Company lists · Data refreshed September 2026

Top 25 Business law firms based in Houston, United States

RevenueBase identified 511 business law firms headquartered in Houston, United States as of September 2026 and tracks 9,391 professional contacts across them, including 5,115 with verified work emails. New York is the largest hub.

This list covers business law firms headquartered in Houston, 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
511Companies
9,391Contacts tracked
5,115Verified emails
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The 25 largest business law firms based in Houston, United States

Ranked by team size
Top 25 of 511 business law firms based in Houston, 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceHouston, TX, United StatesHQ checked Sep 20, 20261,001-5,0001,693 contacts →

Strong evidence

“Vinson & Elkins is a law firm of global distinction, working with leading companies on wide-ranging matters in key industries across the economy.”

Source: RevenueBase Database · checked Sep 20, 2026
2Strong evidenceHouston, TX, United StatesHQ checked Sep 20, 2026501-1,000933 contacts →

Strong evidence

“Bracewell LLP is a leading law and government relations firm.”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 2026501-1,000401 contacts →

Indirect evidence

“Andrews Kurth Kenyon LLP and Hunton & Williams LLP began operating as Hunton Andrews Kurth on April 2, 2018.”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 2026201-500387 contacts →

Indirect evidence

“Susman Godfrey is America’s premier litigation boutique.”

Source: RevenueBase Database · checked Sep 20, 2026
5Strong evidenceHouston, TX, United StatesHQ checked Sep 20, 2026201-500316 contacts →

Strong evidence

“Chamberlain Hrdlicka is a multi-disciplinary law firm representing clients around the world and providing value at the highest level of service.”

Source: RevenueBase Database · checked Sep 20, 2026
6Strong evidenceHouston, TX, United StatesHQ checked Sep 20, 2026201-500314 contacts →

Strong evidence

“As a full-service Texas law firm with a comprehensive range of litigation and transactional practice groups, Gray Reed's 150 attorneys focus on understanding our clients'…”

Source: RevenueBase Database · checked Sep 20, 2026
7Strong evidenceHouston, TX, United StatesHQ checked Sep 20, 2026201-500271 contacts →

Strong evidence

“Schouest, Bamdas, Soshea & BenMaier PLLC is a law firm focused on your needs.”

Source: RevenueBase Database · checked Sep 20, 2026
8Strong evidenceHouston, TX, United StatesHQ checked Sep 20, 2026201-500222 contacts →

Strong evidence

“Porter Hedges is recognized as one of the premier business law firms based in Houston.”

Source: RevenueBase Database · checked Sep 20, 2026
9Strong evidenceHouston, TX, United StatesHQ checked Sep 20, 202651-200211 contacts →

Strong evidence

“Meneses Law has been providing the Houston area with unparalleled legal services.”

Source: RevenueBase Database · checked Sep 20, 2026
10Strong evidenceHouston, TX, United StatesHQ checked Sep 20, 202651-200208 contacts →

Strong evidence

“For over 25 years, Johnson Law Group has been committed to delivering exceptional legal services with integrity, professionalism, and a client-focused approach.”

Source: RevenueBase Database · checked Sep 20, 2026
11Strong evidenceHouston, TX, United StatesHQ checked Sep 20, 2026201-500170 contacts →

Strong evidence

“Cokinos | Young has led Texas construction and real estate law for over three decades.”

Source: RevenueBase Database · checked Sep 20, 2026
12Strong evidenceHouston, TX, United StatesHQ checked Sep 20, 202651-200165 contacts →

Strong evidence

“Coats Rose is a transactional and litigation law firm focused on development: the development of real estate, affordable housing, special purpose districts, business and private…”

Source: RevenueBase Database · checked Sep 20, 2026
13Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 202651-200144 contacts →

Indirect evidence

“About Brown Sims - For over 50 years, Brown Sims has dedicated itself to providing its clients with experienced-based solutions tailored to their specific legal problems.”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 202651-200119 contacts →

Indirect evidence

“MehaffyWeber was founded in 1946 as a litigation firm.”

Source: RevenueBase Database · checked Sep 20, 2026
15Strong evidenceHouston, TX, United StatesHQ checked Sep 20, 202651-200112 contacts →

Strong evidence

“Proud to call Texas home for more than 25 years, Andrews Myers is a corporate-focused law firm renowned for our proactive and practical approach to business and celebrated for our…”

Source: RevenueBase Database · checked Sep 20, 2026
16Strong evidenceHouston, TX, United StatesHQ checked Sep 20, 202651-20093 contacts →

Strong evidence

“Crain Caton & James has several practice areas including: • Appellate • Banking and Financial Services • Bankruptcy and Creditor Rights • Commercial Litigation • Construction Law…”

Source: RevenueBase Database · checked Sep 20, 2026
17Strong evidenceHouston, TX, United StatesHQ checked Sep 20, 202651-20092 contacts →

Strong evidence

“Oliva Gibbs is a nationally recognized law firm with offices in Columbus, OH, Houston, TX, Lafayette, LA, Midland, TX, Oklahoma City, OK, and San Antonio, TX.”

Source: RevenueBase Database · checked Sep 20, 2026
18Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 202651-20090 contacts →

Indirect evidence

“For over 50 years, Houston, Texas based HooverSlovacek LLP has been helping clients with dynamic, cost efficient, result driven representation.”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 202651-20086 contacts →

Indirect evidence

“Pappas Grubbs Price is a Texas-based civil litigation defense firm.”

Source: RevenueBase Database · checked Sep 20, 2026
20Strong evidenceHouston, TX, United StatesHQ checked Sep 20, 202651-20085 contacts →

Strong evidence

“Kuiper Law Firm has established itself as a trusted legal partner for businesses across diverse industries.”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 202651-20082 contacts →

Indirect evidence

“Yetter Coleman is based in Houston, Texas.”

Source: RevenueBase Database · checked Sep 20, 2026
22Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 202651-20082 contacts →

Indirect evidence

“Roberts Markel Weinberg Butler Hailey PC has provided the experience and service our clients require for their transactional and litigation needs for more than 35 years.”

Source: RevenueBase Database · checked Sep 20, 2026
23Strong evidenceHouston, TX, United StatesHQ checked Sep 20, 202651-20065 contacts →

Strong evidence

“Founded in 2009, Thompson & Horton LLP is a full-service law firm dedicated to providing the highest quality, personalized legal representation to schools, institutions of higher…”

Source: RevenueBase Database · checked Sep 20, 2026
24Strong evidenceHouston, TX, United StatesHQ checked Sep 20, 202611-5063 contacts →

Strong evidence

“BoyarMiller is a Houston-based law firm offering comprehensive legal services.”

Source: RevenueBase Database · checked Sep 20, 2026
25Strong evidenceHouston, TX, United StatesHQ checked Sep 20, 202611-5059 contacts →

Strong evidence

“Established in 1985, Wilson Cribbs and Goren is a leading Texas real estate law firm.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 511 business law firms based in Houston, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 5,115 reachable decision-makers.

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

As of Sep 20, 2026
54.5%Verified-email coverage
18.4Average contacts per company
1-10Median size (employees)
239.1%Largest-city concentration · New York
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
357
11-50
114
51-200
25
201-500
8
501-1,000
2
1,001-5,000
2

Email recency for this list is measured across the whole United States list rather than for Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 511 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 Houston, 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 Houston 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, 5,115 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 Houston, United States?

RevenueBase identified 511 business law firms headquartered in Houston, 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?

Vinson & Elkins, headquartered in Houston, 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 5,115 verified decision-maker contacts tracked across these 511 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.

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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.