Who we are

MAETEL is a multinational company, operating in more than 15 countries in Europe, America and Asia. A world leader in infrastructure development and operation.

With 20 Years of Experience, we have become a benchmark in different Industrial Sectors, Substations & Power Lines, and in the Energy Sector (solar, wind and biomass), building EPC projects ("turnkey") and performing its Operation and Maintenance, having built more than 1 GW in large-scale Photovoltaic Power Plants throughout the world.


Areas of Activity


In MAETEL we are leaders in the Renewable Energy and Industrial sectors, highlighting our work EPC projects ("Turnkey") and Maintenance, in addition to our commitment to sustainable development.

We optimize the savings in the electric bill of companies, offering a customized solution that includes the design, financing, installation and maintenance of the Self-Consumption installations.

The main activities that structure MAETEL are Industrial Installations, Renewable Energies, Substations and Power Lines, Instrumentation and Control.



Our Renewable Energy Projects

MAETEL is a global reference in the construction of Renewable Energy Projects (Solar, Wind, Biomass), offering all the guarantees of the full EPC, in addition to the O&M.

To date, MAETEL has constructed more than 1 GW in Photovoltaic Power Projects worldwide as the main Contractor, having constructed more than 400 MW in Japan.