Spain, June 9 -- ACCIONA and ACCIONA Energia are ranked among the 50 most sustainable companies in Europe, according to the 2025 Europe's Sustainability Leaders ranking published by Corporate Knights, a leading editorial group in sustainability research and rankings.The ranking, in which ACCIONA is listed as the top Spanish company, was published today on Corporate Knights' website. The assessment evaluates all companies included in the STOXX Europe 600 index, as well as the top 100 listed companies based in Europe. The analysis is based on up to 25 key performance indicators (KPIs) covering resource management, employee management, financial management, sustainable revenue and sustainable investment and supplier performance.Corporate Knigh...