Chief of Finance and Business Partner Officer of PT Telekomunikasi Indonesia International (Telin), a PT Telekomunikasi Indonesia (Telkom) Subsidiary, since 2016. He graduated from Royal Melbourne Institute of Technology, Australia, and he holds a PhD degree in Strategic Management from Bina Nusantara University in 2020.Mihardjo started his career in Corporate Strategic Plan with PT Telkom, the biggest Telco company in Indonesia, before gaining work experience in Finance Planning and Analysis and Head of Enterprise Resource Plan (ERP) with Telkomsel, the biggest telco provider in Indonesia; and ﬁnally with Telin where he has appointed as the Chief Financial Ofﬁcer also as Chairman of Telin Australia since 2018 until to 2019 and chairman of Telin Singapore since 2019.
As VP of Finance Planning and Analysis and Head of ERP task force, Mihardjo has supported the achievement of Telkomsel performance to maintain triple double-digit growth in terms of revenue, EBITDA and Net Income for five years consecutive years and transform finance capability. During his CFO role he has been able to draw on his first-hand experience to transform finance capability to become business partners. He has successfully aquired an international satellite company and integrated it with the firm portfolios to produce big results for companies.