Company lists · Data refreshed September 2026

Top 19 Wills and trusts companies based in Boston, United States

RevenueBase identified 28 company matches for wills and trusts companies associated with Boston, United States as of September 2026 and tracks 336 professional contacts across them, including 223 with verified work emails. Across the United States, New York is the largest hub for this category (117 companies); Boston has 28.

This list covers company matches for wills and trusts companies associated with Boston, 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 22, 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 22, 2026 How this list was built
28Companies
336Contacts tracked
223Verified emails
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The 19 largest wills and trusts companies based in Boston, United States

Ranked by team size
Top 19 of 28 company matches for wills and trusts companies based in Boston, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchBoston, MA, United StatesHQ recorded Sep 22, 202651-200140 contacts →

Exact match

“Based in Boston, Hemenway & Barnes LLP has served for more than 160 years as trusted counsel to the region’s high net worth families, businesses, and nonprofit organizations.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchBoston, MA, United StatesHQ recorded Sep 22, 202611-5035 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchBoston, MA, United StatesHQ recorded Sep 22, 202611-5020 contacts →

Exact match

“We are a full-service, multi-disciplinary law firm with a 40-year legacy of providing best-in-class legal services, specializing in civil trial advocacy, complex corporate…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchBoston, MA, United StatesHQ recorded Sep 22, 202611-5018 contacts →

Exact match

“Full service Boston-based law firm specializing in Tax, Estate Planning, Trust, Corporate, and Securities”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchBoston, MA, United StatesHQ recorded Sep 22, 20261-1010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchBoston, MA, United StatesHQ recorded Sep 22, 20261-109 contacts →

Exact match

“Griffin Law’s experienced team of attorneys provides prompt, professional, and cost-competitive services to clients in Massachusetts, New Hampshire, and Rhode Island.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchBoston, MA, United StatesHQ recorded Sep 22, 202611-508 contacts →

Exact match

“Thomas Brady & Associates is a national independent insurance firm that has been in business for over 55 years.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchBoston, MA, United StatesHQ recorded Sep 22, 20261-107 contacts →

Exact match

“Hall & Diana LLC is a trust and estates law firm based in Boston that is dedicated to fostering long-term relationships and providing exceptional client service.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchBoston, MA, United StatesHQ recorded Sep 22, 20261-107 contacts →

Exact match

“Currier Ryan, located in downtown Boston, is a trusts and estates law firm dedicated to the service of individuals and families throughout Massachusetts.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchBoston, MA, United StatesHQ recorded Sep 22, 20261-106 contacts →

Exact match

“David Marshall Datz, PC provides legal advice, guidance, and coordination in two practice areas: real estate transactions and estate planning.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchBoston, MA, United StatesHQ recorded Sep 22, 202611-506 contacts →

Exact match

“Located in the heart of Boston’s Financial District, Morrissey, Hawkins & Lynch has been dedicated to meeting the needs of its clients since the firm’s inception in 1990.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchBoston, MA, United StatesHQ recorded Sep 22, 202611-505 contacts →

Exact match

“Our firm was established in Boston over thirty years ago.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchBoston, MA, United StatesHQ recorded Sep 22, 20261-104 contacts →

Exact match

“At Gordon E.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchBoston, MA, United StatesHQ recorded Sep 22, 20261-104 contacts →

Exact match

“Located in Boston’s Back Bay, McCue, Lee & Greene, LLP has been providing exceptional service to our clients for over twenty five years.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchBoston, MA, United StatesHQ recorded Sep 22, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchBoston, MA, United StatesHQ recorded Sep 22, 20261-103 contacts →

Exact match

“Since 1928, our Boston-based practice has provided estate, trust, and tax planning services for individuals and families, as well as general legal services for a variety of…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchBoston, MA, United StatesHQ recorded Sep 22, 20261-102 contacts →

Exact match

“We bring over a decade of dedicated estate planning experience and have worked with over 400 families in Massachusetts, with assets ranging from to Expertise matters.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchBoston, MA, United StatesHQ recorded Sep 22, 20261-102 contacts →

Exact match

“Grant Gray, PC is primarily an estate planning and trust and estate administration law firm dedicated to a personally tailored client-focused system, collaboration with trusted…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchBoston, MA, United StatesHQ recorded Sep 22, 20261-101 contacts →

Exact match

“Lang Coakley is a boutique law firm committed to addressing the every day legal issues affecting many of us.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 19 of 28 wills and trusts companies based in Boston, United States

See the full list, filter by size, metro and specialty, and access 223 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Wills and trusts companies based in Boston, United States at a glance

As of Sep 22, 2026
66.4%Verified-email coverage
12.0Average contacts per company
1-10Median size (employees)
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
9
51-200
1

Email recency for this list is measured across the whole United States list rather than for Boston, so it is reported there. Company counts and contact totals on this page are exact for Boston, over 28 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 Boston, United States whose business descriptions match “wills and trusts companies” 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 223 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 22, 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.

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 “wills and trusts companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many wills and trusts companies are there based in Boston, United States?

RevenueBase identified 28 company matches for wills and trusts companies associated with Boston, 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?

Hemenway & Barnes 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 wills and trusts companies?

New York leads the United States with 117 company records, followed by Houston (84) and Chicago (74). Boston has 28.

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 223 professional contacts with verified work emails tracked across these 28 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 22, 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.