AHMSA Altos Hornos de México headquarters details
- City
- Monclova
- State / region
- Estado de Coahuila de Zaragoza
- Country
- Mexico
- Phone
- +52 866 649 3330
- Founded
- 1942
- Website
- ahmsa.com
- Stock
- BMV: AHMSA*
Location map
Open in Google MapsAll AHMSA Altos Hornos de México office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Monclova HQ | Estado de Coahuila de Zaragoza | Mexico | Headquarters |
Showing the headquarters of 13 recorded locations. See every location in GraphIQ →
About AHMSA Altos Hornos de México
AHMSA Altos Hornos de México (BMV: AHMSA*) is headquartered in Monclova, Estado de Coahuila de Zaragoza, Mexico. Founded in 1942, the company has 13 recorded locations across 2+ countries and employs approximately 22,250 people worldwide.
Where is AHMSA Altos Hornos de México's main office?
AHMSA Altos Hornos de México's main headquarters office is located at Monclova, Estado de Coahuila de Zaragoza, Mexico. This is the company's primary corporate address.
AHMSA Altos Hornos de México regional offices
Beyond its headquarters in Monclova, AHMSA Altos Hornos de México has recorded locations in Mexico and United States.
AHMSA Altos Hornos de México contact information
The main switchboard for AHMSA Altos Hornos de México headquarters can be reached at +52 866 649 3330. Official website: ahmsa.com.
What does AHMSA Altos Hornos de México do?
Altos Hornos de México, S.A.B. de C.V. (AHMSA) is a steel plant in Mexico. It has corporate offices in Monclova, Coahuila, in the center of the Mexican state of Coahuila, 155 miles from the United States border.
AHMSA Altos Hornos de México competitors & similar companies
Frequently asked questions
Where is AHMSA Altos Hornos de México headquarters?
AHMSA Altos Hornos de México's headquarters is located at Monclova, Estado de Coahuila de Zaragoza, Mexico.
How many offices does AHMSA Altos Hornos de México have?
GraphIQ records 13 locations for AHMSA Altos Hornos de México across 2+ countries, as of October 2026.
When was AHMSA Altos Hornos de México founded?
AHMSA Altos Hornos de México was founded in 1942 and employs approximately 22,250 people.
What is AHMSA Altos Hornos de México's phone number?
The main phone number for AHMSA Altos Hornos de México headquarters is +52 866 649 3330.
How many employees does AHMSA Altos Hornos de México have?
AHMSA Altos Hornos de México has approximately 22,250 employees (GraphIQ estimate, 2026).
Is AHMSA Altos Hornos de México a public company?
Yes. AHMSA Altos Hornos de México is publicly traded on BMV under the ticker AHMSA*.