Dissara Udomdej, founder and CEO of Yell Bangkok, has nearly two decades of experience in advertising and his contribution to the industry resonates both locally and globally.

His work has been recognized at major awards such as Spikes Asia, Creativity B.A.D Awards, New York Fest, Epica Awards, MAT Award and others, and he has been on the jury of Ad Forum's PHNX, The Immortal Awards APAC, MAD Stars Awards. Furthermore, Dissara has also lectured at festivals and universities.

Whether as a judge, speaker, or mentor, Dissara's influence knows no bounds, reaching across borders and inspiring countless individuals. His brainchild, Yell Advertising, stands as ASEAN's leading Thai agency network, headquartered in Singapore and extending its reach to Beijing, Shanghai, Kuala Lumpur, and Jakarta.

With Dissara at the helm, Yell Advertising continues to flourish, pushing the boundaries of creativity and setting new standards in the advertising landscape.