Dian Sumeler is the wife of Dr. (HC) Ir. Ciputra has been appointed as President Commissioner of the Company since 2020 pursuant to Deed No. 50 dated August 19, 2020. Previously, she served as the Commissioner of the Company from 1994 to 2020. She also serves as Commissioner in several companies under the Ciputra Group. She graduated from Surabaya School of Pharmacy. Similar to Mr. Ciputra, she is also a philanthropist who is actively involved in various social and educational activities through Ciputra Educational Foundation and Citra Kasih Foundation.