Company lists · Data refreshed September 2026

Top 25 Guardianship law firms based in the United States

RevenueBase identified 8,053 company matches for guardianship law firms associated with the United States as of September 2026 and tracks 38,703 professional contacts across them, including 18,332 with verified work emails and 18,779 with mobile numbers. New York is the largest hub.

This list covers company matches for guardianship law firms associated with the 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 3, 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 3, 2026 How this list was built
8,053Companies
38,703Contacts tracked
18,332Verified emails
18,779Mobile numbers
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The 25 largest guardianship law firms based in the United States

Ranked by team size
Top 25 of 8,053 company matches for guardianship law firms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 3, 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 matchNew York, DC, United StatesHQ recorded Sep 3, 2026501-1,000479 contacts →

Exact match

“We are now McDermott Will & Schulte.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
2Exact matchPotomac, MD, United StatesHQ recorded Sep 3, 2026201-500214 contacts →

Exact match

“Shulman Rogers was founded in 1972 on a simple belief: the best legal counsel is both exceptional and accessible.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
3Exact matchAlpharetta, GA, United StatesHQ recorded Sep 3, 2026201-500161 contacts →

Exact match

“Lueder, Larkin & Hunter, LLC is a full service law firm, which focuses on community association law, civil litigation and real estate transactions.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
4Exact match12 U.s. Offices, United StatesHQ recorded Sep 3, 2026201-500158 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 · Sep 3, 2026 · View company records in RevenueBase
5Exact matchNew York, United StatesHQ recorded Sep 3, 202651-200132 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
6Exact matchMacon, GA, United StatesHQ recorded Sep 3, 202651-200103 contacts →

Exact match

“James Bates Brannan Groover LLP is a full-service business law firm delivering high-quality, cost-effective legal services for individuals and businesses.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
7Exact matchAndover, MA, United StatesHQ recorded Sep 3, 202651-200102 contacts →

Exact match

“Dalton & Finegold, LLP specializes in residential and commercial real estate law, estate planning, probate administration, business law, and litigation.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
8Exact matchHouston, TX, United StatesHQ recorded Sep 3, 202651-20084 contacts →

Exact match

“Roberts Markel Weinberg Butler Hailey PC has provided the experience and service our clients require for their transactional and litigation needs for more than 35 years.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
9Exact matchVirginia Beach, FL, United StatesHQ recorded Sep 3, 202651-20082 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
10Exact matchLas Vegas, NV, United StatesHQ recorded Sep 3, 202651-20077 contacts →

Exact match

“The law firm of Marquis Aurbach has earned a reputation for superior service, integrity and commitment.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
11Exact matchIrvine, CA, United StatesHQ recorded Sep 3, 202651-20070 contacts →

Exact match

“Palmieri Tyler is one of Orange County's most prominent and well respected full service law firms.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
12Exact matchMarietta, GA, United StatesHQ recorded Sep 3, 202651-20066 contacts →

Exact match

“The Manely Firm, PC - All family law.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
13Exact matchSan Diego, CA, United StatesHQ recorded Sep 3, 202651-20064 contacts →

Exact match

“Cage & Miles, LLP is a top California family law firm founded in 2015 by attorneys Jaime Cage and Shannon Miles.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
14Exact matchGreensboro, NC, United StatesHQ recorded Sep 3, 202651-20063 contacts →

Exact match

“For more than 85 years, Carruthers & Roth has provided trusted legal representation, counsel and planning services to individuals, entrepreneurs, local businesses, and regional…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
15Exact matchOrlando, FL, United StatesHQ recorded Sep 3, 202651-20062 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
16Exact matchIrvine, CA, United StatesHQ recorded Sep 3, 202651-20056 contacts →

Exact match

“From an individual’s estate needs to a business’s litigation concerns and protection, we offer a wide breadth and depth of practice area expertise supporting all of our clients…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
17Exact matchGreensboro, NC, United StatesHQ recorded Sep 3, 202651-20055 contacts →

Exact match

“Law Firm Carolinas has 4 offices across the state, and our attorneys regularly assist clients on a wide range of legal issues, including: • Contract review and negotiation •…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
18Exact matchClayton, MO, United StatesHQ recorded Sep 3, 202651-20054 contacts →

Exact match

“Contact us at lawfirm@riezmanberger.com At Riezman Berger, we pride ourselves in our ability to provide our clients with an unmatched level of responsiveness and personalized…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
19Exact matchLos Angeles, CA, United StatesHQ recorded Sep 3, 202651-20053 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 · Sep 3, 2026 · View company records in RevenueBase
20Exact matchFort Worth, TX, United StatesHQ recorded Sep 3, 202651-20053 contacts →

Exact match

“Founded in 1980, The Blum Firm has become a leader in the field of estate and tax planning and the related areas of asset protection planning, charitable planning, probate…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
21Exact matchCorona, CA, United StatesHQ recorded Sep 3, 202651-20052 contacts →

Exact match

“Family Law, Estate Planning, Personal Injury, Collaborative Divorce & Appellate Law - Proven Lawyers in Southern CA At Holstrom, Block & Parke, APLC, our lawyers are committed to…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
22Exact matchChapel Hill, NC, United StatesHQ recorded Sep 3, 202651-20049 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
23Exact matchBethlehem, PA, United StatesHQ recorded Sep 3, 202651-20042 contacts →

Exact match

“KingSpry is a full service law firm located in Bethlehem, Pennsylvania.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
24Exact matchRoseland, NJ, United StatesHQ recorded Sep 3, 202651-20041 contacts →

Exact match

“Sarno da Costa D'Aniello Maceri Webb LLC was formed in 2009 to provide strong, personalized representation in many legal matters, including family law, medical malpractice, and…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
25Exact matchSioux Falls, SD, United StatesHQ recorded Sep 3, 202651-20033 contacts →

Exact match

“The attorneys of Davenport Evans are committed to client success, serving local, regional, and national clients from our office in Sioux Falls, SD.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase

Showing 25 of 8,053 guardianship law firms based in the United States

See the full list, filter by size, metro and specialty, and access 18,332 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Guardianship law firms based in the United States at a glance

As of Sep 3, 2026
47.4%Verified-email coverage
48.5%Mobile-number coverage
4.8Average contacts per company
1-10Median size (employees)
1.6%Largest-city concentration · New York
Sep 3, 2026Page data refreshed

Companies by employee count

1-10
6,326
11-50
1,449
51-200
170
201-500
6
501-1,000
2
1,001-5,000
2

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 the United States whose business descriptions match “guardianship 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 18,332 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 3, 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 “guardianship law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many guardianship law firms are there based in the United States?

RevenueBase identified 8,053 company matches for guardianship law firms associated with the 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?

Schulte Roth & Zabel LLP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most guardianship law firms?

New York leads with 130 company records, followed by Houston (99) and Chicago (72).

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 18,332 professional contacts with verified work emails tracked across these 8,053 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 3, 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.