Company lists · Data refreshed September 2026

Top 25 Employment discrimination law firms based in Philadelphia, United States

Name: Employment discrimination 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 44 companies tracked

RevenueBase identified 44 company matches for employment discrimination law firms associated with Philadelphia, United States as of September 2026 and tracks 1,876 professional contacts across them, including 440 with verified work emails. Across the United States, Los Angeles is the largest hub for this category (273 companies); Philadelphia has 44.

This list covers company matches for employment discrimination 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

44Companies

1,876Contacts tracked

440Verified emails

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The 25 largest employment discrimination law firms based in Philadelphia, United States

Ranked by team size

Top 25 of 44 company matches for employment discrimination 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	Marshall Dennehey	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,147 contacts →
	Exact match “Welcome to our company page!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Obermayer Rebmann Maxwell & Hippel LLP	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	51-200	242 contacts →
	Exact match “With over 100 attorneys in offices throughout Pennsylvania, New Jersey, New York, Connecticut and Delaware, we provide businesses, organizations, and individuals with legal…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Bennett, Bricklin & Saltzburg LLC	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	51-200	119 contacts →
	Exact match “Bennett, Bricklin & Saltzburg LLC is committed to providing our clients high quality yet cost effective civil litigation services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Willig, Williams & Davidson	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	51-200	80 contacts →
	Exact match “Willig, Williams & Davidson is one of the largest and most respected union-side labor law firms in the United States.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Mceldrew Purtell	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	51-200	50 contacts →
	Exact match “McEldrew Purtell is a boutique law firm based in Philadelphia specializing in catastrophic injury / wrongful death and civil rights cases nationwide.” 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	Ricci Tyrrell Johnson & Grey, Pllc	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	51-200	30 contacts →
	Exact match “In 2014, all of the lawyers at Hollstein Keating Cattell Johnson & Goldstein, P.C.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Spear Wilderman	Exact match	Philadelphia, United StatesHQ recorded Sep 28, 2026	11-50	28 contacts →
	Exact match “Law practice representing labor since 1937.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Console Mattiacci Law, LLC	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	11-50	21 contacts →
	Exact match “Console Mattiacci Law, LLC is an employment rights law firm with offices in Philadelphia, Pennsylvania, Moorestown, New Jersey, New York, New York and Wayne, PA.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Steve Harvey LAW LLC	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1-10	9 contacts →
	Exact match “Steve Harvey Law LLC, based in Philadelphia, Pennsylvania, is a team of lawyers that advises and represents clients in litigation and at trial.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Griesing LAW	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1-10	8 contacts →
	Exact match “Griesing Law is committed to personal attention with proven results.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Freedman & Lorry, P.C	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	11-50	7 contacts →
	Exact match “For over sixty years, we have built a reputation as lawyers who fight to protect the rights of men and women – both in and out of the workplace.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Henry & Grogan, LLC	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1-10	5 contacts →
	Exact match “The lawyers at Henry & Grogan, LLC in Philadelphia are committed to providing the best possible legal representation to its clients.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Abramson & Denenberg, P.C	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	51-200	5 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Deasey, Mahoney & Valentini, LTD	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	11-50	5 contacts →
	Exact match “Defense litigation law firm for automotive liability, construction defects, construction site injury, governmental liability, premises liability, products liability.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Ryan Brown Berger & Gibbons	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	11-50	4 contacts →
	Exact match “Ryan, Brown, Berger, And Gibbons, P.C.\| Philadelphia, PA Civil Litigation Attorneys \| Firm Overview” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Marino Associates, Attorneys At LAW	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1-10	4 contacts →
	Exact match “Marino Associates is a Philadelphia based law firm that is for the people by the people.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Bazelon Less & Feldman, P.C	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	11-50	3 contacts →
	Exact match “Founded in 1983, Bazelon Less & Feldman was born of a belief that most commercial litigation matters could best be handled by a small group of highly talented and experienced…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Koller Law, LLC	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1-10	3 contacts →
	Exact match “Koller Law, LLC is a proven Employment Law Firm that has been providing representation and legal counsel for both employees and employers in Pennsylvania and New Jersey.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Mensing LAW LLC	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1-10	3 contacts →
	Exact match “Philadelphia law firm helping individuals and small/mid-sized businesses resolve their legal issues.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Lyman & ASH	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1-10	2 contacts →
	Exact match “Founded in 1972, Lyman & Ash has a history of protecting the rights of individuals, with trial and appellate experience at all levels, and has helped shape the law through…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Kreher & Trapani LLP	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1-10	2 contacts →
	Exact match “Kreher & Trapani LLP is a boutique law firm that represents plaintiffs in financial, consumer, employment and class action litigation.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Pond Lehocky, LLP	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	201-500	1 contacts →
	Exact match “Behind each case there’s a person depending upon Pond Lehocky for help.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Morgan LAW Firm PC	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	11-50	1 contacts →
	Exact match “Contact The Morgan Law Firm for comprehensive Intellectual Property Law and Employment Law trial representation in federal courts throughout the U.S.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	The Garner Firm, LTD	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1-10	1 contacts →
	Exact match Recorded description not available. 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 “employment discrimination 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 44 employment discrimination law firms based in Philadelphia, United States

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Employment discrimination law firms based in Philadelphia, United States at a glance

As of Sep 28, 2026

23.5%Verified-email coverage

42.6Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 44 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 “employment discrimination 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 440 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.

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

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

RevenueBase identified 44 company matches for employment discrimination 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?

Marshall Dennehey 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 employment discrimination law firms?

Los Angeles leads the United States with 273 company records, followed by New York (262) and Chicago (128). Philadelphia has 44.

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 440 professional contacts with verified work emails tracked across these 44 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.