Iberdrola wins “Best Annual Report” award for excellence in sustainability communication

Iberdrola has been honoured with the “Best Annual Report” award at the 2025 Content Marketing Awards, organised by the Content Marketing Institute (CMI), one of the most influential organisations in the field of content marketing. This international recognition, which highlights the quality and editorial strategy of the company’s Integrated annual report and sustainability information 2024 consolidates Iberdrola as a benchmark in corporate communication.

The document presents the Group’s main milestones in sustainability, electrification and social commitment and has been praised for its clear and coherent structure, as well as for the use of multimedia resources that strengthen transparency and effectiveness in the disclosure of its information.

The Content Marketing Awards recognise, every year, organisations that demonstrate excellence in the planning, execution and presentation of corporate content.

The jury is composed of communication, branding and digital strategy experts from around the world, who assess criteria such as creativity, clarity of message and reputational impact.

This award adds to the one recently granted by the League of American Communications Professionals (LACP), which named Iberdrola the best utility in the world in sustainability reporting, and to the special recognition received at the 2025 ARC Awards for the Chairman’s Letter introducing the Integrated annual report and sustainability information 2024.