Evan Jayawiyanto

Evan Jayawiyanto serves as the President Director at Ecolab since December 2019, previously holding the roles of Vice President and General Manager for Southeast Asia in Singapore. Prior experience at Nalco Water includes positions such as Area Vice President and General Manager, Regional Lead for Corporate Account Management, and Regional Key Account Manager, focusing on air separation and specialty chemicals, as well as overseeing a $5 million specialty chemicals business. Earlier roles encompassed District Manager, Area Manager, Account Manager, and Chemical Sales Engineer. Evan holds a Master of Science in Industrial Chemical Engineering with a minor in Management and a Bachelor of Science in Chemical Engineering with a minor in Chemistry, both from the University of Minnesota.