Company lists · Data refreshed September 2026

Top 25 Estate dispute law firms based in the United States

Name: Estate dispute law firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 12,193 companies tracked

RevenueBase identified 12,193 estate dispute law firms headquartered in the United States as of September 2026 and tracks 83,684 professional contacts across them, including 42,648 with verified work emails. New York is the largest hub.

This list covers estate dispute 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 28, 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 28, 2026 86% judged on-target in blind review

12,193Companies

83,684Contacts tracked

42,648Verified emails

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The 25 largest estate dispute law firms based in the United States

Ranked by team size

Top 25 of 12,193 estate dispute law firms based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to estate dispute 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	DAY Pitney LLP	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	501-1,000	863 contacts →
	Indirect evidence “Our mission is to work collaboratively and effectively with our clients to resolve complex legal challenges.” Source: RevenueBase Database · checked Sep 28, 2026
2	Offit Kurman	Indirect evidence	Bethesda, MD, United StatesHQ checked Sep 28, 2026	501-1,000	587 contacts →
	Indirect evidence “Offit Kurman is a full-service AmLaw 200 firm serving dynamic businesses, individuals, and families in more than 30 areas of practice.” Source: RevenueBase Database · checked Sep 28, 2026
3	Gunster	Partial evidence	West Palm Beach, FL, United StatesHQ checked Sep 28, 2026	501-1,000	530 contacts →
	Partial evidence “Gunster, Florida’s law firm for leaders, provides full-service legal counsel to leading organizations and individuals from its 13 offices statewide.” Source: RevenueBase Database · checked Sep 28, 2026
4	Robins Kaplan LLP	Partial evidence	Minneapolis, MN, United StatesHQ checked Sep 28, 2026	501-1,000	519 contacts →
	Partial evidence “Robins Kaplan LLP is among the nation’s premier trial law firms, with more than 200 attorneys in Bismarck, N.D; Boston; Los Angeles; Minneapolis; New York; Silicon Valley; and…” Source: RevenueBase Database · checked Sep 28, 2026
5	Swift, Currie, Mcghee & Hiers	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	201-500	325 contacts →
	Indirect evidence “Swift Currie prides itself on maintaining a top-performing team of litigators with a stellar reputation for advocacy in everything from the simplest cases to the most complex…” Source: RevenueBase Database · checked Sep 28, 2026
6	Bremer Whyte Brown & O'meara, LLP	Indirect evidence	Newport Beach, CA, United StatesHQ checked Sep 28, 2026	201-500	319 contacts →
	Indirect evidence “Bremer Whyte Brown & O’Meara, LLP (“Bremer Whyte”) is an AV-rated firm that provides a full range of transaction and litigation services to businesses and individuals.” Source: RevenueBase Database · checked Sep 28, 2026
7	Carnahan Evans PC	Partial evidence	Springfield, MO, United StatesHQ checked Sep 28, 2026	n/a	317 contacts →
	Partial evidence “Founded in 1979, Carnahan Evans PC is a locally owned and operated law firm, noted for its commitment to providing superior client service to a diverse client base, including…” Source: RevenueBase Database · checked Sep 28, 2026
8	Burns White LLC	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 28, 2026	201-500	310 contacts →
	Indirect evidence “At Burns White LLC, we are committed to representing our clients with excellence.” Source: RevenueBase Database · checked Sep 28, 2026
9	Cox, Castle & Nicholson LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	201-500	270 contacts →
	Indirect evidence “Cox, Castle & Nicholson LLP was founded in Los Angeles in 1968, with the goal of providing superior and comprehensive legal services to businesses, institutions, and individuals…” Source: RevenueBase Database · checked Sep 28, 2026
10	Swanson, Martin & Bell, LLP	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	201-500	254 contacts →
	Indirect evidence “Swanson, Martin & Bell, LLP was founded in 1992 by a group of trial lawyers who left a large Chicago firm to better serve the needs of their clients.” Source: RevenueBase Database · checked Sep 28, 2026
11	Koley Jessen P.C., L.L.O	Partial evidence	Omaha, NE, United StatesHQ checked Sep 28, 2026	51-200	238 contacts →
	Partial evidence “Koley Jessen is a strategically growing law firm serving the needs of businesses and their owners, executives, and professionals in Nebraska and around the country.” Source: RevenueBase Database · checked Sep 28, 2026
12	Drew Eckl & Farnham	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	201-500	236 contacts →
	Partial evidence “Drew Eckl & Farnham is a full-service law firm that offers deep litigation experience, strategic corporate and transactional counsel, and practical legal advice to companies…” Source: RevenueBase Database · checked Sep 28, 2026
13	Shulman Rogers	Indirect evidence	Potomac, MD, United StatesHQ checked Sep 28, 2026	201-500	212 contacts →
	Indirect evidence “Shulman Rogers was founded in 1972 on a simple belief: the best legal counsel is both exceptional and accessible.” Source: RevenueBase Database · checked Sep 28, 2026
14	Cummings & Lockwood LLC	Indirect evidence	Stamford, CT, United StatesHQ checked Sep 28, 2026	201-500	212 contacts →
	Indirect evidence “Founded in 1909, Cummings & Lockwood provides sophisticated legal representation to individuals and families, family offices, closely held businesses, other commercial enterprises…” Source: RevenueBase Database · checked Sep 28, 2026
15	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
16	Brach Eichler LLC	Partial evidence	Roseland, NJ, United StatesHQ checked Sep 28, 2026	51-200	182 contacts →
	Partial evidence “Brach Eichler LLC is a full-service law firm with over 90 attorneys providing strategic legal counsel across New Jersey, New York City, and Florida.” Source: RevenueBase Database · checked Sep 28, 2026
17	Weissman	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	51-200	179 contacts →
	Strong evidence “Weissman is a real estate and business litigation law firm.” Source: RevenueBase Database · checked Sep 28, 2026
18	Glaser Weil	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	172 contacts →
	Partial evidence “Glaser Weil is a premier law firm headquartered in Los Angeles with outstanding experience and market-leading successes in litigation, corporate, intellectual property and real…” Source: RevenueBase Database · checked Sep 28, 2026
19	Strong & Hanni LAW Firm, PC	Indirect evidence	Salt Lake City, UT, United StatesHQ checked Sep 28, 2026	51-200	168 contacts →
	Indirect evidence “Strong & Hanni, PC provides comprehensive legal services for clientele ranging from individuals to large corporations.” Source: RevenueBase Database · checked Sep 28, 2026
20	Gallivan, White & Boyd, P.A	Partial evidence	Greenville, SC, United StatesHQ checked Sep 28, 2026	51-200	168 contacts →
	Partial evidence “Chambers and Partners lists Gallivan White Boyd as a leading law firm in South Carolina.” Source: RevenueBase Database · checked Sep 28, 2026
21	Milber Makris Plousadis Seiden	Indirect evidence	Woodbury, NY, United StatesHQ checked Sep 28, 2026	51-200	164 contacts →
	Indirect evidence “Milber Makris Plousadis & Seiden, LLP is committed to providing legal services of exceptional quality and value.” Source: RevenueBase Database · checked Sep 28, 2026
22	Heidell Pittoni Murphy & Bach LLP	Partial evidence	New York, United StatesHQ checked Sep 28, 2026	51-200	163 contacts →
	Partial evidence “Heidell, Pittoni, Murphy & Bach, LLP is widely regarded as one of the premier mid-sized law firms in the Northeast, with offices in New York and Connecticut.” Source: RevenueBase Database · checked Sep 28, 2026
23	Harrison LLP	Partial evidence	12 U.s. Offices, IL, United StatesHQ checked Sep 28, 2026	201-500	160 contacts →
	Partial evidence “Harrison LLP is a national law firm that assists clients in defining and achieving their private wealth goals, delivering peace of mind through sophisticated and practical legal…” Source: RevenueBase Database · checked Sep 28, 2026
24	Lueder, Larkin & Hunter, LLC	Strong evidence	Alpharetta, GA, United StatesHQ checked Sep 28, 2026	201-500	159 contacts →
	Strong evidence “Lueder, Larkin & Hunter, LLC is a full service law firm, which focuses on community association law, civil litigation and real estate transactions.” Source: RevenueBase Database · checked Sep 28, 2026
25	Moses Singer	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	156 contacts →
	Indirect evidence “Moses Singer provides legal services to companies, individuals and families in the New York City area.” 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: estate dispute 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 estate dispute law firms.
Partial evidence: Its own public description names part of estate dispute law firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name estate dispute 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 12,193 estate dispute law firms based in the United States

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Estate dispute law firms based in the United States at a glance

As of Sep 28, 2026

51.0%Verified-email coverage

6.9Average contacts per company

1-10Median size (employees)

2.6%Largest-city concentration · New York

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

8,988

11-50

2,681

51-200

428

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 12,193 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 estate dispute 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 “estate dispute 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 estate dispute 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 estate dispute 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, 42,648 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.

Estate dispute law firms by metro

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 estate dispute 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 estate dispute law firms are there based in the United States?

RevenueBase identified 12,193 estate dispute 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?

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

Which city has the most estate dispute law firms?

New York leads with 313 headquartered companies, followed by Houston (203) and Chicago (177).

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 42,648 verified decision-maker contacts tracked across these 12,193 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.