Iberdrola buys Contigo Energía’s Spanish power retail business, adds 100,000 customers

By Public Technologies
  • Iberdrola agreed to acquire Contigo Energía’s electricity retail business in Spain, adding a portfolio of more than 100,000 customers.
  • Contigo Energía will continue to operate independently within the Iberdrola group, alongside Niba, which launched in June 2025.
  • The deal supports Iberdrola’s push to expand its Spanish commercial business and accelerate demand electrification with clean, competitive power.
  • The transaction remains subject to customary closing conditions.


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