Summary of action Iberdrola SA is strongly committed to transparency and water stewardship to mitigate risk and increase shared value. For this reason it has modernized 45 of its 92 small hydropower plants, promoted environmental sustainability among suppliers, and joined the Water For All program in Brazil, installing systems to Company details Iberdrola SA is a Spanish multinational electrical utility company based in Bilbao, Basque Country. It has been focused on renewable energy in Spain since at least 1901 as the company Hydroeléctrica Ibérica, and Iberdrola SA was formed in 1992 as a result of a merge. It has undergone major transformations to stay ahead of the energy transition and tackle the challenges posed by climate change and the need for clean electricity: it is a world leader in renewable energy, particularly wind power. Iberdrola SA supplies energy to around 100 million people in the USA, Mexico, Brazil and various other European countries. Their team currently comprises 28,220 employees and in 2016 they generated revenues of USD $3.1billion. capture rainwater to provide drinking water supplies. Iberdrola SA believes that developing a corporate culture based on sustainable development and establishing permanent ties with all its stakeholders are the cornerstones of its success as an international business.