Jochen Siepmann
Solopreneur Expert, Office Automation, Speaker, Mentor, Author
Yeti Sulfiati
Experienced Teacher, Trainer, Writer, Advocate for Educational Innovation
Andreas Pin
Mathematics And Physics Tutor, Educator Since 1991
Andreas Kennedy
Founder and Guru of Great Character Indonesia
Iqbal Harahap
Business consultant
Siv Daven
Leader dance troupe in Cambodia's top singer of Mr. Nop Panharith
Patrisia Ana Pantouw
Freelance English translator, a book writer and a music artist
Edward Rhidwan
Seasoned journalist, author, and trainer
Hokke Andrian Jasa
Businessman, entrepreneur, writer, and speaker
Prayogi Oentoro
KUNGFU & MARTIAL ARTS PRACTICIONER
Indonesian 
English 
Chinese 
Khmer 