Company lists · Data refreshed September 2026

Top 25 Labor rights law firms based in San Francisco, United States

Name: Labor rights law firms based in San Francisco, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 100 companies tracked

RevenueBase identified 100 labor rights law firms headquartered in San Francisco, United States as of September 2026 and tracks 3,768 professional contacts across them, including 2,337 with verified work emails. Across the United States, New York is the largest hub for this category (269 companies); San Francisco has 100.

This list covers labor rights law firms headquartered in San Francisco, 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 28, 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 28, 2026 86% judged on-target in blind review

100Companies

3,768Contacts tracked

2,337Verified emails

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The 25 largest labor rights law firms based in San Francisco, United States

Ranked by team size

Top 25 of 100 labor rights law firms based in San Francisco, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to labor rights 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	Littler	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,555 contacts →
	Strong evidence “Littler is the largest global employment and labor law practice, representing management in all aspects of employment and labor law and serving as a single-source solution…” Source: RevenueBase Database · checked Sep 28, 2026
2	Braunhagey & Borden LLP	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	87 contacts →
	Indirect evidence “BraunHagey & Borden LLP is the nation’s leading bi-coastal litigation boutique.” Source: RevenueBase Database · checked Sep 28, 2026
3	Legal AID At Work	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	71 contacts →
	Partial evidence “Legal Aid at Work promotes the rights and economic self-sufficiency of low-wage workers and marginalized communities through free legal services, education, and advocacy at the…” Source: RevenueBase Database · checked Sep 28, 2026
4	Dolan LAW Firm PC	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	53 contacts →
	Partial evidence “For over 20 years, the Dolan Law Firm has represented clients in the San Francisco Bay Area and Northern California in individual personal injury and wrongful death lawsuits.” Source: RevenueBase Database · checked Sep 28, 2026
5	Renne Public LAW Group	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	52 contacts →
	Indirect evidence “RPLG practices throughout California, advocating for and defending local public agencies and nonprofit entities, and representing a diverse group of individual clients and private…” Source: RevenueBase Database · checked Sep 28, 2026
6	Minami Tamaki	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	51-200	48 contacts →
	Indirect evidence “Established in 1975, Minami Tamaki LLP provides quality legal representation with an emphasis on personalized and responsive service.” Source: RevenueBase Database · checked Sep 28, 2026
7	Rosen Bien Galvan & Grunfeld LLP	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	42 contacts →
	Indirect evidence “Rosen Bien Galvan & Grunfeld LLP, founded in San Francisco in 1990, focuses its practice on complex litigation.” Source: RevenueBase Database · checked Sep 28, 2026
8	Dhillon LAW Group INC	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	42 contacts →
	Partial evidence “With offices in California, New Jersey, Florida, Virginia and a law practice that spans the country, Dhillon Law Group’s business and constitutional law practice spans business…” Source: RevenueBase Database · checked Sep 28, 2026
9	Altshuler Berzon LLP	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	51-200	41 contacts →
	Partial evidence “Altshuler Berzon LLP is a San Francisco law firm dedicated to providing the highest quality representation in the service of economic justice and the public interest.” Source: RevenueBase Database · checked Sep 28, 2026
10	Hirschfeld Kraemer LLP	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	34 contacts →
	Partial evidence “For 25 years, Hirschfeld Kraemer LLP's singular focus has been on employment law.” Source: RevenueBase Database · checked Sep 28, 2026
11	Lewis & Llewellyn LLP	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	28 contacts →
	Partial evidence “Lewis & Llewellyn LLP is a California-based law firm that represents plaintiffs and defendants throughout the United States.” Source: RevenueBase Database · checked Sep 28, 2026
12	Allen, Glaessner, Hazelwood & Werth, LLP	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	23 contacts →
	Indirect evidence “Founded in 2014, Allen, Glaessner, Hazelwood & Werth is a trial litigation firm specializing in employment and public entity defense.” Source: RevenueBase Database · checked Sep 28, 2026
13	Arns Davis LAW	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	22 contacts →
	Partial evidence “Arns Davis Law, based in San Francisco, has earned a national reputation for tenaciously representing individuals in cases involving catastrophic injuries, wrongful death, and…” Source: RevenueBase Database · checked Sep 28, 2026
14	Ongaro PC	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
15	Vogl Meredith Burke & Streza LLP	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	19 contacts →
	Partial evidence “Several partners from two law firms established Vogl Meredith Burke & Streza in January, 1992.” Source: RevenueBase Database · checked Sep 28, 2026
16	GBG LLP	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “GBG LLP is an employment boutique firm dedicated to client excellence, practical advice and aggressive trial and complex litigation defense.” Source: RevenueBase Database · checked Sep 28, 2026
17	Saber LAW Group	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “Saber Law Group is women- and minority-owned boutique employment law and litigation firm based in San Francisco.* Saber attorneys hit the ground running with deep bench expertise…” Source: RevenueBase Database · checked Sep 28, 2026
18	Rudy Exelrod Zieff & Lowe, LLP	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “Rudy, Exelrod, Zieff & Lowe, LLP, is a highly regarded Northern California law firm dedicated to providing workers, professionals and senior executives throughout California with…” Source: RevenueBase Database · checked Sep 28, 2026
19	Gomerman Bourn & Associates	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	13 contacts →
	Partial evidence “We're a top-rated law firm specializing in representing employees in all aspects of employment law and personal injury cases.” Source: RevenueBase Database · checked Sep 28, 2026
20	Infinity LAW Group	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	13 contacts →
	Partial evidence “Here at Infinity Law Group, we emphasize the importance of helping those in need and putting our clients first.” Source: RevenueBase Database · checked Sep 28, 2026
21	The Cartwright LAW Firm, INC	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial evidence “In business for more than 50 years, The Cartwright Law Firm is nationally recognized as a leading authority in personal injury, wrongful death, product liability, employment law…” Source: RevenueBase Database · checked Sep 28, 2026
22	Phillips, Erlewine, Given & Carlin LLP	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial evidence “Our law firm's core mission is to serve our clients ethically, effectively, and efficiently.” Source: RevenueBase Database · checked Sep 28, 2026
23	Wolford Wayne LLP	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	10 contacts →
	Strong evidence “Wolford Wayne LLP is is a tenant’s rights law firm located in San Francisco’s Financial District.” Source: RevenueBase Database · checked Sep 28, 2026
24	Peretz And Associates	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
25	LAW Offices Of Mayor Joseph L. Alioto And Angela Alioto	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	1-10	8 contacts →
	Partial evidence “The Law Offices of Mayor Joseph L.” Source: RevenueBase Database · checked Sep 28, 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: labor rights 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 labor rights law firms.
Partial evidence: Its own public description names part of labor rights law firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name labor rights 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 100 labor rights law firms based in San Francisco, United States

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Labor rights law firms based in San Francisco, United States at a glance

As of Sep 28, 2026

62.0%Verified-email coverage

37.7Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for San Francisco, so it is reported there. Company counts and contact totals on this page are exact for San Francisco, over 100 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 labor rights 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 Francisco, United States whose own description of what they do matches “labor rights 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 labor rights 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 labor rights law firms, and records with no verified work email. Companies headquartered outside San Francisco 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, 2,337 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 28, 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.

Labor rights 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 labor rights 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 labor rights law firms are there based in San Francisco, United States?

RevenueBase identified 100 labor rights law firms headquartered in San Francisco, 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?

Littler, headquartered in San Francisco, tops this list with the largest team on record.

Which city in the United States has the most labor rights law firms?

New York leads the United States with 269 headquartered companies, followed by Los Angeles (241) and Chicago (137). San Francisco has 100.

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 2,337 verified decision-maker contacts tracked across these 100 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 28, 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.