Tiernan O'Brien

Tiernan O'Brien is an experienced professional in the pharmaceutical and supply chain sectors, currently serving as Associate Director of Clinical Manufacturing and Associate Director of Supply Planning at Alexion Pharmaceuticals, Inc. Previously held the position of Global Category Manager - External Supply at Zoetis Inc. and served in various roles at Perrigo Company plc, including Senior Manager of Procurement Operations and SRM Function Lead. Earlier in the career, Tiernan O'Brien worked at Kerry in roles such as Associate Category Manager and Supply Chain Supervisor. Educational qualifications include a PgDip in Pharmaceutical Business and Technology from Griffith College Dublin, awarded with 1st Class Honours, and an MSc in Supply Chain Management from Technological University Dublin.