GP JOULE is a universal, innovative and authentic partner for all areas of renewable energies. Under the motto "Trust your Energy", the company develops, plans and realises projects for the future-oriented and intelligent use of sun, wind and biomass. GP JOULE's guiding principles include authenticity, trust, fair play, innovation and quality. In addition to the renewable energy sources of solar, wind and biomass, the company also joins forces with its partners to develop intelligent future concepts for the smart system integration of renewable energies. This includes system solutions such as the "power gap filler" which balances out load fluctuations in the grid by means of a combination of hydrogen electrolysis and biogas technology.