Company lists · Data refreshed September 2026

Top 25 Electrical grid infrastructure consultants based in Mexico

Name: Electrical grid infrastructure consultants based in Mexico
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 554 companies tracked

RevenueBase identified 554 electrical grid infrastructure consultants headquartered in Mexico as of September 2026 and tracks 4,719 professional contacts across them, including 355 with verified work emails. Monterrey is the largest hub.

This list covers electrical grid infrastructure 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 19, 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 19, 2026 86% judged on-target in blind review

554Companies

4,719Contacts tracked

355Verified emails

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The 25 largest electrical grid infrastructure consultants based in Mexico

Ranked by team size

Top 25 of 554 electrical grid infrastructure consultants based in Mexico, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to electrical grid infrastructure 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	Aselec Electricidad	Indirect evidence	San Benito, MexicoHQ checked Sep 19, 2026	201-500	156 contacts →
	Indirect evidence “Somos una empresa especializada en la creación, diseño, equipamiento y construcción de Subestaciones, Líneas de Transmisión y Distribución de Energía Eléctrica, con estándares…” Source: RevenueBase Database · checked Sep 19, 2026
2	Seselec	Strong evidence	Ciudad De México, MexicoHQ checked Sep 19, 2026	201-500	146 contacts →
	Strong evidence “SESELEC is an EPC company specialized in electrical infrastructure (Substations, Transmission Lines, Photovoltaic Plants) within Mexico, Iberia (Spain and Portugal) and Latin…” Source: RevenueBase Database · checked Sep 19, 2026
3	Hubbell México	Indirect evidence	Toluca, MexicoHQ checked Sep 19, 2026	1,001-5,000	129 contacts →
	Indirect evidence “Más de 138 años de calidad e innovación han sido los factores clave para el éxito y la permanencia de la empresa a lo largo del tiempo.” Source: RevenueBase Database · checked Sep 19, 2026
4	Eléctrica Aselec	Indirect evidence	Hermosillo, MexicoHQ checked Sep 19, 2026	201-500	96 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
5	Kotkoff	Indirect evidence	Ensenada, MexicoHQ checked Sep 19, 2026	51-200	92 contacts →
	Indirect evidence “Somos una empresa dedicada a ayudar a la industria a recibir una energía eléctrica de calidad, confiable y eficiente, desde su ingeniería, hasta el soporte durante su operación.La…” Source: RevenueBase Database · checked Sep 19, 2026
6	AEI	Indirect evidence	Mérida, MexicoHQ checked Sep 19, 2026	51-200	78 contacts →
	Indirect evidence “Con más de 39 años de experiencia en el sector industrial, somos profesionales en ingeniería en el sector eléctrico, hidráulico, voz y datos, e iluminación.” Source: RevenueBase Database · checked Sep 19, 2026
7	Baywa R.E. Distribución Solar MX	Indirect evidence	Zapopan, MexicoHQ checked Sep 19, 2026	1,001-5,000	58 contacts →
	Indirect evidence “BayWa r.e.” Source: RevenueBase Database · checked Sep 19, 2026
8	Fertig	Indirect evidence	Monterrey, MexicoHQ checked Sep 19, 2026	201-500	57 contacts →
	Indirect evidence “FERTIG S.A.” Source: RevenueBase Database · checked Sep 19, 2026
9	Electro Tableros DE Control, S.A. DE C.V	Indirect evidence	Gómez Palacio, MexicoHQ checked Sep 19, 2026	201-500	56 contacts →
	Indirect evidence “Somos una empresa de Ingeniería y Construcción especializada en obras eléctricas con capacidades propias para gestionar de manera integral proyectos de transmisión, distribución…” Source: RevenueBase Database · checked Sep 19, 2026
10	Kinenergy	Indirect evidence	Contry, MexicoHQ checked Sep 19, 2026	51-200	55 contacts →
	Indirect evidence “Certeza técnica para infraestructura crítica.” Source: RevenueBase Database · checked Sep 19, 2026
11	Eprecsa	Indirect evidence	Irapuato, MexicoHQ checked Sep 19, 2026	51-200	47 contacts →
	Indirect evidence “Brindamos soluciones integrales para todo tipo de sistemas y aplicaciones de energía eléctrica de alta y media tensión” Source: RevenueBase Database · checked Sep 19, 2026
12	SYSCE	Partial evidence	Parque Industrial Stiva Aeropuerto, MexicoHQ checked Sep 19, 2026	51-200	43 contacts →
	Partial evidence “The range of products and services of SySCE originates from a search for excellence in the control of electrical energy, combining talent, dedication and Engineering, as well as…” Source: RevenueBase Database · checked Sep 19, 2026
13	TREPS	Indirect evidence	Querétaro, MexicoHQ checked Sep 19, 2026	11-50	40 contacts →
	Indirect evidence “Somos una empresa de consultoría, capacitación y soluciones de energía renovable especializada, para resolver sus problemas o desafíos dentro del sector industrial, gobierno…” Source: RevenueBase Database · checked Sep 19, 2026
14	Sisa Automation	Indirect evidence	Hermosillo, MexicoHQ checked Sep 19, 2026	51-200	38 contacts →
	Indirect evidence “Diseño e instalaciones eléctricas de baja, mediana y alta tensión.” Source: RevenueBase Database · checked Sep 19, 2026
15	Sima Energía	Indirect evidence	Coyoacán, MexicoHQ checked Sep 19, 2026	51-200	36 contacts →
	Indirect evidence “SIMA Energía es un grupo de expertos en electrificación comercial e industrial, con oficinas centrales en la ciudad de México y operaciones en todo el territorio nacional.” Source: RevenueBase Database · checked Sep 19, 2026
16	Entergi México	Indirect evidence	Estado De Mèxico, MexicoHQ checked Sep 19, 2026	51-200	35 contacts →
	Indirect evidence “Somos Expertos en generación de energía comprometidos a satisfacer necesidades de energía eléctrica en todo momento y en cualquier lugar.” Source: RevenueBase Database · checked Sep 19, 2026
17	Kuali Ingeniería	Partial evidence	Hermosillo, MexicoHQ checked Sep 19, 2026	51-200	35 contacts →
	Partial evidence “Somos una empresa responsable con el objetivo de proveer tecnologías que estén a la vanguardia en las áreas de ingeniería civil, seguridad, electricidad, electricidad de potencia…” Source: RevenueBase Database · checked Sep 19, 2026
18	Softelectrics Ingeniería, S.A. DE C.V	Indirect evidence	Toluca, MexicoHQ checked Sep 19, 2026	11-50	33 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
19	E-Keme	Indirect evidence	San Luis Potosí, MexicoHQ checked Sep 19, 2026	11-50	30 contacts →
	Indirect evidence “La empatía constante con la energía es la razón de ser de e-keme; el conocimiento profundo de la energía y sus potenciales para aplicarlo en el control y administración de la…” Source: RevenueBase Database · checked Sep 19, 2026
20	Grupo Pregza SA DE CV	Indirect evidence	Metepec, MexicoHQ checked Sep 19, 2026	51-200	29 contacts →
	Indirect evidence “Grupo Pregza desarrolla soluciones eléctricas industriales de alto desempeño para empresas que requieren infraestructura energética confiable, escalable y preparada para el futuro.” Source: RevenueBase Database · checked Sep 19, 2026
21	Corporativo Pycesa	Partial evidence	Zapopan, MexicoHQ checked Sep 19, 2026	51-200	29 contacts →
	Partial evidence “Electrical construction company specialized in high, medium and low voltage, procedures in the face of CFE and Uvies.” Source: RevenueBase Database · checked Sep 19, 2026
22	Denken Ingeniería	Indirect evidence	Monterrey, MexicoHQ checked Sep 19, 2026	51-200	29 contacts →
	Indirect evidence “Somos más que una empresa; somos una fuerza de cambio en el noreste de México.” Source: RevenueBase Database · checked Sep 19, 2026
23	Frax Ingenieria Aplicada	Indirect evidence	Ensenada, MexicoHQ checked Sep 19, 2026	1-10	25 contacts →
	Indirect evidence “Los problemas ocasionados por errores en la red eléctrica pueden costarte mas de lo que te imaginas, desde paros de producción no deseados, equipos dañados y una considerable…” Source: RevenueBase Database · checked Sep 19, 2026
24	Altos Ingeniería Eléctrica	Partial evidence	Zapopan, MexicoHQ checked Sep 19, 2026	51-200	25 contacts →
	Partial evidence “Altos Ingeniería Eléctrica is an electrical contractor for low, middle and high voltage systems.” Source: RevenueBase Database · checked Sep 19, 2026
25	Doble I Doble E S.A DE C.V	Indirect evidence	Ciudad Juarez, MexicoHQ checked Sep 19, 2026	11-50	25 contacts →
	Indirect evidence “Servicios profesionales de ingeniería, instalaciones, servicio, consultoría, mantenimiento y capacitación en sistemas eléctricos industriales.” Source: RevenueBase Database · checked Sep 19, 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: electrical grid infrastructure 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 electrical grid infrastructure consultants.
Partial evidence: Its own public description names part of electrical grid infrastructure consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name electrical grid infrastructure 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 554 electrical grid infrastructure consultants based in Mexico

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Electrical grid infrastructure consultants based in Mexico at a glance

As of Sep 19, 2026

7.5%Verified-email coverage

8.5Average contacts per company

11-50Median size (employees)

6.9%Largest-city concentration · Monterrey

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

197

11-50

242

51-200

201-500

501-1,000

1,001-5,000

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 554 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 electrical grid infrastructure 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 “electrical grid infrastructure 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 electrical grid infrastructure 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 electrical grid infrastructure 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, 355 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 19, 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.

Electrical grid infrastructure consultants by metro

Electrical grid infrastructure consultants in Monterrey38
Electrical grid infrastructure consultants in Ciudad De Mexico33

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 electrical grid infrastructure 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 electrical grid infrastructure consultants are there based in Mexico?

RevenueBase identified 554 electrical grid infrastructure 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?

Aselec Electricidad, headquartered in San Benito, tops this list with the largest team on record.

Which city has the most electrical grid infrastructure consultants?

Monterrey leads with 38 headquartered companies, followed by Ciudad De Mexico (33) and Guadalajara (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 355 verified decision-maker contacts tracked across these 554 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 19, 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.