Company lists · Data refreshed September 2026

Top 25 Law firm analytics services based in Houston, United States

RevenueBase identified 64 law firm analytics services headquartered in Houston, United States as of September 2026 and tracks 2,584 professional contacts across them, including 1,343 with verified work emails. Across the United States, New York is the largest hub for this category (214 companies); Houston has 64.

This list covers law firm analytics services 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 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
64Companies
2,584Contacts tracked
1,343Verified emails
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The 25 largest law firm analytics services based in Houston, United States

Ranked by team size
Top 25 of 64 law firm analytics services based in Houston, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to law firm analytics services: 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
1Partial evidenceHouston, TX, United StatesHQ checked Sep 28, 20261,001-5,0001,693 contacts →

Partial 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 28, 2026
2Partial evidenceHouston, TX, United StatesHQ checked Sep 28, 2026201-500314 contacts →

Partial 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 28, 2026
3Indirect evidenceHouston, TX, United StatesHQ checked Sep 28, 2026201-500189 contacts →

Indirect evidence

“Founded in 1985, the Marker Group is the nation’s most trusted name in record collection, medical review, data analysis, and many other litigation support services.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceHouston, TX, United StatesHQ checked Sep 28, 202611-5042 contacts →

Partial evidence

“Daniels & Tredennick handles complex legal matters across both litigation and corporate law.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceHouston, TX, United StatesHQ checked Sep 28, 202611-5042 contacts →

Partial evidence

“HANSZEN LAPORTE IS A HOUSTON-BASED, AV “PREEMINENT” RATED LAW FIRM COMPRISED OF THREE PRACTICE GROUPS, LITIGATION, BUSINESS AND REAL ESTATE.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceHouston, TX, United StatesHQ checked Sep 28, 202611-5035 contacts →

Partial evidence

“Schlanger Silver is a full-service, Houston, Texas law firm, providing legal services to businesses and individuals in a wide range of practice areas, including Bankruptcy…”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceHouston, TX, United StatesHQ checked Sep 28, 202611-5021 contacts →

Indirect evidence

“Eggleston & Briscoe serves a predominantly corporate and institutional client base representing a variety of publicly and privately owned business interests.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceHouston, TX, United StatesHQ checked Sep 28, 202611-5021 contacts →

Indirect evidence

“Johnson Trent is more than just a collection of attorneys capable of providing expert legal counsel.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceHouston, TX, United StatesHQ checked Sep 28, 202611-5015 contacts →

Indirect evidence

“We get it.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceHouston, TX, United StatesHQ checked Sep 28, 202611-5015 contacts →

Indirect evidence

“Nathan Sommers Gibson Dillon PC offers top tier legal representation in the areas of corporate/tax, real estate, bankruptcy, banking/finance, and litigation.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceHouston, TX, United StatesHQ checked Sep 28, 202611-5011 contacts →

Indirect evidence

“Rigorous Preparation.”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceHouston, TX, United StatesHQ checked Sep 28, 202611-5011 contacts →

Partial evidence

“Firm Forward is a premier legal marketing agency dedicated to providing tailored solutions for B2B law firms.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceHouston, TX, United StatesHQ checked Sep 28, 20261-1010 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceHouston, TX, United StatesHQ checked Sep 28, 202611-5010 contacts →

Indirect evidence

“Largely “big-firm” refugees, Schirrmeister Diaz-Arrastia Brem lawyers have created a cost-effective alternative to that model.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceHouston, TX, United StatesHQ checked Sep 28, 202611-509 contacts →

Indirect evidence

“PDH does not just give "standard" legal analysis.”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceHouston, TX, United StatesHQ checked Sep 28, 20261-108 contacts →

Partial evidence

“The Titus Law Firm specializes in Litigation, Real Estate, Business, Private Securities, Probate, and Estate Planning.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceHouston, TX, United StatesHQ checked Sep 28, 202611-506 contacts →

Indirect evidence

“Henneman Rau Kirklin & Smith LLP was founded to bring together the experience and expertise of a small group of prominent attorneys in Houston, Texas.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceHouston, TX, United StatesHQ checked Sep 28, 20261-106 contacts →

Indirect evidence

“A Modern Approach We understand clients expect their counsel to be smart, experienced, practical, and efficient.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceHouston, TX, United StatesHQ checked Sep 28, 202611-504 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceHouston, TX, United StatesHQ checked Sep 28, 202611-504 contacts →

Indirect evidence

“Our Firm is located in Houston, Texas.”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceHouston, TX, United StatesHQ checked Sep 28, 20261-104 contacts →

Partial evidence

“Welcome To Attar Law Group When you choose our law firm, you are securing a partner with a strategic outlook.”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceHouston, TX, United StatesHQ checked Sep 28, 20261-103 contacts →

Partial evidence

“Warren Recruiting is a leading relationship builder, matching well-credentialed attorneys, lawyers and legal staff interested in new legal jobs with leading law firms and legal…”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceHouston, TX, United StatesHQ checked Sep 28, 20261-103 contacts →

Indirect evidence

“The Tilt Institute’s mission is to provide clients with the intelligence, insights and intuition to make better business decisions.”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceHouston, TX, United StatesHQ checked Sep 28, 20261-103 contacts →

Partial evidence

“Dugger & Key PLLC is a boutique business law firm located in the heart of Houston's Energy Corridor.”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceHouston, TX, United StatesHQ checked Sep 28, 20261-103 contacts →

Partial evidence

“The AC Executive Legal Search engages in both exclusive and retained searches for national AM Law 200 law firms.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 64 law firm analytics services based in Houston, United States

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Law firm analytics services based in Houston, United States at a glance

As of Sep 28, 2026
52.0%Verified-email coverage
40.4Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
38
11-50
23
201-500
2
1,001-5,000
1

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 64 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 law firm analytics services, 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 “law firm analytics services”. 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 law firm analytics services), 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 law firm analytics services, 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, 1,343 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.

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 law firm analytics services, 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 law firm analytics services are there based in Houston, United States?

RevenueBase identified 64 law firm analytics services 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 in the United States has the most law firm analytics services?

New York leads the United States with 214 headquartered companies, followed by Los Angeles (110) and Chicago (104). Houston has 64.

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 1,343 verified decision-maker contacts tracked across these 64 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.