THEN

Board of Directors

Mr. Apirag Vanich

Chairman of the Board

Dr. Phortchana Manoch, Ph.D

Vice Chairman of the Board

Asst.Prof. Krisada Banchuin, M.D.

Independent Director / Chairman of the Audit / Chairman of the Nomination and Remuneration Committee

Ms. Kanchana Vanich

Director

Ms. Oranuj Vanich

Director

Mrs. Thitawat Pothanant

Independent Director / Member of the Audit Committee / Member of the Nomination and Remuneration Committee

Asst.Prof. Sarayut Rueangsuwan, Ph.D

Independent Director / Member of the Audit Committee / Member of the Nomination and Remuneration Committee

Mr. Kudun Sukhumananda

Independent Director

Assoc. Prof. Pongsak Yuktanandana, M.D

Independent Director