-5033 contacts →

Partial evidence

“An outstanding law firm committed to providing all our clients with an effective, consistent and professional service of the highest quality.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceSittingbourne, United KingdomHQ checked Sep 28, 202611-5031 contacts →

Indirect evidence

“Solicitors for you, your family and your business.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceLondon, United KingdomHQ checked Sep 28, 202611-5031 contacts →

Partial evidence

“CM Murray LLP's 'deep expertise in both partnership and employment law', makes it well-placed to handle complex and sensitive matters for clients.” Legal 500 Tier 1 (Partnership…”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceKingston Upon Thames, United KingdomHQ checked Sep 28, 202611-5029 contacts →

Indirect evidence

“Carter Bells has been providing legal services to businesses and individuals for over a hundred years.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202611-5025 contacts →

Indirect evidence

“We provide Employment and Regulatory Solutions at Work.”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceBolton, United KingdomHQ checked Sep 28, 202611-5023 contacts →

Partial evidence

“Situated in the heart of Bolton, Kaizen Law Solicitors offer a highly reliable legal service with a very personal touch for our clients.”

Source: RevenueBase Database · checked Sep 28, 2026
23Partial evidenceWarrington, United KingdomHQ checked Sep 28, 202611-5023 contacts →

Partial evidence

“KLS Law is a trusted UK law firm with over 25 years of collective legal expertise, delivering practical, results-driven advice to individuals, businesses, insurers, and public…”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceWorcester, United KingdomHQ checked Sep 28, 202611-5020 contacts →

Indirect evidence

“Engaging a solicitor often coincides with some of the most stressful times in both your personal and business life.”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceWolverhampton, United KingdomHQ checked Sep 28, 202651-20019 contacts →

Partial evidence

“FBC Manby Bowdler LLP is an award winning law firm that has been uncomplicating the legal process for business and personal clients for nearly 200 years.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 188 erisa law firms based in the United Kingdom

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Erisa law firms based in the United Kingdom at a glance

As of Sep 28, 2026
63.7%Verified-email coverage
15.7Average contacts per company
1-10Median size (employees)
24.5%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
107
11-50
55
51-200
16
201-500
4
501-1,000
2
1,001-5,000
2

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 188 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 erisa 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 “erisa 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 erisa 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 erisa 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, 1,878 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.

Erisa law firms by metro

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 erisa 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 erisa law firms are there based in the United Kingdom?

RevenueBase identified 188 erisa 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?

Talbots LAW, headquartered in Stourbridge, tops this list with the largest team on record.

Which city has the most erisa law firms?

London leads with 46 headquartered companies, followed by Bristol (5) and Glasgow (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 1,878 verified decision-maker contacts tracked across these 188 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.