Company lists · Data refreshed September 2026

Top 25 International regulatory consulting firms based in Mexico

Name: International regulatory consulting firms based in Mexico
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 540 companies tracked

RevenueBase identified 540 international regulatory consulting firms headquartered in Mexico as of September 2026 and tracks 3,380 professional contacts across them, including 311 with verified work emails. Ciudad De Mexico is the largest hub.

This list covers international regulatory consulting 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 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

540Companies

3,380Contacts tracked

311Verified emails

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The 25 largest international regulatory consulting firms based in Mexico

Ranked by team size

Top 25 of 540 international regulatory consulting firms based in Mexico, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to international regulatory consulting 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	CAL Y Mayor	Strong evidence	MexicoHQ checked Sep 28, 2026	501-1,000	337 contacts →
	Strong evidence “International consulting firm dedicated to enhance goverment relations, academy and industrial projects, in private and public sectors.” Source: RevenueBase Database · checked Sep 28, 2026
2	Transconsult, S.A. DE C.V	Partial evidence	Ciudad De Mexico, MexicoHQ checked Sep 28, 2026	51-200	227 contacts →
	Partial evidence “Transconsult is a Mexican consulting firm with an area of expertise in traffic regulations, transport and related areas.” Source: RevenueBase Database · checked Sep 28, 2026
3	Legal & Compliance Advisors	Indirect evidence	Ciudad De México, MexicoHQ checked Sep 28, 2026	51-200	76 contacts →
	Indirect evidence “Más que abogados somos consultores de negocios integrales, la eficacia y prevención de riesgos futuros caracterizan nuestro servicio.” Source: RevenueBase Database · checked Sep 28, 2026
4	Bustamante Freyre	Partial evidence	Lomas De Chapultepec, MexicoHQ checked Sep 28, 2026	51-200	54 contacts →
	Partial evidence “We are a professional team from various disciplines with extensive experience in regulatory, environmental, and social issues for more than 15 years.” Source: RevenueBase Database · checked Sep 28, 2026
5	Vázquez Tercero & Zepeda	Partial evidence	Mexico City, MexicoHQ checked Sep 28, 2026	11-50	41 contacts →
	Partial evidence “We guide our client’s international businesses through a maze of legal issues so that they can compete in the Mexican and global markets.” Source: RevenueBase Database · checked Sep 28, 2026
6	BPF México	Partial evidence	Alvaro Obregon, MexicoHQ checked Sep 28, 2026	51-200	38 contacts →
	Partial evidence “Professionals in validation and GxP compliance with more than 20 years of experience in matters of national and international regulations, in Qualification and Validation services…” Source: RevenueBase Database · checked Sep 28, 2026
7	SAI Derecho & Economía	Indirect evidence	Ciudad De México, MexicoHQ checked Sep 28, 2026	11-50	36 contacts →
	Indirect evidence “In 1995, and after holding key positions in the Mexican delegation that negotiated the North America Free Trade Agreement (NAFTA), a group of lawyers and economists decided to…” Source: RevenueBase Database · checked Sep 28, 2026
8	Acces Group	Partial evidence	Cuajimalpa De Morelos, MexicoHQ checked Sep 28, 2026	11-50	34 contacts →
	Partial evidence “We are a company made up of professional consultants with extensive experience and certifications in international processes and best practices, which are applicable in various…” Source: RevenueBase Database · checked Sep 28, 2026
9	LEXAT	Indirect evidence	Querétaro, MexicoHQ checked Sep 28, 2026	11-50	34 contacts →
	Indirect evidence “Somos una firma de consultoría líder en materia fiscal, legal y de auditoría financiera, integrada por un equipo de profesionistas altamente experimentados.” Source: RevenueBase Database · checked Sep 28, 2026
10	TLC Asociados S.C	Indirect evidence	Ciudad De Mexico, MexicoHQ checked Sep 28, 2026	51-200	33 contacts →
	Indirect evidence “TLC Asociados firma con más de 10 años de experiencia especializada en Material Fiscal, Administrativa en Comercio Exterior y Aduanas.” Source: RevenueBase Database · checked Sep 28, 2026
11	Asesoría Estrategia Total S.C	Partial evidence	México, MexicoHQ checked Sep 28, 2026	11-50	33 contacts →
	Partial evidence “Estrategia Total es una Firma de consultoría especializada en asuntos públicos y vinculación legislativa; consultoría legal y regulatoria; litigio, y comunicación estratégica, con…” Source: RevenueBase Database · checked Sep 28, 2026
12	GBI Trade & LAW	Indirect evidence	Ciudad De Mexico, MexicoHQ checked Sep 28, 2026	51-200	32 contacts →
	Indirect evidence “GBI Firma Líder en estrategias y soluciones en Comercio Internacional, con 39 años de experiencia; Cuidamos los negocios de nuestros clientes a través de la excelencia en…” Source: RevenueBase Database · checked Sep 28, 2026
13	Emant Consultores	Indirect evidence	Mexico City, MexicoHQ checked Sep 28, 2026	11-50	26 contacts →
	Indirect evidence “Expertos en vinculación estratégica, análisis financiero y económico, inteligencia política y análisis y diseño de políticas públicas.” Source: RevenueBase Database · checked Sep 28, 2026
14	Treid Comercio Exterior	Indirect evidence	San Luis Potosí, MexicoHQ checked Sep 28, 2026	11-50	24 contacts →
	Indirect evidence “TREID Comercio Exterior es una firma de Consultores especialistas en Comercio Exterior, con la finalidad de proporcionar un apoyo a las empresas a través de nuestra experiencia en…” Source: RevenueBase Database · checked Sep 28, 2026
15	Strategic Affairs	Partial evidence	Cuauhtémoc, MexicoHQ checked Sep 28, 2026	51-200	24 contacts →
	Partial evidence “Strategic Affairs is a group of specialized firms dedicated to providing consulting services to represent, manage and operate the most strategic affairs of any institution…” Source: RevenueBase Database · checked Sep 28, 2026
16	ITS Trade And Tech Solutions SA DE CV	Partial evidence	Monterrey, MexicoHQ checked Sep 28, 2026	11-50	23 contacts →
	Partial evidence “Consulting firm built around specialized team members that have been involved in the import-export management for over two decades and executives with 15+ years of experience in…” Source: RevenueBase Database · checked Sep 28, 2026
17	C&c Asesores	Indirect evidence	Miguel Hidalgo, MexicoHQ checked Sep 28, 2026	11-50	23 contacts →
	Indirect evidence “En C&C ASESORES contamos con más de 35 años de experiencia profesional, ofreciendo soluciones integrales innovadoras, altamente especializadas.” Source: RevenueBase Database · checked Sep 28, 2026
18	IBC Consulting	Partial evidence	Monterrey, MexicoHQ checked Sep 28, 2026	11-50	23 contacts →
	Partial evidence “IBC Consulting nace por la necesidad de la comunidad importadora y exportadora de contar con servicios y soluciones eficaces en materia de Comercio Internacional y Aduanas, que se…” Source: RevenueBase Database · checked Sep 28, 2026
19	Integralia Consultores	Partial evidence	Benito Juárez, MexicoHQ checked Sep 28, 2026	11-50	22 contacts →
	Partial evidence “Somos una consultora líder en asuntos públicos que combina un sólido análisis en temas de riesgo político, económicos, legislativos, regulatorios y sociales para fortalecer las…” Source: RevenueBase Database · checked Sep 28, 2026
20	ISA Health	Partial evidence	Monterrey, MexicoHQ checked Sep 28, 2026	11-50	22 contacts →
	Partial evidence “ISA Health is a team of professionals exclusively working to handle Regulatory Affairs business in United States, Mexico, Colombia, Brazil and Costa Rica for manufacturers and…” Source: RevenueBase Database · checked Sep 28, 2026
21	Grupo Knobloch	Indirect evidence	Cuauhtémoc, MexicoHQ checked Sep 28, 2026	51-200	21 contacts →
	Indirect evidence “Política de Calidad: Proporcionar información estratégica de calidad para la Industria Farmacéutica basados en la mejora continua de nuestros procesos, a través de soluciones para…” Source: RevenueBase Database · checked Sep 28, 2026
22	Global BMT Associates	Strong evidence	Mexico City, MexicoHQ checked Sep 28, 2026	1-10	19 contacts →
	Strong evidence “Global BMT Consulting is a leading international firm specializing in Business, Marketing, and Trade, with over 20 years of experience delivering measurable results.” Source: RevenueBase Database · checked Sep 28, 2026
23	Synergia Asuntos Públicos	Indirect evidence	Álvaro Obregón, MexicoHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “Somos un despacho de consultoría en Asuntos Públicos, especializado en relaciones gubernamentales, contamos con más de 20 años de experiencia construyendo canales de diálogo y…” Source: RevenueBase Database · checked Sep 28, 2026
24	IPS Insumos Para LA Salud	Indirect evidence	Benito Juárez, MexicoHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “Headquartered in Mexico City with a commercial office in USA, Insumos para la Salud, S.A.” Source: RevenueBase Database · checked Sep 28, 2026
25	Ingeniia	Indirect evidence	Monterrey, MexicoHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “Somos una empresa de asesoría especializada en certificaciones y regulaciones nacionales e internacionales, te certificamos en todas las normas ISO.+10 años en la industria nos…” Source: RevenueBase Database · checked Sep 28, 2026

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: international regulatory consulting 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 international regulatory consulting firms.
Partial evidence: Its own public description names part of international regulatory consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name international regulatory consulting 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 540 international regulatory consulting firms based in Mexico

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International regulatory consulting firms based in Mexico at a glance

As of Sep 28, 2026

9.2%Verified-email coverage

6.3Average contacts per company

1-10Median size (employees)

17.2%Largest-city concentration · Ciudad De Mexico

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

282

11-50

223

51-200

201-500

501-1,000

1,001-5,000

10001+

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 540 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 international regulatory consulting 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 “international regulatory consulting 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 international regulatory consulting 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 international regulatory consulting 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, 311 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.

International regulatory consulting firms by metro

International regulatory consulting firms in Monterrey32

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 international regulatory consulting 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 international regulatory consulting firms are there based in Mexico?

RevenueBase identified 540 international regulatory consulting 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?

CAL Y Mayor, headquartered in Mexico, tops this list with the largest team on record.

Which city has the most international regulatory consulting firms?

Ciudad De Mexico leads with 93 headquartered companies, followed by Monterrey (32) and Benito Juarez (18).

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 311 verified decision-maker contacts tracked across these 540 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.