


On 5 September 2025, Sukhothai Thammathirat Open University (STOU) organized Samsorn Plaque of Honor Offering Ceremony in celebrating 47th year Anniversary of STOU at Aneknitat Building (Conference Hall). Assoc. Prof. Dr. Phanompatt Smitananda, Acting President of STOU, presided over the ceremony.
Mr. Nontaphon Nimsomboon, Distinguished Members of the University Council, presented the Samsorn Plaque of Honor.
The Plaque of Honor is the highest honor and recognition bestowed by STOU. It is awarded to organizations or individuals who have provided assistance, promotion, and support for STOU’s educational management.
4 organizations included:
– The Office of Her Royal Highness Princess Maha Chakri Sirindhon’s Projects
– Central Watsan Co., Ltd.
– Thai Union Group PCL.
– Nawarat Patanakarn PCL.
Individual 21 people included:
Assoc. Prof. Dr. Jitraporn Sudhivoraseth | Mr. Chuenjit Potisupsuk |
Emeritus Professor Dr. Chutima Sacchanand | Mr. Thanapon Hunsakun |
Assoc. Prof. Dr. Tharinee Pongsupatt | Emeritus Professor Dr. Thirapat Serirangsan |
Dr. Bordin Sapsomboon | Assoc. Prof. Dr. Preang Kitratporn |
Assoc. Prof. Pakamas Pachonklaew | Emeritus Professor Dr. Pongsak Angkasit |
Assoc. Prof. Dr. Mukda Nuysri | Assoc. Prof. Ratawit Jewsawusde |
Assoc. Prof. Dr. Sarisak Soontornchai | Emeritus Professor Dr. Siriwan Sripahol |
Emeritus Professor Dr. Sujit Bunbongkarn | Emeritus Professor Dr. Sumalee Sungsri |
Assoc. Prof. Dr. Sutithep Siripipattanakul | Mr. Adisak Tantiwong |
Assoc. Prof. Dr. Anuvat Jangchud | Mr. Auttapol Rerkpiboon |
Prof. Dr. Arunya Tuicomepee |
Furthermore, on the same day, STOU organized the Award Ceremony for Outstanding Students and Graduates 2024 at Chalermprakiat Building. Assoc. Prof. Dr. Phanompatt Smitananda, Acting President of STOU, presided over the ceremony and presented the plaque. The ceremony celebrated and recognized the outstanding achievements of individuals who have made significant national or international contributions. This year ceremony honored a total of 58 alumni, graduates, and students, including;
- 22 recipients for Career Success
- 11 recipients for Outstanding Achievements, and
- 26 recipients for Social and Institutional Contributions


