Company lists · Data refreshed September 2026

Top 25 Process engineering companies based in Mexico

Name: Process engineering companies based in Mexico
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 626 companies tracked

RevenueBase identified 626 process engineering companies headquartered in Mexico as of September 2026 and tracks 4,213 professional contacts across them, including 278 with verified work emails. Monterrey is the largest hub.

This list covers process engineering companies 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 17, 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 17, 2026 86% judged on-target in blind review

626Companies

4,213Contacts tracked

278Verified emails

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The 25 largest process engineering companies based in Mexico

Ranked by team size

Top 25 of 626 process engineering companies based in Mexico, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to process engineering companies: 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	Alba Proyecto Estructural	Partial evidence	Guadalajara, MexicoHQ checked Sep 17, 2026	51-200	101 contacts →
	Partial evidence “ALBA PROYECTO ESTRUCTURAL is a mechanical or industrial engineering company based out of Guadalajara, Mexico.” Source: RevenueBase Database · checked Sep 17, 2026
2	RBC DE Mexico	Indirect evidence	Reynosa, MexicoHQ checked Sep 17, 2026	501-1,000	91 contacts →
	Indirect evidence “RBC Bearings provides our global industrial, aerospace, and defense customers with unique design solutions to complex problems and an unparalleled level of service, quality, and…” Source: RevenueBase Database · checked Sep 17, 2026
3	PRIMA	Indirect evidence	Miguel Hidalgo, MexicoHQ checked Sep 17, 2026	51-200	88 contacts →
	Indirect evidence “We manufacture customized products, operate complex industrial projects and simplify sourcing from Mexico.” Source: RevenueBase Database · checked Sep 17, 2026
4	GPI Y Asociados SA DE CV	Indirect evidence	Miguel Hidalgo, MexicoHQ checked Sep 17, 2026	51-200	75 contacts →
	Indirect evidence “GPI es una empresa de ingeniería y arquitectura industrial enfocada al desarrollo de proyectos interdisciplinarios e integrales.” Source: RevenueBase Database · checked Sep 17, 2026
5	Secodisa S.A. DE C.V	Indirect evidence	Monterrey, MexicoHQ checked Sep 17, 2026	51-200	56 contacts →
	Indirect evidence “Located in Monterrey, N.” Source: RevenueBase Database · checked Sep 17, 2026
6	Boltronic	Indirect evidence	León, MexicoHQ checked Sep 17, 2026	51-200	54 contacts →
	Indirect evidence “Somos una empresa especializada en ofrecer soluciones completas en automatización industrial.” Source: RevenueBase Database · checked Sep 17, 2026
7	Solidservicios	Indirect evidence	Zapopan, MexicoHQ checked Sep 17, 2026	11-50	51 contacts →
	Indirect evidence “En SolidServicios, llevamos más de 22 años ayudando a empresas a superar sus retos de ingeniería con soluciones que transforman la forma en que diseñan, simulan, manufacturan y…” Source: RevenueBase Database · checked Sep 17, 2026
8	Newcalgon	Partial evidence	Querétaro, MexicoHQ checked Sep 17, 2026	51-200	51 contacts →
	Partial evidence “En Newcalgon, nos especializamos en proporcionar soluciones integrales y personalizadas para el tratamiento de aguas y procesos industriales, enfocadas en maximizar la eficiencia…” Source: RevenueBase Database · checked Sep 17, 2026
9	AMSU	Indirect evidence	Irapuato, MexicoHQ checked Sep 17, 2026	51-200	40 contacts →
	Indirect evidence “Our DNA ADVANCE, ADAPT AND TRANSFORM TO BUILD TRUSTED CIRCLES.” Source: RevenueBase Database · checked Sep 17, 2026
10	Soluciones EN Ingeniería	Indirect evidence	Tlalnepantla De Baz, MexicoHQ checked Sep 17, 2026	51-200	40 contacts →
	Indirect evidence “Durante más de 15 años, en Soluciones en Ingeniería y Distribución Comercial S.A.” Source: RevenueBase Database · checked Sep 17, 2026
11	Tdcon 4.0	Indirect evidence	Tequisquiapan, MexicoHQ checked Sep 17, 2026	11-50	36 contacts →
	Indirect evidence “La empresa TDCon ofrece soluciones integrales e innovadoras en el ámbito de la ingeniería industrial, aplicando tecnologías y métodos a la vanguardia, con la finalidad de…” Source: RevenueBase Database · checked Sep 17, 2026
12	BAUER	Indirect evidence	Puebla, MexicoHQ checked Sep 17, 2026	51-200	30 contacts →
	Indirect evidence “Bauer se fundó en Agosto de 1987 como respuesta a las necesidades del mercado mexicano de servicios de ingeniería para el diseño de paneles de control de automatización.” Source: RevenueBase Database · checked Sep 17, 2026
13	Machinza	Indirect evidence	Chihuahua, MexicoHQ checked Sep 17, 2026	51-200	28 contacts →
	Indirect evidence “Our company is commited to provide the best quality products and solutions for automation, design, CAD, CAM, CAE and Consulting, to maximize, optimize resources and increase…” Source: RevenueBase Database · checked Sep 17, 2026
14	Integra Soluciones Industriales	Indirect evidence	Queretaro, MexicoHQ checked Sep 17, 2026	11-50	26 contacts →
	Indirect evidence “INTEGRA Soluciones industriales S.A.” Source: RevenueBase Database · checked Sep 17, 2026
15	Fluxing	Strong evidence	Guadalajara, MexicoHQ checked Sep 17, 2026	11-50	25 contacts →
	Strong evidence “FLUXING ENGINEERING is a company specialized in the development of projects for automation and process innovation of the industry.” Source: RevenueBase Database · checked Sep 17, 2026
16	Inntellia Group	Partial evidence	Francisco Villa, MexicoHQ checked Sep 17, 2026	51-200	24 contacts →
	Partial evidence “En INNTELLIA nos especializamos en servicios asociados a la industria de la ingeniería, de procesos y de manufactura, que satisfaga las necesidades de nuestros clientes nacionales…” Source: RevenueBase Database · checked Sep 17, 2026
17	Canromex	Indirect evidence	Saltillo, MexicoHQ checked Sep 17, 2026	11-50	24 contacts →
	Indirect evidence “Empresa de Ingeniería dedicada al tratamiento de Agua.” Source: RevenueBase Database · checked Sep 17, 2026
18	IND Support & Associates	Partial evidence	Apodaca, MexicoHQ checked Sep 17, 2026	1-10	22 contacts →
	Partial evidence “iS & Associates is a firm of specialists in the management and development of industrial engineering projects committed to the success and profitability to our customers and…” Source: RevenueBase Database · checked Sep 17, 2026
19	Issel Industrial Group	Indirect evidence	Cholula, MexicoHQ checked Sep 17, 2026	51-200	22 contacts →
	Indirect evidence “ISSEL Industrial Group es líder en servicios industriales con varios años de experiencia en operaciones de manufactura, ingeniería industrial/mecánica y ventas industriales.” Source: RevenueBase Database · checked Sep 17, 2026
20	Ingise	Indirect evidence	Alcaldía Cuauhtémoc, MexicoHQ checked Sep 17, 2026	11-50	21 contacts →
	Indirect evidence “En INGISE apoyamos a la industria en proyectos de ampliación y modificación de líneas de producción, asegurando la correcta integración de la infraestructura existente con nuevas…” Source: RevenueBase Database · checked Sep 17, 2026
21	Cinco Soluciones	Indirect evidence	San Pedro Garza García, MexicoHQ checked Sep 17, 2026	11-50	17 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
22	DCI Integración	Partial evidence	Monterrey, MexicoHQ checked Sep 17, 2026	11-50	17 contacts →
	Partial evidence “Empresa dedicada a proporcionar servicios de ingeniería de control para la automatización de procesos industrial” Source: RevenueBase Database · checked Sep 17, 2026
23	Isme Ideas Y Soluciones	Indirect evidence	Tlaquepaque, MexicoHQ checked Sep 17, 2026	11-50	17 contacts →
	Indirect evidence “Optimiza y haz crecer tu industria con ISME.” Source: RevenueBase Database · checked Sep 17, 2026
24	Prosys CP	Indirect evidence	Queretaro, MexicoHQ checked Sep 17, 2026	11-50	17 contacts →
	Indirect evidence “At Prosys CP, we stand at the forefront of industrial automation, fueled by the collective expertise of our founders.” Source: RevenueBase Database · checked Sep 17, 2026
25	Ind. Electromecánica Pafra	Indirect evidence	Queretaro, MexicoHQ checked Sep 17, 2026	51-200	17 contacts →
	Indirect evidence “Diseño, Ingeniería, Proyecto de Obra Electrica y Mecánica Industrial.” Source: RevenueBase Database · checked Sep 17, 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: process engineering companies. 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 process engineering companies.
Partial evidence: Its own public description names part of process engineering companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name process engineering companies. 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 626 process engineering companies based in Mexico

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Process engineering companies based in Mexico at a glance

As of Sep 17, 2026

6.6%Verified-email coverage

6.7Average contacts per company

11-50Median size (employees)

7.3%Largest-city concentration · Monterrey

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

234

11-50

309

51-200

201-500

501-1,000

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 626 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 process engineering companies, 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 “process engineering companies”. 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 process engineering companies), 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 process engineering companies, 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, 278 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 17, 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.

Process engineering companies by metro

Process engineering companies in Monterrey46
Process engineering companies in Queretaro37

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 process engineering companies, 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 process engineering companies are there based in Mexico?

RevenueBase identified 626 process engineering companies 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?

Alba Proyecto Estructural, headquartered in Guadalajara, tops this list with the largest team on record.

Which city has the most process engineering companies?

Monterrey leads with 46 headquartered companies, followed by Queretaro (37) and Saltillo (22).

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 278 verified decision-maker contacts tracked across these 626 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 17, 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.