RDAO No. 45-2025 — Designates the OIC-Assistant Commissioner of the Information Systems Project Management Service as Officer-in-Charge in view of the official travel of Information Systems Group's Deputy Commissioner

BUREAU OF INTERNAL REVENUE REPUBLIC OF THE PHILIPPINES DEPARTMENT OF FINANCE

Bringing in Revenues for Nation-Building PILIPINAS BAGONG

August 8, 2025

REVENUE DELEGATION AUTHORITY ORDER NO._0 4 5 - 2 0 2 5

In view of the Official Travel of MA. ROSARIO CHARO G. ENRIQUEZ-CURIBA,Deputy Commissioner of Information Systems Group (ISG) to attend the AIxADB: Harnessing Artificial Intelligence for Public-Sector Innovation and Fiscal Resilience Asian Development Bank from September 9 - 12, 2025 and in order not to disrupt the operation of her office, as the exigencies of the service so require, RAQUEL CRISTINA V. BALTAZAR, OIC Assistant

Systems Group (ODCIR-ISG), giving her the authority to sign all necessary documents Commissioner of Information Systems Project Management Service (ISPMS) is hereby designated as Officer-in-Charge of the Office of the Deputy Commissioner - Information

concerning said office.

the return of DCIR Curiba for official duty. This Order shall take effect on September 9, 2025 and shall be automatically revoked upon

BUREAU OF INTERNAL REVENU ROMZO D. LUMAGUI, JR.

MANAGEMENT DIVISIO Com ioner of Internal Revenue

AUG 20 2025

Admin unit - Time: -

BIR National Office Bldg., Senator Miriam Defensor-Santiago Avenue, Diliman, Quezon City Trunkline: 8981-7000 : 8929-7676 Website: www.bir.gov.ph