Audit Committee
Profile of the Audit Committee
Leader of the Audit Committee
Prof. Dr. Ir. Hammam Riza, M.Sc., IPU
Prof. Dr. Ir. Hammam Riza, M.Sc., IPU.earned his Doctorate in Engineering Science (Electrical) with Cum Laude honors from Institut Teknologi Bandung in 1999. With over 3 decades of dedicated service at the Agency for the Assessment and Application of Technology (BPPT), he has held key leadership roles, including Head of BPPT and Executive CIO. Currently, he serves as a Professor at Syiah Kuala University, demonstrating a strong commitment to innovation and the advancement of a sustainable technology and science ecosystem in Indonesia.
Since 2025, Hammam has held the position of Independent Commissioner at PT Dunia Virtual Online Tbk [AREA], where he also chairs the Audit Committee and the Nomination and Remuneration Committee. His appointment reflects a strong level of trust in strategic decision making at the corporate level. Backed by a solid academic foundation and extensive experience, he continues to be a pivotal contributor to the company’s growth and governance excellence.
Members of the Audit Committee
Chandra Sim
Chandra Sim, a professional with an educational background that
includes a Bachelor's degree (S1) from Tarumanagara University in 2004 and a Master's degree in Management (S2) from the same university in 2017.
In the course of his career, Chandra joined PT Dunia Virtual Online Tbk as a Member of the Audit Committee in 2023. Apart from that, he also has diverse experience, starting as a Senior Auditor at the Deddy Zeinerwan Santosa Public Accounting Firm (KAP) in the 2004-2005 period.
He then pursued his career as Finance Controller at Wijaya Machinery Group (2005-2009) and Finance Supervisor at The Duck King (2009-2011).
In the 2011-2016 period, Chandra served as Accounting, Tax & Finance Manager at PT Dunia Button Indonesia before moving to British School Jakarta as a Senior Accountant (2016-2017).
Furthermore, he took on responsibilities as Finance & Accounting Manager at PT Sahabat Solusi Anda (2017-2019).
Chandra became Director at PT Bhakti Multi Artha Tbk from 2020 to 2022. Currently, since 2022,
he has also held an important role as a member of the Audit Committee at PT Cerestar Indonesia Tbk until now.
Members of the Audit Committee
Ario Purboyo
Ario Purboyo, a professional with an educational background of Bachelor of Social Sciences, Department of Social Sciences - Administrative Management from Jakarta State University in 1994. Since the beginning of his career as Deputy Branch Manager at PT Modern Bank (1991-1998), Ario has taken an impressive journey in the world of business and finance.
In 1998, Ario entered the National Banking Restructuring Agency (BPPN) as Deputy Manager, moving on to a role as Supervisor in the BPPN Task Force (MoF) from 2004 to 2006. His success in the banking sector became the foundation for his role as General Manager at PT Fortuna Karya (2007-2008) and Manager at PT Dipasena Citra Darmaja (2006-2007). Subsequently, Ario took over the strategic position as Director and was promoted to President Director at PT Polaris Investama Tbk from 2008 to January 2021. Continuing to move forward, he then led PT Bendara Investama Gempita as President Director in 2021-2022 before serving as Director at PT Digital Media Equity from 2022.
With a long and successful career in various companies, Ario Purboyo currently also serves as Member of the Audit Committee at PT Dunia Virtual Online Tbk since 2023. His success reflects his dedication and solid leadership in dealing with business and financial dynamics.
Duties and Responsibilities of the Audit Committee include:
- 1. Reviewing the financial information that the Company will release to the public and/or authorities including financial reports, projections and other reports related to the Company's financial information;
- 2. Reviewing compliance with laws and regulations relating to the Company's activities,
- 3. Reviewing compliance with relevan pendapat antara manajemen dan Akuntan atas jasa yang diberikannya;
- 4. Provide recommendations to the Board of Commissioners regarding the appointment of an Accountant based on independence, space scope of assignment, and fees;
- 5. Reviewing the implementation of audits by internal auditors and supervising the implementation of actions continued by Directors regarding the internal auditor's findings;
- 6. Reviewing risk management implementation activities carried out by the Board of Directors, if The Company does not has a risk monitoring function under the Board of Commissioners;
- 7. Reviewing complaints related to the Company's accounting and financial reporting processes;
- 8. Review and provide advice to the Board of Commissioners regarding potential conflicts of interest; And
- 9. Maintain the confidentiality of Company documents, data and information.