Mariana Batalim is an experienced professional in operational excellence and project management, currently serving as the OpEx & PMO Site Lead and Reliability Lead at SK pharmteco. Mariana has also worked as a Business Management Consultant in a freelance capacity and as an Entrepreneur/Director Partner while being self-employed. Previously, Mariana held key leadership positions at LafargeHolcim, including Site General Manager and Operations Lead in manufacturing, maintenance, and engineering. Additional experience includes serving as Operations and Maintenance Specialist/Team Lead at Votorantim Cimentos. Educational qualifications include a PgDip/MSc in Personal and Management Coaching from University College Cork, and a Master’s in Engineering Management with a focus on Industry 4.0 and Smart Production from Technological University of the Shannon.