Company lists · Data refreshed September 2026
Top 25 Tier law firms based in Mexico
RevenueBase identified 374 tier law firms headquartered in Mexico as of September 2026 and tracks 2,840 professional contacts across them, including 460 with verified work emails. Ciudad De Mexico is the largest hub.
This list covers tier law firms headquartered in Mexico, 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 21, 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.
The 25 largest tier law firms based in Mexico
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 348 contacts → | ||||
Indirect evidence “Incorporated in 1912, Basham, Ringe y Correa S.C.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 2 | 239 contacts → | ||||
Indirect evidence “GALICIA was founded in 1994 and has since become Mexico´s leading transactional firm with strong regulatory offering supported by its strategic litigation capabilities.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 3 | 142 contacts → | ||||
Indirect evidence “Today, with more than 50 years of experience, in BC & B we evolve and transform ourselves by creating solutions with which we are committed to accompany and protect our clients…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 4 | 88 contacts → | ||||
Indirect evidence “Baker McKenzie impulsa a sus clientes a competir en la economía global.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 5 | 78 contacts → | ||||
Indirect evidence “Áreas de práctica legal:> Capital Privado > Corporativo > Cumplimiento > Deporte y Entretenimiento > Energía e Infraestructura > Financiero y Bancario > Inmobiliario > Litigio y…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 6 | 60 contacts → | ||||
Partial evidence “Jáuregui y Del Valle, S.C.(“JDV”), founded in 1975, is one of the most recognized full-service law firms in Mexico, specialized in national and worldwide business transactions.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 7 | 52 contacts → | ||||
Partial evidence “Kuri Breña, Sánchez Ugarte y Aznar, is a leading corporate law firm located in Mexico City, with an extensive practice that enables us to provide legal services of the highest…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 8 | 49 contacts → | ||||
Indirect evidence “Somos una Firma conformada por abogados con una larga y reconocida reputación en la prestación de servicios legales de excelencia, con una atención personalizada a las necesidades…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 9 | 49 contacts → | ||||
Partial evidence “We offer highly specialized legal services in Intellectual Property, Corporate and Transactional Law, Regulatory Law, and Real Estate Law, with widely recognized capabilities in…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 10 | 44 contacts → | ||||
Indirect evidence “En GLZ ABOGADOS, nuestra meta es la atención integral, personalizada y efectiva de nuestros clientes, proporcionando servicios con los más altos estándares de calidad.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 11 | 42 contacts → | ||||
Partial evidence “Pérez Correa González is a full-service law firm based in Mexico City with a solid and highly qualified team, which brings together a wealth of knowledge and expertise, making it…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 12 | 34 contacts → | ||||
Indirect evidence “Spanish Version: Somos una de las consultorías más reconocidas en México, estamos enfocados en todo lo relacionado con la asesoría y patrocinio legal en el ámbito financiero…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 13 | 31 contacts → | ||||
Partial evidence “Bufete Asali is a law firm dedicated to providing practical business solutions to a diverse range of clients in areas such as commercial, torts, government and civil litigation.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 14 | 30 contacts → | ||||
Partial evidence “At RRQB we are a nationally recognized law firm committed to providing specialized legal services with efficiency, innovation, professionalism, and a preventive approach.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 15 | 30 contacts → | ||||
Indirect evidence “Samano Abogados, S.C.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 16 | 26 contacts → | ||||
Partial evidence “SLLM is a specialized law firm in Corporate Law, Administrative Law, Regulatory Law, Banking and Finance Law, Intellectual Property and Political Consulting; areas that are…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 17 | 26 contacts → | ||||
Indirect evidence “Somos la coincidencia y reunión de un grupo de amigos abogados, expertos en diversas áreas del Derecho, que integramos un despacho sólidamente plantado como uno de los más…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 18 | 24 contacts → | ||||
Indirect evidence “Con más de 28 años de experiencia, nos hemos posicionado como uno de los mejores despachos multidisciplinares e independientes del mercado iberoamericano, tal y como acreditan los…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 19 | 22 contacts → | ||||
Indirect evidence “Somos una firma líder en servicios jurídicos, involucrada en operaciones de alto perfil, con una visión de largo plazo y comprometida con los más altos estándares profesionales y…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 20 | 20 contacts → | ||||
Indirect evidence “Somos una firma legal altamente comprometida con la excelencia en la representación de nuestros clientes en asuntos litigiosos de alta complejidad y sofisticación en México.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 21 | 19 contacts → | ||||
Indirect evidence “SeLaw | Sepulveda y Diaz Noriega, S.C.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 22 | 17 contacts → | ||||
Partial evidence “Villar & Villar Abogados, S.C, arises from the union of an experienced group of lawyers, specialists in different areas of law, who since its foundation in Mexico in 2007, have…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 23 | 15 contacts → | ||||
Indirect evidence “The Firm is based in Mexico City, devoted to provide quality services and personal attention to domestic and international clients.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 24 | 14 contacts → | ||||
Partial evidence “MCOY Abogados, is the law firm resulting from the merger of Martínez del Campo Abogados, Obregón and Yamazaki Abogados, as well as from the incorporation of Alejandro Cárdenas and…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 25 | 13 contacts → | ||||
Indirect evidence “InIntegrum was created as a result of the need to innovate and look towards the future.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: tier law firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names tier law firms.
- Partial evidence
- Its own public description names part of tier law firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name tier law firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 374 tier law firms based in Mexico
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Tier law firms based in Mexico at a glance
As of Sep 21, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Mexico, so it is reported there. Company counts and contact totals on this page are exact for Mexico, over 374 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 tier 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 Mexico whose own description of what they do matches “tier 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 tier 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 tier law firms, and records with no verified work email. Companies headquartered outside Mexico 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, 460 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 21, 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.
Tier law firms by metro
- Tier law firms in Ciudad De Mexico60
- Tier law firms in Mexico City26
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 tier 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 tier law firms are there based in Mexico?
RevenueBase identified 374 tier law firms headquartered in Mexico 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?
Basham, Ringe Y Correa, S.C, headquartered in Mexico City, tops this list with the largest team on record.
Which city has the most tier law firms?
Ciudad De Mexico leads with 60 headquartered companies, followed by Mexico City (26) and Miguel Hidalgo (23).
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 460 verified decision-maker contacts tracked across these 374 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 21, 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.
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