Organization management development practitioner, who utilize people management system within business development framework, to systematically up-scale people competenies. Ronald has been in training and people development for over 18 years, operating in non-profit organization to multi-national company, from trainer and coach to corporate HR Head.

× Ada yang bisa dibantu? Available from 06:00 to 23:00 Available on SundayMondayTuesdayWednesdayThursdayFridaySaturday