Company lists · Data refreshed September 2026

Top 25 Guardianship and family law firms worldwide

Name: Guardianship and family law firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 11,207 companies tracked

RevenueBase identified 11,207 guardianship and family law firms worldwide as of September 2026 and tracks 54,451 professional contacts across them, including 22,351 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers guardianship and family law firms worldwide, 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. Country and city lists for guardianship and family law firms follow the table.

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

11,207Companies

54,451Contacts tracked

22,351Verified emails

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The 25 largest guardianship and family law firms worldwide

Ranked by team size

Top 25 of 11,207 guardianship and family law firms worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to guardianship and family 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	LAW Offices	Indirect evidence	United StatesHQ checked Sep 28, 2026	n/a	1,088 contacts →
	Indirect evidence “Cally joined our team in 2005.” Source: RevenueBase Database · checked Sep 28, 2026
2	Familieretshuset	Partial evidence	Aabenraa, DenmarkHQ checked Sep 28, 2026	501-1,000	502 contacts →
	Partial evidence “Familieretshuset har til opgave at behandle sager på det familieretlige og personretlige område.” Source: RevenueBase Database · checked Sep 28, 2026
3	Children's LAW Center Of California	Partial evidence	Monterey Park, CA, United StatesHQ checked Sep 28, 2026	501-1,000	371 contacts →
	Partial evidence “Children's Law Center of California (CLC) represents children who have been abused, neglected, or abandoned that come under the protection of the Los Angeles, Sacramento, or…” Source: RevenueBase Database · checked Sep 28, 2026
4	Stowe Family LAW LLP	Strong evidence	Leeds, United KingdomHQ checked Sep 28, 2026	201-500	348 contacts →
	Strong evidence “Stowe Family Law is the UK's largest specialist family law firm, with an excellent national and international reputation.” Source: RevenueBase Database · checked Sep 28, 2026
5	Greenbaum, Rowe, Smith & Davis LLP	Indirect evidence	Iselin, NJ, United StatesHQ checked Sep 28, 2026	51-200	192 contacts →
	Indirect evidence “We have deep roots in the state and a far-reaching knowledge of New Jersey business issues.” Source: RevenueBase Database · checked Sep 28, 2026
6	Modern Family LAW	Strong evidence	Denver, CO, United StatesHQ checked Sep 28, 2026	51-200	176 contacts →
	Strong evidence “Modern Family Law is a law firm dedicated to providing comprehensive legal services in all aspects of family law.” Source: RevenueBase Database · checked Sep 28, 2026
7	Wilson & Associates, Attorneys At LAW	Partial evidence	Little Rock, AR, United StatesHQ checked Sep 28, 2026	51-200	162 contacts →
	Partial evidence “For decades, we have built a powerful reputation, primarily through our expertise in real estate and mortgage banking law.” Source: RevenueBase Database · checked Sep 28, 2026
8	Jackson Lees Group	Partial evidence	Liverpool, United KingdomHQ checked Sep 28, 2026	201-500	142 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
9	National Legal Service Solicitors	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	134 contacts →
	Strong evidence “National Legal Service Solicitors is one of the UK’s fastest growing national law firms, specialising in Family, Care & Domestic Abuse matters.” Source: RevenueBase Database · checked Sep 28, 2026
10	Stokes Lawrence, P.S	Partial evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	51-200	132 contacts →
	Partial evidence “With offices in Seattle and Yakima, Washington, Stokes Lawrence represents businesses ranging from small, closely held entities to larger corporations, and the families and…” Source: RevenueBase Database · checked Sep 28, 2026
11	HAY & Kilner	Strong evidence	Newcastle Upon Tyne, United KingdomHQ checked Sep 28, 2026	51-200	128 contacts →
	Strong evidence “Hay & Kilner \| Solicitors in Newcastle & Wallsend \| Specialising in all areas of business and family law.” Source: RevenueBase Database · checked Sep 28, 2026
12	Rayden Solicitors	Indirect evidence	St Albans, United KingdomHQ checked Sep 28, 2026	51-200	110 contacts →
	Indirect evidence “Separation, divorce and disputes about children are widely recognised as some of the most stressful lifetime events an individual may face.” Source: RevenueBase Database · checked Sep 28, 2026
13	Beermann LLP	Strong evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	51-200	109 contacts →
	Strong evidence “The Family Law Firm That Cares” For over 60 years, Beermann LLP has provided clients with zealous representation in divorce and family law matters with excellent results which has…” Source: RevenueBase Database · checked Sep 28, 2026
14	Bassford Remele	Indirect evidence	Minneapolis, MN, United StatesHQ checked Sep 28, 2026	51-200	107 contacts →
	Indirect evidence “Bassford Remele proudly serves as local and national counsel for many major corporations and Fortune 500 Companies and is a go-to litigation firm representing local, national, and…” Source: RevenueBase Database · checked Sep 28, 2026
15	Schiller Ducanto & Fleck LLP	Strong evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	51-200	104 contacts →
	Strong evidence “Schiller DuCanto & Fleck LLP is the family law firm that works with clients to solve problems, and strives to achieve the best possible result.” Source: RevenueBase Database · checked Sep 28, 2026
16	Hereditas	Partial evidence	Bilbao, SpainHQ checked Sep 28, 2026	51-200	102 contacts →
	Partial evidence “En Hereditas, somos un despacho de abogados especializado en derecho de familia, con amplia experiencia en ofrecer asistencia jurídica.” Source: RevenueBase Database · checked Sep 28, 2026
17	Mckinley Irvin	Strong evidence	Kirkland, WA, United StatesHQ checked Sep 28, 2026	51-200	97 contacts →
	Strong evidence “McKinley Irvin is the Pacific Northwest’s largest family law firm and home to the region’s leading family law attorneys.” Source: RevenueBase Database · checked Sep 28, 2026
18	Family LAW Group	Strong evidence	Nottingham, United KingdomHQ checked Sep 28, 2026	51-200	97 contacts →
	Strong evidence “Family Law Group is a firm of solicitors that deliver professional advice and representation to clients facing all aspects of family law matters, including divorce and separation…” Source: RevenueBase Database · checked Sep 28, 2026
19	Goranson Bain Ausley	Strong evidence	Dallas, TX, United StatesHQ checked Sep 28, 2026	51-200	97 contacts →
	Strong evidence “Few things in life are more personal than family law issues, and they can easily become overheated.” Source: RevenueBase Database · checked Sep 28, 2026
20	YLAW	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 28, 2026	11-50	97 contacts →
	Partial evidence “YLaw an award winning and fastest female-lead law firm in British Columbia, Canada.” Source: RevenueBase Database · checked Sep 28, 2026
21	LAW Office Of Bryan Fagan	Strong evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	95 contacts →
	Strong evidence “The Law Office of Bryan Fagan is a divorce law firm that specializes in helping individuals navigate the complex legal processes of divorce and family law matters.” Source: RevenueBase Database · checked Sep 28, 2026
22	Berger Schatz	Strong evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	51-200	92 contacts →
	Strong evidence “We are one of the largest law firms in the nation dedicated exclusively to family law.” Source: RevenueBase Database · checked Sep 28, 2026
23	Melone Hatley, P.C	Indirect evidence	Virginia Beach, VA, United StatesHQ checked Sep 28, 2026	51-200	84 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
24	Lynn Pinker Hurst & Schwegmann	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 28, 2026	51-200	83 contacts →
	Indirect evidence “The will to win propels us.” Source: RevenueBase Database · checked Sep 28, 2026
25	The Children's LAW Center	Partial evidence	Brooklyn, NY, United StatesHQ checked Sep 28, 2026	51-200	83 contacts →
	Partial evidence “The mission of The Children’s Law Center ("CLC") is to provide children with a strong and effective voice in legal proceedings that have a critical impact on children’s lives.” 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: guardianship and family 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 guardianship and family law firms.
Partial evidence: Its own public description names part of guardianship and family law firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name guardianship and family 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 11,207 guardianship and family law firms worldwide

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Guardianship and family law firms worldwide at a glance

As of Sep 28, 2026

41.0%Verified-email coverage

4.9Average contacts per company

1-10Median size (employees)

1.2%Largest-city concentration · New York

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

9,045

11-50

1,815

51-200

222

201-500

501-1,000

1,001-5,000

10001+

Email recency is reported on each country list linked below.

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 and family 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.
Coverage: Every country. Country and city lists for guardianship and family law firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “guardianship and family 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 guardianship and family 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 guardianship and family law firms, and records with no verified work email.
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, 22,351 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.

Guardianship and family law firms by location

63 lists · largest first

Every Guardianship and family law firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 guardianship and family 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 guardianship and family law firms are there worldwide?

RevenueBase identified 11,207 guardianship and family law firms worldwide 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?

LAW Offices, headquartered in Worldwide, tops this list with the largest team on record.

Which country has the most guardianship and family law firms?

The United States leads with 7,176 companies, followed by Australia (578) and Canada (468). Every guardianship and family law firms list by country and city is linked on this page.

Which city has the most guardianship and family law firms?

New York leads with 136 headquartered companies, followed by Houston (126) and Chicago (106).

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 22,351 verified decision-maker contacts tracked across these 11,207 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.