Sin Kosal


Public Speaking Trainer

BIOGRAPHY   Mr. Sin Kosal finished his bachelor’s degree and master’s degree in TESOL from Institute of Foreign Languages, Royal University of Phnom Penh. Currently, he is a public speaking trainer and coach. He is a former lecturer at Paññāsāstra University of Cambodia, teaching Strategies for Oral Communication. He was a member of Toastmasters International for 6 years. He has conducted public speaking training and workshops for several institutions, companies, and organizations such as PUC-IFL, National University of Cambodia, AmCam Exchange with support from the U.S. Embassy and PUC, Factory Phnom Penh, HEINEKEN Cambodia, Prudential Life Insurance, Sathapana Bank, Unilever (Cambodia) Limited, USAID, UNDP, KAS, WeduGlobal, and JCI Mekong. Mr. Sin Kosal is an Ignite Phnom Penh speaker in 2016 and a TEDx AbdulCarimeSt speaker in 2018.

TALK TITLE   Level up your confidence through public speaking

TALK SUMMARY   10 days, 20 hours, and 10 techniques to be a better and confident speaker.