Company lists · Data refreshed September 2026

Top 23 Labor law firms based in San Antonio, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 66 companies tracked

RevenueBase identified 66 labor law firms headquartered in San Antonio, United States as of September 2026 and tracks 2,059 professional contacts across them, including 1,159 with verified work emails. New York is the largest hub.

This list covers labor law firms headquartered in San Antonio, 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

66Companies

2,059Contacts tracked

1,159Verified emails

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The 23 largest labor law firms based in San Antonio, United States

Ranked by team size

Top 23 of 66 labor law firms based in San Antonio, United States, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names labor 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	Brin & Brin, P.CIndirect evidence	San Antonio, TX, United StatesHQ checked Sep 4, 2026	11-50	25
	“At Brin & Brin, we understand that your success depends in part upon your outside counsel providing sound legal advice that helps you make good business decisions.” Source: company website · checked Sep 4, 2026
2	Rosenthal Pauerstein Sandoloski Agather LLPPartial evidence	San Antonio, TX, United StatesHQ checked Sep 4, 2026	11-50	23
	“A law firm of experienced business attorneys committed to helping our clients solve complex problems.” Source: company website · checked Sep 4, 2026
3	Pulman Leflore Pullen & Reed LLPIndirect evidence	San Antonio, TX, United StatesHQ checked Sep 4, 2026	11-50	19
	“The attorneys at Pulman LeFlore Pullen & Reed LLP have over 150 years of combined experience providing exemplary representation for clients in litigation, mediation and…” Source: company website · checked Sep 4, 2026
4	Escamilla & Poneck LLPPartial evidence	San Antonio, TX, United StatesHQ checked Sep 4, 2026	11-50	16
	“Established in 1991, Escamilla & Poneck, LLP is a full-service law firm representing clients in both the public and private sectors.” Source: company website · checked Sep 4, 2026
5	Valdez & Treviño Attorneys At Law, PCIndirect evidence	San Antonio, TX, United StatesHQ checked Sep 4, 2026	11-50	12
	“With outstanding courtroom experience and diverse backgrounds, the attorneys at Valdez & Treviño are uniquely qualified to focus on the development and trial of catastrophic and…” Source: company website · checked Sep 4, 2026
6	Valkenaar O'donnell PllcIndirect evidence	San Antonio, TX, United StatesHQ checked Sep 4, 2026	1-10	12
	“Founded on a commitment to excellence and a passion for advocacy, the team at Valkenaar O'Donnell PLLC has established itself as a trusted partner for businesses and individuals…” Source: company website · checked Sep 4, 2026
7	Hilley & Solis Law, PllcIndirect evidence	San Antonio, TX, United StatesHQ checked Sep 4, 2026	1-10	12
	“SAN ANTONIO ATTORNEYS READY TO DEFEND YOUR RIGHTS WITH FAIRNESS AND EXPERIENCE.” Source: company website · checked Sep 4, 2026
8	Schmoyer Reinhard LLPStrong evidence	San Antonio, TX, United StatesHQ checked Sep 4, 2026	11-50	11
	“Schmoyer Reinhard LLP advises and represents businesses throughout the United States, with an emphasis on labor and employment law, construction litigation, and business…” Source: company website · checked Sep 4, 2026
9	Espey & Associates, PCIndirect evidence	San Antonio, TX, United StatesHQ checked Sep 4, 2026	11-50	11
	“Espey & Associates, PC is dedicated to providing each of its clients the highest quality of legal services in a prompt and efficient manner.” Source: company website · checked Sep 4, 2026
10	Paul Garcia & AssociatesPartial evidence	San Antonio, TX, United StatesHQ checked Sep 4, 2026	11-50	10
	“Our attorneys are experienced in all general civil litigation defense, construction defect litigation and employment law representing clients throughout Texas.” Source: company website · checked Sep 4, 2026
11	Farrimond Castillo & Bresnahan, P.CIndirect evidence	San Antonio, United StatesHQ checked Sep 4, 2026	1-10	10
	Source: company website · checked Sep 4, 2026
12	Marynell Maloney LAW Firm, PllcPartial evidence	San Antonio, TX, United StatesHQ checked Sep 4, 2026	11-50	8
	“The Marynell Maloney Law Firm is a boutique litigation practice focused upon serious injury, complex and multi-party cases.” Source: company website · checked Sep 4, 2026
13	Johnson, Christopher, Javore, And Cochran, INCIndirect evidence	San Antonio, TX, United StatesHQ checked Sep 4, 2026	1-10	7
	“For over six decades, Johnson, Christopher, Javore and Cochran, Inc.” Source: company website · checked Sep 4, 2026
14	Cjma Business LAW And LitigationPartial evidence	San Antonio, TX, United StatesHQ checked Sep 4, 2026	11-50	6
	“CJMA's attorneys have a comprehensive understanding of business law, real estate, litigation, and taxation that is borne from decades of experience.” Source: company website · checked Sep 4, 2026
15	The Aguirre LAW Firm, PllcPartial evidence	San Antonio, TX, United StatesHQ checked Sep 4, 2026	1-10	6
	“The Aguirre Law Firm, PLLC concentrates its practice on the representation of individuals in personal injury and employment-related disputes.” Source: company website · checked Sep 4, 2026
16	Brown LAW FirmIndirect evidence	San Antonio, TX, United StatesHQ checked Sep 4, 2026	1-10	6
	“Our practice focuses on representing business owners, investors, and managers in a broad spectrum of business and real estate matters, including entity formation, contract…” Source: company website · checked Sep 4, 2026
17	Clausewitz ReyesPartial evidence	San Antonio, TX, United StatesHQ checked Sep 4, 2026	1-10	5
	“Clausewitz Reyes is a business law firm based in San Antonio, Texas with a mission of providing personalized and strategic services for the Firm’s business clients.” Source: company website · checked Sep 4, 2026
18	Cubeta LAW GroupPartial evidence	San Antonio, TX, United StatesHQ checked Sep 4, 2026	1-10	5
	“Cubeta Law Group specializes in employment and contract matters for businesses with high brand awareness and a desire for customized, thoughtful approaches to resolve legal issues…” Source: company website · checked Sep 4, 2026
19	Benjamin, Vana, Martinez & Biggs, LLPIndirect evidence	San Antonio, TX, United StatesHQ checked Sep 4, 2026	11-50	4
	“Benjamin, Vana, Martinez & Biggs, LLP was organized in San Antonio, Texas by David P.” Source: company website · checked Sep 4, 2026
20	Frey, Navarro & Whorton, PllcIndirect evidence	San Antonio, TX, United StatesHQ checked Sep 4, 2026	1-10	4
	“FREY & NAVARRO, PLLC is a legal services company based out of 750 E MULBERRY AVE, San Antonio, Texas, United States.” Source: company website · checked Sep 4, 2026
21	Joyner Joyner, P.CIndirect evidence	San Antonio, TX, United StatesHQ checked Sep 4, 2026	1-10	4
	“Joyner + Joyner has a proven track record of representing clients throughout the State of Texas.” Source: company website · checked Sep 4, 2026
22	Mcnelis Associates, PllcPartial evidence	San Antonio, TX, United StatesHQ checked Sep 4, 2026	1-10	4
	“The law firm of McNelis + Associates, PLLC was formed in 2004 with the singular purpose of providing the legal profession’s highest levels of expertise and service, coupled with…” Source: company website · checked Sep 4, 2026
23	Jefferson CanoPartial evidence	San Antonio, TX, United StatesHQ checked Sep 4, 2026	1-10	3
	“Jefferson Cano is a litigation law firm in San Antonio, Texas.” Source: company website · checked Sep 4, 2026

Showing 23 of 66 labor law firms based in San Antonio, United States

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

As of Sep 4, 2026

1-10Median size (employees)

New YorkLargest hub · 673 HQs

Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

11-50

501-1,000

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 San Antonio, over 66 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 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 San Antonio, United States whose own description of what they do matches “labor 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 labor law firms, and records with no verified work email. Companies headquartered outside San Antonio 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, 1,159 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.

Labor law firms by metro in the United States

Frequently asked

How many labor law firms are there based in San Antonio, United States?

RevenueBase identified 66 labor law firms headquartered in San Antonio, 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?

Brin & Brin, P.C, headquartered in San Antonio, tops this list with the largest team on record.

Which city has the most labor law firms?

New York leads with 673 headquartered companies, followed by Los Angeles (459) and Chicago (320).

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 1,159 verified decision-maker contacts tracked across these 66 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.