| Website | dagaci.com |
| @yoonchee | |
| Birthplace | Seoul, Korea |
| Stanford University, Master of Science | 2007 |
| Computer Science | |
| Stanford University, Bachelor of Science | 2006 |
| Computer Science |
Chee-Hyung Yoon is CEO/Founder of internet media startup Narrowcast, Inc.
He graduated from Stanford University with M.S. and B.S. in Computer Science. Having worked at tech companies such as Microsoft and Oracle as software engineer, he started his own business in July 2011.