Company lists · Data refreshed September 2026

Top 25 Estate planning law firms based in London, United Kingdom

Name: Estate planning law firms 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 191 companies tracked

RevenueBase identified 191 estate planning law firms headquartered in London, United Kingdom as of September 2026 and tracks 5,044 professional contacts across them, including 3,026 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers estate planning law firms 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 RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

191Companies

5,044Contacts tracked

3,026Verified emails

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The 25 largest estate planning law firms based in London, United Kingdom

Ranked by team size

Top 25 of 191 estate planning law firms 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 estate planning 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	Withersworldwide	Indirect evidence	London, United Kingdom	1,001-5,000	910 contacts →
	Indirect evidence “For the past 125 years we have been proud to assist some of the world's most remarkable individuals and organisations in realising their ambitions and using private capital to…” Source: RevenueBase Database · checked Sep 28, 2026
2	Farrer & CO	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	693 contacts →
	Indirect evidence “Farrer & Co is synonymous with the highest quality legal advice and service.” Source: RevenueBase Database · checked Sep 28, 2026
3	Forsters LLP	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	591 contacts →
	Strong evidence “We’re Forsters, a leading law firm renowned for our private client and real estate focus.” Source: RevenueBase Database · checked Sep 28, 2026
4	Osbornes LAW	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	182 contacts →
	Strong evidence “Osbornes Law was established in Camden, North London in 1973.” Source: RevenueBase Database · checked Sep 28, 2026
5	Anthony Gold Solicitors	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	174 contacts →
	Partial evidence “Anthony Gold is a leading London law firm with offices in London Bridge and Streatham.” Source: RevenueBase Database · checked Sep 28, 2026
6	Collyer Bristow	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	162 contacts →
	Strong evidence “Collyer Bristow is a long-established London law firm with a distinguished heritage dating back to 1760.” Source: RevenueBase Database · checked Sep 28, 2026
7	Paul Robinson Solicitors LLP	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	123 contacts →
	Indirect evidence “Paul Robinson Solicitors LLP offer a complete range of legal services to individuals and businesses locally, in Essex and London.” Source: RevenueBase Database · checked Sep 28, 2026
8	Vardags	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	114 contacts →
	Partial evidence “Vardags is a top law firm which works exclusively for high net worth clients (assets in excess of £1m and/or annual income in excess of and private companies.” Source: RevenueBase Database · checked Sep 28, 2026
9	Hunters LAW LLP	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	97 contacts →
	Indirect evidence “Legal issues can be complex and stressful – even those which might initially seem straightforward.” Source: RevenueBase Database · checked Sep 28, 2026
10	Jury O'shea LLP	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	95 contacts →
	Strong evidence “We are a City law firm dedicated to delivering practical, strategic and structured legal solutions in real estate, dispute resolution, private client and employment law matters.” Source: RevenueBase Database · checked Sep 28, 2026
11	Davitt Jones Bould DJB	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	92 contacts →
	Strong evidence “DJB is a national law firm that specialises entirely in real estate.” Source: RevenueBase Database · checked Sep 28, 2026
12	Bishop & Sewell LLP Monro Wright And Wasbrough	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	90 contacts →
	Partial evidence “We’re a Central London law firm located in the heart of Bloomsbury, with an international reach.” Source: RevenueBase Database · checked Sep 28, 2026
13	Quastels	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	82 contacts →
	Partial evidence “The world doesn’t need another law firm simply waiting to take instructions.” Source: RevenueBase Database · checked Sep 28, 2026
14	Child & Child	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	75 contacts →
	Indirect evidence “Child & Child’s values – trust, integrity and excellence – are at the heart of what we do.” Source: RevenueBase Database · checked Sep 28, 2026
15	Hanne & Co. Solicitors LLP	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	71 contacts →
	Partial evidence “Hanne & Co Solicitors is more than a law firm, we are a team of trusted advisors who’ve been part of London’s legal landscape for 125+ years, with offices in Holborn and Battersea.” Source: RevenueBase Database · checked Sep 28, 2026
16	Leadenhall LAW Group	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	54 contacts →
	Partial evidence “Leadenhall Law Group is an expanding legal firm which has expertise in the respective fields within Residential & Commercial Property, Family Law, Wills & Probate and Housing Law.” Source: RevenueBase Database · checked Sep 28, 2026
17	Amphlett Lissimore Solicitors	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	50 contacts →
	Indirect evidence “Amphlett Lissimore provides expert legal advice to both individuals and businesses.” Source: RevenueBase Database · checked Sep 28, 2026
18	Meaby & CO	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	44 contacts →
	Partial evidence “Meaby & Co Solicitors is a vibrant boutique London Law firm with offices in the heart of Soho, Camberwell and Chigwell (Essex).” Source: RevenueBase Database · checked Sep 28, 2026
19	Sinclair Gibson LLP	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	39 contacts →
	Partial evidence “Sinclair Gibson LLP is a leading independent private client law firm based in London.” Source: RevenueBase Database · checked Sep 28, 2026
20	Starck Uberoi Solicitors & Advocates	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	39 contacts →
	Indirect evidence “At Starck Uberoi Solicitors & Advocates, we are dedicated to delivering personalised and solution-focused legal services to individuals and businesses.” Source: RevenueBase Database · checked Sep 28, 2026
21	Rooks Rider Solicitors LLP	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	27 contacts →
	Indirect evidence “Rooks Rider Solicitors is a boutique legal firm based in the UK, with a long-standing tradition of offering high-quality legal services to businesses and individuals.” Source: RevenueBase Database · checked Sep 28, 2026
22	Muscatt Black Graf LLP	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	22 contacts →
	Partial evidence “Muscatt Black Graf is a law firm located on Baker Street in London’s West End, just a stone’s throw from Mayfair, Marylebone, and Paddington.” Source: RevenueBase Database · checked Sep 28, 2026
23	Verfides	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	20 contacts →
	Strong evidence “Private Wealth – Advisory, Structuring & Professional Services SERVICE OFFERING: Trust and Estate Planning, Corporate and Fiduciary Services, Tax Advisory, Accountancy and Tax…” Source: RevenueBase Database · checked Sep 28, 2026
24	Lester Dominic Solicitors	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	18 contacts →
	Partial evidence “Lester Dominic Solicitors specialise in Family Law, Immigration Law, Residential and Commercial Conveyancing, Wills and Probate.” Source: RevenueBase Database · checked Sep 28, 2026
25	Protopapas LLP	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “For over three decades, Protopapas LLP has secured its position within the legal community in London’s prestigious West End.” 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: estate planning 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 estate planning law firms.
Partial evidence: Its own public description names part of estate planning law firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name estate planning 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 191 estate planning law firms based in London, United Kingdom

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Estate planning law firms based in London, United Kingdom at a glance

As of Sep 28, 2026

60.0%Verified-email coverage

26.4Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

105

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 191 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 estate planning 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 London, United Kingdom whose own description of what they do matches “estate planning 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 estate planning 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 estate planning law firms, 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, 3,026 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.

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 estate planning 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 estate planning law firms are there based in London, United Kingdom?

RevenueBase identified 191 estate planning law firms 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?

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

Which city in the United Kingdom has the most estate planning law firms?

London leads the United Kingdom with 191 headquartered companies, followed by Edinburgh (24) and Birmingham (22).

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 3,026 verified decision-maker contacts tracked across these 191 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.