Company lists · Data refreshed September 2026

Top 25 Business law firms based in Phoenix, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 166 companies tracked

RevenueBase identified 166 business law firms headquartered in Phoenix, United States as of September 2026 and tracks 3,610 professional contacts across them, including 1,910 with verified work emails. New York is the largest hub.

This list covers business law firms headquartered in Phoenix, 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

166Companies

3,610Contacts tracked

1,910Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest business law firms based in Phoenix, United States

Ranked by team size

Top 25 of 166 business law firms based in Phoenix, United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to business law firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Snell & Wilmer	Strong evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	501-1,000	1,219 contacts →
	Strong evidence “Founded in 1938, Snell & Wilmer is a full-service business law firm with more than 500 lawyers practicing in 17 locations throughout the United States and in Mexico.” Source: RevenueBase Database · checked Sep 20, 2026
2	Fennemore	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	501-1,000	674 contacts →
	Indirect evidence “Since 1885, Fennemore has provided legal counsel to help clients thrive in a complex, evolving business and legal landscape.” Source: RevenueBase Database · checked Sep 20, 2026
3	Gallagher & Kennedy	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	51-200	150 contacts →
	Indirect evidence “At Gallagher & Kennedy, we are in business to help you seize opportunities and overcome obstacles.” Source: RevenueBase Database · checked Sep 20, 2026
4	Gust Rosenfeld PLC	Strong evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	51-200	112 contacts →
	Strong evidence “Gust Rosenfeld is a full-service law firm established in 1921 with offices in Phoenix, Tucson, Wickenburg and Flagstaff.” Source: RevenueBase Database · checked Sep 20, 2026
5	Osborn Maledon, P.A	Strong evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	51-200	99 contacts →
	Strong evidence “Osborn Maledon is a leading Arizona law firm with more than 50 attorneys providing litigation, business and general counsel solutions for our clients.” Source: RevenueBase Database · checked Sep 20, 2026
6	Jennings, Strouss & Salmon, PLC	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	51-200	90 contacts →
	Indirect evidence “For over 80 years, Jennings Strouss has been dedicated to providing clients with strategic legal guidance to help them seize every opportunity.” Source: RevenueBase Database · checked Sep 20, 2026
7	Jaburg Wilk	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	51-200	79 contacts →
	Indirect evidence “Founded in 1984, Jaburg Wilk offers extensive expertise to our clients in diverse areas of practice.” Source: RevenueBase Database · checked Sep 20, 2026
8	The Cavanagh LAW Firm	Strong evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	51-200	74 contacts →
	Strong evidence “Founded in hard work, quality, integrity and superior client service are the core principles of The Cavanagh Law Firm.” Source: RevenueBase Database · checked Sep 20, 2026
9	Sanders & Parks, PC	Indirect evidence	Phoenix, United StatesHQ checked Sep 20, 2026	11-50	56 contacts →
	Indirect evidence “At Sanders & Parks, we are dedicated to providing quality legal service in a friendly and professional atmosphere.” Source: RevenueBase Database · checked Sep 20, 2026
10	Frazer, Ryan, Goldberg & Arnold LLP	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	11-50	49 contacts →
	Indirect evidence “Founded in 1989, Frazer Ryan Goldberg & Arnold LLP offers a broad range of personal and business legal services, including estate planning, tax planning and civili tax…” Source: RevenueBase Database · checked Sep 20, 2026
11	Warner Angle Hallam Jackson & Formanek PLC	Strong evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	11-50	43 contacts →
	Strong evidence “Our areas of practice include: DIVORCE AND FAMILY LAW Child custody, parenting time and child support Modification and enforcement of court orders Paternity and DNA testing…” Source: RevenueBase Database · checked Sep 20, 2026
12	Broening Oberg Woods & Wilson, P.C	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	51-200	43 contacts →
	Indirect evidence “Broening Oberg Woods & Wilson, PC has been serving clients throughout Arizona since 1978.” Source: RevenueBase Database · checked Sep 20, 2026
13	Jennings Haug Keleher Mcleod LLP	Strong evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	51-200	41 contacts →
	Strong evidence “Jennings Haug Keleher McLeod (JHKM) is a full-service litigation and business law firm with extensive trial, litigation management, dispute resolution and complex litigation…” Source: RevenueBase Database · checked Sep 20, 2026
14	May, Potenza, Baran & Gillespie, P.C	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	11-50	40 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
15	Zwillinger Wulkan PLC	Strong evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	11-50	40 contacts →
	Strong evidence “Zwillinger Wulkan is a leading Arizona law firm with a single goal: finding solutions to complex problems.” Source: RevenueBase Database · checked Sep 20, 2026
16	Coppersmith Brockelman PLC	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	11-50	38 contacts →
	Indirect evidence “We believe that Coppersmith Brockelman has some of the best lawyers around.” Source: RevenueBase Database · checked Sep 20, 2026
17	Righi Fitch LAW Group	Strong evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	11-50	34 contacts →
	Strong evidence “At Righi Fitch Law Group, we provide innovative approaches to resolving legal problems.” Source: RevenueBase Database · checked Sep 20, 2026
18	Cohen Dowd Durchslag	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	11-50	34 contacts →
	Indirect evidence “Cohen Dowd Durchslag is a boutique complex commercial litigation firm focusing on a singular goal: aggressively pursuing and achieving ultimate client satisfaction.” Source: RevenueBase Database · checked Sep 20, 2026
19	Thorpe Shwer, P.C	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	11-50	19 contacts →
	Indirect evidence “Thorpe Shwer is a Phoenix-based litigation firm combining the capabilities of a large practice with the attention and laser-focus of a boutique firm.” Source: RevenueBase Database · checked Sep 20, 2026
20	Arizona LAW Group, Pllc	Strong evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	11-50	19 contacts →
	Strong evidence “Arizona Law Group is an established law firm with over 100 years of combined legal experience and a strong commitment to the community.” Source: RevenueBase Database · checked Sep 20, 2026
21	Wilenchik & Bartness LAW Office	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	11-50	17 contacts →
	Indirect evidence “Our Mission Wilenchik & Bartness has experienced and proven attorneys who provide quality,"big firm" legal representation in a more responsive and less intimidating "small firm"…” Source: RevenueBase Database · checked Sep 20, 2026
22	Bonnett Fairbourn Friedman & Balint P.C	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	51-200	17 contacts →
	Indirect evidence “Bonnett, Fairbourn, Friedman & Balint, PC (“BFFB”) has a strong commitment to excellence and efficiency in the delivery of legal services to their clients.” Source: RevenueBase Database · checked Sep 20, 2026
23	Milligan Lawless, P.C	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	11-50	16 contacts →
	Indirect evidence “Milligan Lawless provides national, regional, and local clients with strategic advice and counseling in the areas of health care, business and corporate transactions, tax…” Source: RevenueBase Database · checked Sep 20, 2026
24	Mitchell Stein Carey Chapman, PC	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	11-50	16 contacts →
	Indirect evidence “We are a fast-paced boutique administrative, regulatory, and white-collar criminal defense firm dedicated to providing high-quality legal representation.” Source: RevenueBase Database · checked Sep 20, 2026
25	Israel & Gerity, Pllc	Strong evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	1-10	16 contacts →
	Strong evidence “Israel & Gerity, PLLC, has earned a solid reputation throughout Arizona for being a no-nonsense law firm focused on results.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: business law firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names business law firms.
Partial evidence: Its own public description names part of business law firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name business law firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 166 business law firms based in Phoenix, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,910 reachable decision-makers.

Free signup · no credit card

View the full list →

Business law firms based in Phoenix, United States at a glance

As of Sep 20, 2026

52.9%Verified-email coverage

21.7Average contacts per company

1-10Median size (employees)

736.1%Largest-city concentration · New York

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

105

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole United States list rather than for Phoenix, so it is reported there. Company counts and contact totals on this page are exact for Phoenix, over 166 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 business law firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Phoenix, United States whose own description of what they do matches “business law firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names business law firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among business law firms, and records with no verified work email. Companies headquartered outside Phoenix 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 its RevenueBase Smart Search 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, 1,910 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 20, 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.

Business law firms by metro in the United States

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names business law firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many business law firms are there based in Phoenix, United States?

RevenueBase identified 166 business law firms headquartered in Phoenix, 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?

Snell & Wilmer, headquartered in Phoenix, tops this list with the largest team on record.

Which city has the most business law firms?

New York leads with 1222 headquartered companies, followed by Chicago (563) and Los Angeles (533).

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 1,910 verified decision-maker contacts tracked across these 166 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 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 166 business law firms based in Phoenix, United States. Start with a free account, no credit card.

Download this list →

Related lists

Business law firms by geography

Browse the directory

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 Smart Search, 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.