Company lists · Data refreshed September 2026

Top 25 Estate and family law firms based in New York, United States

Name: Estate and family law firms based in New York, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 529 companies tracked

RevenueBase identified 529 company matches for estate and family law firms associated with New York, United States as of September 2026 and tracks 8,088 professional contacts across them, including 4,274 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers company matches for estate and family law firms associated with New York, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 28, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 28, 2026 How this list was built

529Companies

8,088Contacts tracked

4,274Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest estate and family law firms based in New York, United States

Ranked by team size

Top 25 of 529 company matches for estate and family law firms based in New York, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Cravath, Swaine & Moore LLP	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,574 contacts →
	Exact match “Cravath has been known as one of the premier U.S.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	DAY Pitney LLP	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	501-1,000	863 contacts →
	Exact match “Our mission is to work collaboratively and effectively with our clients to resolve complex legal challenges.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Kelley Drye & Warren LLP	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	501-1,000	690 contacts →
	Exact match “Kelley Drye is an AmLaw 200 law firm of more than 350 lawyers and other professionals practicing in New York, NY; Washington, D.C; Chicago, IL; Houston, TX, Los Angeles, CA; San…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Ellenoff Grossman & Schole LLP	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	183 contacts →
	Exact match “Ellenoff Grossman & Schole LLP is a New York City-based law firm comprised of over 125 professionals, offering its clients legal services in a broad range of business related…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Moses Singer	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	156 contacts →
	Exact match “Moses Singer provides legal services to companies, individuals and families in the New York City area.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Borah, Goldstein, Altschuler, Nahins & Goidel, P.C	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	133 contacts →
	Exact match “For over four decades, Borah Goldstein, Altschuler, Nahins, & Goidel, P.C.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Davidoff Hutcher & Citron LLP	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	132 contacts →
	Exact match “With offices located in New York City, Washington D.C, Albany, White Plains, and Palm Beach, DHC is a multi disciplined full-service practice that handles legal and government…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Gibney, Anthony & Flaherty, LLP	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	128 contacts →
	Exact match “A MODERN FIRM WITH TRADITIONAL VALUES, GIBNEY BRINGS A UNIQUE FLAIR TO THE PRACTICE OF LAW.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Schwartz Sladkus Reich Greenberg Atlas LLP	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	103 contacts →
	Exact match “We are a dynamic law firm with deep experience and a passionate commitment to providing smart, efficacious solutions for our clients.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Sichenzia Ross Ference Carmel LLP	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	95 contacts →
	Exact match “Founded in 1998, Sichenzia Ross Ference Carmel LLP ("SRFC") has a long-standing reputation in the securities industry.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Adler & Stachenfeld LLP	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	93 contacts →
	Exact match “Adler & Stachenfeld has determined to focus all of the Firm’s practices around our core expertise in real estate.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Dorf Nelson & Zauderer LLP	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	88 contacts →
	Exact match “Dorf Nelson & Zauderer LLP is a national law firm with offices in New York, California, and New Jersey, representing corporations, executives, boards, private equity-backed…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Zeichner Ellman & Krause LLP	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	82 contacts →
	Exact match “Zeichner Ellman & Krause LLP has earned a reputation as a business law firm of uncommon competency with a sophisticated commercial practice.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Emmet, Marvin & Martin, LLP	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	81 contacts →
	Exact match “Emmet, Marvin & Martin, LLP is a law firm committed to a tradition of excellence.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Cassin & Cassin LLP	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	79 contacts →
	Exact match “Cassin & Cassin LLP, a law firm with three offices in New York City, Purchase, NY and Phoenix, AZ, has four decades of experience providing the highest quality of service to our…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Warshaw Burstein, LLP	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	71 contacts →
	Exact match “Warshaw Burstein, LLP and its attorneys are experienced business lawyers, regularly advising business owners, investors and entrepreneurs about business law, corporate and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Ballon Stoll P.C	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	11-50	70 contacts →
	Exact match “Grounded in History; Poised for the Future Founded in 1931 and built upon a tradition of excellence, Ballon Stoll P.C.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Wilk Auslander LLP	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	69 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Goetz Platzer LLP	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	66 contacts →
	Exact match “Goetz Platzer LLP strives to provide its clients with the highest quality advice, at a reasonable cost.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Herzfeld Rubin, P.C	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	11-50	59 contacts →
	Exact match “Herzfeld + Rubin is a full-service, internationally-recognized law firm with more than 70 years of experience, headquartered in Manhattan’s Financial District.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Romer Debbas LLP	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	11-50	58 contacts →
	Exact match “Romer Debbas, LLP is a mid-sized law firm located in midtown Manhattan specializing in the areas of real estate, banking/private banking, general corporate law, real estate and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Adam Leitman Bailey, P.C	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	11-50	56 contacts →
	Exact match “By pursuing a program of uniting many of the best real estate attorneys of our generation, Adam Leitman Bailey, P.C.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Aronson Mayefsky & Sloan, LLP	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	11-50	50 contacts →
	Exact match “The practice of Aronson Mayefsky & Sloan, LLP is devoted exclusively to matrimonial and family law.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Katsky Korins LLP	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	47 contacts →
	Exact match “Founded in 1975, Katsky Korins LLP is one of the longest-standing general practice law firms of its size in New York City.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Mavrides, Moyal, Packman & Sadkin, LLP	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	44 contacts →
	Exact match “The attorneys at Mavrides, Moyal, Packman & Sadkin, LLP are committed to providing intelligent representation and legal solutions for businesses and individuals.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “estate and family law firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 529 estate and family law firms based in New York, United States

See the full list, filter by size, metro and specialty, and access 4,274 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Estate and family law firms based in New York, United States at a glance

As of Sep 28, 2026

52.8%Verified-email coverage

15.3Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

389

11-50

104

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 529 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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: Company records associated with New York, United States whose business descriptions match “estate and family law firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 4,274 professional contacts with verified work emails across the full matched dataset. 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.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Estate and family law firms by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “estate and family law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many estate and family law firms are there based in New York, United States?

RevenueBase identified 529 company matches for estate and family law firms associated with New York, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Cravath, Swaine & Moore LLP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most estate and family law firms?

New York leads the United States with 535 company records, followed by Houston (364) and Chicago (346).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 4,274 professional contacts with verified work emails tracked across these 529 companies; direct dials are available where recorded.

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.

Ready to reach these companies? Verified emails and direct dials for all 529 estate and family law firms based in New York, United States. Start with a free account, no credit card.

Download this list →

Related lists

Estate and family law firms by geography

Browse the directory

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.