On Monday 20 November 2023, the Head of the East Java High Prosecutor’s Office, Dr. Mia Amiati, SH, MH, accompanied by Kajari Surabaya, was the guest of honor at the 2023 International Management Accounting Conference (IMAC) at Petra Christian University Surabaya, considering that Kajati East Java is an alumni of CMA (Certified Management Accountant) training and certification who has obtained a certificate from the Institute of Certified Management Accountant (ICMA) Australia New Zealand.