The Galician Hydrogen Association (AGH2) is the entity that brings together companies and organizations in the sector with the aim of developing sustainable technologies that make it possible to achieve energy independence from external sources, reduce CO₂ emissions and decarbonise the industry.

The profile of its partners is very varied, both due to its size and its contribution to the Hydrogen value chain. It has engineering and consulting SMEs and large companies such as Repsol, Navantia or Iberdrola, among others. The ports of A Coruña, Ferrol and Vigo and technological research centers have also joined, providing the necessary knowledge base to promote green hydrogen as an energy vector.