Company lists · Data refreshed September 2026

Top 24 Probate law firms based in New York, United States

RevenueBase identified 214 probate law firms headquartered in New York, United States as of September 2026 and tracks 4,636 professional contacts across them, including 2,336 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers probate 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 14, 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 14, 2026 86% judged on-target in blind review
214Companies
4,636Contacts tracked
2,336Verified emails
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The 24 largest probate law firms based in New York, United States

Ranked by team size
Top 24 of 214 probate law firms based in New York, United States, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to probate 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
1Indirect evidenceNew York, NY, United StatesHQ checked Sep 14, 20261,001-5,0001,574 contacts →

Indirect evidence

“Cravath has been known as one of the premier U.S.”

Source: RevenueBase Database · checked Sep 14, 2026
2Indirect evidenceNew York, NY, United StatesHQ checked Sep 14, 2026501-1,000863 contacts →

Indirect evidence

“Our mission is to work collaboratively and effectively with our clients to resolve complex legal challenges.”

Source: RevenueBase Database · checked Sep 14, 2026
3Indirect evidenceNew York, NY, United StatesHQ checked Sep 14, 202651-200156 contacts →

Indirect evidence

“Moses Singer provides legal services to companies, individuals and families in the New York City area.”

Source: RevenueBase Database · checked Sep 14, 2026
4Indirect evidenceNew York, NY, United StatesHQ checked Sep 14, 202651-200133 contacts →

Indirect evidence

“For over four decades, Borah Goldstein, Altschuler, Nahins, & Goidel, P.C.”

Source: RevenueBase Database · checked Sep 14, 2026
5Indirect evidenceNew York, NY, United StatesHQ checked Sep 14, 202651-200132 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 14, 2026
6Partial evidenceNew York, NY, United StatesHQ checked Sep 14, 202651-200103 contacts →

Partial evidence

“We are a dynamic law firm with deep experience and a passionate commitment to providing smart, efficacious solutions for our clients.”

Source: RevenueBase Database · checked Sep 14, 2026
7Partial evidenceNew York, NY, United StatesHQ checked Sep 14, 202651-20079 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 14, 2026
8Partial evidenceNew York, NY, United StatesHQ checked Sep 14, 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 14, 2026
9Indirect evidenceNew York, NY, United StatesHQ checked Sep 14, 202651-20066 contacts →

Indirect evidence

“Goetz Platzer LLP strives to provide its clients with the highest quality advice, at a reasonable cost.”

Source: RevenueBase Database · checked Sep 14, 2026
10Partial evidenceNew York, NY, United StatesHQ checked Sep 14, 202611-5058 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 14, 2026
11Partial evidenceNew York, NY, United StatesHQ checked Sep 14, 202651-20047 contacts →

Partial evidence

“Founded in 1975, Katsky Korins LLP is one of the longest-standing general practice law firms of its size in New York City.”

Source: RevenueBase Database · checked Sep 14, 2026
12Indirect evidenceNew York, NY, United StatesHQ checked Sep 14, 202611-5039 contacts →

Indirect evidence

“Creative Attorneys.”

Source: RevenueBase Database · checked Sep 14, 2026
13Partial evidenceNew York, NY, United StatesHQ checked Sep 14, 202611-5027 contacts →

Partial evidence

“Stein Adler Dabah & Zelkowitz LLP is a boutique law firm in New York City’s Flatiron District.”

Source: RevenueBase Database · checked Sep 14, 2026
14Indirect evidenceNew York, NY, United StatesHQ checked Sep 14, 202611-5027 contacts →

Indirect evidence

“Littman Krooks LLP combines extensive legal knowledge and expertise with individual attention to your needs.”

Source: RevenueBase Database · checked Sep 14, 2026
15Indirect evidenceNew York, NY, United StatesHQ checked Sep 14, 202611-5026 contacts →

Indirect evidence

“DL Partners offers innovative legal services helping clients solve problems and grow their business.”

Source: RevenueBase Database · checked Sep 14, 2026
16Partial evidenceNew York, NY, United StatesHQ checked Sep 14, 202611-5026 contacts →

Partial evidence

“Our firm provides legal representation in all areas of: personal and business asset protection trust & estate planning wealth preservation elder law retirement planning wills and…”

Source: RevenueBase Database · checked Sep 14, 2026
17Indirect evidenceNew York, NY, United StatesHQ checked Sep 14, 202611-5021 contacts →

Indirect evidence

“FDINGO yhnybusinesslaw Jun Wang & Associates, P.C.”

Source: RevenueBase Database · checked Sep 14, 2026
18Partial evidenceNew York, NY, United StatesHQ checked Sep 14, 20261-1015 contacts →

Partial evidence

“Based in New York, Avenue Law Firm is a real estate and business law firm dedicated to assisting clients with all types of real estate and business transactions.”

Source: RevenueBase Database · checked Sep 14, 2026
19Partial evidenceNew York, United StatesHQ checked Sep 14, 202611-5015 contacts →

Partial evidence

“Law Firm with specialties in commercial real estate, litigation and corporate matters”

Source: RevenueBase Database · checked Sep 14, 2026
20Partial evidenceNew York, NY, United StatesHQ checked Sep 14, 20261-1013 contacts →

Partial evidence

“We’re a different kind of New York City real estate law firm - client-driven, not volume-driven.”

Source: RevenueBase Database · checked Sep 14, 2026
21Partial evidenceNew York, NY, United StatesHQ checked Sep 14, 202611-5010 contacts →

Partial evidence

“Solomon Blum Heymann LLP is an international commercial law firm based in New York City, with offices in the U.S.”

Source: RevenueBase Database · checked Sep 14, 2026
22Indirect evidenceNew York, NY, United StatesHQ checked Sep 14, 202611-509 contacts →

Indirect evidence

“Holm & O’Hara LLP has ceased operations effective June 1, 2025.”

Source: RevenueBase Database · checked Sep 14, 2026
23Indirect evidenceNew York, NY, United StatesHQ checked Sep 14, 20261-109 contacts →

Indirect evidence

“WITH SOPHISTICATED TRUST AND ESTATE SOLUTIONS – BE IT FOR COMPLEX ESTATE PLANNING SCENARIOS, DIFFICULT ESTATE ADMINISTRATIONS OR COMPLEX TAX AND ESTATE LITIGATIONS – WE LEAD…”

Source: RevenueBase Database · checked Sep 14, 2026
24Partial evidenceNew York, NY, United StatesHQ checked Sep 14, 20261-108 contacts →

Partial evidence

“The law firm of Manice Budd & Baggett LLP, with attorneys licensed in New York, Connecticut, and Florida, specializes in counseling individuals, families, private foundations, and…”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 24 of 214 probate law firms based in New York, United States

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

As of Sep 14, 2026
50.4%Verified-email coverage
21.7Average contacts per company
1-10Median size (employees)
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
167
11-50
33
51-200
10
501-1,000
2
1,001-5,000
1

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 214 companies.

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 probate 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 “probate 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 probate 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 probate 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, 2,336 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 14, 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.

Probate law firms by metro in the United States

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 probate 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 probate law firms are there based in New York, United States?

RevenueBase identified 214 probate 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?

Cravath, Swaine & Moore LLP, headquartered in New York, tops this list with the largest team on record.

Which city in the United States has the most probate law firms?

New York leads the United States with 214 headquartered companies, followed by Houston (149) and Chicago (143).

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 2,336 verified decision-maker contacts tracked across these 214 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 14, 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.