Company lists · Data refreshed September 2026

Top 25 Business litigation law firms based in San Jose, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 73 companies tracked

RevenueBase identified 73 business litigation law firms headquartered in San Jose, United States as of September 2026 and tracks 726 professional contacts across them, including 391 with verified work emails. New York is the largest hub.

This list covers business litigation law firms headquartered in San Jose, 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 23, 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 23, 2026 86% judged on-target in blind review

73Companies

726Contacts tracked

391Verified emails

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The 25 largest business litigation law firms based in San Jose, United States

Ranked by team size

Top 25 of 73 business litigation law firms based in San Jose, United States, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to business litigation 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	Berliner Cohen, LLP	Partial evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	51-200	166 contacts →
	Partial evidence “Berliner Cohen, LLP, is a highly-respected Northern California full-service business law firm.” Source: RevenueBase Database · checked Sep 23, 2026
2	Hopkins Carley IS NOW Lathrop GPM	Partial evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	201-500	114 contacts →
	Partial evidence “Lathrop GPM is a full-service, Am Law 200 law firm with offices in Boston, Chicago, Dallas, Denver, Jefferson City, Kansas City, Los Angeles, Minneapolis, Overland Park, St.” Source: RevenueBase Database · checked Sep 23, 2026
3	Mcmanis Faulkner	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	11-50	50 contacts →
	Indirect evidence “McManis Faulkner is a Silicon Valley trial firm, providing a full range of services representing both corporations and individuals through trial and appeal.” Source: RevenueBase Database · checked Sep 23, 2026
4	Miller, Morton, Caillat & Nevis, LLP	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	11-50	38 contacts →
	Indirect evidence “Founded in 1929, Miller, Morton, Caillat & Nevis, LLP is the longest tenured partnership in Santa Clara County.” Source: RevenueBase Database · checked Sep 23, 2026
5	Structure LAW Group, LLP	Partial evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	11-50	32 contacts →
	Partial evidence “Structure Law Group, LLP (“SLG”) is a Silicon Valley-based business law firm with offices in Silicon Valley, Los Angeles, Austin, Texas, and Portland, Oregon that focuses on…” Source: RevenueBase Database · checked Sep 23, 2026
6	Bergeson, LLP	Strong evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	11-50	29 contacts →
	Strong evidence “Bergeson, LLP is one of Silicon Valley’s leading litigation law firms.” Source: RevenueBase Database · checked Sep 23, 2026
7	Silicon Valley LAW Group	Partial evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	11-50	21 contacts →
	Partial evidence “Silicon Valley Law Group has built a successful practice on one simple but compelling idea- to provide our clients with answers at the speed of business.” Source: RevenueBase Database · checked Sep 23, 2026
8	Strategy Law, LLP	Partial evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	11-50	19 contacts →
	Partial evidence “The attorneys at Strategy Law, LLP represent businesses of all sizes, banking institutions, start-ups, and commercial real estate investors and developers.” Source: RevenueBase Database · checked Sep 23, 2026
9	Greenfield LLP	Partial evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	11-50	15 contacts →
	Partial evidence “Greenfield LLP is a boutique commercial litigation practice in the heart of Silicon Valley.” Source: RevenueBase Database · checked Sep 23, 2026
10	Pahl & Mccay	Partial evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	11-50	14 contacts →
	Partial evidence “A Professional Law Corporation Since 1989, Pahl & McCay has established its reputation as a premier full-service business law firm in California.” Source: RevenueBase Database · checked Sep 23, 2026
11	Mtsa Family LAW Group	Strong evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	11-50	13 contacts →
	Strong evidence “MTSA Family Law Group - San Jose Divorce Lawyers - Morgan Tidalgo Sukhodrev & Azzolino LLP is a family and civil litigation firm in San Jose, California.” Source: RevenueBase Database · checked Sep 23, 2026
12	Davis, Bengtson & Young, Aplc	Partial evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	11-50	12 contacts →
	Partial evidence “Based in San Jose, California, Davis, Bengtson & Young has over 200 years of combined experience in litigation and mediation.” Source: RevenueBase Database · checked Sep 23, 2026
13	Hansen LAW Firm, P.C	Strong evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	1-10	9 contacts →
	Strong evidence “Boutique law firm offering premium litigation services in the areas of business, intellectual property, and trust & estates.” Source: RevenueBase Database · checked Sep 23, 2026
14	Costanzo LAW Firm	Strong evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	1-10	9 contacts →
	Strong evidence “The Costanzo Law Firm is a Silicon Valley firm based in downtown San Jose engaged in general civil litigation.” Source: RevenueBase Database · checked Sep 23, 2026
15	The Zhou LAW Group	Partial evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	11-50	9 contacts →
	Partial evidence “The Zhou Law Group handles culturally complex, high-stakes family law disputes across California, with offices in San Jose, Los Angeles, and San Diego.” Source: RevenueBase Database · checked Sep 23, 2026
16	Diemer & Wei, LLP	Partial evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	1-10	8 contacts →
	Partial evidence “Diemer & Wei, LLP, focuses on protecting businesses and individual clients in commercial disputes, real estate matters and in business litigation.” Source: RevenueBase Database · checked Sep 23, 2026
17	Century LAW Group LLP	Strong evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	1-10	8 contacts →
	Strong evidence “Century Law Group LLP is a boutique civil litigation firm that specializes in the areas of business and real estate litigation.” Source: RevenueBase Database · checked Sep 23, 2026
18	Delucchi Hawn, LLP	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	11-50	8 contacts →
	Indirect evidence “Our practice emphasizes small to mid-sized domestic business, trusts and estates.” Source: RevenueBase Database · checked Sep 23, 2026
19	Groom & Cave, LLP	Partial evidence	San Jose, United StatesHQ checked Sep 23, 2026	11-50	7 contacts →
	Partial evidence “Groom and Cave is a small, highly focused business law firm located in San Jose, California, serving primarily medium to very large, business enterprises and their officers…” Source: RevenueBase Database · checked Sep 23, 2026
20	Jachimowicz LAW Group	Partial evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	1-10	6 contacts →
	Partial evidence “For more than 30 years we have been the law firm that people throughout Northern California call for the most complex business, personal injury, and criminal defense legal issues.” Source: RevenueBase Database · checked Sep 23, 2026
21	Gates Eisenhart Dawson	Partial evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	11-50	6 contacts →
	Partial evidence “At Gates Eisenhart Dawson (GEDLaw), we are a highly skilled litigation firm, working collaboratively to meet the needs of our clients.” Source: RevenueBase Database · checked Sep 23, 2026
22	Masoom LAW Firm P.C	Strong evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	1-10	6 contacts →
	Strong evidence “Masoom Law is a premier California business and employment litigation firm.” Source: RevenueBase Database · checked Sep 23, 2026
23	Witkop LAW Group	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	51-200	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 23, 2026
24	Ventura Hersey Muller, LLP	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	1-10	5 contacts →
	Indirect evidence “Ventura Hersey & Muller represents individuals and businesses in complex legal matters involving contracts and business disputes, residential and commercial real estate…” Source: RevenueBase Database · checked Sep 23, 2026
25	Nichani LAW Firm	Strong evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	1-10	5 contacts →
	Strong evidence “Nichani Law Firm is a boutique Silicon Valley business and commercial litigation law firm, providing legal representation with a commitment to exceptional service, high-caliber…” Source: RevenueBase Database · checked Sep 23, 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 litigation 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 litigation law firms.
Partial evidence: Its own public description names part of business litigation 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 litigation 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 73 business litigation law firms based in San Jose, United States

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Business litigation law firms based in San Jose, United States at a glance

As of Sep 23, 2026

53.9%Verified-email coverage

9.9Average contacts per company

1-10Median size (employees)

1520.5%Largest-city concentration · New York

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for San Jose, so it is reported there. Company counts and contact totals on this page are exact for San Jose, over 73 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 litigation 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 San Jose, United States whose own description of what they do matches “business litigation 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 litigation 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 litigation law firms, and records with no verified work email. Companies headquartered outside San Jose 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, 391 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 23, 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 litigation 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 litigation 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 litigation law firms are there based in San Jose, United States?

RevenueBase identified 73 business litigation law firms headquartered in San Jose, 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?

Berliner Cohen, LLP, headquartered in San Jose, tops this list with the largest team on record.

Which city has the most business litigation law firms?

New York leads with 1110 headquartered companies, followed by Los Angeles (644) and Chicago (577).

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 391 verified decision-maker contacts tracked across these 73 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 23, 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 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.