Ken Prasadtyo

With more than 16 years of experience, Ken Prasadtyo is a highly respected and seasoned lawyer. In January 2022, Ken joined TnP Law Firm as a Partner. Although relatively new to the firm, he has brought transformative changes, significantly enhancing its business operations and strategic direction. His presence has been instrumental in refining and elevating the firm’s overall capabilities.

Ken’s recent accolades underscore his exceptional contributions and expertise. He was repeatedly listed in Asian Legal Business’s Asia’s Super 50 TMT Lawyers in 2022, 2024, and 2025. In 2024, he was named to ALB’s Asia 40 Under 40, cementing his position as one of the region’s leading legal professionals. He also received recognition as a Rising Star Partner in Capital Markets & M&A from the IFLR1000 Rankings 2024, underscoring his growing influence in the industry. His expertise in Capital Markets has also been consistently recognized in the Chambers Asia-Pacific Guide from 2022 to 2025.

This recent recognition builds on a series of accomplishments throughout his career. From 2018 to 2023, Ken was named a Next Generation Partner for Capital Markets by The Legal 500 Asia Pacific, reflecting his long-standing impact in the field. In 2021, his potential was recognized by Asian Legal Business, which listed him as one of Indonesia’s Rising Stars. His trajectory continued to rise in 2022, when the Asia Business Law Journal named him one of Indonesia’s 50 Future Legal Leaders, and the ALB Indonesia Law Awards honored him as Young Lawyer of the Year (Law Firm). With his continued dedication, Ken is set to make even more significant contributions to the legal field.

• Ken represented PT Vale Indonesia Tbk (“PTVI”), one of Indonesia's largest mining companies, in a significant equity divestiture. PT Mineral Industri Indonesia (Persero) (MIND ID), along with Vale Canada Limited (VCL) and Sumitomo Metal Mining Co., Ltd. (SMM), acquired 14% of PTVI’s shares through a combination of direct acquisition and rights offering, valued at approximately IDR 5.6 trillion (USD 370 million). This deal was nominated as a finalist for M&A Deal of the Year and Indonesia Deal Firm of the Year at the ALB Indonesia Law Awards 2024, as well as Equity Market Deal of the Year at the ALB Southeast Asia Law Awards 2025.
• Ken represented PT Jasa Marga Tbk in an equity financing transaction involving the sale of a portion of PT Jasamarga Transjawa Tol (JTT) shares and the issuance of new shares to a consortium of investors. This IDR 15.75 trillion transaction aims to support the development of the 1,184-kilometer TransJava toll road. The deal was nominated as a finalist for Indonesia Deal Firm and Projects, Energy and Infrastructure Law Firm of the Year at the ALB Indonesia Law Awards 2024.
• His representation in the largest Telco Tower Acquisition in Southeast Asia was considered one of the high-profile deals in 2022 due to its size and impact on the relevant industry in the region. The deal was also nominated as a finalist for M&A Deal of the Year (Premium) at the ALB Southeast Asia Law Awards 2023.
• Ken represented the Bakrie family and Bumi in the momentous USD 1.6 billion (equivalent to IDR 24 trillion) acquisition of Bumi by the Salim Group. The acquisition was executed through a private placement mechanism, entailing the issuance of up to 200 billion new shares by Bumi. Notably, the transaction’s valuation ranks among the most substantial M&A deals in recent years, encompassing capital markets, financing, and energy sectors.
• Ken acted as lead counsel for CK Hutchison 3 Indonesia in their landmark USD 6 billion merger with PT Indosat Tbk, the Indonesian telecom business of Ooredoo Q.P.S.C. This significant union resulted in the establishment of a newly named entity, PT Indosat Ooredoo Hutchison Tbk (Indosat Ooredoo Hutchison).

• Banking
• Capital markets: Debt
• Capital markets: Equity
• M&A
• Project finance

• Banking
• Energy
• M&A
• Project finance
• Financial services
• Government and public policy
• Oil and gas
• Real estate
• Healthcare
• Mining
• Social infrastructure
• Technology and telecommunications

• Admitted to the Indonesian Bar Association and practice in the courts

• Member of the Indonesian Advocates Association (PERADI)
• Member of the Financial Sector Legal Consultants Association (Himpunan Konsultan Hukum Sektor Keuangan or HKHSK, formerly HKHPM)