Company lists · Data refreshed September 2026

Top 25 Public interest law firms based in Chicago, United States

RevenueBase identified 73 company matches for public interest law firms associated with Chicago, United States as of September 2026 and tracks 1,159 professional contacts across them, including 728 with verified work emails. Across the United States, New York is the largest hub for this category (119 companies); Chicago follows with 73.

This list covers company matches for public interest law firms associated with Chicago, 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 14, 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 14, 2026 How this list was built
73Companies
1,159Contacts tracked
728Verified emails
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The 25 largest public interest law firms based in Chicago, United States

Ranked by team size
Top 25 of 73 company matches for public interest law firms based in Chicago, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 14, 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 matchChicago, IL, United StatesHQ recorded Sep 14, 202651-200158 contacts →

Exact match

“DiCello Levitt LLP is one of the leading plaintiffs’ law firms in the United States.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202651-200125 contacts →

Exact match

“EDELSON PC is a law firm concentrating on high-stake’s plaintiff’s work ranging from class and mass actions to public client investigations and prosecutions.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
3Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202651-20089 contacts →

Exact match

“Loevy + Loevy is a civil rights law firm fighting for justice across the country.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
4Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202651-20077 contacts →

Exact match

“Applegate & Thorne-Thomsen’s practice was formed in 1998 through years of representing developers, tax credit syndicators, investors, lenders, public housing authorities and…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
5Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202651-20073 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
6Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202651-20069 contacts →

Exact match

“We are a team of problem solvers.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
7Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202611-5067 contacts →

Exact match

“CGLA was established in 1973 to serve legal needs arising from the lack of opportunity, criminalization of poverty, and racial inequity experienced within the Cabrini Green…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
8Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202651-20058 contacts →

Exact match

“Kempster, Corcoran, Quiceno & Lenz-Calvo is a law practice based in downtown Chicago offering comprehensive professional legal services to corporations, universities, small…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
9Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202611-5049 contacts →

Exact match

“Greater Chicago Legal Clinic attorneys are passionate, community-based advocates who are devoted to helping underrepresented families and individuals navigate the justice system.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
10Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202611-5037 contacts →

Exact match

“Law Center for Better Housing (LCBH) is recognized as a leading public interest law firm specializing in housing law and policy.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
11Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202611-5030 contacts →

Exact match

“CTM Legal Group offers a full service legal practice in the heart of Chicago.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
12Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202611-5024 contacts →

Exact match

“The Shriver Center on Poverty Law fights for racial and economic justice.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
13Exact matchChicago, IL, United StatesHQ recorded Sep 14, 20261-1023 contacts →

Exact match

“FeganScott is a national class-action law firm dedicated to helping victims of sexual abuse, discrimination, consumer fraud, antitrust violations, and more.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
14Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202611-5022 contacts →

Exact match

“Bridging the Gap between Public & Private Sectors In representing public and private sector clients, our attorneys provide unique legal insights and understandings that result in…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
15Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202611-5021 contacts →

Exact match

“Founded in 1971, MBG represents a broad range of individual, government, non-profit and corporate clients with offices in Chicago, Ill, and Madison, Wis.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
16Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202611-5020 contacts →

Exact match

“C.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
17Exact matchChicago, IL, United StatesHQ recorded Sep 14, 20261-1016 contacts →

Exact match

“Wagenmaker & Oberly, LLC provides a broad spectrum of legal services to nonprofit organizations and others within the philanthropic sector.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
18Exact matchChicago, IL, United StatesHQ recorded Sep 14, 20261-1011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
19Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202611-508 contacts →

Exact match

“Since 1985, Howe & Hutton, Ltd.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
20Exact matchChicago, IL, United StatesHQ recorded Sep 14, 20261-108 contacts →

Exact match

“We are dedicated to ensuring social justice and advocacy for ALL!”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
21Exact matchChicago, IL, United StatesHQ recorded Sep 14, 20261-107 contacts →

Exact match

“We represent clients in state and federal criminal cases and federal civil rights cases.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
22Exact matchChicago, IL, United StatesHQ recorded Sep 14, 20261-106 contacts →

Exact match

“The Village Legal and Community Project is a non-profit organization dedicated to providing resources and programming to address the needs of Chicago communities.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
23Exact matchChicago, IL, United StatesHQ recorded Sep 14, 20261-105 contacts →

Exact match

“Asonye & Associates is a Chicago-based immigration and employment law firm committed to providing excellent legal services for clients in Chicago as well as throughout the United…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
24Exact matchChicago, IL, United StatesHQ recorded Sep 14, 20261-104 contacts →

Exact match

“At C3 Legal, we have more than 45 years of combined experience supporting the unique needs of 501(c)(3) organizations.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
25Exact matchChicago, IL, United StatesHQ recorded Sep 14, 20261-104 contacts →

Exact match

“Case + Sedey, LLC is a Chicago-based civil rights employment law firm committed to representing employees throughout their employment relationships.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase

Showing 25 of 73 public interest law firms based in Chicago, United States

See the full list, filter by size, metro and specialty, and access 728 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Public interest law firms based in Chicago, United States at a glance

As of Sep 14, 2026
62.8%Verified-email coverage
15.9Average contacts per company
1-10Median size (employees)
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
49
11-50
15
51-200
8

Email recency for this list is measured across the whole United States list rather than for Chicago, so it is reported there. Company counts and contact totals on this page are exact for Chicago, over 73 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 Chicago, United States whose business descriptions match “public interest 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 728 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 14, 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 “public interest law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many public interest law firms are there based in Chicago, United States?

RevenueBase identified 73 company matches for public interest law firms associated with Chicago, 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?

Dicello Levitt 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 public interest law firms?

New York leads the United States with 119 company records, followed by Chicago (73) and Los Angeles (70).

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 728 professional contacts with verified work emails tracked across these 73 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 14, 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.