Company lists · Data refreshed September 2026

Top 25 Internal communications consultants based in Mexico

Name: Internal communications consultants based in Mexico
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 323 companies tracked

RevenueBase identified 323 internal communications consultants headquartered in Mexico as of September 2026 and tracks 1,522 professional contacts across them, including 238 with verified work emails. Ciudad De Mexico is the largest hub.

This list covers internal communications consultants 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 20, 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 20, 2026 86% judged on-target in blind review

323Companies

1,522Contacts tracked

238Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest internal communications consultants based in Mexico

Ranked by team size

Top 25 of 323 internal communications consultants based in Mexico, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to internal communications consultants: 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	Neuma Comunicación	Indirect evidence	Ciudad De México, MexicoHQ checked Sep 20, 2026	51-200	57 contacts →
	Indirect evidence “Neuma es una firma de consultoría creativa en comunicación para marcas y líderes.” Source: RevenueBase Database · checked Sep 20, 2026
2	Cuadrante Communications & Social	Indirect evidence	Álvaro Obregón, MexicoHQ checked Sep 20, 2026	51-200	55 contacts →
	Indirect evidence “Cuadrante es una firma independiente, operada por sus dueños, especializada en comunicación estratégica y relaciones públicas.” Source: RevenueBase Database · checked Sep 20, 2026
3	Guerra Castellanos Y Asociados	Partial evidence	México, MexicoHQ checked Sep 20, 2026	51-200	53 contacts →
	Partial evidence “Founded in January 2001 by Gabriel Guerra Castellanos, GC & A is a specialized consulting firm that offers strategic communication, lobbying, as well as government and community…” Source: RevenueBase Database · checked Sep 20, 2026
4	Extrategia	Strong evidence	México, MexicoHQ checked Sep 20, 2026	51-200	50 contacts →
	Strong evidence “We are an international communication and public relations consulting company with more than 20 years of experience generating, developing and executing communication strategies…” Source: RevenueBase Database · checked Sep 20, 2026
5	HD	Indirect evidence	Cdmx, MexicoHQ checked Sep 20, 2026	51-200	38 contacts →
	Indirect evidence “Descripción: ¡Todo comienza con una idea!#Branding #CulturaOrganizacional #ComunicaciónInterna #EmployerBranding #CustomerExperience #EmployeeExperience” Source: RevenueBase Database · checked Sep 20, 2026
6	Activamente	Indirect evidence	MexicoHQ checked Sep 20, 2026	11-50	32 contacts →
	Indirect evidence “Desde 1996 ayudamos a construir la industria digital en México y América Latina.” Source: RevenueBase Database · checked Sep 20, 2026
7	Tolko, Comunicación Y RP	Indirect evidence	Ciudad De México, MexicoHQ checked Sep 20, 2026	11-50	29 contacts →
	Indirect evidence “Vivimos la comunicación, creemos en ella como un potenciador de negocios y oportunidades, y creamos mejores realidades organizacionales.” Source: RevenueBase Database · checked Sep 20, 2026
8	RCC Resources, Consulting And Change	Indirect evidence	Del. Coyoacan, MexicoHQ checked Sep 20, 2026	11-50	26 contacts →
	Indirect evidence “Our consulting firm aims to offer solutions to all kinds of organizations, through strategies that strengthen their HR areas, Organizational and Human Development, Training and…” Source: RevenueBase Database · checked Sep 20, 2026
9	Soluciones DE Comunicacion	Indirect evidence	Del Valle Sur, MexicoHQ checked Sep 20, 2026	11-50	20 contacts →
	Indirect evidence “Somos Soluciones de Comunicación aka Solcom, una agencia de comunicación corporativa con 25 años de experiencia y foco en la conversación que sucede al interior de las…” Source: RevenueBase Database · checked Sep 20, 2026
10	Outcom Comunicación QUE Transforma	Indirect evidence	Querétaro, MexicoHQ checked Sep 20, 2026	11-50	19 contacts →
	Indirect evidence “Somos agencia líder y especializada en la comunicación organizacional.” Source: RevenueBase Database · checked Sep 20, 2026
11	Proa Comunicación Y Asuntos Públicos	Indirect evidence	Ciudad De México, MexicoHQ checked Sep 20, 2026	11-50	17 contacts →
	Indirect evidence “Somos una empresa de consultoría dedicada a proteger la reputación de nuestros clientes, desarrollando estrategias de comunicación y asuntos públicos, con el fin de…” Source: RevenueBase Database · checked Sep 20, 2026
12	Blum Desarrollo Organizacional & Comunicación Interna	Indirect evidence	Molino Del Rey, MexicoHQ checked Sep 20, 2026	11-50	15 contacts →
	Indirect evidence “Desarrollamos Pasión y Propósito en Tu Organización Alineamos la estrategia de las organizaciones para fortalecer sus culturas y desarrollar colaboradores comprometidos con sus…” Source: RevenueBase Database · checked Sep 20, 2026
13	Meridiano Conecta	Indirect evidence	Guadalajara, MexicoHQ checked Sep 20, 2026	11-50	15 contacts →
	Indirect evidence “COMUNICACIÓN + NEGOCIO Conectando objetivos de negocio con objetivos de comunicación” Source: RevenueBase Database · checked Sep 20, 2026
14	Umpire	Partial evidence	Monterrey, MexicoHQ checked Sep 20, 2026	11-50	15 contacts →
	Partial evidence “We are a 360° brand communication management firm dedicated to creating impactful, aligned, and total champion businesses.” Source: RevenueBase Database · checked Sep 20, 2026
15	HR Performance	Indirect evidence	España, MexicoHQ checked Sep 20, 2026	11-50	14 contacts →
	Indirect evidence “Consultoría estratégica para empresas sobre: PERSONAS EQUIPOS COMUNIDAD” Source: RevenueBase Database · checked Sep 20, 2026
16	Integrarse	Strong evidence	Ciudad De Mexico, MexicoHQ checked Sep 20, 2026	1-10	14 contacts →
	Strong evidence “We are a consulting company on corporate responsibility, organizational development and internal communication” Source: RevenueBase Database · checked Sep 20, 2026
17	QRH Consultoría	Indirect evidence	Santiago De Querétaro, MexicoHQ checked Sep 20, 2026	51-200	14 contacts →
	Indirect evidence “Consultoría especializada en proporcionar servicios y soluciones integrales a la medida de cada cliente en lo relacionado a su talento: LÍDERES, COLABORADORES Y ESTRATEGIA.” Source: RevenueBase Database · checked Sep 20, 2026
18	OCA Reputación	Indirect evidence	Ciudad De Mexico, MexicoHQ checked Sep 20, 2026	11-50	12 contacts →
	Indirect evidence “Ayudamos a nuestros clientes a que conozcan, entiendan y atiendan los intereses e inquietudes de grupos y audiencias interesadas en sus actividades, de manera que construyan…” Source: RevenueBase Database · checked Sep 20, 2026
19	Dígito R	Indirect evidence	Lomas De Chapultepec, MexicoHQ checked Sep 20, 2026	11-50	11 contacts →
	Indirect evidence “Consultora global de Comunicación y Relaciones Públicas que desarrolla estrategias integrales a nivel Corporativo, Institucional y de Marcas, para lograr visibilidad…” Source: RevenueBase Database · checked Sep 20, 2026
20	Bindiva	Partial evidence	Ciudad De México, MexicoHQ checked Sep 20, 2026	11-50	11 contacts →
	Partial evidence “We offer effective marketing and strategic communication solutions through a specialized consulting model.” Source: RevenueBase Database · checked Sep 20, 2026
21	Gpscom México	Indirect evidence	Ciudad De México, MexicoHQ checked Sep 20, 2026	11-50	11 contacts →
	Indirect evidence “Somos una Consultora especializada en la Creación, Desarrollo, Ejecución y Análisis de Estrategias y Planes de Comunicación y RRPP.” Source: RevenueBase Database · checked Sep 20, 2026
22	Morgana Digital	Indirect evidence	Ciudad De México, MexicoHQ checked Sep 20, 2026	11-50	10 contacts →
	Indirect evidence “Comunicación estratégica para empresas que dejaron de crecer por inercia.” Source: RevenueBase Database · checked Sep 20, 2026
23	Sustava	Indirect evidence	México D.f., MexicoHQ checked Sep 20, 2026	11-50	9 contacts →
	Indirect evidence “Desde nuestra fundación, nos hemos esforzado por posicionarnos como una organización de consultores y especialistas en estrategia, comunicación e innovación, tanto en el ámbito…” Source: RevenueBase Database · checked Sep 20, 2026
24	Improve Comunicaciones	Indirect evidence	MexicoHQ checked Sep 20, 2026	11-50	9 contacts →
	Indirect evidence “Somos una empresa consultora con alcance regional, dedicada al desarrollo de estrategias de comunicación para posicionar, proteger y fortalecer la reputación de nuestros clientes…” Source: RevenueBase Database · checked Sep 20, 2026
25	Agencia F2	Indirect evidence	Veracruz, MexicoHQ checked Sep 20, 2026	1-10	9 contacts →
	Indirect evidence “Somos una agencia de comunicación integral con más de 15 años de experiencia acompañando a empresas líderes del sector industrial en sus estrategias de comunicación, a través de…” Source: RevenueBase Database · checked Sep 20, 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: internal communications consultants. 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 internal communications consultants.
Partial evidence: Its own public description names part of internal communications consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name internal communications consultants. 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 323 internal communications consultants based in Mexico

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 238 reachable decision-makers.

Free signup · no credit card

View the full list →

Internal communications consultants based in Mexico at a glance

As of Sep 20, 2026

15.6%Verified-email coverage

4.7Average contacts per company

1-10Median size (employees)

18.9%Largest-city concentration · Ciudad De Mexico

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

198

11-50

108

51-200

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 323 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 internal communications consultants, 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 “internal communications consultants”. 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 internal communications consultants), 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 internal communications consultants, 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, 238 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 20, 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.

Internal communications consultants by metro

Internal communications consultants in Ciudad De Mexico61

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 internal communications consultants, 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 internal communications consultants are there based in Mexico?

RevenueBase identified 323 internal communications consultants 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?

Neuma Comunicación, headquartered in Ciudad De Mexico, tops this list with the largest team on record.

Which city has the most internal communications consultants?

Ciudad De Mexico leads with 61 headquartered companies, followed by Cdmx (17) and Mexico City (16).

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 238 verified decision-maker contacts tracked across these 323 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 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 323 internal communications consultants based in Mexico. Start with a free account, no credit card.

Download this list →

Related lists

Internal communications consultants by geography

Browse the directory

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.