Mr. Sithidej Mayalarp
- Director
Age : 48 years
Education Background
- Master's degree in Business Administration, Business Innovation Major, Thammasat University
- Bachelor's degree in Civil Engineering, Ohio State University, USA
Training Record
- Thai Institute of Directors Association (IOD)
- Director Certification Program (DCP), Class 237/2017
- Director’s Guide to Legal Obligations and Duties (DLD), Year 2024
- Intensive Strategic Foresight, Year 2025
- Beyond the First S-Curve How Future-Ready Organization Capture New Value Resilience Year 2025
- Mini MBA Program, Chulalongkorn University, Year 2008
% Shareholding
- 34.90% of paid up capital (Representative of major shareholders from Turnkey Communication Service PCL)
(as of 31 December 2025)
Personal Relationship with the Management
- - None -
Illegal Record in the Past
- - None -
Position in the Company
- 2023 - Present : Director, Advanced Information Technology PCL.
Positions in other listed companies
- 2018 - Present : Director, Turnkey Communication Services Public Company Limited
- 2017 - Present : Director, Sky ICT Public Company Limited
Position in other companies/other entities
- 2025 - Present : Director, SKY AI Co., Ltd.
- 2023 - Present : Director, Siam Deep Tech Co., Ltd.
- 2020 - Present : Director, SKY AEROTECHS SYSTEMS Co., Ltd.
- 2018 - Present : Director, Astro Solutions Co., Ltd.
- 2024 - 2025 : Director, SKY CC Co., Ltd.
- 2023 - 2025 : Director, Siam Administrative Management and Security Guards Co., Ltd.
- 2017 - 2024 : Director, Metthier Co., Ltd.