Speaker

Antonio Ruzzelli & Callum Miller

CEO & co-founder (Antonio) / COO & co-founder (Callum)

ecolyptus

Antonio is a computer scientist and entrepreneur with over 20 years’ experience in energy and climate innovation. He previously founded an energy analytics company serving clients in over 50 countries, which was successfully acquired. He later established Ecolyptus to address the lack of fully integrated energy and sustainability decision-making tools. Callum Miller is a sustainability technology entrepreneur with experience building and scaling a SaaS business supporting organisations with ESG reporting and net zero goals. He co-founded Ecolyptus with Antonio Ruzzelli to bridge the gap between energy management and sustainability in a single, integrated platform.