Company lists · Data refreshed October 2026

Top 25 Environmental liability defense attorneys based in the United States

RevenueBase identified 79 company matches for environmental liability defense attorneys associated with the United States as of October 2026 and tracks 1,506 professional contacts across them, including 938 with verified work emails. Chicago is the largest hub.

This list covers company matches for environmental liability defense attorneys 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 October 12, 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 Oct 12, 2026 How this list was built
79Companies
1,506Contacts tracked
938Verified emails
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The 25 largest environmental liability defense attorneys based in the United States

Ranked by team size
Top 25 of 79 company matches for environmental liability defense attorneys based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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 matchWashington, DC, United StatesHQ recorded Oct 12, 2026201-500331 contacts →

Exact match

“Beveridge & Diamond’s 170+ lawyers in 7 U.S.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2Exact matchWilmington, DE, United StatesHQ recorded Oct 12, 2026201-500228 contacts →

Exact match

“Maron Marvel was founded on the premise of building a nontraditional model of a law firm to better serve clients.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3Exact matchBoston, MA, United StatesHQ recorded Oct 12, 202651-20098 contacts →

Exact match

“For over 25 years, our dedicated attorneys have been setting the standard for exceptional representation in liability defense litigation.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4Exact matchIndianapolis, IN, United StatesHQ recorded Oct 12, 202651-20078 contacts →

Exact match

“Founded in 1988 as a boutique environmental and litigation law firm offering environmental counseling, insurance coverage for policyholders and other insureds, and other complex…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5Exact matchChicago, IL, United StatesHQ recorded Oct 12, 202651-20071 contacts →

Exact match

“With offices in Illinois, Missouri, and Texas, Sinars Slowikowski is dedicated to defending product manufacturers, premises owners, distributors and contractors in all aspects of…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6Exact matchCherry Hill, NJ, United StatesHQ recorded Oct 12, 202651-20066 contacts →

Exact match

“Reilly, McDevitt & Henrich, P.C.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Oct 12, 202611-5047 contacts →

Exact match

“Goetz Schenker Blee & Wiederhorn LLP is a full-service insurance defense law firm serving clients nationally from offices in New York City and Livingston, N.J.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8Exact matchSan Francisco, CA, United StatesHQ recorded Oct 12, 202611-5042 contacts →

Exact match

“Sher Edling LLP represents states, tribes, water providers, public agencies, and businesses in high-impact, high-value environmental cases.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9Exact matchLos Angeles, CA, United StatesHQ recorded Oct 12, 202611-5041 contacts →

Exact match

“Hurrell Cantrall LLP is a civil defense litigation and appellate firm that concentrates in the areas of employment law, environmental law, general liability, governmental entity…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10Exact matchBirmingham, AL, United StatesHQ recorded Oct 12, 202651-20039 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11Exact matchLos Angeles, CA, United StatesHQ recorded Oct 12, 202611-5027 contacts →

Exact match

“Pond North LLP provides strategic litigation defense to its clients.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12Exact matchSeattle, WA, United StatesHQ recorded Oct 12, 202651-20024 contacts →

Exact match

“Lee Smart, P.S, Inc, began in 1913 as an insurance defense firm, and it continues today to concentrate its practice on the defense of civil litigation.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13Exact matchSt. Louis, MO, United StatesHQ recorded Oct 12, 202611-5022 contacts →

Exact match

“Fox Smith LLC is a firm of civil trial lawyers with experience in handling high-level litigation.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14Exact matchCleveland, OH, United StatesHQ recorded Oct 12, 202611-5022 contacts →

Exact match

“McMahon DeGulis LLP is an environmental, energy, toxic tort and complex litigation firm.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15Exact matchNew Orleans, LA, United StatesHQ recorded Oct 12, 202611-5018 contacts →

Exact match

“For the past four decades (since our founding in 1981), Plauché Maselli Parkerson has exceeded in the always challenging defense litigation field.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16Exact matchNew Orleans, LA, United StatesHQ recorded Oct 12, 202611-5018 contacts →

Exact match

“Stag Liuzza is a plaintiff-oriented law firm.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17Exact matchChicago, IL, United StatesHQ recorded Oct 12, 20261-1015 contacts →

Exact match

“We are a boutique environmental law firm representing corporate, municipal and individual clients regarding water, waste and air issues in areas of compliance counseling…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18Exact matchGeneva, IL, United StatesHQ recorded Oct 12, 202611-5014 contacts →

Exact match

“ETS Environmental & Associates, LLC is a full service environmental consulting firm specializing in a variety of services designed to reduce liabilities associated with…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19Exact matchIndianapolis, IN, United StatesHQ recorded Oct 12, 202651-20014 contacts →

Exact match

“Star provides compliant, efficient management and removal of our customer’s environmental liabilities supported by a $5M pollution liability insurance policy.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20Exact matchRaleigh, NC, United StatesHQ recorded Oct 12, 202611-5014 contacts →

Exact match

“At The Law Offices of F.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21Exact matchMalvern, PA, United StatesHQ recorded Oct 12, 202611-5013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22Exact matchPrinceton, NJ, United StatesHQ recorded Oct 12, 202611-5012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23Exact matchSpring, TX, United StatesHQ recorded Oct 12, 20261-1011 contacts →

Exact match

“Multi-Media Environmental Compliance Audits Environmental Liability Management Litigation Support Services/Expert Witness Testimony ISO Consulting/Environmental Management Systems…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24Exact matchKansas City, MO, United StatesHQ recorded Oct 12, 20261-1010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25Exact matchTuscaloosa, AL, United StatesHQ recorded Oct 12, 202611-5010 contacts →

Exact match

“PGH is a personal injury and environmental law firm located in Tuscaloosa, AL”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase

Showing 25 of 79 environmental liability defense attorneys based in the United States

See the full list, filter by size, metro and specialty, and access 938 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental liability defense attorneys based in the United States at a glance

As of Oct 12, 2026
62.3%Verified-email coverage
19.1Average contacts per company
11-50Median size (employees)
5.1%Largest-city concentration · Chicago
Oct 12, 2026Page data refreshed

Companies by employee count

1-10
39
11-50
28
51-200
10
201-500
2

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 79 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 the United States whose business descriptions match “environmental liability defense attorneys” 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 938 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 October 12, 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 “environmental liability defense attorneys”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental liability defense attorneys are there based in the United States?

RevenueBase identified 79 company matches for environmental liability defense attorneys associated with the United States as of October 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?

Beveridge & Diamond PC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most environmental liability defense attorneys?

Chicago leads with 4 company records, followed by New York (4) and St. Louis (4).

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 938 professional contacts with verified work emails tracked across these 79 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 October 12, 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.