Dinavia Tri Riandari was born in Yogyakarta, on February 26, 1976. She completed his bachelor's degree in Accounting at Gadjah Mada University in 1999 and earned a master's degree in Manajemen from Gadjah Mada University in 2012.

She previously served as:

• Head of the Financial Services Sector (FSS) Bank Supervision Subdivision OJK Office for  Solo (January 2014 – June 2015) 
• Head of the FSS Bank Supervision Division at the OJK Office for Islamic Banking Supervision Department (DPBS) (July 2015 – October 2017) 
• Head of the FSS Institution Supervision Division for Non-bank Financial Industry, Capital Market, and Education, Consumer Protection Supervision at OJK Office for Solo (November 2017 – May 2020) 
• Head of the FSS Institution Supervision Division for Non-bank Financial Industry, Capital Market, and Education, Consumer Protection Supervision at OJK Office for Yogyakarta (June 2020 – February 2024) 
• Deputy Director Of FSS Business Conduct Supervision of Financial Services Providers, Education, Consumer Protection, and Strategic Management Services at the OJK Office For D.I. Yogyakarta (March 2024 – May 2026) 
• Head of Division for Market Conduct Supervision, Education, Consumer Protection, Regional Finance, and Strategic Management Services at the OJK Office For D.I. Yogyakarta (June 2025 – March 2026)
• Head of OJK Office For Purwokerto (since April 1, 2026 – present)
  

• OJK Office of Purwokerto
• Jend. Gatot Subroto No. 46
• Purwokerto - 53115​​​​
  
•  (0281) 657 8041