Mr. Kan Trakulhoon has been the Chairman of the company since 2016. He also serves as a Director of Intouch Holdings Plc and Bangkok Dusit Medical Services Plc since 2017. Mr. Kan serves as a Director of Siam Commercial Bank Plc. and The Siam Cement Plc since 2016. He serves as a Director of SCB 10X Co., Ltd and Council of Experts of the National Higher Education, Science, Research and Innovation Policy Council since 2020. He also serves as a Member of various committees such as State Enterprise Policy Committee, Eastern Economic Corridor Policy Committee, and Investment and Coordiatiom Committee since 2018. Prior to this, Mr. Kan served as the Chairman of Sustainable Development Committee at the company from 2015 to 2017. He also served as a Consultant at Kubota Corporation from 2011 to 2019.

Mr. Sarath Ratanavadi has been the Vice Chairman of the company since 2021. Currently, he serves as the Director, Vice Chairman of the Board and Chief Executive Officer of Gulf Energy Development Public Company Limited. Prior to this, he served as the Director and Vice Chairman of the Board of Intouch Holdings Public Company Limited from 2021 to 2022.

Mr. Somchai Lertsutiwong has been the Chief Executive Officer, Acting Chief Corporate Officer and Director of the company since 2020. Prior to this, he served as the Chief Marketing Officer of the company from 2012 to 2014. Previously, he served as the Executive Vice President of marketing, from 2007 to 2012 and the Senior Vice President of Wireless communication of the company from 2004 to 2007.

Mr. Tee Seeumpornroj has been the Chief Financial Officer of the company since 2018. Prior to this, he served as the Deputy Chief Financial Officer of the company from 2017 to 2018. Previously, he served as the Chief Financial Officer at The Mall Group from 2016 to 2017. Earlier, Mr. Tee served as the Chief Financial Officer at Thai Solar Energy Plc from 2013 to 2016.

Mr. Kitti Ngarmchatet has been the Chief Technology Officer of the company since 2022. Prior to this, he served as the Head of Business Management of Fixed Broadband from 2020 to 2022. Previously, he served as the Head of Regional Operations of Central of the company from 2013 to 2020. Currently, he serves as the Director of MIMO Tech Company Limited, Fax Lite Company Limited, and Advanced Broadband Network Company Limited.