Company lists · Data refreshed September 2026

Top 25 Fiduciary law firms based in Philadelphia, United States

Name: Fiduciary law firms based in Philadelphia, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 56 companies tracked

RevenueBase identified 56 company matches for fiduciary law firms associated with Philadelphia, United States as of September 2026 and tracks 1,039 professional contacts across them, including 681 with verified work emails. Across the United States, New York is the largest hub for this category (367 companies); Philadelphia has 56.

This list covers company matches for fiduciary law firms associated with Philadelphia, 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 28, 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 28, 2026 How this list was built

56Companies

1,039Contacts tracked

681Verified emails

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The 25 largest fiduciary law firms based in Philadelphia, United States

Ranked by team size

Top 25 of 56 company matches for fiduciary law firms based in Philadelphia, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Dilworth Paxson LLP	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	51-200	240 contacts →
	Exact match “Founded in 1933, Dilworth Paxson conducts a broad and diverse regional law practice representing a wide variety of clients ranging from Fortune 500 companies to closely-held…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Klehr Harrison Harvey Branzburg LLP	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	51-200	193 contacts →
	Exact match “Klehr Harrison Harvey Branzburg LLP is a dynamic law firm known in the business, financial and legal communities for its aggressive and creative problem-solving skills.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Cohen Seglias	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	51-200	153 contacts →
	Exact match “At Cohen Seglias, strong foundations are built on integrity, decency, and hard work-qualities we bring to every deal we close, every dispute we resolve, every case we try, and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Hangley Aronchick Segal Pudlin & Schiller	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	51-200	102 contacts →
	Exact match “When our firm was founded in 1994, our idea was to build a firm of lawyers with superior academic credentials and professional capabilities who wanted to develop their practices…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Kleinbard LLC	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	11-50	65 contacts →
	Exact match “For over 75 years, Kleinbard attorneys have served as trusted advisors and advocates for clients to help them achieve their goals.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	VAN DER Veen, Hartshorn, Levin & Lindheim	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	n/a	35 contacts →
	Exact match “Founded in 2014, van der Veen, Hartshorn and Levin provides personalized legal representation to clients throughout Philadelphia and the surrounding areas.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Kang Haggerty	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	11-50	28 contacts →
	Exact match “Focused solely on business litigation and counseling, the lawyers of Kang Haggerty have reputations for excellence earned through years of experience in trial and appellate court.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Astor Weiss Kaplan & Mandel, LLP	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	11-50	24 contacts →
	Exact match “ABOUT THE FIRM Astor Weiss Kaplan & Mandel, LLP offers a broad range of expert legal services to its clients by providing high-quality representation.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Fineman Krekstein & Harris	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	11-50	18 contacts →
	Exact match “For more than 30 years, the law firm of Fineman Krekstein & Harris P.C.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Klenk LAW	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1-10	13 contacts →
	Exact match “Klenk Law focuses in trusts, wills, estate planning, probate, will challenges and will contests, with offices in Philadelphia, Bucks County, Allentown, New York and New Jersey.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Prudent Management Associates	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	11-50	11 contacts →
	Exact match “Founded in 1982, Prudent Management Associates is a SEC registered, fee-only investment advisory firm.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Nochumson P.C	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1-10	9 contacts →
	Exact match “At Nochumson P.C, we are not just legal counsel, we are real people serving our communities.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Mitchell Sinkler & Starr	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1-10	9 contacts →
	Exact match “Independent Investment Advisor Since 1969 Mitchell Sinkler & Starr serves individuals and families, trusts and estates, and foundations and nonprofits, with clients in more than…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Alexander & Pelli, LLC	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1-10	8 contacts →
	Exact match “Alexander & Pelli, LLC is a probate, trust, and estate planning law firm of experienced and respected practitioners who deliver client-centered services in Pennsylvania, New…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Rittenhouse Law, LLC	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1-10	7 contacts →
	Exact match “A boutique law firm dedicated to real estate and financing transactions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Harty LAW Group, Pllc	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1-10	7 contacts →
	Exact match “We serve medium to small-sized businesses who need responsive, flexible and practice legal solutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Kenny, Burns & Mcgill	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1-10	7 contacts →
	Exact match “Kenny, Burns & McGill is a law firm built on trust, experience, and results.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Mccarthy Weidler P.C	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1-10	6 contacts →
	Exact match “The team at McCarthy Weidler is committed to providing specialized counsel and delivering results, while protecting the best interests of our clients.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Giampolo LAW Group	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1-10	5 contacts →
	Exact match “GLG champions for its clients’ legal needs and cultivates personal relationships with each throughout the process.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	The Igwe Firm	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	11-50	4 contacts →
	Exact match “At The Igwe Firm, we are dedicated to providing top notch legal representation.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Weir Greenblatt Pierce LLP	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	11-50	4 contacts →
	Exact match “Weir Greenblatt Pierce LLP is committed to achieving our clients’ objectives and finding practical solutions to complex legal problems.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Gekoski & Bogdanoff, PC	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1-10	4 contacts →
	Exact match “Gekoski & Bogdanoff is an accomplished law firm that has been serving its clients for over sixty years.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Doolittle Williams LLP	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1-10	3 contacts →
	Exact match “We are a boutique trusts and estates law firm specializing in estate planning, trust and estate administration, business succession planning, and charitable gift planning.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Livelihood	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1-10	3 contacts →
	Exact match “We believe everyone deserves financial peace of mind, even those who are more concerned with living a joyful life or improving the world than the size of their bank account.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	The LAW Offices Of Black & Older	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	11-50	3 contacts →
	Exact match “In an age where insurance companies, large corporations, government regulators, and lawmakers seem to have all the power, justice can seem like a scarce commodity.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “fiduciary law firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 56 fiduciary law firms based in Philadelphia, United States

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Fiduciary law firms based in Philadelphia, United States at a glance

As of Sep 28, 2026

65.5%Verified-email coverage

18.6Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for Philadelphia, so it is reported there. Company counts and contact totals on this page are exact for Philadelphia, over 56 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 Philadelphia, United States whose business descriptions match “fiduciary 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 681 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 28, 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.

Fiduciary law firms by metro in the United States

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 “fiduciary law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many fiduciary law firms are there based in Philadelphia, United States?

RevenueBase identified 56 company matches for fiduciary law firms associated with Philadelphia, 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?

Dilworth Paxson 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 fiduciary law firms?

New York leads the United States with 367 company records, followed by Chicago (213) and Houston (213). Philadelphia has 56.

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 681 professional contacts with verified work emails tracked across these 56 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 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 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.