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

•  BIR Mandate, Vision 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

•  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.  Report Cards

XI.  Accountability Reports

XII. BIR Citizen's Charter

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