Company lists · Data refreshed September 2026
Top 25 Non-profit law firms based in Houston, United States
RevenueBase identified 84 company matches for non-profit law firms associated with Houston, United States as of September 2026 and tracks 771 professional contacts across them, including 246 with verified work emails. Across the United States, New York is the largest hub for this category (168 companies); Houston has 84.
This list covers company matches for non-profit law firms associated with Houston, 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 14, 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.
The 25 largest non-profit law firms based in Houston, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 165 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 2 | 77 contacts → | ||||
Exact match “Beck Redden is a firm of courtroom lawyers.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 3 | 37 contacts → | ||||
Exact match “Houston Volunteer Lawyers is a non-profit service of the Houston Bar Association.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 4 | 15 contacts → | ||||
Exact match “Nathan Sommers Gibson Dillon PC offers top tier legal representation in the areas of corporate/tax, real estate, bankruptcy, banking/finance, and litigation.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 5 | 12 contacts → | ||||
Exact match “Founded by veterans of big law firms, academic medical centers, and public company board rooms, Nichols Weitzner Thomas LLP leverages its knowledge and experience to counsel…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 6 | 11 contacts → | ||||
Exact match “The Law Offices of Colby Lewis is a distinguished firm specializing in championing the rights of individuals affected by major disasters and personal tragedies, whether their…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 7 | 10 contacts → | ||||
Exact match “Largely “big-firm” refugees, Schirrmeister Diaz-Arrastia Brem lawyers have created a cost-effective alternative to that model.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 8 | 7 contacts → | ||||
Exact match “The advice and representation we provide our clients is based on years of experience helping individuals and organizations deal with crises both large and small.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 9 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 10 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 11 | 7 contacts → | ||||
Exact match “After 15 Years of Serving Clients Together.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “Weygandt Law understands that you are BUSY and your family or business is growing, but that you want to provide financial security and prosperity for your loved ones, or for a…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 13 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 14 | 7 contacts → | ||||
Exact match “We are a law firm and legal warriors who practice in the areas of personal injury, civil rights, business law, real estate, and tax strategy.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 15 | 6 contacts → | ||||
Exact match “A Modern Approach We understand clients expect their counsel to be smart, experienced, practical, and efficient.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 16 | 5 contacts → | ||||
Exact match “We serve clients through a team-based approach by providing studied legal advice, helping clients understand the many laws and regulations that affect their case, and representing…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 17 | 5 contacts → | ||||
Exact match “HLRS™ provides referrals to over 200 private practice attorneys who have been screened and selected on experience in specific areas of the law.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match “Gigit Tyler and Carly Maderer met in law school and after five years, moved to Cypress, Texas to open Tyler and Maderer, PLLC.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 19 | 4 contacts → | ||||
Exact match “Foster Yarborough PLLC aims to provide pragmatic and efficient solutions to the legal problems that real people experience everyday.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match “The Petry Law Firm is a growing law office in the Houston Heights.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 21 | 4 contacts → | ||||
Exact match “Class action lawyers representing plaintiffs nationwide in consumer protection, product defect, FCRA, and other complex cases.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 22 | 4 contacts → | ||||
Exact match “The Smotherman Law Firm is a client-centered law firm that serves clients in Houston and surrounding areas in the practice of Criminal Defense, Family and Real Estate law.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 23 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 24 | 3 contacts → | ||||
Exact match “Providing top notch legal advice.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 25 | 3 contacts → | ||||
Exact match “Dugger & Key PLLC is a boutique business law firm located in the heart of Houston's Energy Corridor.” Recorded in the RevenueBase company graph · Sep 14, 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 “non-profit 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 25 of 84 non-profit law firms based in Houston, United States
See the full list, filter by size, metro and specialty, and access 246 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Non-profit law firms based in Houston, United States at a glance
As of Sep 14, 2026Companies by employee count
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 84 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 Houston, United States whose business descriptions match “non-profit 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 246 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 14, 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.
Non-profit law firms by metro in the United States
- Non-profit law firms in New York168
- Non-profit law firms in Washington126
- Non-profit law firms in Chicago112
- Non-profit law firms in Los Angeles111
- Non-profit law firms in Atlanta63
- Non-profit law firms in Philadelphia63
- Non-profit law firms in Miami56
- Non-profit law firms in San Francisco55
- Non-profit law firms in Dallas52
- Non-profit law firms in Denver51
- Non-profit law firms in Portland50
- Non-profit law firms in San Diego49
- Non-profit law firms in Seattle44
- Non-profit law firms in Austin40
- Non-profit law firms in Boston39
- Non-profit law firms in Phoenix39
- Non-profit law firms in Minneapolis32
- Non-profit law firms in Oakland31
- Non-profit law firms in Tampa31
- Non-profit law firms in Charlotte27
- Non-profit law firms in Orlando27
- Non-profit law firms in Columbus26
- Non-profit law firms in Jacksonville26
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 “non-profit law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many non-profit law firms are there based in Houston, United States?
RevenueBase identified 84 company matches for non-profit law firms associated with Houston, 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?
Coats Rose, P.C 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 non-profit law firms?
New York leads the United States with 168 company records, followed by Washington (126) and Chicago (112). Houston has 84.
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 246 professional contacts with verified work emails tracked across these 84 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 14, 2026.
Ready to reach these companies? Verified emails and direct dials for all 84 non-profit law firms based in Houston, United States. Start with a free account, no credit card.
Download this list →Related lists
Non-profit law firms by geography
- Non-profit law firms based in Belo Horizonte, Brazil
- Non-profit law firms based in Brasilia, Brazil
- Non-profit law firms based in Campinas, Brazil
- Non-profit law firms based in Curitiba, Brazil
- Non-profit law firms based in Porto Alegre, Brazil
- Non-profit law firms based in Recife, Brazil
- Non-profit law firms based in Rio De Janeiro, Brazil
- Non-profit law firms based in Salvador, Brazil
- Non-profit law firms based in Sao Paulo, Brazil
- Non-profit law firms based in Calgary, Canada
- Non-profit law firms based in Ottawa, Canada
- Non-profit law firms based in Toronto, Canada
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Non-profit law firms based in Belo Horizonte, Brazil
- Non-profit law firms based in Brasilia, Brazil
- Non-profit law firms based in Campinas, Brazil
- Non-profit law firms based in Curitiba, Brazil
- Non-profit law firms based in Porto Alegre, Brazil
- Non-profit law firms based in Recife, Brazil
Company intelligence · public preview
Top 25 non-profit law firms based in Houston, United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 84 matching company records for non-profit law firms based in Houston, United States, with 771 tracked contacts and 246 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 14, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 non-profit law firms based in Houston, United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Coats Rose, P.Ccoatsrose.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 165 contacts → |
“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…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Beck Redden LLPbeckredden.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 77 contacts → |
“Beck Redden is a firm of courtroom lawyers.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Houston Volunteer Lawyersmakejusticehappen.orgHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 37 contacts → |
“Houston Volunteer Lawyers is a non-profit service of the Houston Bar Association.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Nathan Sommers Gibson Dillon PCnathansommers.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 15 contacts → |
“Nathan Sommers Gibson Dillon PC offers top tier legal representation in the areas of corporate/tax, real estate, bankruptcy, banking/finance, and litigation.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Nichols Weitzner Thomas LLPnwtlaw.comHQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 12 contacts → |
“Founded by veterans of big law firms, academic medical centers, and public company board rooms, Nichols Weitzner Thomas LLP leverages its knowledge and experience to counsel…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  The LAW Offices Of Colby Lewisclewislaw.comHQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 11 contacts → |
“The Law Offices of Colby Lewis is a distinguished firm specializing in championing the rights of individuals affected by major disasters and personal tragedies, whether their…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Schirrmeister Diaz-Arrastia Brem LLPsdablaw.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 10 contacts → |
“Largely “big-firm” refugees, Schirrmeister Diaz-Arrastia Brem lawyers have created a cost-effective alternative to that model.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Drumheller, Hollingsworth & Monthy, LLPdhmlaw.comHQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 7 contacts → |
“The advice and representation we provide our clients is based on years of experience helping individuals and organizations deal with crises both large and small.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Weinstein Tippetts & Littlewtllaw.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 |  Rogers, Morris & Grover, L.L.Prmgllp.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 |  LEE & Desenberg, Pllcldbusinesslaw.comHQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 7 contacts → |
“After 15 Years of Serving Clients Together.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Weygandt LAWweygandtlaw.comHQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 7 contacts → |
“Weygandt Law understands that you are BUSY and your family or business is growing, but that you want to provide financial security and prosperity for your loved ones, or for a…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  The Devenere LAW Collectivedevenerelaw.comHQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 |  Edwards Sutarwalla Samani LLPesslawpartners.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 7 contacts → |
“We are a law firm and legal warriors who practice in the areas of personal injury, civil rights, business law, real estate, and tax strategy.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Stuart PCstuartpc.comHQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 6 contacts → |
“A Modern Approach We understand clients expect their counsel to be smart, experienced, practical, and efficient.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  The Reynal LAW Firm, P.Cfrlaw.usHQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 5 contacts → |
“We serve clients through a team-based approach by providing studied legal advice, helping clients understand the many laws and regulations that affect their case, and representing…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 5 contacts → |
“HLRS™ provides referrals to over 200 private practice attorneys who have been screened and selected on experience in specific areas of the law.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Tyler And Maderer, Pllctylermaderer.comHQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 4 contacts → |
“Gigit Tyler and Carly Maderer met in law school and after five years, moved to Cypress, Texas to open Tyler and Maderer, PLLC.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Foster Yarborough Pllcfosteryarborough.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 4 contacts → |
“Foster Yarborough PLLC aims to provide pragmatic and efficient solutions to the legal problems that real people experience everyday.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Petry LAW Firm, Pllcpetrylawfirm.comHQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 4 contacts → |
“The Petry Law Firm is a growing law office in the Houston Heights.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Caddell & Chapmancaddellchapman.comHQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 4 contacts → |
“Class action lawyers representing plaintiffs nationwide in consumer protection, product defect, FCRA, and other complex cases.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  The Smotherman LAW Firmsmothermanlawfirm.comHQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 4 contacts → |
“The Smotherman Law Firm is a client-centered law firm that serves clients in Houston and surrounding areas in the practice of Criminal Defense, Family and Real Estate law.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Marks Richardson PCmarksrichardsonpc.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 |  Legal Excellencelegalexcellence.netHQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 3 contacts → |
“Providing top notch legal advice.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Dugger & KEY Pllcduggerkey.comHQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 3 contacts → |
“Dugger & Key PLLC is a boutique business law firm located in the heart of Houston's Energy Corridor.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 84 company matches
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Non-profit law firms: dataset insights
September 14, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
84 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 84 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 14, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Non-profit law firms by metro in the United States
- Non-profit law firms in New York168
- Non-profit law firms in Washington126
- Non-profit law firms in Chicago112
- Non-profit law firms in Los Angeles111
- Non-profit law firms in Atlanta63
- Non-profit law firms in Philadelphia63
- Non-profit law firms in Miami56
- Non-profit law firms in San Francisco55
- Non-profit law firms in Dallas52
- Non-profit law firms in Denver51
- Non-profit law firms in Portland50
- Non-profit law firms in San Diego49
- Non-profit law firms in Seattle44
- Non-profit law firms in Austin40
- Non-profit law firms in Boston39
- Non-profit law firms in Phoenix39
- Non-profit law firms in Minneapolis32
- Non-profit law firms in Oakland31
- Non-profit law firms in Tampa31
- Non-profit law firms in Charlotte27
- Non-profit law firms in Orlando27
- Non-profit law firms in Columbus26
- Non-profit law firms in Jacksonville26
Questions about this company list
What does Exact match mean for non-profit law firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many non-profit law firms did RevenueBase find based in Houston, United States?
The saved snapshot records 84 matching company records, 771 tracked contacts and 246 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 14, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Non-profit law firms by geography
- Non-profit law firms based in Belo Horizonte, Brazil
- Non-profit law firms based in Brasilia, Brazil
- Non-profit law firms based in Campinas, Brazil
- Non-profit law firms based in Curitiba, Brazil
- Non-profit law firms based in Porto Alegre, Brazil
- Non-profit law firms based in Recife, Brazil
- Non-profit law firms based in Rio De Janeiro, Brazil
- Non-profit law firms based in Salvador, Brazil
- Non-profit law firms based in Sao Paulo, Brazil
- Non-profit law firms based in Calgary, Canada
- Non-profit law firms based in Ottawa, Canada
- Non-profit law firms based in Toronto, Canada
Cite this list
RevenueBase Data Team. Top 25 non-profit law firms based in Houston, United States. Snapshot: September 14, 2026. https://revenuebase.ai/companies/non-profit-law-firms/united-states/houston.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Non-profit law firms based in Belo Horizonte, Brazil
- Non-profit law firms based in Brasilia, Brazil
- Non-profit law firms based in Campinas, Brazil
- Non-profit law firms based in Curitiba, Brazil
- Non-profit law firms based in Porto Alegre, Brazil
- Non-profit law firms based in Recife, Brazil
Company intelligence · public preview
Top 25 non-profit law firms based in Houston, United States
RevenueBase records 84 matching company records for non-profit law firms based in Houston, United States, with 771 tracked contacts and 246 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 14, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 non-profit law firms based in Houston, United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Coats Rose, P.Ccoatsrose.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 165 contacts → |
“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…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Beck Redden LLPbeckredden.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 77 contacts → |
“Beck Redden is a firm of courtroom lawyers.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Houston Volunteer Lawyersmakejusticehappen.org HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 37 contacts → |
“Houston Volunteer Lawyers is a non-profit service of the Houston Bar Association.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Nathan Sommers Gibson Dillon PCnathansommers.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 15 contacts → |
“Nathan Sommers Gibson Dillon PC offers top tier legal representation in the areas of corporate/tax, real estate, bankruptcy, banking/finance, and litigation.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Nichols Weitzner Thomas LLPnwtlaw.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 12 contacts → |
“Founded by veterans of big law firms, academic medical centers, and public company board rooms, Nichols Weitzner Thomas LLP leverages its knowledge and experience to counsel…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | The LAW Offices Of Colby Lewisclewislaw.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 11 contacts → |
“The Law Offices of Colby Lewis is a distinguished firm specializing in championing the rights of individuals affected by major disasters and personal tragedies, whether their…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Schirrmeister Diaz-Arrastia Brem LLPsdablaw.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 10 contacts → |
“Largely “big-firm” refugees, Schirrmeister Diaz-Arrastia Brem lawyers have created a cost-effective alternative to that model.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Drumheller, Hollingsworth & Monthy, LLPdhmlaw.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 7 contacts → |
“The advice and representation we provide our clients is based on years of experience helping individuals and organizations deal with crises both large and small.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Weinstein Tippetts & Littlewtllaw.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | Rogers, Morris & Grover, L.L.Prmgllp.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | LEE & Desenberg, Pllcldbusinesslaw.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 7 contacts → |
“After 15 Years of Serving Clients Together.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Weygandt LAWweygandtlaw.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 7 contacts → |
“Weygandt Law understands that you are BUSY and your family or business is growing, but that you want to provide financial security and prosperity for your loved ones, or for a…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | The Devenere LAW Collectivedevenerelaw.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Edwards Sutarwalla Samani LLPesslawpartners.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 7 contacts → |
“We are a law firm and legal warriors who practice in the areas of personal injury, civil rights, business law, real estate, and tax strategy.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Stuart PCstuartpc.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 6 contacts → |
“A Modern Approach We understand clients expect their counsel to be smart, experienced, practical, and efficient.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | The Reynal LAW Firm, P.Cfrlaw.us HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 5 contacts → |
“We serve clients through a team-based approach by providing studied legal advice, helping clients understand the many laws and regulations that affect their case, and representing…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 5 contacts → |
“HLRS™ provides referrals to over 200 private practice attorneys who have been screened and selected on experience in specific areas of the law.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Tyler And Maderer, Pllctylermaderer.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 4 contacts → |
“Gigit Tyler and Carly Maderer met in law school and after five years, moved to Cypress, Texas to open Tyler and Maderer, PLLC.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Foster Yarborough Pllcfosteryarborough.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 4 contacts → |
“Foster Yarborough PLLC aims to provide pragmatic and efficient solutions to the legal problems that real people experience everyday.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Petry LAW Firm, Pllcpetrylawfirm.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 4 contacts → |
“The Petry Law Firm is a growing law office in the Houston Heights.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Caddell & Chapmancaddellchapman.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 4 contacts → |
“Class action lawyers representing plaintiffs nationwide in consumer protection, product defect, FCRA, and other complex cases.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | The Smotherman LAW Firmsmothermanlawfirm.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 4 contacts → |
“The Smotherman Law Firm is a client-centered law firm that serves clients in Houston and surrounding areas in the practice of Criminal Defense, Family and Real Estate law.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Marks Richardson PCmarksrichardsonpc.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Legal Excellencelegalexcellence.net HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 3 contacts → |
“Providing top notch legal advice.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Dugger & KEY Pllcduggerkey.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 3 contacts → |
“Dugger & Key PLLC is a boutique business law firm located in the heart of Houston's Energy Corridor.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 84 company matches
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Non-profit law firms: dataset insights
September 14, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
84 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 84 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 14, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Non-profit law firms by metro in the United States
- Non-profit law firms in New York168
- Non-profit law firms in Washington126
- Non-profit law firms in Chicago112
- Non-profit law firms in Los Angeles111
- Non-profit law firms in Atlanta63
- Non-profit law firms in Philadelphia63
- Non-profit law firms in Miami56
- Non-profit law firms in San Francisco55
- Non-profit law firms in Dallas52
- Non-profit law firms in Denver51
- Non-profit law firms in Portland50
- Non-profit law firms in San Diego49
- Non-profit law firms in Seattle44
- Non-profit law firms in Austin40
- Non-profit law firms in Boston39
- Non-profit law firms in Phoenix39
- Non-profit law firms in Minneapolis32
- Non-profit law firms in Oakland31
- Non-profit law firms in Tampa31
- Non-profit law firms in Charlotte27
- Non-profit law firms in Orlando27
- Non-profit law firms in Columbus26
- Non-profit law firms in Jacksonville26
Questions about this company list
What does Exact match mean for non-profit law firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many non-profit law firms did RevenueBase find based in Houston, United States?
The saved snapshot records 84 matching company records, 771 tracked contacts and 246 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 14, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 non-profit law firms based in Houston, United States. Snapshot: September 14, 2026. https://revenuebase.ai/companies/non-profit-law-firms/united-states/houston.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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