Jaume is Co-Founder of Tandem Social cooperative from which promotes social entrepreneurship and social economy as a tool for social transformation. Since this organization provides strategic consulting for companies and high-impact projects and has been involved in social projects such as Tandem Go, Espigoladors or Moltacte. Jaume has a degree and a masters in Business Administration from ESADE university and other courses from diverse entities in finance, international cooperation and coaching.