Foundations Estal character

• Foundation for Training Development in Coal Mining Areas (FUNDESFOR)
• City of Energy Foundation (CIUDEN)

Independant organizations

Institute for coal mining restructuring and alternative development

Other agencies, entities

• Transmission System Operator of the Spanish electricity system (REE)
• Transmission System Operator of the Spanish gas system
• Iberian electricity market power exchange-Spanish Pole (OMEL)

Public business entities

Institute for Energy Diversification and Saving (IDAE)

Public Law Corporations

Corporation of Strategic Reserves of Oil-based products(CORES)

Regulatory entities

• National Energy Commission (CNE)
• Nuclear Safety Council (CSN)

State commercial companies

National Company for Radioactive Waste Management (ENRESA)