Company lists · Data refreshed October 2026

Top 10 Tax defense attorneys based in Monterrey, Mexico

RevenueBase identified 48 company matches for tax defense attorneys associated with Monterrey, Mexico as of October 2026 and tracks 210 professional contacts across them, including 28 with verified work emails. Across Mexico, Mexico City is the largest hub for this category (104 companies); Monterrey follows with 48.

This list covers company matches for tax defense attorneys associated with Monterrey, Mexico, 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 October 22, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 22, 2026 How this list was built
48Companies
210Contacts tracked
28Verified emails
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The 10 largest tax defense attorneys based in Monterrey, Mexico

Ranked by team size
Top 10 of 48 company matches for tax defense attorneys based in Monterrey, Mexico, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 22, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMonterrey, MexicoHQ recorded Oct 22, 202651-20034 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
2Exact matchMonterrey, MexicoHQ recorded Oct 22, 202651-20027 contacts →

Exact match

“Perez Gongora & Asociados (PGA) was established more than 30 years ago as a specialized firm in tax planning and audit.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
3Exact matchMonterrey, MexicoHQ recorded Oct 22, 2026201-50018 contacts →

Exact match

“Somos una firma de servicios profesionales que nace en 2013 con el propósito de ofrecer asesoría y consultoría de alto valor en materias de contabilidad, impuestos, auditoría…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
4Exact matchMonterrey, MexicoHQ recorded Oct 22, 202611-5013 contacts →

Exact match

“With over more than 30 years of combined experience, ADH tax team specializes in audit, accounting, tax planning and compliance advisory, and legal team specializes in corporate…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
5Exact matchMonterrey, MexicoHQ recorded Oct 22, 202611-5012 contacts →

Exact match

“El objetivo de nuestra firma es la prestación -a un nivel de excelencia- de servicios de litigio, consistentes en asesoría jurídica y representación de clientes ante tribunales…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
6Exact matchMonterrey, MexicoHQ recorded Oct 22, 20261-107 contacts →

Exact match

“AEGG it’s a Mexican Firm integrated by Public Accountants and Lawyers specialized in tax matters, whom experienced developed by a long life work among the best Tax Firms in México.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
7Exact matchMonterrey, MexicoHQ recorded Oct 22, 20261-103 contacts →

Exact match

“AFISC es un despacho de abogados y contadores dedicado a la asesoría y defensa fiscal.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
8Exact matchMonterrey, MexicoHQ recorded Oct 22, 202611-503 contacts →

Exact match

“RAGAT Grupo Jurídico Integral S.C.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
9Exact matchMonterrey, MexicoHQ recorded Oct 22, 20261-101 contacts →

Exact match

“BGR Abogados es una firma legal que se fundó en Monterrey, Nuevo León, enfocada en la defensa legal en materia fiscal y de comercio exterior.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
10Exact matchMonterrey, MexicoHQ recorded Oct 22, 20261-101 contacts →

Exact match

“Firma enfocada en la consultaría fiscal integral.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase

Showing 10 of 48 tax defense attorneys based in Monterrey, Mexico

See the full list, filter by size, metro and specialty, and access 28 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Tax defense attorneys based in Monterrey, Mexico at a glance

As of Oct 22, 2026
13.3%Verified-email coverage
4.4Average contacts per company
1-10Median size (employees)
Oct 22, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
12
51-200
5
201-500
1

Email recency for this list is measured across the whole Mexico list rather than for Monterrey, so it is reported there. Company counts and contact totals on this page are exact for Monterrey, over 48 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 Monterrey, Mexico whose business descriptions match “tax defense attorneys” 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 28 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 October 22, 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.

Tax defense attorneys by metro in Mexico

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 “tax defense attorneys”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many tax defense attorneys are there based in Monterrey, Mexico?

RevenueBase identified 48 company matches for tax defense attorneys associated with Monterrey, Mexico as of October 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?

Fernández, Fromow, Rivera Y Asociados tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Mexico has the most tax defense attorneys?

Mexico City leads Mexico with 104 company records, followed by Monterrey (48) and San Pedro Garza Garcia (29).

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 28 professional contacts with verified work emails tracked across these 48 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 October 22, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.