NG TJIE KOANG
An Indonesian citizen, was born in Jakarta in 1963. Graduated with an MBA in Finance Investment from Golden Gate University and BS in Finance from University of San Francisco. Before joining the company, he was the Director of PT. Gemini Mas Mulia Indah. Has been the President Commissioner since 1996.
BUDI SATRIA SANUSI
An Indonesian citizen, was born in Jakarta in 1943. Graduated with a degree in Economic from Takushoku University – Tokyo in 1966. Before joining the company, he worked for Japan Engineering Consultants & Exports Inc. in Tokyo, Japan, until 1971, and was the President Director of PT. Buana Loka Utama (1980-2002). Had joined the company since 1982 until 2007 as Director; and as Commissioner since 2007.
CORNEILES TEDJO ENDRIYARTO
An Indonesian citizen, born in Jakarta in year 1972. Graduated from Waseda University Tokyo with a degree in Master of Business Administration in year 2004. Previously worked as advisor for Independent Financial & Accounting, Member of Audit Committee, and other Committee and Auditor. Joined the Company in year 2012 as Independent Commissioner of PT. Duta Pertiwi Nusantara until now.
SIANG HADI WIDJAJA
An entrepreneur, an Indonesian citizen, was born in Bandung in 1950. Studied Business Management and administration at Ngee Ann Technical College in Singapore, had joined the company as President Director since it was founded.
An Indonesian citizen, was born in Tabanan, Bali in 1944. Graduated from Technische Hochschulu Aachen (West Germany) with a Civil Engineering degree, and attended an Organization Management course in Stuttgart, worked as an engineer for a company in Hanover in 1979-1981. Joined the company in 1983, and has been a Director since 1990.
An Indonesian citizen, was born in Pontianak in 1959, attended courses in Organization Management and Accounting. Before joining the company, worked as an accountant for Firma Riaco and Bank Central Asia in Pontianak. Joined the company as an Accounting Manager in 1983-1993, as a Marketing and Finance Manager in 1993-2007, and as a Director since 2007.
An Indonesian citizen, was born in Bandung in 1953. Graduated from Dortmund University – West Germany with Chemical Engineering degree. Before joining the company, he worked for a Planning and Construction company, KHD Cement Industry – West Germany. Joined the company as a Plant Manager until 2007, and as a Director since 2007.