Company lists · Data refreshed September 2026
Top 20 Electrical transformer companies based in Mexico
RevenueBase identified 116 company matches for electrical transformer companies associated with Mexico as of September 2026 and tracks 3,885 professional contacts across them, including 568 with verified work emails. Monterrey is the largest hub.
This list covers company matches for electrical transformer companies associated with Mexico, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 19, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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.
The 20 largest electrical transformer companies based in Mexico
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,322 contacts → | ||||
Exact match “Prolec has more than fifty years of experience in the creation of comprehensive solutions to meet the needs of power generation, transmission, and distribution.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 268 contacts → | ||||
Exact match “En VOLTRAN, nuestros equipos de Ingenieros y Técnicos, trabajan bajo los estándares más estrictos de calidad para diseñar, fabricar, reparar y poner en operación transformadores…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 188 contacts → | ||||
Exact match “VTC WEST SA DE CV is a machinery company based out of Chihuahua, Mexico.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 129 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 60 contacts → | ||||
Exact match “Empresa dedicada a la manufactura de núcleos componentes, kits de aislantes para trasformadores, motores, tableros eléctricos y distribución de materiales y equipos para la…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 50 contacts → | ||||
Exact match “Empresa 100% mexicana fabricante de transformadores de distribución y potencia fundada en el año Somos una empresa joven conformada por un excelente grupo de profesionales tanto…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 48 contacts → | ||||
Exact match “Somos una empresa de Ingeniería y Manufactura, con más de 80 años en el mercado nacional e internacional; que ofrece soluciones confiables, transformando la energía insuperable.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 39 contacts → | ||||
Exact match “Delta Electric es una empresa especializada en la fabricación de transformadores de distribución y potencia de diversos tipos y capacidades así como de equipos de Distribución…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 18 contacts → | ||||
Exact match “Founded in 1992, with hands-on experience of more than 30 years in the marketing & manufacturing of medium and high voltage electrical equipment’s, Jacob and Jacob S.A DE C.V…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 17 contacts → | ||||
Exact match “Somos líderes nacionales, en la fabricación de Herrajes Eléctricos y Estructuras Aplicadas a diferentes Industrias.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 13 contacts → | ||||
Exact match “Hammond Power Solutions is a North American leader for the design and manufacture of dry-type standard and custom electrical engineered magnetics, liquid filled and cast resin…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 11 contacts → | ||||
Exact match “Corporativo PROA es un grupo empresarial industrial que integra capacidades de manufactura, ingeniería, comercialización y servicios especializados para la industria eléctrica y…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 9 contacts → | ||||
Exact match “En E.R Generación y Pruebas de Resistencia, nuestro principal objetivo es ofrecer soluciones inmediatas y eficientes en generación, transformación y resistencia de energía, con la…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 9 contacts → | ||||
Exact match “Partalum es una empresa que tiene el compromiso de proporcionar conectores y herrajes eléctricos que satisfagan las necesidades de nuestros clientes.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 6 contacts → | ||||
Exact match “Somos una empresa con 22 años de experiencia dentro de la Industria.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 5 contacts → | ||||
Exact match “Rodisa tiene como actividad principal la distribución de Equipo y Material Eléctrico, la Integración y Fabricación de Tableros y Subestaciones, y las Instalaciones Eléctricas.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “Soluciones completas en ingeniería, construcción, mantenimiento, reparación y suministro de productos para la industria eléctrica.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “TOP Care is a team of professionals specialized in consulting services and preventive maintenance for transformers and substations.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 2 contacts → | ||||
Exact match “Transformadores Eléctricos tipo poste, estación, pedestal y secos.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “AJJ INGENIERIA, es una empresa especializada en distribuir equipos industriales para control de motores eléctricos, gestión y distribución de energía en baja y media tensión.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “electrical transformer companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 20 of 116 electrical transformer companies based in Mexico
See the full list, filter by size, metro and specialty, and access 568 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Electrical transformer companies based in Mexico at a glance
As of Sep 19, 2026Companies by employee count
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 116 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Mexico whose business descriptions match “electrical transformer companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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 displayed company carries at least one verified work email. RevenueBase tracks 568 professional contacts with verified work emails across the full matched dataset. 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.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “electrical transformer companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many electrical transformer companies are there based in Mexico?
RevenueBase identified 116 company matches for electrical transformer companies associated with Mexico as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Prolec Energy tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most electrical transformer companies?
Monterrey leads with 10 company records, followed by Apodaca (6) and Guadalajara (6).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 568 professional contacts with verified work emails tracked across these 116 companies; direct dials are available where recorded.
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.
Ready to reach these companies? Verified emails and direct dials for all 116 electrical transformer companies based in Mexico. Start with a free account, no credit card.
Download this list →Related lists
Electrical transformer companies by geography
- Electrical transformer companies based in Hyderabad, India
- Electrical transformer companies based in Jaipur, India
- Electrical transformer companies based in Pune, India
- Electrical transformer companies based in Vadodara, India
- Electrical transformer companies based in Argentina
- Electrical transformer companies based in Australia
- Electrical transformer companies based in Brazil
- Electrical transformer companies based in Canada
- Electrical transformer companies based in Chile
- Electrical transformer companies based in Colombia
- Electrical transformer companies based in Czechia
- Electrical transformer companies based in France
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 SmartSearch, 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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Electrical transformer companies based in Hyderabad, India
- Electrical transformer companies based in Jaipur, India
- Electrical transformer companies based in Pune, India
- Electrical transformer companies based in Vadodara, India
- Electrical transformer companies based in Argentina
- Electrical transformer companies based in Australia
Company intelligence · public preview
Top 20 electrical transformer companies based in Mexico
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 116 matching company records for electrical transformer companies based in Mexico, with 3,885 tracked contacts and 568 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 20 electrical transformer companies based in Mexico
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Prolec Energyprolec.energy HQ: Apodaca, MexicoReported employees: 5,001-10,000 | Apodaca, Mexico | 5,001-10,000 | Exact match | 2,322 contacts → |
“Prolec has more than fifty years of experience in the creation of comprehensive solutions to meet the needs of power generation, transmission, and distribution.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Voltran Transformadores - Grupo WEGvoltran.com.mx HQ: Tizayuca, MexicoReported employees: 1,001-5,000 | Tizayuca, Mexico | 1,001-5,000 | Exact match | 268 contacts → |
“En VOLTRAN, nuestros equipos de Ingenieros y Técnicos, trabajan bajo los estándares más estrictos de calidad para diseñar, fabricar, reparar y poner en operación transformadores…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | VTC West SA DE CVvatransformer.com HQ: Chihuahua, MexicoReported employees: 201-500 | Chihuahua, Mexico | 201-500 | Exact match | 188 contacts → |
“VTC WEST SA DE CV is a machinery company based out of Chihuahua, Mexico.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Hubbell Méxicohubbell.comHQ: Toluca, MexicoReported employees: 1,001-5,000 | Toluca, Mexico | 1,001-5,000 | Exact match | 129 contacts → |
“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.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Venameca México S.A. DE C.Vemid-llc.com HQ: Sección, MexicoReported employees: 51-200 | Sección, Mexico | 51-200 | Exact match | 60 contacts → |
“Empresa dedicada a la manufactura de núcleos componentes, kits de aislantes para trasformadores, motores, tableros eléctricos y distribución de materiales y equipos para la…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Zetrakzetrak.com.mx HQ: Polotitlan, MexicoReported employees: 51-200 | Polotitlan, Mexico | 51-200 | Exact match | 50 contacts → |
“Empresa 100% mexicana fabricante de transformadores de distribución y potencia fundada en el año Somos una empresa joven conformada por un excelente grupo de profesionales tanto…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | IG Transformadoresgrupoig.com.mx HQ: Irapuato, MexicoReported employees: 501-1,000 | Irapuato, Mexico | 501-1,000 | Exact match | 48 contacts → |
“Somos una empresa de Ingeniería y Manufactura, con más de 80 años en el mercado nacional e internacional; que ofrece soluciones confiables, transformando la energía insuperable.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Delta Electricdeltaelectric.com.mx HQ: Monterrey, MexicoReported employees: 51-200 | Monterrey, Mexico | 51-200 | Exact match | 39 contacts → |
“Delta Electric es una empresa especializada en la fabricación de transformadores de distribución y potencia de diversos tipos y capacidades así como de equipos de Distribución…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Jacob And Jacob S.A DE C.Vjacobandjacob.mx HQ: Mexico City C.p., MexicoReported employees: 51-200 | Mexico City C.p., Mexico | 51-200 | Exact match | 18 contacts → |
“Founded in 1992, with hands-on experience of more than 30 years in the marketing & manufacturing of medium and high voltage electrical equipment’s, Jacob and Jacob S.A DE C.V…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Conhesa S.A. DE C.Vconhesa.com.mx HQ: Guadalajara, MexicoReported employees: 501-1,000 | Guadalajara, Mexico | 501-1,000 | Exact match | 17 contacts → |
“Somos líderes nacionales, en la fabricación de Herrajes Eléctricos y Estructuras Aplicadas a diferentes Industrias.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Hammond Power Solutions LAamericas.hammondpowersolutions.comHQ: Guadelupe, MexicoReported employees: 1,001-5,000 | Guadelupe, Mexico | 1,001-5,000 | Exact match | 13 contacts → |
“Hammond Power Solutions is a North American leader for the design and manufacture of dry-type standard and custom electrical engineered magnetics, liquid filled and cast resin…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Corporativo Proaeecore.com HQ: Azcapotzalco, MexicoReported employees: 501-1,000 | Azcapotzalco, Mexico | 501-1,000 | Exact match | 11 contacts → |
“Corporativo PROA es un grupo empresarial industrial que integra capacidades de manufactura, ingeniería, comercialización y servicios especializados para la industria eléctrica y…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  E.R Generación Y Pruebas DE Resistenciaergeneracion.com.mxHQ: Mexico City, MexicoReported employees: 11-50 | Mexico City, Mexico | 11-50 | Exact match | 9 contacts → |
“En E.R Generación y Pruebas de Resistencia, nuestro principal objetivo es ofrecer soluciones inmediatas y eficientes en generación, transformación y resistencia de energía, con la…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Partalumpartalum.com HQ: Gral. Escobedo, MexicoReported employees: 51-200 | Gral. Escobedo, Mexico | 51-200 | Exact match | 9 contacts → |
“Partalum es una empresa que tiene el compromiso de proporcionar conectores y herrajes eléctricos que satisfagan las necesidades de nuestros clientes.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Quantum Transformadoresquantumelectric.com.mx HQ: Jalisco, MexicoReported employees: 51-200 | Jalisco, Mexico | 51-200 | Exact match | 6 contacts → |
“Somos una empresa con 22 años de experiencia dentro de la Industria.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Equipos Industriales Rodisa SA DE CVrodisa.com.mxHQ: Monterrey, MexicoReported employees: 11-50 | Monterrey, Mexico | 11-50 | Exact match | 5 contacts → |
“Rodisa tiene como actividad principal la distribución de Equipo y Material Eléctrico, la Integración y Fabricación de Tableros y Subestaciones, y las Instalaciones Eléctricas.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  AGI Building Synergyagibsy.com.mxHQ: Zapopan, MexicoReported employees: 11-50 | Zapopan, Mexico | 11-50 | Exact match | 4 contacts → |
“Soluciones completas en ingeniería, construcción, mantenimiento, reparación y suministro de productos para la industria eléctrica.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  TOP Care Transformerstopcaretransformers.comHQ: León, MexicoReported employees: 11-50 | León, Mexico | 11-50 | Exact match | 3 contacts → |
“TOP Care is a team of professionals specialized in consulting services and preventive maintenance for transformers and substations.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | EMC Electromanufacturas Transformadoreselectromanufacturas.com HQ: Celaya, MexicoReported employees: 201-500 | Celaya, Mexico | 201-500 | Exact match | 2 contacts → |
“Transformadores Eléctricos tipo poste, estación, pedestal y secos.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  AJJ Ingenieriaajjingenieria.comHQ: Monterrey, MexicoReported employees: 11-50 | Monterrey, Mexico | 11-50 | Exact match | 1 contacts → |
“AJJ INGENIERIA, es una empresa especializada en distribuir equipos industriales para control de motores eléctricos, gestión y distribución de energía en baja y media tensión.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 20 of 116 company matches
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Electrical transformer companies: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
116 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 116 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for electrical transformer companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many electrical transformer companies did RevenueBase find based in Mexico?
The saved snapshot records 116 matching company records, 3,885 tracked contacts and 568 verified emails. The public preview displays 20 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Electrical transformer companies by geography
- Electrical transformer companies based in Hyderabad, India
- Electrical transformer companies based in Jaipur, India
- Electrical transformer companies based in Pune, India
- Electrical transformer companies based in Vadodara, India
- Electrical transformer companies based in Argentina
- Electrical transformer companies based in Australia
- Electrical transformer companies based in Brazil
- Electrical transformer companies based in Canada
- Electrical transformer companies based in Chile
- Electrical transformer companies based in Colombia
- Electrical transformer companies based in Czechia
- Electrical transformer companies based in France
Cite this list
RevenueBase Data Team. Top 20 electrical transformer companies based in Mexico. Snapshot: September 19, 2026. https://revenuebase.ai/companies/electrical-transformer-companies/mexico.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Electrical transformer companies based in Hyderabad, India
- Electrical transformer companies based in Jaipur, India
- Electrical transformer companies based in Pune, India
- Electrical transformer companies based in Vadodara, India
- Electrical transformer companies based in Argentina
- Electrical transformer companies based in Australia
Company intelligence · public preview
Top 20 electrical transformer companies based in Mexico
RevenueBase records 116 matching company records for electrical transformer companies based in Mexico, with 3,885 tracked contacts and 568 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 20 electrical transformer companies based in Mexico
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Prolec Energyprolec.energy HQ: Apodaca, MexicoReported employees: 5,001-10,000 | Apodaca, Mexico | 5,001-10,000 | Exact match | 2,322 contacts → |
“Prolec has more than fifty years of experience in the creation of comprehensive solutions to meet the needs of power generation, transmission, and distribution.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Voltran Transformadores - Grupo WEGvoltran.com.mx HQ: Tizayuca, MexicoReported employees: 1,001-5,000 | Tizayuca, Mexico | 1,001-5,000 | Exact match | 268 contacts → |
“En VOLTRAN, nuestros equipos de Ingenieros y Técnicos, trabajan bajo los estándares más estrictos de calidad para diseñar, fabricar, reparar y poner en operación transformadores…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | VTC West SA DE CVvatransformer.com HQ: Chihuahua, MexicoReported employees: 201-500 | Chihuahua, Mexico | 201-500 | Exact match | 188 contacts → |
“VTC WEST SA DE CV is a machinery company based out of Chihuahua, Mexico.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Hubbell Méxicohubbell.com HQ: Toluca, MexicoReported employees: 1,001-5,000 | Toluca, Mexico | 1,001-5,000 | Exact match | 129 contacts → |
“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.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Venameca México S.A. DE C.Vemid-llc.com HQ: Sección, MexicoReported employees: 51-200 | Sección, Mexico | 51-200 | Exact match | 60 contacts → |
“Empresa dedicada a la manufactura de núcleos componentes, kits de aislantes para trasformadores, motores, tableros eléctricos y distribución de materiales y equipos para la…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Zetrakzetrak.com.mx HQ: Polotitlan, MexicoReported employees: 51-200 | Polotitlan, Mexico | 51-200 | Exact match | 50 contacts → |
“Empresa 100% mexicana fabricante de transformadores de distribución y potencia fundada en el año Somos una empresa joven conformada por un excelente grupo de profesionales tanto…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | IG Transformadoresgrupoig.com.mx HQ: Irapuato, MexicoReported employees: 501-1,000 | Irapuato, Mexico | 501-1,000 | Exact match | 48 contacts → |
“Somos una empresa de Ingeniería y Manufactura, con más de 80 años en el mercado nacional e internacional; que ofrece soluciones confiables, transformando la energía insuperable.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Delta Electricdeltaelectric.com.mx HQ: Monterrey, MexicoReported employees: 51-200 | Monterrey, Mexico | 51-200 | Exact match | 39 contacts → |
“Delta Electric es una empresa especializada en la fabricación de transformadores de distribución y potencia de diversos tipos y capacidades así como de equipos de Distribución…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Jacob And Jacob S.A DE C.Vjacobandjacob.mx HQ: Mexico City C.p., MexicoReported employees: 51-200 | Mexico City C.p., Mexico | 51-200 | Exact match | 18 contacts → |
“Founded in 1992, with hands-on experience of more than 30 years in the marketing & manufacturing of medium and high voltage electrical equipment’s, Jacob and Jacob S.A DE C.V…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Conhesa S.A. DE C.Vconhesa.com.mx HQ: Guadalajara, MexicoReported employees: 501-1,000 | Guadalajara, Mexico | 501-1,000 | Exact match | 17 contacts → |
“Somos líderes nacionales, en la fabricación de Herrajes Eléctricos y Estructuras Aplicadas a diferentes Industrias.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Hammond Power Solutions LAamericas.hammondpowersolutions.com HQ: Guadelupe, MexicoReported employees: 1,001-5,000 | Guadelupe, Mexico | 1,001-5,000 | Exact match | 13 contacts → |
“Hammond Power Solutions is a North American leader for the design and manufacture of dry-type standard and custom electrical engineered magnetics, liquid filled and cast resin…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Corporativo Proaeecore.com HQ: Azcapotzalco, MexicoReported employees: 501-1,000 | Azcapotzalco, Mexico | 501-1,000 | Exact match | 11 contacts → |
“Corporativo PROA es un grupo empresarial industrial que integra capacidades de manufactura, ingeniería, comercialización y servicios especializados para la industria eléctrica y…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | E.R Generación Y Pruebas DE Resistenciaergeneracion.com.mx HQ: Mexico City, MexicoReported employees: 11-50 | Mexico City, Mexico | 11-50 | Exact match | 9 contacts → |
“En E.R Generación y Pruebas de Resistencia, nuestro principal objetivo es ofrecer soluciones inmediatas y eficientes en generación, transformación y resistencia de energía, con la…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Partalumpartalum.com HQ: Gral. Escobedo, MexicoReported employees: 51-200 | Gral. Escobedo, Mexico | 51-200 | Exact match | 9 contacts → |
“Partalum es una empresa que tiene el compromiso de proporcionar conectores y herrajes eléctricos que satisfagan las necesidades de nuestros clientes.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Quantum Transformadoresquantumelectric.com.mx HQ: Jalisco, MexicoReported employees: 51-200 | Jalisco, Mexico | 51-200 | Exact match | 6 contacts → |
“Somos una empresa con 22 años de experiencia dentro de la Industria.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Equipos Industriales Rodisa SA DE CVrodisa.com.mx HQ: Monterrey, MexicoReported employees: 11-50 | Monterrey, Mexico | 11-50 | Exact match | 5 contacts → |
“Rodisa tiene como actividad principal la distribución de Equipo y Material Eléctrico, la Integración y Fabricación de Tableros y Subestaciones, y las Instalaciones Eléctricas.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | AGI Building Synergyagibsy.com.mx HQ: Zapopan, MexicoReported employees: 11-50 | Zapopan, Mexico | 11-50 | Exact match | 4 contacts → |
“Soluciones completas en ingeniería, construcción, mantenimiento, reparación y suministro de productos para la industria eléctrica.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | TOP Care Transformerstopcaretransformers.com HQ: León, MexicoReported employees: 11-50 | León, Mexico | 11-50 | Exact match | 3 contacts → |
“TOP Care is a team of professionals specialized in consulting services and preventive maintenance for transformers and substations.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | EMC Electromanufacturas Transformadoreselectromanufacturas.com HQ: Celaya, MexicoReported employees: 201-500 | Celaya, Mexico | 201-500 | Exact match | 2 contacts → |
“Transformadores Eléctricos tipo poste, estación, pedestal y secos.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | AJJ Ingenieriaajjingenieria.com HQ: Monterrey, MexicoReported employees: 11-50 | Monterrey, Mexico | 11-50 | Exact match | 1 contacts → |
“AJJ INGENIERIA, es una empresa especializada en distribuir equipos industriales para control de motores eléctricos, gestión y distribución de energía en baja y media tensión.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 20 of 116 company matches
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Electrical transformer companies: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
116 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 116 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for electrical transformer companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many electrical transformer companies did RevenueBase find based in Mexico?
The saved snapshot records 116 matching company records, 3,885 tracked contacts and 568 verified emails. The public preview displays 20 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Electrical transformer companies by geography
- Electrical transformer companies based in Hyderabad, India
- Electrical transformer companies based in Jaipur, India
- Electrical transformer companies based in Pune, India
- Electrical transformer companies based in Vadodara, India
- Electrical transformer companies based in Argentina
- Electrical transformer companies based in Australia
- Electrical transformer companies based in Brazil
- Electrical transformer companies based in Canada
- Electrical transformer companies based in Chile
- Electrical transformer companies based in Colombia
- Electrical transformer companies based in Czechia
- Electrical transformer companies based in France
Cite this list
RevenueBase Data Team. Top 20 electrical transformer companies based in Mexico. Snapshot: September 19, 2026. https://revenuebase.ai/companies/electrical-transformer-companies/mexico.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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