Priscilla Tey

Priscilla Tey currently serves as the Head of Service Management at Hoya since September 2025, following her role as Global Head of IT Service Management at International SOS, where responsibility included shaping and executing the organization's ITSM strategy. Previous experience includes Technology Transformation Head for SEA at Novartis, where Priscilla acted as a strategic liaison between business functions and IT domains, and Business Relationship Manager at Novartis, focusing on stakeholder engagement. Priscilla's earlier positions include Manager of IT Business Systems at AbbVie, Director of Operations, Director of Special Projects, Director of Business Services, and Business Support Manager at TSA Solutions, and Product Manager at GSK, where Priscilla achieved notable sales performance. Priscilla Tey holds a Bachelor of Business Administration in Marketing from the National University of Singapore, obtained in 2001.