Board of Directors
Mr. Wanchak Buranasiri
- Director
- Chairman of Executive Committee
- Member of Risk Management Committee
- Member of Investment Committee
- Authorised Director
Age
- 60 years
Date of Registration as a Director
- 22 November 1995
Relation among Family with Other Directors and Executives
- Cousin of Mr. Apichart Chutrakul
Illegal Record in the Last 10 Years
-None-
Education/Certification
- Master of Engineering (Chemical Engineering), Imperial College of Science, Technology and Medicine, University of London, United Kingdom
- Thai Institute of Directors (IOD)
- Director Accreditation Programme (DAP)/2007
- TLCA CFO Professional Development Programme (TLCA CFO CPD)/2019
- TLCA CFO Professional Development Programme (TLCA CFO CPD) No. 2/2019 'Automation & RPA (Robot Process Automation) for Accounting'
- TLCA CFO Professional Development Programme (TLCA CFO CPD) No. 4/2019 'How Important are Intangible Assets Impairments?' and 'How important of Employee Benefit Actuarial Valuation'
| Shareholding in the Company | 1 Jan 2025 | 31 Dec 2025 | Change during the Year |
|---|---|---|---|
| (Shares) | (Shares) | +/(-) | |
| Director | 525,469,201 | 525,469,201 | -None- |
| Spouse | 3,111,397 | 3,111,397 | -None- |
| Underage Child | -None- | -None- | -None- |
5-year Past Experiences and/or Remarkable Positions
(as of 31 December 2025)
Positions in Other Listed Companies Registered in the Stock Exchange of Thailand
-None-
-
2020 - 2021
Authorised Director and Chief Executive Officer, XSpring Capital Public Company Limited
Positions in Non-Listed Companies/Other Organisations
-Currently hold positions in 46 juristic persons
-
2025 - Present
Director Sansiri Partners Co., Ltd.
-
2024 - Present
Director Yossapak Co., Ltd.
-
2024 - Present
Director Nawiya Co., Ltd.
-
2023 - Present
Director Big Touch 2 Co., Ltd.
-
2023 - Present
Director S71 Property Co., Ltd.
-
2023 - Present
Director Ponlini Co., Ltd.
-
2023 - Present
Director Nontiwat Co., Ltd.
-
2023 - Present
Director Puwara Co., Ltd.
-
2023 - Present
Director Warrapinit Co., Ltd.
-
2022 - Present
Director Siri Four Holding Co., Ltd.
-
2020 - Present
Director Siripat Twelve Co., Ltd.
-
2020 - Present
Director Siripat Eleven Co., Ltd.
-
2020 - Present
Director Siripat Ten Co., Ltd.
-
2020 - Present
Director Siripat Nine Co., Ltd.
-
2020 - Present
Director Siripat Eight Co., Ltd.
-
2020 - Present
Director Sansiri Holding Twenty Three Co., Ltd.
-
2020 - Present
Director Sansiri Holding Seventeen Co., Ltd.
-
2020 - Present
Director Sansiri Holding Fourteen Co., Ltd.
-
2020 - Present
Director Sansiri Holding Twelve Co., Ltd.
-
2020 - Present
Director Sansiri Holding Eleven Co., Ltd.
-
2020 - Present
Director Sansiri Holding Six Co., Ltd.
-
2020 - Present
Director Sansiri Holding Five Co., Ltd.
-
2020 - Present
Director Sansiri Holding Three Co., Ltd.
-
2020 - Present
Director Sansiri Holding Two Co., Ltd.
-
2019 - Present
Director Sansiri Pattanakij Co., Ltd.
-
2019 - Present
Director Siripat Six Co., Ltd.
-
2019 - Present
Director Siri Smart Five Co., Ltd.
-
2018 - Present
Director Siripat Five Co., Ltd.
-
2018 - Present
Director Siri Smart Four Co., Ltd.
-
2018 - Present
Director Siri Smart Three Co., Ltd.
-
2017 - Present
Director Siri Smart One Co., Ltd.
-
2017 - Present
Director Siri Ventures Co., Ltd.
-
2017 - Present
Director Paranat Co., Ltd.
-
2017 - Present
Director Jirapas Realty Co., Ltd.
-
2016 - Present
Director Siriwattana Holding Co., Ltd.
-
2009 - Present
Director NED Management Co., Ltd.
-
2008 - Present
Director Plus Property Space Co., Ltd.
-
2006 - Present
Director Papanan Co., Ltd.
-
2006 - Present
Director Red Lotus Properties Co., Ltd.
-
2003 - Present
Director Arnawat Co., Ltd.
-
2003 - Present
Director Piwattana Co., Ltd.
-
2002 - Present
Director S.U.N. Management Co., Ltd.
-
2002 - Present
Director Sansiri China Co., Ltd.
-
2000 - Present
Director QT Lifestyle Co., Ltd.
-
1998 - Present
Director Plus Property Co., Ltd.
-
1990 - Present
Director Chanachai Co., Ltd.
-
2024 - 2025
Director SIRI-MF Four Co., Ltd.
-
2022 - 2025
Director Big Touch 3 Co., Ltd.
-
2023 - 2024
Director Siri TK Seven Co., Ltd.
-
2023 - 2024
Director Nontiwat Co., Ltd.
-
2023 - 2024
Director Ektanin Co., Ltd.
-
2020 - 2022
Director and Member of the Executive Committee Krungthai Zmico Securities Co., Ltd.
-
2020 - 2022
Director Innotech Asset Management Co., Ltd.
-
2020 - 2022
Director Lumpini Asset Management Co., Ltd.