Rambun is a highly accomplished and respected Indonesian lawyer, specializing in Capital Market, Corporate and M&A, Banking & Finance, Projects, Energy & Infrastructure, and Restructuring & Insolvency, with over 38 years of practical experience. He holds the position of Founding Partner at TnP Law Firm (Formerly TJAJO & Partners).

Clients praise Rambun for his extensive expertise in his respective areas of practice, as well as his comprehensive skills and direct, pragmatic approach to addressing specific issues. He is known for handling cases with utmost professionalism and urgency.

Rambun has garnered significant recognition from prominent independent legal directories. Recently, Rambun’s expertise in Capital Markets & M&A earned him the distinction of being ranked as “Highly Regarded” by IFLR1000 2023 Rankings. According to the Chambers Asia-Pacific 2023 Guide, he achieved a Band 2 ranking in Capital Markets for both 2023 and 2022.

Furthermore, Rambun has consistently maintained his standing as the “Dealmaker of the Year” at the ALB SE Asia Law Awards (2022, 2021, 2020, 2019) and the ALB Indonesia Law Awards (2022, 2021, 2020, 2019). He was also nominated for inclusion in Asia Business Law Journal’s A-List of top 100 lawyers in Indonesia for the years 2022 and 2021.