The Invertaresa Group is formed by manufacturing and services companies operating mainly in the power sector.

Our Companies

The industrial development of the Group consists of eight plants of production, (three in Spain, one in Morocco, two in China, one in South Africa and one in Colombia), with 251.000m2 of factory space employs more than 600 direct workers:

Isowat‘s factory, dedicated to the manufacture of electromechanical products and equipments, Made´s, an industrial company of national and international reference in the manufacture of metallic structures, fittings and accessories, and Aplihorsa‘s factory, specialized in design, manufacture and assembly of prefabricated concrete elements and the construction of modular prefabricated buildings.

In addition to the factories in Spain, Invertaresa has two production plants in China and has recently inaugurated affiliated factories in Morocco and South Africa, Made Industrielle Maroc and Made South Africa, both destined to the production of metallic structure mainly for the thermosolar sector, and one factory in Colombia, Isowat-Imelec, specialized in design and manufacture of medium and low voltage products and integrated solutions.

The services are grouped in Made Electric Engineering and Isowat Electric Engineering, structure and electromechanical product engineering companies respectively, focused on the energy and telecommunication sectors; Talleres Reunidos, specializes in industrial painting application and treatment of surfaces, and Entrema, company in charge of forestal services.

Other companies of the Group are Inverolica and Inversolar, dedicated to the promotion of renewable energies, particularly, the creation and operation of wind farms and solar photovoltaic parks; and Made Parkings, company specialized in the construction of prefabricated modular parkings.

The ability to offer an integral service to his clients added to the constant innovation carried out by all its companies, allows Invertaresa to maintain the position of the Group in Spain as well as conquer new markets..


Thanks to the company´s know-how and extensive experience, coupled with a highly-skilled human team, it now exports to over 50 countries throughout the world, has opened factories in Morocco, South Africa, China and Colombia, and has representative offices in more than 15 countries, like Angola, Argentina, Brazil, Chile, Costa Rica, USA, Guatemala, India, Irak, Panama, Peru or Uruguay.

presencia interncaional