Elecnor headquarters details
- Street address
- 31-33 Calle Marques De Mondejar
- City
- Madrid
- State / region
- Comunidad de Madrid
- ZIP / postal code
- 28028
- Country
- Spain
- Phone
- +34 914 17 99 00
- Founded
- 2001
- Website
- elecnor-deimos.com
- Stock
- Börse Stuttgart: EK5
Location map
Open in Google MapsAll Elecnor office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Madrid HQ | Comunidad de Madrid | Spain | Headquarters |
Showing the headquarters of 27 recorded locations. See every location in GraphIQ →
About Elecnor
Elecnor (Börse Stuttgart: EK5) is headquartered in Madrid, Comunidad de Madrid, Spain. Founded in 2001, the company has 27 recorded locations across 9+ countries and employs approximately 28,218 people worldwide.
Where is Elecnor's main office?
Elecnor's main headquarters office is located at 31-33 Calle Marques De Mondejar, Madrid, Comunidad de Madrid 28028, Spain. This is the company's primary corporate address.
Elecnor regional offices
Beyond its headquarters in Madrid, Elecnor has recorded locations in Spain, Brazil, Dominican Republic, Italy, Mexico, Norway, Paraguay, Peru and 1 other country.
Elecnor contact information
The main switchboard for Elecnor headquarters can be reached at +34 914 17 99 00. Official website: elecnor-deimos.com.
What does Elecnor do?
Elecnor, S.A. focuses on the infrastructure, renewable energy, and new technology sectors. Elecnor operates in various sectors including electricity, gas, industrial plants, railways, telecommunications, water, control systems, construction, environment, and installations maintenance. Elecnor serves customers worldwide.
Frequently asked questions
Where is Elecnor headquarters?
Elecnor's headquarters is located at 31-33 Calle Marques De Mondejar, Madrid, Comunidad de Madrid 28028, Spain.
How many offices does Elecnor have?
GraphIQ records 27 locations for Elecnor across 9+ countries, as of October 2026.
What is Elecnor's corporate address?
The corporate headquarters address is 31-33 Calle Marques De Mondejar, Madrid, Comunidad de Madrid 28028, Spain.
When was Elecnor founded?
Elecnor was founded in 2001 and employs approximately 28,218 people.
What is Elecnor's phone number?
The main phone number for Elecnor headquarters is +34 914 17 99 00.
How many employees does Elecnor have?
Elecnor has approximately 28,218 employees (GraphIQ estimate, 2026).
Is Elecnor a public company?
Yes. Elecnor is publicly traded on Börse Stuttgart under the ticker EK5.