Company lists · Data refreshed September 2026

Top 20 Regulatory affairs consulting firms based in Mexico

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

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 115 companies tracked

RevenueBase identified 115 regulatory affairs consulting firms headquartered in Mexico as of September 2026 and tracks 650 professional contacts across them, including 53 with verified work emails and 9 with mobile numbers. Ciudad De Mexico is the largest hub.

This list covers regulatory affairs 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

115Companies

650Contacts tracked

53Verified emails

9Mobile numbers

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The 20 largest regulatory affairs consulting firms based in Mexico

Ranked by team size

Top 20 of 115 regulatory affairs consulting firms based in Mexico, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names regulatory affairs consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Grupo NichosIndirect evidence	MexicoHQ checked Sep 5, 2026	1,001-5,000	116
	“Grupo Nichos is YOUR MEXICAN LEADER in start-ups for the Healthcare Industry Grupo Nichos is a group of companies that offers integral services in order to satisfy customer needs…” Source: company website · checked Sep 5, 2026
2	Asesoría Estrategia Total S.CPartial evidence	México, MexicoHQ checked Sep 5, 2026	11-50	33
	“Estrategia Total es una Firma de consultoría especializada en asuntos públicos y vinculación legislativa; consultoría legal y regulatoria; litigio, y comunicación estratégica, con…” Source: company website · checked Sep 5, 2026
3	Udelá GlobalIndirect evidence	Cdmx, MexicoHQ checked Sep 5, 2026	11-50	30
	“Las estrictas y variables demandas de las agencias reguladoras en México y Latinoamérica son laboriosas y agobiantes si se abordan de manera inadecuada.” Source: company website · checked Sep 5, 2026
4	ISA HealthStrong evidence	Monterrey, MexicoHQ checked Sep 5, 2026	11-50	22
	“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: company website · checked Sep 5, 2026
5	IPS Insumos Para LA SaludIndirect evidence	Benito Juárez, MexicoHQ checked Sep 5, 2026	11-50	18
	“Headquartered in Mexico City with a commercial office in USA, Insumos para la Salud, S.A.” Source: company website · checked Sep 5, 2026
6	Instrag Public AffairsStrong evidence	Mexico City, MexicoHQ checked Sep 5, 2026	11-50	10
	“We are a boutique consulting firm specialized in Public Affairs and Regulatory Services, providing strategic support to companies doing business in Mexico.” Source: company website · checked Sep 5, 2026
7	Cisfa SCIndirect evidence	Cdmx, MexicoHQ checked Sep 5, 2026	1-10	10
	“CONSULTORÍA INTEGRAL EN LA INDUSTRIA FARMACÉUTICA Y LA SALUD S.C.” Source: company website · checked Sep 5, 2026
8	SIDARPartial evidence	Los Morales, MexicoHQ checked Sep 5, 2026	1-10	7
	“SIDAR (SERVICIOS INTEGRALES DE LA DIRECCIÓN DE ASUNTOS REGULATORIOS) es una empresa de Asuntos Regulatorios formada por especialistas con más de 10 años de experiencia en cada una…” Source: company website · checked Sep 5, 2026
9	JS Pharma SolutionsIndirect evidence	Benito Juárez, MexicoHQ checked Sep 5, 2026	11-50	7
	“Somos una consultaría especializada en regulación sanitaria, que brinda soluciones integrales con consultores especializados.” Source: company website · checked Sep 5, 2026
10	Deimos Consulting ServicesIndirect evidence	Ciudad De México, MexicoHQ checked Sep 5, 2026	1-10	7
	“Deimos ofrece una vasta gama de servicios de consultoría enfocados en la industria de productos de consumo humano y animal.” Source: company website · checked Sep 5, 2026
11	Regulatory HSStrong evidence	Álvaro Obregón, MexicoHQ checked Sep 5, 2026	11-50	6
	“Regulatory HS is a regulatory affairs consultancy for health supplies.” Source: company website · checked Sep 5, 2026
12	RafconsultingIndirect evidence	Cuidad De México, MexicoHQ checked Sep 5, 2026	1-10	6
	“Somos una compañía con más de 20 años en el mercado, con gran experiencia y profesionalismo, dedicada a apoyar a la Industria de Insumos para la Salud y a cualquier otro giro que…” Source: company website · checked Sep 5, 2026
13	AdimedmxIndirect evidence	MexicoHQ checked Sep 5, 2026	1-10	5
	“Dispositivos Médicos (Clase I, -Modificaciones Administrativas -Modificaciones Técnicas -Prorrogas Medicamentos -Registros -Modificaciones Administrativas -Modificaciones Técnicas…” Source: company website · checked Sep 5, 2026
14	Regsa Consultoría EspecializadaIndirect evidence	Zapopan, MexicoHQ checked Sep 5, 2026	1-10	3
	“Somos una compañía dedicada a ofrecer servicios de consultoría integral y gestiones ante dependencias gubernamentales, Brindamos soluciones de acuerdo a la normatividad y…” Source: company website · checked Sep 5, 2026
15	BluemintIndirect evidence	Jardines Del Pedregal, MexicoHQ checked Sep 5, 2026	11-50	2
	“Somos una consultoría legal especializada en industrias altamente reguladas y derecho público.” Source: company website · checked Sep 5, 2026
16	MediffairsStrong evidence	Coyoacán, MexicoHQ checked Sep 5, 2026	1-10	2
	“We are a Mexican company dedicated to provide training and consulting services about Health Regulations for Regulatory Affairs professionals in healthcare industries including…” Source: company website · checked Sep 5, 2026
17	Adsafe Industrial ConsultingPartial evidence	San Luis Potosí, MexicoHQ checked Sep 5, 2026	11-50	1
	“Ayudamos a Empresas Industriales a lograr el 100% de su cumplimiento regulatorio en materia de Seguridad, Salud y Medio Ambiente.” Source: company website · checked Sep 5, 2026
18	Teorema XentralStrong evidence	Guadalupe Inn, MexicoHQ checked Sep 5, 2026	1-10	1
	“Our services integrate expert consulting, design and execution of solutions for regulatory, scientific affairs and public policy for food, nutritionals and other healthcare…” Source: company website · checked Sep 5, 2026
19	QRM ConsultoresIndirect evidence	Ciudad De México, MexicoHQ checked Sep 5, 2026	1-10	1
	Source: company website · checked Sep 5, 2026
20	Q Soluciones Regulatorias SanitariasIndirect evidence	Zapopan, MexicoHQ checked Sep 5, 2026	1-10	1
	“Somos una empresa joven, con personal con experiencia de más de 25 años en la industria farmacéutica en México y Latinoamérica.” Source: company website · checked Sep 5, 2026

Showing 20 of 115 regulatory affairs consulting firms based in Mexico

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Regulatory affairs consulting firms based in Mexico at a glance

As of Sep 5, 2026

1-10Median size (employees)

Ciudad De MexicoLargest hub · 19 HQs

9Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

Verified emails by last verification

0–30

31–60

61–90

90–180

180+

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 regulatory affairs consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Mexico whose own description of what they do matches “regulatory affairs consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among regulatory affairs 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 an evidence 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, 53 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 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many regulatory affairs consulting firms are there based in Mexico?

RevenueBase identified 115 regulatory affairs 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?

Grupo Nichos, headquartered in Mexico, tops this list with the largest team on record.

Which city has the most regulatory affairs consulting firms?

Ciudad De Mexico leads with 19 headquartered companies, followed by Benito Juarez (8) and Mexico (6).

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 53 verified decision-maker contacts tracked across these 115 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 5, 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.