Company lists · Data refreshed September 2026
Top 25 Guardianship law firms based in the United Kingdom
RevenueBase identified 145 guardianship law firms headquartered in the United Kingdom as of September 2026 and tracks 2,369 professional contacts across them, including 1,369 with verified work emails and 96 with mobile numbers. London is the largest hub.
This list covers guardianship 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, how directly it supports the match, and when it was last checked. Data refreshed September 3, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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.
The 25 largest guardianship law firms based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 693 | ||||
“Farrer & Co is synonymous with the highest quality legal advice and service.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 2 | 180 | ||||
“Osbornes Law was established in Camden, North London in 1973.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 3 | Right Legal GroupPartial evidence | 152 | |||
“Right Legal Group is a well-established law firm that forms part of a network of Law firms that specialise in Wills and Probate services.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 4 | 140 | ||||
“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: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 5 | 126 | ||||
“Hay & Kilner | Solicitors in Newcastle & Wallsend | Specialising in all areas of business and family law.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 6 | 76 | ||||
“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: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 7 | 53 | ||||
“Swansea based solicitors, Peter Lynn & Partners, offer a wide range of legal advice and services to individuals and businesses across South Wales.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 8 | 51 | ||||
“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: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 9 | Thomson & Bancks LLPIndirect evidence | 50 | |||
“At Thomson & Bancks we are proud of our tradition and history and with nearly 200 years of trading from offices in Pershore, Tewkesbury, Cheltenham, and Stratford-upon-Avon, we…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 10 | 42 | ||||
“You may need to use a law firm for anything from buying a house or business premises to making a Will or getting divorced.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 11 | 38 | ||||
“The firm was established in 2005 by Stephen Myers who bought the Stoke-on-Trent practice of Heatons.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 12 | 37 | ||||
“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: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 13 | 37 | ||||
“We are a long-established and independent leading firm of legal experts based in Norwich, Norfolk.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 14 | Osborne Morris & MorganPartial evidence | 33 | |||
“An outstanding law firm committed to providing all our clients with an effective, consistent and professional service of the highest quality.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 15 | 29 | ||||
“Carter Bells has been providing legal services to businesses and individuals for over a hundred years.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 16 | Straw & PearceIndirect evidence | 25 | |||
“Straw & Pearce combines legal expertise with a personal service to deliver honest, reliable advice to individuals, families and businesses.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 17 | 20 | ||||
“We are a leading specialist law firm offering bespoke legal services to private individuals who require advice on family matters, wealth or asset preservation and inheritance…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 18 | Private Client SolicitorsPartial evidence | 20 | |||
“Private Client Solicitors is a boutique law firm with corporate capabilities, headquartered in Manchester but with national and international reach.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 19 | Oliver Fisher SolicitorsPartial evidence | 19 | |||
“Oliver Fisher is a highly respected law firm in the heart of Notting Hill, Kensington, London.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 20 | 16 | ||||
“At Baker Hardman, we are dedicated to offering our clients an extensive range of innovative legal solutions and exceptional representation to accomplish our mission.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 21 | KW LAWPartial evidence | 14 | |||
“Established in 1987, KW Law operates from offices in Livingston and Bathgate.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 22 | 14 | ||||
“At Frodshams solicitors we understand that all clients are unique with differing needs.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 23 | Pinkney Grunwells Lawyers LLPIndirect evidence | 13 | |||
“Whether you are buying or selling property, dealing with a dispute of a family issue, planning for your families future or need advice for your business, we've got you covered.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 24 | 12 | ||||
“Welcome to Gebbie & Wilson Solicitors and Estate Agents.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 25 | Lifetime SolicitorsIndirect evidence | 11 | |||
“At Lifetime Solicitors we pride ourselves on providing our clients with market leading customer service, and the legal services they will need as they progress through life.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 145 guardianship law firms based in the United Kingdom
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Guardianship law firms based in the United Kingdom at a glance
As of Sep 3, 2026Companies by employee count
Verified emails by last verification
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 guardianship law firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “guardianship law firms”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among guardianship 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 an evidence 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, 1,369 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 3, 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
How many guardianship law firms are there based in the United Kingdom?
RevenueBase identified 145 guardianship 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?
Farrer & CO, headquartered in London, tops this list with the largest team on record.
Which city has the most guardianship law firms?
London leads with 16 headquartered companies, followed by Norwich (5) and Glasgow (5).
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 1,369 verified decision-maker contacts tracked across these 145 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 3, 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 SmartSearch, 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.
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