Company lists · Data refreshed September 2026

Top 21 Litigation law firms based in Oakland, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 62 companies tracked

RevenueBase identified 62 company matches for litigation law firms associated with Oakland, United States as of September 2026 and tracks 1,424 professional contacts across them, including 791 with verified work emails. Across the United States, New York is the largest hub for this category (1,215 companies); Oakland has 62.

This list covers company matches for litigation law firms associated with Oakland, 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 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 RevenueBase SmartSearch · Exact Recorded Sep 4, 2026 How this list was built

62Companies

1,424Contacts tracked

791Verified emails

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The 21 largest litigation law firms based in Oakland, United States

Ranked by team size

Top 21 of 62 company matches for litigation law firms based in Oakland, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 4, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Wendel Rosen LLP	Exact match	Oakland, CA, United StatesHQ recorded Sep 4, 2026	51-200	55 contacts →
	Exact match “Wendel Rosen LLP serves a diverse clientele of business, public and individual clients located throughout California and the United States.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
2	Redwood Public Law, LLP	Exact match	Oakland, CA, United StatesHQ recorded Sep 4, 2026	11-50	38 contacts →
	Exact match “Redwood Public Law is a majority minority owned law firm based in downtown Oakland committed to public service and creating a meaningful impact for the clients and communities we…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
3	The Norton LAW Firm	Exact match	Oakland, CA, United StatesHQ recorded Sep 4, 2026	11-50	25 contacts →
	Exact match “The Norton Law Firm is a litigation boutique based in Oakland, California, representing plaintiffs and defendants in complex civil litigation.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
4	Gwilliam Ivary Chiosso Cavalli & Brewer	Exact match	Oakland, CA, United StatesHQ recorded Sep 4, 2026	11-50	19 contacts →
	Exact match “Gwilliam Ivary Chiosso Cavalli & Brewer is a Bay Area law firm dedicated exclusively to representing people with serious and complex personal injury, wrongful death, employment…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
5	Lafayette & Kumagai LLP	Exact match	Oakland, CA, United StatesHQ recorded Sep 4, 2026	11-50	14 contacts →
	Exact match “Called a “Big Gun” and “High Profile” by the San Francisco Chronicle and the Recorder, and a “Top Law Firm” by the National Law Journal, Lafayette & Kumagai LLP is a boutique…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
6	Aiman-Smith & Marcy PC	Exact match	Oakland, CA, United StatesHQ recorded Sep 4, 2026	11-50	13 contacts →
	Exact match “Aiman-Smith & Marcy is a high-performance, single-focus law firm committed to eradicating unethical business practices that large corporations too often inflict on employees…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
7	Kronenberg LAW PC	Exact match	Oakland, CA, United StatesHQ recorded Sep 4, 2026	11-50	10 contacts →
	Exact match “Kronenberg Law has grown from a small practice into one of California's most respected defense firms.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
8	Rankin, Shuey, Mintz, Lampasona & Harper	Exact match	Oakland, CA, United StatesHQ recorded Sep 4, 2026	11-50	9 contacts →
	Exact match “The Rankin firm is a merger of two long-standing California law firms, Rankin, Sproat, Mires, Reynolds, Shuey & Mintz (est.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
9	Illovsky Gates & Calia LLP	Exact match	Oakland, CA, United StatesHQ recorded Sep 4, 2026	1-10	9 contacts →
	Exact match “Illovsky Gates & Calia LLP brings elite problem-solving to executives, founders, board members, and companies in crisis management, government interactions, corporate internal…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
10	Bradley Bernstein Sands LLP	Exact match	Oakland, CA, United StatesHQ recorded Sep 4, 2026	1-10	8 contacts →
	Exact match “BBS is a woman-owned litigation boutique serving the West Coast.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
11	BRB LAW LLP	Exact match	Oakland, CA, United StatesHQ recorded Sep 4, 2026	1-10	7 contacts →
	Exact match “Small law firm specializing in telecommunications, energy, corporate, employment law, and professional responsibility.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
12	Weltin Streb & Weltin LLP	Exact match	Oakland, CA, United StatesHQ recorded Sep 4, 2026	11-50	6 contacts →
	Exact match “Weltin Streb & Weltin represents individuals or groups of people in personal injury and wrongful death cases, wage and hour disputes, elder care and abuse cases, civil litigation…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
13	Pritzker Levine LLP	Exact match	Oakland, CA, United StatesHQ recorded Sep 4, 2026	1-10	6 contacts →
	Exact match “Pritzker Levine LLP represents clients nationwide in individual and class cases.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
14	National Jury Project-West	Exact match	Oakland, CA, United StatesHQ recorded Sep 4, 2026	1-10	5 contacts →
	Exact match “NJP Litigation Consulting (formerly known as National Jury Project) is a national professional litigation consulting firm.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
15	Silver LAW Firm	Exact match	Oakland, CA, United StatesHQ recorded Sep 4, 2026	1-10	4 contacts →
	Exact match “Silver Law Firm is dedicated to providing exceptional service to its clients.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
16	London & Naor P.C	Exact match	Oakland, CA, United StatesHQ recorded Sep 4, 2026	1-10	4 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
17	Commins, Knudsen & Chou, P.C	Exact match	Oakland, CA, United StatesHQ recorded Sep 4, 2026	1-10	2 contacts →
	Exact match “Commins, Knudsen & Chou, P.C, is an agile and creative trial firm serving a spectrum of litigation needs.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
18	Tong LAW	Exact match	Oakland, CA, United StatesHQ recorded Sep 4, 2026	1-10	2 contacts →
	Exact match “TONG LAW is a full service law firm providing litigation and transactional legal services to individuals and their businesses.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
19	Moya LAW Firm	Exact match	Oakland, CA, United StatesHQ recorded Sep 4, 2026	1-10	2 contacts →
	Exact match “Moya Law is a full-service law firm providing a complete suite of innovative legal services to individuals and companies nationwide.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
20	Chizen LAW	Exact match	Oakland, CA, United StatesHQ recorded Sep 4, 2026	1-10	2 contacts →
	Exact match “Chizen Law, Professional Corporation provides zealous and empathetic legal services in California.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
21	Finkel LAW Group P.C	Exact match	Oakland, CA, United StatesHQ recorded Sep 4, 2026	1-10	2 contacts →
	Exact match “Finkel Law Group is a boutique law firm comprised of experienced business attorneys who, after many years of practicing law at some of the country’s most respected law firms, have…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “litigation law firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 21 of 62 litigation law firms based in Oakland, United States

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

As of Sep 4, 2026

55.5%Verified-email coverage

23.0Average contacts per company

1-10Median size (employees)

Sep 4, 2026Page data refreshed

Companies by employee count

1-10

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 Oakland, so it is reported there. Company counts and contact totals on this page are exact for Oakland, over 62 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 Oakland, United States whose business descriptions match “litigation 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 791 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 4, 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.

Litigation law firms by metro in the United States

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 “litigation law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 62 company matches for litigation law firms associated with Oakland, 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?

Wendel Rosen 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 litigation law firms?

New York leads the United States with 1,215 company records, followed by Houston (673) and Los Angeles (669). Oakland has 62.

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 791 professional contacts with verified work emails tracked across these 62 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 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.