GRS Offices Worldwide

7 offices around the world

GRS commitment with local employement

Strong commitment with
local training and employment


GRS is a company specialized in the construction of photovoltaic plants and their connection to the grid. With a great international projection, we operate and have our own offices in the five continents. The know-how acquired in services and EPC solutions worldwide during our 14 years of experience, guarantee the viability of our customers’ projects.

As part of the Gransolar Group, GRS can offer a service that vertically integrates all phases of construction, commissioning, connection and maintenance of PV plants, which is reflected in the prices and terms we are able to offer to our customers.

Gransolar Group


GRS is part of Gransolar, a vertically integrated group that covers all the needs of large-scale photovoltaic projects, from engineering to energy storage. This integration allows us to have in-depth knowledge and great control of each stage of the project, including commissioning and connection, and gives us the ability to offer better lead times and tighter prices than if we depended on third parties.

Belonging to the Gransolar Group also allows us to have a high bankability and greater ease of access to financing to undertake large projects.


GRS is firmly committed to the employment, training and development of the areas where it builds solar plants. Each PV plant we build generates an average of between 250 and 300 local jobs, mainly from the same population where the plant is located or in its vicinity.

At GRS, we believe that each of our plants is a local opportunity, not only to improve the population’s access to a clean, renewable and safe source of energy, but as an accelerator of local development.

As part of its Corporate Social Responsibility program, GRS has carried out various actions in developing areas, including training, classroom construction and donations to local entities.

Juan Pedro Alonso Salmerón CEO at GRS

Iván Higueras

Chief Executive Officer

Jordi Vega Marcos Construction General Manager at GRS

Jordi Vega

Construction Manager

Oscar Hurtado Albert Commercial Director at GRS

Christian Moeckel Picchi

Commercial Director

Alberto Macias Project Development at GRS

Alberto Macía

Project Development Manager

Jesus Aguilar O&M Manager at GRS

Jesús Aguilar

O&M Manager


Commitment, involvement and responsibility to solve our clients’ problems as if they were our own

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Corporate Profile of GRS EPC solar contractor

2’4 GW of solar power installed

GRS presence worldwide