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PRESIDENT COMMISSIONER

Fadli Tri Hartono

 

Fadli Tri Hartono is an Indonesian citizen domiciled in Indonesia. He was appointed as President Commissioner at PT Dayamitra Telekomunikasi Tbk since 2025 until now.

Fadli Tri Hartono is a graduate of a Bachelor’s degree in Physics, Bandung Institute of Technology (2012) and a Master’s degree in Public Administration from Tsinghua University in 2021.

Fadli Tri Hartono’s professional career journey began with a career as Secretary of the Daily Management of the National Education Foundation of the Republic of Indonesia (2019-2023), Vice Chancellor IV for Cooperation at the National University of the Republic of Indonesia (2022 – 2023). In addition, Fadli Tri Hartono also serves as Special Staff to the Minister of State Secretariat.

COMMISSIONER

Mira Tayyiba

 

Mira Tayyiba is an Indonesian citizen who lives in Indonesia. He was appointed as Commissioner at PT Dayamitra Telekomunikasi Tbk from 2023 until now.

Mira Tayyiba studied undergraduate at the University of Indonesia majoring in Electrical Engineering in 1991 and continued her education at the Master of Science in Electrical Engineering (MSEE) at Northeastern University, Boston USA.

Career before serving as Commissioner of PT Dayamitra Telekomunikasi Tbk, including at the Coordinating Ministry for the Economy as Assistant Deputy for Creative Economy Development (2017-2019), Expert Staff for Economic Relations and Human Development and Culture – Coordinating Ministry for the Economy (2019-2020), Expert Staff for Digital Transformation, Creativity and Human Resources – Coordinating Ministry for the Economy and most recently as Secretary General of the Ministry of Communication and Information.

COMMISSIONER

Faisal Amir Masduki

 

Faisal Amir Masduki is an Indonesian citizen domiciled in Indonesia. Appointed as Commissioner at PT Dayamitra Telekomunikasi Tbk since 2025 until now.

Faisal Amir Masduki graduated with a BA from the Islamic University of Indonesia majoring in Law and continued his MA in the Master of Law program at Krisnadwipayana University.

Before becoming a Commissioner at PT Dayamitra Telekomunikasi Tbk, his professional career began in 2014 as Assistant Deputy for Law, Human Rights, State Apparatus, and Communication and Information – Cabinet Secretariat. Then he served as Deputy for Administration – Cabinet Secretariat in 2017, and became Head of the General Bureau of the Deputy for Administration – Cabinet Secretariat in 2023.

COMMISSIONER

Ratu Isyana Bagoes Oka


Ratu Isyana Bagoes Oka is an Indonesian citizen domiciled in Indonesia. She was appointed as Commissioner at PT Dayamitra Telekomunikasi Tbk since 2025 until now.

Ratu Isyana Bagoes Oka took her undergraduate education at the University of Indonesia majoring in International Relations in 2003.

Ratu Isyana Bagoes Oka’s professional career journey began as a National Media Journalist (2004-2015), Assistant to the President’s Special Staff at the Cabinet Secretariat (2024), and served as Deputy Minister of Population and Family Development of Indonesia (2024 – Present).

INDEPENDENT COMMISSIONER

Gunawan Susanto

 

Gunawan Susanto is an Indonesian citizen who lives in Indonesia. He was appointed as Independent Commissioner at PT Dayamitra Telekomunikasi Tbk from 2023 until now.

Gunawan Susanto studied undergraduate at the University of Indonesia majoring in Mechanical Engineering in 1996.

Career before serving as Commissioner of PT Dayamitra Telekomunikasi Tbk, including at PT IBM Indonesia as Country Manager Systems & Technology Group (2012-2014), President Director (2014-2018), then at PT AWS Indonesia as Country Manager, Commercial Sector (2018-2023) and Partner and Fund Director at Maven Ventures (until now)

PRESIDENT DIRECTOR

Theodorus Ardi Hartoko

 

Theodorus Ardi Hartoko is an Indonesian citizen domiciled in Indonesia. He has been appointed as the President Director of PT Dayamitra Telekomunikasi Tbk since 2020 until now.

Theodorus Ardi Hartoko studied at the Telkom College of Technology (STT Telkom) majoring in Industrial Engineering in 1991

Careers before serving as President Director of PT Dayamitra Telekomunikasi Tbk including VP Procurement (2012-2016), EVP IT, Supply & Project (2016-2017), Director of Operations & Development (2017-2019), and Director of Operations & IT (2019-2020).

DIRECTOR OF OPERATIONS AND DEVELOPMENT

Hastining Bagyo Astuti

 

Hastining Bagyo Astuti is an Indonesian citizen domiciled in Indonesia. She was appointed as Director of Operations & Development at PT Dayamitra Telekomunikasi Tbk since 2023 until now.

Hastining Bagyo Astuti obtained bachelor degree at Brawijaya University, Malang majoring in Telecommunication Engineering (2005) and Master degree at Prasetya Mulya University majoring in Management (2014).

Hastining Bagyo Astuti’s career before serving as Operations & Development Director included VP Product & Service Management Telkomsel (October 2014- December 2019), VP Customer Journey & Experience Telkomsel (Jan 2020 – July 2021), Director Solution & Business Development (PT Infomedia Nusantara , August 2021- April 2023).

DIRECTOR OF BUSINESS

Agus Winarno

 

Agus Winarno is an Indonesian citizen domiciled in Indonesia. He was appointed as Business Director at PT Dayamitra Telekomunikasi Tbk since 2023 until now.

Agus Winarno graduated with a bachelor’s degree at the Telkom College of Technology (STT Telkom) majoring in Industrial Engineering (1996).

Agus Winarno’s journey includes OVP Consumer Assurance at PT Telkom Indonesia Tbk (Telkom) (2016-2020), Commissioner at PT Infomedia Nusantara (2016-2020), Main Director at PT Infomedia Nusantara (2020-2023).

DIRECTOR OF FINANCE AND RISK MANAGEMENT

Ian Sigit Kurniawan

 

Ian Sigit Kurniawan is an Indonesian citizen domiciled in Indonesia. He was appointed as Director of Finance and Risk Management at PT Dayamitra Telekomunikasi Tbk since 2019 until now.

Ian Sigit Kurniawan took his undergraduate education at Telkom College of Technology (STT Telkom) majoring in Industrial Engineering in 1991 and Masters degree at Bandung College of Management (STMB) majoring in Corporate Finance in 2001.

Ian Sigit Kurniawan’s career started as VP Corporate Affairs at PT Graha Sarana Duta in 2010-2013, AVP Subsidiary Performance at PT Telekomunikasi Indonesia in 2013-2015, and Finance Director at PT Telkom Access in 2015-2019.

DIRECTOR OF INVESTMENT

Hendra Purnama

 

Hendra Purnama is an Indonesian citizen domiciled in Indonesia. He has been appointed as Director of Investment at PT Dayamitra Telekomunikasi Tbk since 2021 until now.

Hendra Purnama received a bachelor’s degree in Business Administration in 1995 and a Master’s degree at the National University, USA majoring in Business Administration with specialization in Financial Management and International Business in 1997.

Hendra Purnama’s career journey began as a Corporate Finance Officer at Bhakti Capital Indonesia Tbk 2001-2003, Assistance Vice President — Investment Banking at Mandiri Sekuritas 2003-2007, Assistance Vice President — Corporate Finance at DBS Vickers Securities Indonesia 2007-2009, Director Corporate Finance at Capsquare Asia Partners 2009-2011, and President Director at DBS Vickers Indonesian Securities 2011-2021.

CHIEF OF ASSET MANAGEMENT OFFICER

Fandi Wijaya

 

Fandi Wijaya is an Indonesian citizen domiciled in Indonesia. He was appointed as Director of Asset Management of PT Dayamitra Telekomunikasi Tbk since 2025 until now.

Fandi Wijaya studied for a bachelor’s degree at the Bandung Institute of Technology majoring in Geodetic Engineering in 1995.

Fandi Wijaya’s career began as Act. Senior Vice President of Asset Management of PT Pupuk Indonesia (Persero) from 2014 to 2020, Coordinator of The Belitung Tourism Destination Development Acceleration Team in 2016, and Planning Director of PT Graha Sarana Duta in 2020.