Ronnie Ong's Location
Singapore
Ronnie Ong's Skills
Ronnie Ong's Summary
Ronnie Ong, based in Singapore, is currently a IT Manager at Barry Callebaut. With a robust skill set that includes Project Management, Marketing, Windows Server, Active Directory, Customer Service and more, Ronnie Ong contributes valuable insights to the industry. Ronnie Ong has 1 email on RocketReach.