Verified Nov 2026
Electronics & Software
·
Commerce, California
·
Since 1974
MGM Transformers is a transformer manufacturer headquartered in Commerce, California, founded in 1974. It is estimated to employ 100 to 200 people, with revenue estimated between $10 million and $50 million, and is privately held. The company makes dry-type and oil-filled transformers, including distribution and padmount units, and serves automotive, electric-vehicle, electronics, appliance, renewable-energy, and industrial-equipment customers. In June 2026 the company reported powering a large-scale AI data center in a short timeframe.
MGM Transformers at a glance
Revenue
$10-50M
Est. band
Employees
100-200
Founded
1974
Headquarters
Commerce, California
Certifications
ISO 9001
Import activity
225
Industries
Automotive
Electric Vehicles
Electronics
Appliance
Renewable Energy
Industrial Equipment
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
225
Named foreign suppliers
42
Top origins
India · Singapore · China · South Korea
Shared foreign counterparties do not establish that these companies buy from MGM Transformers.
What this tells a buyer
The company announced its expansion into the Canadian market and a membership with Electro-Federation Canada in June 2025, and it was reported as a parent brand alongside several related transformer brands in August 2025.
Its listed products include transmission, pump, and battery-related transformer applications, and it holds ISO 9001 certification.
The company is privately held and was described by its own profile as a major transformer manufacturer in the western United States, with facilities in California and Texas.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & active
52 years in operation (founded 1974).
Holds ISO 9001 certification(s) per public sources.
Overview
MGM Transformers is a transformer manufacturer headquartered in Commerce, California, founded in 1974. It is estimated to employ 100 to 200 people, with revenue estimated between $10 million and $50 million, and is privately held. The company makes dry-type and oil-filled transformers, including distribution and padmount units, and serves automotive, electric-vehicle, electronics, appliance, renewable-energy, and industrial-equipment customers. In June 2026 the company reported powering a large-scale AI data center in a short timeframe.
At a glance
Attribute | Detail |
|---|---|
Founded | 1974 |
Headquarters | Commerce, California |
Employees | 100-200 |
Revenue | $10-50M (estimated) |
Primary capability | Electronics & Software |
Certifications | ISO 9001 |
What MGM Transformers makes
Its listed products include transmission, pump, and battery-related transformer applications, and it holds ISO 9001 certification.
Products and capabilities described on the company's own site include Transmission, Pump, Battery (source: mgmtransformers.com).
Certifications
MGM Transformers is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
ISO 9001 — mgmtransformers.com
Trade and customs footprint
The company announced its expansion into the Canadian market and a membership with Electro-Federation Canada in June 2025, and it was reported as a parent brand alongside several related transformer brands in August 2025. US customs bill-of-lading records list 225 inbound shipments across 42 foreign suppliers, with top origins including India · Singapore · China · South Korea.
Latest developments
2026-06-22 — Powering a Large-Scale AI Data Center in Record Time (mgmtransformers.com)
2026-03-19 — Inside the Bull Rush Program: US Transformer Production (mgmtransformers.com)
2025-08-29 — Forgent Power Solutions Becomes Parent Brand for MGM Transformers, PwrQ, States Manufacturing and VanTran Transformers - MGM Transformers (mgmtransformers.com)
2025-06-26 — So proud of our team and the expansion to the North!MGM Transformers is proud to announce our expansion into the Canadian market and our new membership with Electro-Federation Canada (EFC) | Roy Chen (linkedin.com)
2025-05-27 — Catalyst Sales partners with MGM Transformers - Electrical Business (ebmag.com)
2025-04-24 — MGM Transformers and VanTran Strengthen U.S. Energy Supply Chain with Texas Expansion - MGM Transformers (mgmtransformers.com)
Facilities
MGM Transformers is headquartered in Commerce, California. Public sources also reference these locations:
Waco, Texas — mgmtransformers.com
California, Texas — ebmag.com
California — mgmtransformers.com
Company details
The company is privately held and was described by its own profile as a major transformer manufacturer in the western United States, with facilities in California and Texas. MGM Transformers was founded in 1974, has an estimated 100-200 employees, and is headquartered in Commerce, California. On the LightSource stability read it is rated "Established & active": 52 years in operation (founded 1974). Holds ISO 9001 certification(s) per public sources.
Frequently asked questions
What does MGM Transformers make?
MGM Transformers is a transformer manufacturer headquartered in Commerce, California, founded in 1974. It is estimated to employ 100 to 200 people, with revenue estimated between $10 million and $50 million, and is privately held. The company makes dry-type and oil-filled transformers, including distribution and padmount units, and serves automotive, electric-vehicle, electronics, appliance, renewable-energy, and industrial-equipment customers. In June 2026 the company reported powering a large-scale AI data center in a short timeframe.
Where is MGM Transformers headquartered?
MGM Transformers is headquartered in Commerce, California (5701 Smithway Street, Commerce, California, 90040).
When was MGM Transformers founded?
MGM Transformers was founded in 1974.
How big is MGM Transformers?
MGM Transformers has an estimated 100-200 employees, with revenue in the $10-50M range (estimated).
What certifications does MGM Transformers hold?
MGM Transformers lists ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
Does MGM Transformers import from overseas suppliers?
US customs bill-of-lading records show 225 inbound shipments for MGM Transformers, with top origins including India · Singapore · China · South Korea.
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Last verified Nov 2026. Is this your company? Request a correction.
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