MESA Mungia - Manufacturas Eléctricas S.A.U.
Design & Engineering, Manufacture / Supply


They are a company specialising in the design and manufacture of Medium and High Voltage power solutions for Railways and High Speed Trains, Electricity Companies, Renewable Energies and the Electro-intensive Industry; Oil & Gas, Mining and Large Industry in general.

For more than 70 years MESA has been working together with the main national electricity companies in the development of intelligent , digital and innovative equipment and solutions for the electrical market. A long trajectory in the areas of research, development and innovation that has made them leaders in the national market and present in more than 100 countries.

MESA has extensive experience in innovating in international markets. Since its beginnings, they have been increasing their presence and consolidating their leadership all over the world. Continuous research to adapt their products to the needs of each country has allowed them to be the first European manufacturers to enter the North American market with medium voltage wind power solutions.

They have a firm commitment to sustainable development. At MESA, they are pioneers in the development of solutions for wind farms, and today more than 70% of the wind farms installed in Spain are equipped with their solutions.

Their mission is to develop customised, innovative and high quality solutions to guarantee their customers maximum optimisation of their resources by offering reliable, safe and durable equipment.


02. Components Supply
03. Assembly & Installation
04. Operations & Maintenance
07. Equipment, Tooling & Consumables
Grid Interface / Substations
Hazardous Area Equipment & Services
Inspection & Testing
Installation & Commissioning



Pol. Industrial Trobika - Martintxone Bidea, 4, 48100, Mungia, Bizkaia