Negratin in the media

Grupo Negratín will invest €59 million this year to bring six photovoltaic projects into operation in Colombia, a market where it is set to become the company with the highest number of megawatts built. The company was founded in 1998 by brothers Ángel and Celedonio Noguera in Pozo Alcón (Jaén). It began as a subcontractor […]