Dauss Schlaich & Swiss Business Hub Spain
Jan 23, 2026

The document provides a comprehensive overview of Spain's regulatory framework and strategies aimed at promoting the energy transition, focusing on legislative adaptations and strategic initiatives across key sectors.
The Spanish energy sector is undergoing a profound transformation, driven by the growing need for a transition towards more sustainable and cleaner energy sources. This green transformation is being accelerated by national and European policies that promote the reduction of carbon emissions and encourage the adoption of renewable energies such as solar, wind and green hydrogen.
Spain, with its abundant solar and wind resources, is positioned as a potential leader in the field of renewable energy in Europe, offering significant opportunities for investment in energy infrastructure, technological innovation, and the development of new business models. Furthermore, the digitisation of the sector, coupled with the increasing focus on energy efficiency, presents additional opportunities for companies looking to participate in grid modernisation projects, energy storage and smart management solutions.
Spain has implemented various measures to support clean technology development and decarbonisation:
Spain's strategic framework includes:
The report details Spain's transformed electricity system post-liberalisation, introducing new entities such as:
Electricity: The updated PNIEC aims for significant reductions in greenhouse gas emissions and increased renewable energy capacity.
Renewable Hydrogen: Focuses on green hydrogen production for industrial use.
Renewable Energies: Expansion plans for biogas, biomass, wind, and solar energy are detailed.
Electric Mobility + Efficiency: Emphasizes electrification of transport and energy-saving strategies.
Opportunities:
Challenges:
Explore the full report below, which illustrates Spain's commitment to advancing its energy transition through regulatory measures, strategic investments and public-private cooperation. Find out more about the business opportunities involved.