Company lists · Data refreshed November 2026

Top 25 Trust modification attorneys worldwide

RevenueBase identified 1,358 company matches for trust modification attorneys worldwide as of November 2026 and tracks 6,226 professional contacts across them, including 2,843 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for trust modification attorneys worldwide, 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 November 6, 2026. Country and city lists for trust modification attorneys follow the table.

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 Nov 6, 2026 How this list was built
1,358Companies
6,226Contacts tracked
2,843Verified emails
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The 25 largest trust modification attorneys worldwide

Ranked by team size
Top 25 of 1,358 company matches for trust modification attorneys worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact match12 U.s. Offices, CO, United StatesHQ recorded Nov 6, 2026201-500168 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNashville, TN, United StatesHQ recorded Nov 6, 202651-200147 contacts →

Exact match

“Founded in 2001, Cumberland Trust offers a unique team approach to traditional trust and estate administration.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“At Keystone Law Group, P.C, our experienced attorneys handle probate, trust, and estate cases for individuals in California and throughout the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202611-5056 contacts →

Exact match

“At JKZ LLP, we believe that competent, dependable trust and estate representation requires expertise in estate planning, trust administration, probate, and the formation of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“For over 65 years, Weinstock Manion has provided personalized, high quality services in estate planning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLos Angeles, TX, United StatesHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“RMO LLP is a premier litigation boutique focused exclusively on private wealth disputes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“We are an Orange County trust administration and litigation law firm that helps Southern California-based family trust successor trustees perform their duties as trustees.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchWest Conshohocken, PA, United StatesHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Heckscher, Teillon, Terrill & Sager, founded in 1994, provides sophisticated estate and tax planning and fiduciary related services in a personalized setting for individuals…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAuburn, CA, United StatesHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“As experts in the areas of estate planning, trust administration, income tax planning, legacy protection, and much more, CunninghamLegal is dedicated to making sure your estate…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBoston, MA, United StatesHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Long Hagan Huff-Harris focuses on Family Law, Trusts & Estates, and Business Law.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchUnited StatesHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“For over 20 years, the lawyers of Gilmore, Rees and Carlson, P.C, have worked with individuals, families and business owners to effectively resolve the issues they face today and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchFort Mill, NC, United StatesHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Simpson Law Firm is dedicated to providing comprehensive legal services in the areas of Wills, Trusts, Estate Administration, Special Needs Planning, and Elder Law.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPalm Beach Gardens, FL, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“When you have spent your life working hard to grow your estate or business, you want to ensure that the fruits of your labor are protected for generations to come.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“At The Estate Lawyers, we focus exclusively on trust and estate litigation, advocating for individuals and families when the stakes are highest.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWoodland Hills, CA, United StatesHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“At Rodnunsky & Associates, we are dedicated to crafting comprehensive estate planning solutions tailored to your unique needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGreenville, SC, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Weiner Law is a California law firm focused on trust, probate, and civil litigation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSt. Paul, MN, United StatesHQ recorded Nov 6, 20261-1027 contacts →

Exact match

“Safe Harbor Estate Law, PLLC We help families protect what is most important to them.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWilmington, DE, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“McCollom D’Emilio Smith Uebler LLC is a Delaware law firm focusing on trusts, estates, and tax; business transactions; and litigation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRancho Santa Fe, CA, United StatesHQ recorded Nov 6, 20261-1026 contacts →

Exact match

“Trust & probate trial lawyers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCoral Gables, FL, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Our firm assists clients and their families with the business of life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchThame, United KingdomHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Wills & Trusts Partnership are an award-winning firm that believes in treating clients and our employees as people, not just as a number.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchFairfax, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Hale Ball Murphy PLC is a law firm based in Northern Virginia offering professional and compassionate legal services in the areas of estate and trust planning, litigation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDurham, NC, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Walker Lambe, PLLC provides legal counsel to families in the Durham, Raleigh, Chapel Hill, Cary and greater Triangle Area of North Carolina.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,358 trust modification attorneys worldwide

See the full list, filter by size, metro and specialty, and access 2,843 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Trust modification attorneys worldwide at a glance

As of Nov 6, 2026
45.7%Verified-email coverage
4.6Average contacts per company
1-10Median size (employees)
2.1%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,144
11-50
177
51-200
24
201-500
3
1,001-5,000
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for trust modification attorneys are linked below.
What qualifies
Company records worldwide whose business descriptions match “trust modification attorneys” 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. 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 2,843 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 November 6, 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.

Trust modification attorneys by location

4 lists · largest first

Every Trust modification attorneys list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “trust modification attorneys”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many trust modification attorneys are there worldwide?

RevenueBase identified 1,358 company matches for trust modification attorneys worldwide as of November 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?

Harrison LLP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most trust modification attorneys?

The United States leads with 1,126 companies, followed by the United Kingdom (34). Every trust modification attorneys list by country and city is linked on this page.

Which city has the most trust modification attorneys?

New York leads with 28 company records, followed by San Diego (28) and Los Angeles (17).

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 2,843 professional contacts with verified work emails tracked across these 1,358 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 November 6, 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 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.