Company lists · Data refreshed September 2026
Top 25 International family law firms based in the United States
RevenueBase identified 4,240 international family law firms headquartered in the United States as of September 2026 and tracks 20,923 professional contacts across them, including 9,041 with verified work emails and 9,694 with mobile numbers. New York is the largest hub.
This list covers international family law firms headquartered in the United States, 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 4, 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.
The 25 largest international family law firms based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 242 contacts → | ||||
Partial evidence “At Norris McLaughlin, P.A, we understand that legal challenges are more than just transactions; they're deeply personal and impactful to the businesses and families we serve.” Source: RevenueBase Database · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 2 | 170 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 4, 2026Thanks. The Data Team will review it. | |||||
| 3 | 112 contacts → | ||||
Partial evidence “Hoge Fenton is a true multi-service law firm, with focused practitioners who can meet nearly all of our clients’ needs – all under one roof.” Source: RevenueBase Database · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 4 | 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 4, 2026Thanks. The Data Team will review it. | |||||
| 5 | 106 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 4, 2026Thanks. The Data Team will review it. | |||||
| 6 | 103 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 4, 2026Thanks. The Data Team will review it. | |||||
| 7 | 100 contacts → | ||||
Indirect evidence “Since our founding in 1948, Seltzer Caplan McMahon Vitek has dedicated itself to serving as advocates for our clients and our community.” Source: RevenueBase Database · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 8 | 96 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 4, 2026Thanks. The Data Team will review it. | |||||
| 9 | 96 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 4, 2026Thanks. The Data Team will review it. | |||||
| 10 | 95 contacts → | ||||
Partial evidence “The Cook Group was founded on the belief that there is a better way to practice law - for our clients and for our team members.” Source: RevenueBase Database · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 11 | 94 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 4, 2026Thanks. The Data Team will review it. | |||||
| 12 | 87 contacts → | ||||
Strong evidence “We are one of the largest law firms in the nation dedicated exclusively to family law.” Source: RevenueBase Database · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 13 | 82 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 14 | 73 contacts → | ||||
Strong evidence “Sterling Lawyers is a law firm that exclusively practices family law.” Source: RevenueBase Database · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 15 | 70 contacts → | ||||
Strong evidence “Meriwether & Tharp, LLC is Georgia’s largest family law firm focused on serving clients a first-class experience in the areas of divorce and family law.” Source: RevenueBase Database · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 16 | 69 contacts → | ||||
Partial evidence “Wilk Auslander is a full-service law firm delivering the expertise and resources of a large firm combined with the attention and access of a boutique firm.” Source: RevenueBase Database · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 17 | 67 contacts → | ||||
Strong evidence “Barakat + Bossa is a Chambers-ranked international business law firm trusted by entrepreneurs, privately held companies, and multinational corporations for more than two decades.” Source: RevenueBase Database · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 18 | 66 contacts → | ||||
Strong evidence “The Manely Firm, PC - All family law.” Source: RevenueBase Database · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 19 | 65 contacts → | ||||
Partial evidence “Lane & Waterman is a full-service law firm of 35 active attorneys based in Davenport, Iowa.” Source: RevenueBase Database · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 20 | 64 contacts → | ||||
Strong evidence “Cage & Miles, LLP is a top California family law firm founded in 2015 by attorneys Jaime Cage and Shannon Miles.” Source: RevenueBase Database · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 21 | 64 contacts → | ||||
Strong evidence “We are Family Law Attorneys practicing in Tarrant, Dallas, Denton and Wise Counties.” Source: RevenueBase Database · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 22 | 61 contacts → | ||||
Strong evidence “Orsinger, Nelson, Downing & Anderson, LLP, is a nationally prominent law firm and one of the largest in Texas to concentrate on divorce and family law.” Source: RevenueBase Database · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 23 | 60 contacts → | ||||
Strong evidence “The experienced family law Attorneys at Stearns-Montgomery & Proctor, care about giving you peace of mind.” Source: RevenueBase Database · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 24 | 59 contacts → | ||||
Partial evidence “Burnham Law is an award-winning law firm with offices in Centennial, Colorado Springs, Boulder, Westminster, Fort Collins, and Prescott, Arizona.” Source: RevenueBase Database · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 25 | 58 contacts → | ||||
Strong evidence “Weinberger Divorce & Family Law Group, LLC helps people dealing with tough family matters, and brings them through their darkest hours.” Source: RevenueBase Database · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
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: international 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 international family law firms.
- Partial evidence
- Its own public description names part of international 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 international 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 4,240 international family law firms based in the United States
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International family law firms based in the United States at a glance
As of Sep 4, 2026Companies by employee count
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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 international 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.
- What qualifies
- Companies headquartered in the United States whose own description of what they do matches “international 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 international 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 international family law firms, and records with no verified work email. Companies headquartered outside United States 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, 9,041 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 4, 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.
International family law firms by metro
- International family law firms in New York133
- International family law firms in Houston92
- International family law firms in Chicago77
- International family law firms in Atlanta67
- International family law firms in San Diego57
- International family law firms in Los Angeles56
- International family law firms in Denver55
- International family law firms in Austin48
- International family law firms in Orlando45
- International family law firms in Tampa44
- International family law firms in Dallas42
- International family law firms in Miami37
- International family law firms in Fort Lauderdale36
- International family law firms in San Antonio36
- International family law firms in Raleigh33
- International family law firms in Seattle33
- International family law firms in Phoenix30
- International family law firms in Charlotte29
- International family law firms in Columbus28
- International family law firms in Jacksonville28
- International family law firms in San Jose27
- International family law firms in Fairfax26
- International family law firms in Las Vegas26
- International family law firms in Fort Worth25
- International family law firms in San Francisco25
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 international 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 international family law firms are there based in the United States?
RevenueBase identified 4,240 international family law firms headquartered in the United States 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?
Norris Mclaughlin, P.A, headquartered in New York, tops this list with the largest team on record.
Which city has the most international family law firms?
New York leads with 133 headquartered companies, followed by Houston (92) and Chicago (77).
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 9,041 verified decision-maker contacts tracked across these 4,240 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 4, 2026.
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Download this list →Related lists
International family law firms by geography
- International family law firms based in the United Kingdom
- International family law firms based in Australia
- International family law firms based in Canada
- International family law firms based in Brazil
- International family law firms based in Spain
- International family law firms based in France
- International family law firms based in Germany
- International family law firms based in the Netherlands
- International family law firms based in Italy
- International family law firms based in Sweden
- International family law firms based in South Africa
- International family law firms based in Switzerland
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.
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