About Us

Our History

  • Drs. Supriyanto Tax, Audit and Advisory was founded in 1992 by Drs. Supriyanto. We provide excellent services in tax, audit and advisory. Our staff includes professionals in accounting and taxation.
  • Drs. Supriyanto started his carrier at Public Accounting Firm for more than 10 years. He experienced more than 25 years as a tax consultant, makes him capable to develop these professional services and become your business partner.
  • He holds a Tax Consultant Certification (USKP) from Indonesian Tax Consultant Association (IKPI), holder of certificate C (highest qualification of registered tax consultant in Indonesia) and is a Registered Tax Court Attorney.
  • He is an active member of the Indonesian Tax Consultant Association (IKPI) and currently served as a leader of IKPI Semarang Branch for the last two periods.
jasa pajak semarang
jasa pajak semarang
  • In 2017, the audit division established as a separate entity named “Kantor Akuntan Publik Jonas Subarka” which also provides excellent audit and assurance services. We believe that audit is not just a statutory requirement, but also an opportunity to recognize major issues affecting your business and to identify new perspective for future improvement.
  • He holds a Certified Public Accountant (CPA) certification from Indonesian Institute of Public Accountant and a Tax Consultant Certification (USKP) from Indonesian Tax Consultant Association (IKPI). He is an active member of Indonesian Institute of  Public Accountant (IAPI) and currently served as the treasurer of IKPI Semarang Branch.