The sustainability roadmap for the three-year period procedure, allowing the: (i) Identification and systematisation of the most relevant sustainability areas, (ii) Understanding the state-of-the-art, from the viewpoint of the stakeholders, (iii) Understanding the expectations of the stakeholders, (iv) Defining the main opportunities for improvement and the roadmap we should follow to position ourselves according to the stakeholders’ expectations, and (v) Prioritising opportunities for improvements to be addressed according to the relevance attributed to each of the sustainability areas by each of the stakeholders.