Board of Directors

Andrie Tjioe

President Director

President Director of IBST since General Meeting of Shareholders dated 29 November 2011 and was reappointed on General Meeting of Shareholders dated 23 May 2017.

His past key positions include Deputy Head of DataTechnology Division of PT Ometraco Arya Samanta (2011), President Director of PT iForte Mitra Multimedia (2007-2010), Director of PT iForte Solusi Infotek (2002-2010) and Vice President of PT Japfa Comfeed Indonesia (1997-2000).

He earned his Master degree of Marketing Management from Aspen University, Denver, CO, US (1998), Bachelor degree of Management, The Open University, Jakarta (1997), Bachelor degree of Informatics Management from STMIK Bina Nusantara, Jakarta (1995) and majoring in Management at HKBP Nommensen University, Medan (1989).

He does not have an affiliation with member of the Board of Directors and/or the Board of Commissioners, and the major shareholder of IBST.

Jozef Ignasius Munaba

Director

Director of IBST since 24 May 2019.

Serves as Chief Financial Officer of PT Inti Bangun Sejahtera Tbk. since January 2019.

His past key positions include as Finance and Administrator Director of PT Asuransi Jiwa Sequis Financial (October 2017 – December 2018), Executive Vice President, Staff Director, and Network Management Division of PT Bank OCBC NISP Tbk (January 2009 – September 2017), Staff Director Planning of PT Bank OCBC NISP Tbk (August 2007 – December 2008) and Vice President Portfolio Reconciliation Project Leader of PT Bank Internasional Indonesia Tbk (January 2007 – August 2007). Division Head, Finance and Accounting of PT Bank Internasional Indonesia Tbk ( 2000 – 2005 ) Starting his career as Trainee Management Development Program in PT Bank Internasional Indonesia Tbk (April 1990 – March 1991).

Graduated with Bachelor of Engineering in Electrical from Hasanuddin Makassar University, Indonesia (1989).

He does not have an affiliation with member of the Board of Directors and/or the Board of Commissioners, and the major shareholder of IBST.

Handra Karnadi

Director.

Director of IBST since 26 May 2023.

Serves as Chief Assets and Operations of PT Inti Bangun Sejahtera Tbk. since October 2020.

His past key positions include as President Director of PT Wireless Indonesia (2013 - present), President Director of PT Wahana Inti Nusantara (2013-2019), Commissioner of PT Smartfren Telecom Tbk. (2011-2015), Commissioner of PT Smart Telecom (2006-2019), Commissioner of PT Sumber Arusmulia (2003-2015), Vice President Director of PT Maligi Permata Industrial Estate (2003-2011) and Vice President Director of PT Harapan Anang Bakri & Sons (2003-2011). Starting his career as Director of PT Indowisata Makmur (2000-2012), Director of PT Karawang Bukit Golf (2000-2012), Director of PT Karawang Tatabina Industrial Estate (2000-2009).

Graduated Bachelor of Economics from Trisakti University, Jakarta (1980).

He does not have an affiliation with member of the Board of Directors and/or the Board of Commissioners, and the major shareholder of IBST.