Walter Colón

Walter Colón, CISA, MBA, is a Global SOX Senior Manager at Millicom (Tigo) with over 15 years of professional experience in IT/BP Audit and Consulting. They have held positions at Deloitte and Ernst & Young, conducting audits across diverse industries including banking, insurance, and manufacturing. Walter is a Certified Information Systems Auditor and has actively contributed to ISACA, serving on the CISA Practice Analysis Task Force. They have a strong background in Sarbanes-Oxley compliance, IT general controls evaluations, and regulatory compliance standards. Walter earned their Engineer's degree in Information Technology from the Universidad Catolica de El Salvador and an MBA from Universidad Francisco Gavidia.