I.  Agency's mandate and functions; names of officials with their position and designation and contact information

•  BIR Mandate, Aspiration 2028 and Mission
•  BIR Officials

II.  Annual Financial Reports

III.  DBM Approved Budget and Corresponding Targets

• Approved Budget
• Corresponding Targets

IV.  Projects, Programs and Activities, Beneficiaries and Status of Implementation

• Major Programs & Projects and Status of Implementation
• Program/Project Beneficiaries

V.  Procurement Documents

• Annual Procurement Plans
• Contracts Awarded

VI.  QMS Certification

•  2023
•  2022

•  2021

•  2020
     I. QMS Certificates
     II. Supporting Documents
          - Revenue Region No. 6 - Manila
          - Revenue Region No. 9A - CaBaMiro
•  2019

•  2018
•  2017

VII.  System of Ranking Delivery Units & Individuals

VIII.  Agency Review and Compliance Procedure of Statements and Financial Disclosures

IX.  People's Freedom of Information (FOI)

a.  People's FOI Manual
b.  FOI REPORTS
c.  One-Page FOI Manual

X.  PBB Scorecard/Report Cards

XI.  Accountability Reports

XII. BIR Citizen's Charter

  Interactive BIR Citizen's Charter
 BIR Citizen's Charter 2021 Edition
 Supplemental Services 2021
 BIR Citizen's Charter 2020 (2nd Edition)
 Supplemental Services 2020

XIII. Agency Performance Measures

  Agency Performance Measures and Targets
  Agency Scorecard