All Speakers Speaker Denisa Gibovic Position: CEO & Founder Company: Blue Room Innovation Denisa Gibovic is a visionary leader with over 20 years of experience in innovation, industry, and research. As CEO of Blue Room Innovation, she drives deep tech projects for clients like Ecoembes and Celsa. With a background in law, economics, and sustainability leadership (Yale, Esade), she stands out for building strong teams and collaborative ecosystems focused on circular economy, disruptive technologies, and digital transformation. Sessions Wed 11 Jun 16:20 - 16:50 Auditorium 3 Premium VIP Pass Blockchain Sustainable blockchain: From proof of work (Pow) to proof of stake (Pos)