|Home >> Faculty and Staff
Leadership Team
![](https://trinity.ac.th/wp-content/uploads/2019/08/Jannet_Chayasutabutr_01.jpg)
Mrs. Jannet Chayasutabutr
Headmaster
![](https://trinity.ac.th/wp-content/uploads/2018/02/JoJo.jpg)
Mr. vicente retales, jr.
Assistant headmaster
![](https://trinity.ac.th/wp-content/uploads/2022/07/Scott_Howard-Rosen.jpg)
Mr. Scott Howard Rosen
Elementary Coordinator
![](https://trinity.ac.th/wp-content/uploads/2019/08/Kate.jpg)
Mrs. Katherine Höglund
English as a Second language (ESL) COORDINATOR
![](https://trinity.ac.th/wp-content/uploads/2023/08/Thomas_Hanson.jpg)
Mr. Thomas Hanzon
Language Arts and AP Coordinator
![](https://trinity.ac.th/wp-content/uploads/2019/08/Rachen.jpg)
Dr. Rachen Singhakumar
Math & Science Coordinator
![](https://trinity.ac.th/wp-content/uploads/2018/02/Ms.Piyanart.jpg)
Ms. Piyanart Traipoj
Thai COORDINATOR
![](https://trinity.ac.th/wp-content/uploads/2018/02/Ms.Brooke_Angelina.jpg)
Mrs. Angelina Tarning
School Counselor
![](https://trinity.ac.th/wp-content/uploads/2020/10/Marjune-Acuts-scaled.jpg)