Company lists · Data refreshed September 2026

Top 22 Domestic relations law firms based in New York, United States

RevenueBase identified 183 domestic relations law firms headquartered in New York, United States as of September 2026 and tracks 1,462 professional contacts across them, including 481 with verified work emails and 606 with mobile numbers. New York is the largest hub.

This list covers domestic relations law firms headquartered in New York, 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 11, 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 11, 2026 86% judged on-target in blind review
183Companies
1,462Contacts tracked
481Verified emails
606Mobile numbers
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The 22 largest domestic relations law firms based in New York, United States

Ranked by team size
Top 22 of 183 domestic relations law firms based in New York, United States, ranked by team size, largest first. Data refreshed Sep 11, 2026. RevenueBase Smart Search rates how each company's information relates to domestic relations 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 evidenceNew York, NY, United StatesHQ checked Sep 11, 202651-20071 contacts →

Partial evidence

“Warshaw Burstein, LLP and its attorneys are experienced business lawyers, regularly advising business owners, investors and entrepreneurs about business law, corporate and…”

Source: RevenueBase Database · checked Sep 11, 2026
2Partial evidenceNew York, NY, United StatesHQ checked Sep 11, 202611-5050 contacts →

Partial evidence

“The practice of Aronson Mayefsky & Sloan, LLP is devoted exclusively to matrimonial and family law.”

Source: RevenueBase Database · checked Sep 11, 2026
3Partial evidenceNew York, NY, United StatesHQ checked Sep 11, 202611-5036 contacts →

Partial evidence

“Berkman Bottger Newman & Schein, LLP is a New York boutique matrimonial law firm with offices in Manhattan, Long Island, and Westchester.”

Source: RevenueBase Database · checked Sep 11, 2026
4Partial evidenceNew York, NY, United StatesHQ checked Sep 11, 202611-5035 contacts →

Partial evidence

“Rower LLC is devoted to helping people through complicated, and often difficult, family law matters.”

Source: RevenueBase Database · checked Sep 11, 2026
5Partial evidenceNew York, NY, United StatesHQ checked Sep 11, 202611-5034 contacts →

Partial evidence

“We are New York's preeminent matrimonial and family law firm.”

Source: RevenueBase Database · checked Sep 11, 2026
6Partial evidenceNew York, NY, United StatesHQ checked Sep 11, 202611-5030 contacts →

Partial evidence

“Family law issues are among the most stressful, emotional, and complex situations a family can experience.”

Source: RevenueBase Database · checked Sep 11, 2026
7Partial evidenceNew York, NY, United StatesHQ checked Sep 11, 202611-5028 contacts →

Partial evidence

“Chemtob Moss Forman & Beyda, LLP is one of the largest matrimonial law firms in New York City focused on the practice of Divorce, Family and Matrimonial Law.”

Source: RevenueBase Database · checked Sep 11, 2026
8Indirect evidenceNew York, NY, United StatesHQ checked Sep 11, 202611-5020 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 11, 2026
9Partial evidenceNew York, NY, United StatesHQ checked Sep 11, 20261-1020 contacts →

Partial evidence

“For more than 40 years, the attorneys at Green Kaminer Min & Rockmore LLP, have provided high-quality family law services to clients in Manhattan, throughout New York and…”

Source: RevenueBase Database · checked Sep 11, 2026
10Partial evidenceNew York, NY, United StatesHQ checked Sep 11, 20261-1019 contacts →

Partial evidence

“Who We Are KSTM is dedicated exclusively to the practice of matrimonial and family law.”

Source: RevenueBase Database · checked Sep 11, 2026
11Indirect evidenceNew York, NY, United StatesHQ checked Sep 11, 202611-5019 contacts →

Indirect evidence

“Mosberg Sharma Stambleck Gross LLP's (MSSG) boutique practice represents high net worth individuals in matters involving divorce, child custody, spousal and child support…”

Source: RevenueBase Database · checked Sep 11, 2026
12Partial evidenceNew York, NY, United StatesHQ checked Sep 11, 202611-5018 contacts →

Partial evidence

“Founded in 2016, Alter Wolff Foley & Stutman LLP is a New York-based law firm, providing a full range of matrimonial and family legal services.”

Source: RevenueBase Database · checked Sep 11, 2026
13Partial evidenceNew York, NY, United StatesHQ checked Sep 11, 202611-5017 contacts →

Partial evidence

“The Mandel Law Firm provides high-quality, compassionate representation in all areas of family law.”

Source: RevenueBase Database · checked Sep 11, 2026
14Partial evidenceNew York, NY, United StatesHQ checked Sep 11, 202611-5016 contacts →

Partial evidence

“The practice of Mantel McDonough Riso, LLP is devoted primarily to matrimonial and family law.”

Source: RevenueBase Database · checked Sep 11, 2026
15Indirect evidenceNew York, NY, United StatesHQ checked Sep 11, 20261-1013 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 11, 2026
16Indirect evidenceNew York, NY, United StatesHQ checked Sep 11, 202611-5012 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 11, 2026
17Indirect evidenceNew York, NY, United StatesHQ checked Sep 11, 20261-1010 contacts →

Indirect evidence

“In 2012, two of New York’s leading matrimonial attorneys merged their practices to form Donohoe Talbert LLP.”

Source: RevenueBase Database · checked Sep 11, 2026
18Indirect evidenceNew York, NY, United StatesHQ checked Sep 11, 20261-1010 contacts →

Indirect evidence

“Bikel Rosenthal & Schanfield LLP is the firm that high-powered clients turn to during their divorces.”

Source: RevenueBase Database · checked Sep 11, 2026
19Partial evidenceNew York, NY, United StatesHQ checked Sep 11, 20261-108 contacts →

Partial evidence

“At Rathee Law Firm, we pride ourselves on being a trusted legal partner with deep expertise across business law, corporate compliance, family law, divorce, estate planning, and…”

Source: RevenueBase Database · checked Sep 11, 2026
20Partial evidenceNew York, NY, United StatesHQ checked Sep 11, 20261-107 contacts →

Partial evidence

“Storch Byrne LLP is a boutique law firm that concentrates in complex commercial litigation and matrimonial law.”

Source: RevenueBase Database · checked Sep 11, 2026
21Partial evidenceNew York, NY, United StatesHQ checked Sep 11, 20261-107 contacts →

Partial evidence

“Janice Roven has been practicing law for more than 30 years.”

Source: RevenueBase Database · checked Sep 11, 2026
22Indirect evidenceNew York, NY, United StatesHQ checked Sep 11, 20261-107 contacts →

Indirect evidence

“Our team is composed of dedicated professionals who work collaboratively on each case and prioritize the well-being of every client.”

Source: RevenueBase Database · checked Sep 11, 2026

Showing 22 of 183 domestic relations law firms based in New York, United States

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Domestic relations law firms based in New York, United States at a glance

As of Sep 11, 2026
32.9%Verified-email coverage
41.5%Mobile-number coverage
8.0Average contacts per company
1-10Median size (employees)
95.1%Largest-city concentration · New York
Sep 11, 2026Page data refreshed

Companies by employee count

1-10
139
11-50
35
51-200
7
501-1,000
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 14.0d

Company record updated

Median 73.0d

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 domestic relations 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 New York, United States whose own description of what they do matches “domestic relations 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 domestic relations 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 domestic relations law firms, and records with no verified work email. Companies headquartered outside New York 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, 481 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 11, 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 domestic relations 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 domestic relations law firms are there based in New York, United States?

RevenueBase identified 183 domestic relations law firms headquartered in New York, 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?

Warshaw Burstein, LLP, headquartered in New York, tops this list with the largest team on record.

Which city has the most domestic relations law firms?

New York leads with 174 headquartered companies, followed by Houston (125) and Chicago (105).

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 481 verified decision-maker contacts tracked across these 183 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 11, 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.