Rosalyn Tesoro

Rosalyn Tesoro serves as the Business Technology Director at Ayala Land, Inc. since January 2025, following a lengthy tenure at Integrated Micro-Electronics Inc. where Rosalyn held various roles including Global Chief Information Officer and ICT Head, overseeing the development of a comprehensive ICT strategy and a five-year roadmap. Throughout a career that began in 1999, Rosalyn has accumulated extensive experience in IT management, database administration, and systems migration, with past positions at Accenture and AMI Semiconductors Inc., demonstrating expertise in Oracle and SAP environments. Rosalyn Tesoro earned a Bachelor of Science in Computer Engineering from the Mapua Institute of Technology in 1992.