Company lists · Data refreshed September 2026

Top 25 Automotive supplier quality management based in Mexico

Name: Automotive supplier quality management based in Mexico
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 148 companies tracked

RevenueBase identified 148 automotive supplier quality management headquartered in Mexico as of September 2026 and tracks 2,080 professional contacts across them, including 155 with verified work emails. Queretaro is the largest hub.

This list covers automotive supplier quality management 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 16, 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 16, 2026 86% judged on-target in blind review

148Companies

2,080Contacts tracked

155Verified emails

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The 25 largest automotive supplier quality management based in Mexico

Ranked by team size

Top 25 of 148 automotive supplier quality management based in Mexico, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to automotive supplier quality management: 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	MEXQ	Strong evidence	Circunvalación Norte, MexicoHQ checked Sep 16, 2026	1,001-5,000	181 contacts →
	Strong evidence “National leader as provider of quality services in the automotive industry.” Source: RevenueBase Database · checked Sep 16, 2026
2	Global Standards	Indirect evidence	Guadalajara, MexicoHQ checked Sep 16, 2026	51-200	174 contacts →
	Indirect evidence “Somos una firma con reconocimiento internacional que ofrece servicios de certificación, capacitación y evaluación de la conformidad en diferentes estándares nacionales e…” Source: RevenueBase Database · checked Sep 16, 2026
3	Kayser Automotive Systems Mexico	Partial evidence	Puebla, MexicoHQ checked Sep 16, 2026	201-500	110 contacts →
	Partial evidence “We have been your strong partner in the automotive industry for more than 60 years.” Source: RevenueBase Database · checked Sep 16, 2026
4	Ancona Autopartes	Indirect evidence	Cancún, MexicoHQ checked Sep 16, 2026	501-1,000	95 contacts →
	Indirect evidence “Para Ancona Autopartes el motor que nos mueve es brindar seguridad y tranquilidad a nuestros clientes, gracias a que seleccionamos a los mejores socios comerciales, contamos con…” Source: RevenueBase Database · checked Sep 16, 2026
5	EQA Group	Indirect evidence	Gustavo A. Madero, MexicoHQ checked Sep 16, 2026	51-200	57 contacts →
	Indirect evidence “EQA es un organismo líder de certificación de Sistemas de gestión en diversas normativas y especialista en el ámbito de Seguridad Alimentaria e Inocuidad.” Source: RevenueBase Database · checked Sep 16, 2026
6	Siimex	Partial evidence	Metepec, MexicoHQ checked Sep 16, 2026	201-500	43 contacts →
	Partial evidence “SIIMEX is one of the largest provider of quality assurance and offshoring personnel services within the Mexican Republic, we have 20 years providing our services to the largest…” Source: RevenueBase Database · checked Sep 16, 2026
7	TÜV Nord México	Indirect evidence	Querétaro, MexicoHQ checked Sep 16, 2026	11-50	35 contacts →
	Indirect evidence “Somos un proveedor de servicios técnicos y comerciales en Certificación, Capacitación e Inspección promoviendo la seguridad, la calidad y la confiabilidad.” Source: RevenueBase Database · checked Sep 16, 2026
8	Fysam Auto Decorative DE México	Partial evidence	San Francisco Ocotlán, MexicoHQ checked Sep 16, 2026	11-50	23 contacts →
	Partial evidence “FYSAM Auto Decorative de México is a multinational company dedicated to the assembly of aesthetic aluminum parts for the automotive industry.” Source: RevenueBase Database · checked Sep 16, 2026
9	IRC Soluciones Sorteadora DE Calidad	Indirect evidence	Queretaro, MexicoHQ checked Sep 16, 2026	51-200	23 contacts →
	Indirect evidence “IRC Soluciones es una empresa dedicada a salvaguardar la calidad de la línea de producción de tu industria.” Source: RevenueBase Database · checked Sep 16, 2026
10	Sorteadora DE Calidad -Joya Quality	Indirect evidence	Puebla, MexicoHQ checked Sep 16, 2026	11-50	23 contacts →
	Indirect evidence “Somos una empresa sorteadora dedicada a prestar servicios de aseguramiento de calidad a través de inspecciones y retrabajos de materiales, así como representación (nacionales y…” Source: RevenueBase Database · checked Sep 16, 2026
11	Plexus International México	Indirect evidence	Querétaro, MexicoHQ checked Sep 16, 2026	51-200	21 contacts →
	Indirect evidence “Plexus International es un líder global en capacitación, evaluación y servicios de consultoría para las organizaciones en su búsqueda de alcanzar la excelencia en los Sistemas de…” Source: RevenueBase Database · checked Sep 16, 2026
12	Alliance Veritas Register AVR	Indirect evidence	Ciudad De México, MexicoHQ checked Sep 16, 2026	11-50	20 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
13	Empresa Sorteadora Troppus	Indirect evidence	Matamoros, MexicoHQ checked Sep 16, 2026	201-500	17 contacts →
	Indirect evidence “Somos una empresa sorteadora / tercería de calidad que brinda soporte de Servicios de Control de Calidad a través de Inspección Retrabajos Sorteos, inspección-recibo, envío…” Source: RevenueBase Database · checked Sep 16, 2026
14	F. Morat México	Indirect evidence	Lerma, MexicoHQ checked Sep 16, 2026	51-200	17 contacts →
	Indirect evidence “Franz Morat Group has more than 110 years of experience in metal processing and has been pioneering plastic injection molding for 60 years.” Source: RevenueBase Database · checked Sep 16, 2026
15	AE Intertrade	Indirect evidence	Benito Juarez, MexicoHQ checked Sep 16, 2026	51-200	15 contacts →
	Indirect evidence “A&E Intertrade es un Organismo de Certificación y Unidad de Inspección especializado en servicios de evaluación de la conformidad, enfocado en verificar el cumplimiento de…” Source: RevenueBase Database · checked Sep 16, 2026
16	Q-Experts	Indirect evidence	Puebla, MexicoHQ checked Sep 16, 2026	11-50	13 contacts →
	Indirect evidence “Q-Experts “Expertos en Calidad” es una empresa mexicana que ofrece servicios de capacitación de alta especialidad en Calidad, consultoría, sub-contratación de auditorías y…” Source: RevenueBase Database · checked Sep 16, 2026
17	Ethical Quality Services	Strong evidence	Querétaro, MexicoHQ checked Sep 16, 2026	51-200	10 contacts →
	Strong evidence “Quality inspections and reworks for the automotive supply chain (Tier 1, Tier 2, Tier 3) and containment services” Source: RevenueBase Database · checked Sep 16, 2026
18	Jrsa Inspections	Partial evidence	Monterrey, MexicoHQ checked Sep 16, 2026	1-10	10 contacts →
	Partial evidence “We are a Certified Inspectors and Quality Assurance Team.” Source: RevenueBase Database · checked Sep 16, 2026
19	LIV Campus	Indirect evidence	MexicoHQ checked Sep 16, 2026	51-200	9 contacts →
	Indirect evidence “LIV CAMPUS S.” Source: RevenueBase Database · checked Sep 16, 2026
20	Squal Mexico	Partial evidence	Aguascalientes, MexicoHQ checked Sep 16, 2026	11-50	8 contacts →
	Partial evidence “SQUAL Mexico is a company dedicated to offer solutions for the quality assurance of parts, as well as solutions for the handling and storage of parts.” Source: RevenueBase Database · checked Sep 16, 2026
21	ALC	Indirect evidence	MexicoHQ checked Sep 16, 2026	11-50	7 contacts →
	Indirect evidence “ALC - Advanced Learning Center es una firma de consultoría y capacitación que le brinda soluciones integrales en sistemas de Gestión para la Calidad, Automotriz, Aeroespacial…” Source: RevenueBase Database · checked Sep 16, 2026
22	Metrical, Estandarización Para TU Negocio	Indirect evidence	San Pedro Garza García, MexicoHQ checked Sep 16, 2026	11-50	5 contacts →
	Indirect evidence “Somos una empresa con más de 20 años de experiencia en la administración de la calidad, estructuras organizacionales y certificación de producto dentro de organizaciones de…” Source: RevenueBase Database · checked Sep 16, 2026
23	DCI Global MX	Indirect evidence	San Pedro Garza García, MexicoHQ checked Sep 16, 2026	11-50	3 contacts →
	Indirect evidence “Somos expertos iatf 16949 – automotriz iso 9001 – calidad iso 14001 – medio ambiente iso 45001 – salud y seguridad” Source: RevenueBase Database · checked Sep 16, 2026
24	Core Tools Consulting	Strong evidence	Monterrey, MexicoHQ checked Sep 16, 2026	1-10	3 contacts →
	Strong evidence “Specialized technical training for professionals of the automotive industry.+ Core Tools Courses, FMEA AIAG VDA, Internal Auditors IATF16949 among others.+ IATF16949 management…” Source: RevenueBase Database · checked Sep 16, 2026
25	Qualysix	Indirect evidence	Monterrey, MexicoHQ checked Sep 16, 2026	1-10	3 contacts →
	Indirect evidence “En QUALYSIX somos un grupo de consultores expertos en el diseño e implementación de Sistemas de Gestión de Calidad.” Source: RevenueBase Database · checked Sep 16, 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: automotive supplier quality management. 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 automotive supplier quality management.
Partial evidence: Its own public description names part of automotive supplier quality management, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name automotive supplier quality management. 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 148 automotive supplier quality management based in Mexico

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Automotive supplier quality management based in Mexico at a glance

As of Sep 16, 2026

7.5%Verified-email coverage

14.1Average contacts per company

11-50Median size (employees)

8.8%Largest-city concentration · Queretaro

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 148 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 automotive supplier quality management, 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 “automotive supplier quality management”. 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 automotive supplier quality management), 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 automotive supplier quality management, 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, 155 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 16, 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

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 automotive supplier quality management, 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 automotive supplier quality management are there based in Mexico?

RevenueBase identified 148 automotive supplier quality management 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?

MEXQ, headquartered in Aguascalientes, tops this list with the largest team on record.

Which city has the most automotive supplier quality management?

Queretaro leads with 13 headquartered companies, followed by Puebla (8) and Ciudad De Mexico (7).

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 155 verified decision-maker contacts tracked across these 148 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 16, 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.