Company lists · Data refreshed September 2026

Top 25 Reference laboratories based in Mexico

Name: Reference laboratories based in Mexico
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 384 companies tracked

RevenueBase identified 384 reference laboratories headquartered in Mexico as of September 2026 and tracks 6,054 professional contacts across them, including 256 with verified work emails. Ciudad De Mexico is the largest hub.

This list covers reference laboratories 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 21, 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 21, 2026 86% judged on-target in blind review

384Companies

6,054Contacts tracked

256Verified emails

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

The 25 largest reference laboratories based in Mexico

Ranked by team size

Top 25 of 384 reference laboratories based in Mexico, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to reference laboratories: 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	Grupo Diagnóstico Proa	Indirect evidence	MexicoHQ checked Sep 21, 2026	1,001-5,000	594 contacts →
	Indirect evidence “Somos una empresa mexicana con más de 70 años en el mercado, líder en Servicios de Diagnóstico Médico contribuyendo a la salud del ser humano, con innovación, trabajo en equipo…” Source: RevenueBase Database · checked Sep 21, 2026
2	Grupo Diagnóstico Aries Oficial	Indirect evidence	Venustiano Carranza, MexicoHQ checked Sep 21, 2026	5,001-10,000	589 contacts →
	Indirect evidence “Grupo Diagnóstico Aries es una parte destacada de Empresas Aries, un grupo empresarial mexicano comprometido con el desarrollo y el bienestar social de los mexicanos.” Source: RevenueBase Database · checked Sep 21, 2026
3	Lapi Laboratorio Médico	Partial evidence	Ciudad De México, MexicoHQ checked Sep 21, 2026	501-1,000	369 contacts →
	Partial evidence “Laboratorio de Servicios Auxiliares para el Diagnóstico Médico, con más de 30 años de experiencia prestando servicios de Análisis Clínicos y Estudios de Gabinete e Imagenología…” Source: RevenueBase Database · checked Sep 21, 2026
4	Laboratorio Médico Polanco	Partial evidence	Roma Norte, MexicoHQ checked Sep 21, 2026	1,001-5,000	346 contacts →
	Partial evidence “Con más de 30 años de experiencia ininterrumpida desde 1977, Laboratorio Médico Polanco, le ofrece servicios de Análisis Clínicos, de Gabinete Especializado y Especialidades…” Source: RevenueBase Database · checked Sep 21, 2026
5	Kabla Diagnósticos	Indirect evidence	Guadalupe, MexicoHQ checked Sep 21, 2026	201-500	142 contacts →
	Indirect evidence “Kabla ofrece un amplio catálogo de dispositivos de diagnóstico médico que permiten detectar condiciones de salud de manera temprana, facilitando tratamientos más efectivos así…” Source: RevenueBase Database · checked Sep 21, 2026
6	Carpermor	Indirect evidence	Cuauhtémoc, MexicoHQ checked Sep 21, 2026	201-500	113 contacts →
	Indirect evidence “Carpermor, su socio de elección, es el centro analítico de mayor presencia nacional.” Source: RevenueBase Database · checked Sep 21, 2026
7	Certus Laboratorio	Partial evidence	Tijuana, MexicoHQ checked Sep 21, 2026	201-500	97 contacts →
	Partial evidence “Certus Laboratorio es una empresa Baja Californiana con más de 25 años de experiencia en el procesamiento de análisis clínicos.” Source: RevenueBase Database · checked Sep 21, 2026
8	Lans Laboratorios DE Referencia	Strong evidence	MexicoHQ checked Sep 21, 2026	51-200	78 contacts →
	Strong evidence “LANS Laboratorios began operations in 1968, becoming the first reference-only Clinical Laboratory in Mexico.” Source: RevenueBase Database · checked Sep 21, 2026
9	Laboratorios Biofleming	Partial evidence	Atizapán De Zaragoza, MexicoHQ checked Sep 21, 2026	51-200	73 contacts →
	Partial evidence “Con 30 años de operaciones ininterrumpidas, somos una empresa 100% mexicana que alberga Laboratorios dedicados a los análisis microbiológicos, fisicoquímicos, bomatológicos y…” Source: RevenueBase Database · checked Sep 21, 2026
10	Olarte Y Akle	Partial evidence	MexicoHQ checked Sep 21, 2026	201-500	57 contacts →
	Partial evidence “Laboratorio de análisis clínicos e imagenología +60 años brindando la mejor calidad y servicio Siempre Contigo Permiso No.” Source: RevenueBase Database · checked Sep 21, 2026
11	Laboratorios Chontalpa	Partial evidence	Villahermosa, MexicoHQ checked Sep 21, 2026	201-500	54 contacts →
	Partial evidence “En Laboratorios Chontalpa proporcionamos servicios auxiliares del diagnóstico médico que garantiza los más altos estándares de calidad para contribuir al cuidado y mejor la salud…” Source: RevenueBase Database · checked Sep 21, 2026
12	Laboratorio Alfonso Ramos	Partial evidence	Obregón, MexicoHQ checked Sep 21, 2026	201-500	45 contacts →
	Partial evidence “En Laboratorio Alfonso Ramos S.A de C.V nos comprometemos a brindar servicios de análisis clínicos y anatomía patológica que superen las expectativas en la atención a nuestros…” Source: RevenueBase Database · checked Sep 21, 2026
13	Elab Service MX	Indirect evidence	Ciudad De México, MexicoHQ checked Sep 21, 2026	51-200	36 contacts →
	Indirect evidence “Una empresa formada por un grupo de profesionales en constante desarrollo, dedicados al asesoramiento y servicio técnico de analizadores para diagnósticos clínico y molecular.” Source: RevenueBase Database · checked Sep 21, 2026
14	Sevime	Partial evidence	MexicoHQ checked Sep 21, 2026	51-200	28 contacts →
	Partial evidence “Ofrecemos servicio técnico, equipo médico y soluciones para su laboratorio de patología e inmunohistoquímica a hospitales del sector público y privado.” Source: RevenueBase Database · checked Sep 21, 2026
15	Axmilab SA DE CV	Indirect evidence	Monterrey, MexicoHQ checked Sep 21, 2026	11-50	23 contacts →
	Indirect evidence “Axmilab es una empresa mexicana con más de 25 años de experiencia en servicios integrales de diagnóstico clínico.” Source: RevenueBase Database · checked Sep 21, 2026
16	Laboratorio Clínico Polab	Indirect evidence	Cuernavaca, MexicoHQ checked Sep 21, 2026	51-200	23 contacts →
	Indirect evidence “Formamos parte de Grupo Diagnóstico Aries, un grupo empresarial mexicano firmemente comprometido con la salud y bienestar de México.” Source: RevenueBase Database · checked Sep 21, 2026
17	Deqsa LAB	Partial evidence	Corregidora, MexicoHQ checked Sep 21, 2026	51-200	22 contacts →
	Partial evidence “Somos un laboratorio acreditado en análisis microbiológicos para alimentos.” Source: RevenueBase Database · checked Sep 21, 2026
18	Ceneba Bioprocess	Indirect evidence	Tlajomulco De Zúñiga, MexicoHQ checked Sep 21, 2026	11-50	21 contacts →
	Indirect evidence “Biotecnológicos, Validación, microbiología, bioquímica, PCR” Source: RevenueBase Database · checked Sep 21, 2026
19	Noxgen Biotech	Indirect evidence	MexicoHQ checked Sep 21, 2026	1-10	20 contacts →
	Indirect evidence “At Noxgen Biotech, we believe in the power of biotechnology to shape a brighter future for all materializing transformative biotech solutions that empower and enhance lives.” Source: RevenueBase Database · checked Sep 21, 2026
20	Metalinspec Laboratorios	Indirect evidence	San Nicolás De Los Garza, MexicoHQ checked Sep 21, 2026	51-200	18 contacts →
	Indirect evidence “Estamos comprometidos con nuestros clientes para ayudarlos a mejorar la calidad de sus productos, realizando sus pruebas bajo estrictos estándares de Calidad.” Source: RevenueBase Database · checked Sep 21, 2026
21	Nanolab	Indirect evidence	Cdmx, MexicoHQ checked Sep 21, 2026	11-50	17 contacts →
	Indirect evidence “En Nanolab, estamos convencidos que el estudio de DNA es una herramienta que ha revolucionado la medina moderna y gracias a él, podemos entender de manera más eficaz el cuerpo…” Source: RevenueBase Database · checked Sep 21, 2026
22	Prontius Laboratorios	Partial evidence	Jiutepec, MexicoHQ checked Sep 21, 2026	11-50	17 contacts →
	Partial evidence “Somos un laboratorio interdisciplinario cualificado para determinar la presencia de residuos contaminantes a niveles de trazas en; alimentos, fármacos y bebidas.” Source: RevenueBase Database · checked Sep 21, 2026
23	Inochem	Indirect evidence	Ciudad De México, MexicoHQ checked Sep 21, 2026	11-50	17 contacts →
	Indirect evidence “INOCHEM, un equipo de profesionales comprometidos en mejorar la calidad de vida, ofreciendo tecnologías diagnósticas innovadoras de alta calidad; es ahora una subsidiaria de…” Source: RevenueBase Database · checked Sep 21, 2026
24	Accutrack S.A. DE C.V	Indirect evidence	Benito Juarez, MexicoHQ checked Sep 21, 2026	51-200	15 contacts →
	Indirect evidence “Accutrack S.A.” Source: RevenueBase Database · checked Sep 21, 2026
25	Novogen México	Partial evidence	Monterrey Centro, MexicoHQ checked Sep 21, 2026	11-50	12 contacts →
	Partial evidence “Novogen es un laboratorio especializado en genética y diagnóstico molecular en México, enfocado en brindar resultados confiables que respalden la toma de decisiones clínicas…” Source: RevenueBase Database · checked Sep 21, 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: reference laboratories. 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 reference laboratories.
Partial evidence: Its own public description names part of reference laboratories, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name reference laboratories. 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 384 reference laboratories based in Mexico

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 256 reachable decision-makers.

Free signup · no credit card

View the full list →

Reference laboratories based in Mexico at a glance

As of Sep 21, 2026

4.2%Verified-email coverage

15.8Average contacts per company

11-50Median size (employees)

6.5%Largest-city concentration · Ciudad De Mexico

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

118

11-50

165

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 384 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 reference laboratories, 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 “reference laboratories”. 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 reference laboratories), 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 reference laboratories, 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, 256 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 21, 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.

Reference laboratories by metro

Reference laboratories in Ciudad De Mexico25
Reference laboratories in Monterrey25

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 reference laboratories, 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 reference laboratories are there based in Mexico?

RevenueBase identified 384 reference laboratories 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 Diagnóstico Proa, headquartered in Guadalajara, tops this list with the largest team on record.

Which city has the most reference laboratories?

Ciudad De Mexico leads with 25 headquartered companies, followed by Monterrey (25) and Guadalajara (12).

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 256 verified decision-maker contacts tracked across these 384 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 21, 2026.

Ready to reach these companies? Verified emails and direct dials for all 384 reference laboratories based in Mexico. Start with a free account, no credit card.

Download this list →

Related lists

Reference laboratories 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.