dtac, founded in August 1989, is one of Thailand's leading telecommunications service providers. 

At dtac, we are a challenger of the impossible whilst still having a "sabai sabai" (relaxing) working style. We believe that great ideas are derived from a happy environment and laugh in the office. Moreover, passion is our energy to make things happen. We dare to step out of our comfort zones to challenge ourselves, and we learn from our mistakes to get better every day. dtac is not a technology or a marketing company. We are a people company with a strong commitment to deliver beyond promises and expectations. 

We encourage our employees to be themselves and not to forget who they are. Friendliness and humility are in the DNA of Thai as well as dtac people, while we also maintain our underdog spirit and ambition to rock the world. This is a unique combination obviously seen in dtac people. Moreover, we often "pood jing tam jing", meaning "walk the talk". It is not just a statement but a serious commitment to what we promise, and we follow them through with the ambition to consistently beat our customers' expectations.