An Indonesia citizen, he has been an Independent Commissioner of the Company since April 2014. Currently, he is a Full-Professor in Faculty of Economics-University of Indonesia (FEUI), Independent Comissioner and Chairman of Audit Committee of PT Saratoga Investama Sedaya Tbk. He is also member of Audit Committee of PT Indotambang Raya Tbk, PT Vale Tbk and PT Holcim Tbk. In academia, he had held the Vice Dean on Academics position in FEUI (2005-2009) and in 2001 to 2005 he was the Head of the Department of Accounting of FEUI. In the non-academia, Mr. Sidharta was an Audit member of PT Federal International Finance, PT Astra Sedaya Finance and PT Serasi Autoraya (2005-2008), an Audit Committee member of PT Astra International Tbk and PT Astra Graphia Tbk (2008- 2012), Tax Oversight Committee member at Ministry of Finance from 2010 to 2013 and an Audit Committee member at PT Hero Tbk (2009-2013). He graduated from Faculty of Economics University of Indonesia majoring in Accounting in 1987, obtained his Master of Business Administration from Indiana University in 1990 and Doctor of Philosophy from Texas A&M University majoring accounting in 1996.
Indonesian Citizen, 57 years old, started serving as the Company’s Audit Committee member by virtue of Audit Committee Letter of Appointment dated 14 May 2019. She became a Professor of the Economics and Business Faculty of the University of Indonesia (Fakultas Ekonomi dan Bisnis Universitas Indonesia (FEB UI) since 2011. Currently, she is also a member of Audit Committee of PT Astra International Tbk since 2017, member of the National Executive Board of the Indonesian Accounting Association (Dewan Pengurus Ikatan Akuntan Indonesia/IAI) since 2014, member of the Membership Committee International Federation of Accountants (IFAC) since 2019, council member of the ASEAN Federation of Accountants (AFA) since 2014, member of the Public Accountant Profession Committee since 2016, member of Accountancy Monitoring Committee Indonesia since 2016 and Vice-Chairman of the Indonesian Institute for Corporate Directorship (IICD) since 2015. In addition, she has been a lecturer at FEB UI since 1995 and currently serving as a member of the UI Academic Senate since 2014 and member of the Professor of the University of Indonesia (Dewan Guru Besar Universitas Indonesia) since 2015, Independent Commissioner of PT Hero Supermarket Tbk since June 2012, and member of the audit committee in several companies. Previously she served as Technical Advisor of the International Accounting Education Standard Board (IAESB), the International Federation of Accountants (IFAC) in 2015 – 2019, Magister of Accounting and Accounting Profession Education (Magister Akuntansi dan Pendidikan Profesi Akuntansi/MAKSI-PPAk) Program Director at FEB UI in 2003 2013.
She completed her education at the Faculty of Economics of Airlangga University (Fakultas Ekonomi Universitas Airlangga) in 1985, earned an MBA degree at the Institute of Management Development of Indonesia (Institut Pengembangan Manajemen Indonesia) in affiliation with the Harvard Business School in 1986, earned a Magister of Management degree at FEB UI in 1994, and later a Doctor (Ph.D.) degree from FEB UI in 2002.
Indonesian Citizen, 54 years old, started to serve as the Company’s Audit Committee Member based on Audit Committee Letter of Appointment dated 14 May 2019. At the moment, he also serves as Member of Audit Committee of Astra Aviva Life since 2015, Member of Audit Committee of PT Bintraco Dharma Tbk since 2016, Member of Audit Committee of PT Andalan Finance Indonesia since 2017, Member of Audit Committee of PT Lotte Chemical Titan Nusantara Tbk since 2018, Independent Commissioner of PT Samuel Aset Manajemen since 2019, Lecturer at Fakultas Ekonomi dan Bisnis Universitas Indonesia (FEB UI) since 1994 and a professor in Financial and Capital Market since 1 December 2019. Previously he was an Investment Advisor of PT Jasa Raharja (2009-2019), Investment Advisor Perum Jamkrindo (2014), Expert Staff of the Board of Commissioners of PT Pertamina (2013), and Senior Advisor of Penerbit Salemba Empat (2007–2009). He completed his education at Faculty of Economics and Business at University of Indonesia (FEB UI) in 1990, earned Master of Commerce in Finance degree from University of New South Wales in1998, and earned Doctor (Ph.D.) degree from Faculty of Economics and Business at University of Indonesia (FEB UI) in 2012.