Abikusno Cokrosuyoso Street Kertapati Palembang – 30258 P.O. Box 1175 Palembang – 30001
(62) – 711 – 511261 (Hunting)
Fax : (62) – 711 – 512126
Email : corsec.smbr@sig.id
Board of Commissioners

Alex Iskandar Munaf
Born in Jakarta, 16 March 1961. Serves as President Commissioner of the Company Based on the Resolution of the Extraordinary General Meeting of Shareholders (EGMS) which was held on 8 November 2023.
He earned a Bachelor of Science Degree in Business Administration – American University (1981-1984), then continued with a Masters of Arts Degree in Applied Economics – American University (1984-1986), a PhD Degree in Economics Program – American University (1986-1989).
Following is his experience:
- Independent Commissioner of State Electric Company (2021-2023)
- Senior Lecturer Finance IPMI International Business School (2000 - present)
- Senior Lecture Finance Swiss German University (2000 - present)
- Senior Lecturer Finance President University (2012-2018)

Chowadja Sanova
Born in Lhokseumawe July 16, 1984. Appointed as Independent Commissioner of the Company Based on the resolution of the annual GMS for the financial year 2020 on 27 May 2021 as stated in the Notary Deed of Fathiah Helmi, Number: 24 dated 27 May 2021.
He earned a Bachelor‘s Degree in Banking and Finance from Victoria University Melbourne, Australia in 2006. Then in 2012 he earned a Master’s Degree in Management from Robert Gordon University, Aberdeen, UK.
Here is his experience:
- Director of Operations PT Sanjaya Cipta Sejahtera (2019 – 2021)
- Director of Operations PT Sanjaya Energi Asri (2015 – 2018)
- Budget and Cost Control PT Indo Gas Methan (2013 – 2015)
- Budget and Cost Control SOEL/SMEC, MEO Australia International Ltd (2012 – 2013)
- Planning Analyst BTPO/CPO, Mobil Cepu Ltd, ExxonMobil Indonesia (2009 – 2011)
- Financial Analyst USB GREF (Global Real Estate Facilities), ExxonMobil Indonesia (2009 – 2011)

Hadi Daryanto
Born in Bandung October 20, 1957. Appointed Commissioner of the Company Based on the Decision of the Extraordinary General Meeting of Shareholders (EGMS) which was held on January 24, 2023.
He earned a Bachelor‘s Degree in Forest Management from the Bogor Agricultural Institute (1981), then he continued his Master’s Degree from Diplome Etudiante D‘approfondies (D.E.A), Wood Science at France Grand Ecole: E.N.S.E.M (Ecole National Superieur D’electricite Et Mecanique), I.N.P.L (Institute National Polytechnique de Loraine) & University of Nancy - France (1985). Completed Doctoral Ingenieur (Dr. Ing), Advanced Wood Science & Tech, Grand Ecole, Ecole National Superieur d’Ectronique & Mecanique (E.N.S.E.M) - Institute National Polytechnique de Loraine (I.N.P.L), Nancy - France (1988).
Here’s his experience:
- Special Staff of the Minister of Trade for Promotion of Domestic Trade (Current)
- Senior Advisor to Minister of Environment and Forestry (2017-2018)
-Director General of Social Forestry and Partnership, Ministry of Environment and Forestry (2015-2017)
-Various roles in Minister of Forestry (1981-2015)

Inosentius Samsul
Born in Manggarai, 10 July 1965. Serves as Commissioner of the Company Based on the Resolution of the Extraordinary General Meeting of Shareholders (EGMS) which was held on 8 November 2023.
He earned a Bachelor‘s Degree in Law at Gadjah Mada University, then continued his Master’s Degree in Economic Law at Tarumanegara University. Then completed a Doctoral Degree in Economic Law at the University of Indonesia.
Following is his experience:
- Head of the DPR Secretariat General’s Expertise Agency (2020)
- Head of the DPR RI Expertise Body Law Drafting Center (2015-2020)
- DPR Legal Researcher (1995-2015)
- Staff of the Secretariat General of the DPR RI (1990-1995)
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