Company lists · Data refreshed September 2026

Top 16 Litigation law firms based in Denver, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 272 companies tracked

RevenueBase identified 272 litigation law firms headquartered in Denver, United States as of September 2026 and tracks 5,417 professional contacts across them, including 2,895 with verified work emails. New York is the largest hub.

This list covers litigation law firms headquartered in Denver, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review

272Companies

5,417Contacts tracked

2,895Verified emails

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The 16 largest litigation law firms based in Denver, United States

Ranked by team size

Top 16 of 272 litigation law firms based in Denver, United States, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names litigation law firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Wheeler Trigg O'donnell LLPIndirect evidence	Denver, CO, United StatesHQ checked Sep 4, 2026	201-500	235
	“Wheeler Trigg O’Donnell lawyers have taken more than 1,300 trials, arbitrations, and appeals to verdict, award, or opinion in 45 states and Washington, D.C, with exceptional…” Source: company website · checked Sep 4, 2026
2	Fairfield And Woods, P.CIndirect evidence	Denver, CO, United StatesHQ checked Sep 4, 2026	51-200	84
	“Fairfield and Woods has built its excellent reputation throughout the Rocky Mountain West as lawyers and counselors by helping clients succeed for 90 years.” Source: company website · checked Sep 4, 2026
3	Foster Graham Milstein & CalisherIndirect evidence	Denver, CO, United StatesHQ checked Sep 4, 2026	51-200	65
	“Foster Graham Milstein & Calisher is a unified team of dedicated and experienced Denver Attorneys.” Source: company website · checked Sep 4, 2026
4	Wagstaff LAW FirmStrong evidence	Denver, CO, United StatesHQ checked Sep 4, 2026	51-200	54
	“Wagstaff Law Firm is a national leader in Personal Injury and Mass Tort litigation, specializing in cases involving defective products and medications.” Source: company website · checked Sep 4, 2026
5	Welborn Sullivan Meck & Tooley, P.CIndirect evidence	Denver, CO, United StatesHQ checked Sep 4, 2026	11-50	52
	Source: company website · checked Sep 4, 2026
6	Jones & Keller PCPartial evidence	Denver, CO, United StatesHQ checked Sep 4, 2026	11-50	49
	“Jones & Keller's skilled team of business and civil litigation lawyers provide personal attention to public and privately held businesses, financial institutions and individuals…” Source: company website · checked Sep 4, 2026
7	Goodspeed MerrillPartial evidence	Denver, CO, United StatesHQ checked Sep 4, 2026	11-50	43
	“Founded in 2011, Goodspeed & Merrill is a general small business, real estate and boutique estate planning law firm.” Source: company website · checked Sep 4, 2026
8	Sgr, LLCPartial evidence	Denver, CO, United StatesHQ checked Sep 4, 2026	51-200	42
	“Established in 1974, SGR, LLC is a civil litigation defense firm based in Denver, Colorado providing premiere client representation in cases involving torts, casualty…” Source: company website · checked Sep 4, 2026
9	Ogborn Mihm, LLPStrong evidence	Denver, CO, United StatesHQ checked Sep 4, 2026	11-50	40
	“Ogborn Mihm, LLP is a law firm for clients that need stand-up trial lawyers in high-stakes litigation.” Source: company website · checked Sep 4, 2026
10	Williams Weese Pepple & FergusonPartial evidence	Denver, CO, United StatesHQ checked Sep 4, 2026	11-50	37
	“The business and commercial law practice of Williams Weese Pepple & Ferguson has been a respected Denver institution for over four decades.” Source: company website · checked Sep 4, 2026
11	Leventhal Puga Braley P.CIndirect evidence	Denver, CO, United StatesHQ checked Sep 4, 2026	11-50	33
	“LEVENTHAL & PUGA, P.C, IS RENOWNED AS Colorado’s premier plaintiffs’ personal injury and medical malpractice firm.” Source: company website · checked Sep 4, 2026
12	Montgomery AmatuzioPartial evidence	Denver, CO, United StatesHQ checked Sep 4, 2026	11-50	31
	“We are a Denver-based litigation firm with attorneys licensed in all state and federal courts in Colorado, Wyoming, and Utah, and a practice spanning the American West.” Source: company website · checked Sep 4, 2026
13	Higgins, Hopkins, Mclain & Roswell, LLCIndirect evidence	Denver, CO, United StatesHQ checked Sep 4, 2026	11-50	31
	“Higgins, Hopkins, McLain & Roswell exists to embody and exemplify the principles of service and stewardship.” Source: company website · checked Sep 4, 2026
14	Springer And Steinberg, P.CIndirect evidence	Denver, CO, United StatesHQ checked Sep 4, 2026	11-50	30
	“At Springer & Steinberg P.C, we epitomize prestige in Denver's legal arena, renowned for our history handling high-profile cases.” Source: company website · checked Sep 4, 2026
15	Hernandez & Associates, P.CPartial evidence	Denver, CO, United StatesHQ checked Sep 4, 2026	11-50	30
	“When choosing a law firm to represent your criminal defense or your immigration law case, you are often torn between two choices: a large law firm with an expensive team of…” Source: company website · checked Sep 4, 2026
16	Ragab LAW Firm, P.CIndirect evidence	Denver, CO, United StatesHQ checked Sep 4, 2026	11-50	29
	Source: company website · checked Sep 4, 2026

Showing 16 of 272 litigation law firms based in Denver, United States

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Litigation law firms based in Denver, United States at a glance

As of Sep 4, 2026

1-10Median size (employees)

New YorkLargest hub · 1215 HQs

Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

170

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Denver, over 272 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among litigation law firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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: Companies headquartered in Denver, United States whose own description of what they do matches “litigation law firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among litigation law firms, and records with no verified work email. Companies headquartered outside Denver are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,895 across the full list. 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 4, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Litigation law firms by metro in the United States

Frequently asked

How many litigation law firms are there based in Denver, United States?

RevenueBase identified 272 litigation law firms headquartered in Denver, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Wheeler Trigg O'donnell LLP, headquartered in Denver, tops this list with the largest team on record.

Which city has the most litigation law firms?

New York leads with 1215 headquartered companies, followed by Houston (673) and Los Angeles (669).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,895 verified decision-maker contacts tracked across these 272 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 4, 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.