治理與永續發展體系
A comprehensive and cutting-edge regulatory package
Iberdrola, S.A. was a pioneer in the development of its own internal framework in order to preserve its identity, achieve its purposes and values and realise its corporate purposes and achieve the social dividend in exercise of the corporate autonomy vested therein by law.
The aforementioned internal framework has been conscientiously and progressively developed. Initially configured as a Corporate Governance System, it has evolved with the changing reality, anticipating and adapting to new needs. As a result of this evolution, the Governance and Sustainability System is based on the commitment to sustainability, which enables it to maintain its position as a driver and leader and to continue achieving new objectives, once again exceeding market expectations.
Developed in accordance with applicable law, fully aligned with generally accepted international recommendations in the area and adapted to its business, corporate and institutional reality, is the internal framework of Iberdrola, S.A., governs its management and conduct, that of its directors and that of the other persons to whom it applies, and is particularly intended to ensure the realisation of the purpose and values and of the corporate object, as well as the achievement of the corporate interest and of the social dividend, within the common framework of a firm commitment to sustainability.
The Governance and Sustainability System of Iberdrola, S.A. covers the other companies of the Group based on its status as a holding company, establishing the rules, principles and guidelines that inform any setting of standards that the other companies of the Group approve pursuant to their autonomy.
The Governance and Sustainability System of Iberdrola, S.A. is formally structured into four books:
Introductory Book
In the introductory book, ,以及 Purpose and Values of the Iberdrola Group [PDF] comprises the corporate philosophy that informs the focus and organisation of Iberdrola, S.A. and of the other companies of the Iberdrola Group, and guides the strategy and governs the activities, initiatives and decisions thereof. For their part, the 伊比德羅拉集團的治理與永續發展的道德與基本原則 [PDF] inform the rules of IBERDROLA, S.A. and any that the other companies of the Iberdrola Group approve in the exercise of their autonomy, promoting the sustainable creation of value for their shareholders and also considering their other Stakeholders.
Introduction to the Governance and Sustainability System
Last amended on: 16/12/2025
Purpose and Values of the Iberdrola Group
Last amended on: 25/03/2025
Ethical and Basic Principles of Governance and Sustainability of the Iberdrola Group
Last amended on: 16/12/2025
Introductory Book
這些 first book starts with the By-Laws [PDF], a body of provisions approved by the shareholders at the General Shareholders’ Meeting which represents the maximum expression of the corporate autonomy of Iberdrola, S.A. and constitute the primary source of its internal framework and the basis for its Governance and Sustainability System.
In the development of the By-Laws, the rules governing its corporate organisation are particularly significant in the internal framework of Iberdrola, S.A., incorporating best practices in this area and positioning it as a good governance leader. These rules establish the governance rules of the corporate decision-making bodies. They include regulations and procedures that govern, among other things, the composition, powers and rules of operation of its main decision-making and management structures, as well as the duties and obligations of their members.
All of the foregoing operates based on the corporate and governance structure of the companies making up the Iberdrola Group and on its Business Model defined in the by-law rules and in the Foundations for the Definition and Coordination of the Iberdrola Group [PDF]. The reality of a multinational, made up of multiple companies, diversified and efficiently organised and coordinated for the best development of the corporate object and the achievement of the corporate interest of each of them is recognised therein.
Introduction to the Governance and Sustainability System
Last amended on: 16/12/2025
1.1. By-Laws
Last amended on: 16/12/2025
1.2. Regulations for the General Shareholders Meeting
Inscription in the Commercial Registry of Biscay: 11/06/2025
1.3. Rules of Corporate Decision-making Bodies
1.1. By-Laws
Consolidated text of the current By-Laws, the latest amendment of which was approved on 23 July 2025.
1.2. Regulations for the General Shareholders Meeting
Last amended: 30/05/2025
Registry: 11/06/2025
1.3. Rules of Corporate Decision-making Bodies
Regulations of the Audit and Risk Supervision Committee
Approved: 24/02/1999 | Last amended: 25/03/2025
Regulations of the Sustainable Development Committee
Approved: 23/11/2010 | Last amended: 25/03/2025
1.4. Foundations for the Definition and Coordination of the Iberdrola Group
Approved on: 25/03/2025
See document [PDF]