26/05/2026
The Bureau of Internal Revenue - Revenue Region No. 5, CAMANAVA and Bulacan (BIR-RR5) extend an invitation to all potential bidders to engage and take part in our current procurement initiatives.
If you have any inquiries or require further clarification, please feel free to reach out to the Procurement Section of the Administrative & HRM Division via their email address: [email protected], or you may visit us at the 3rd Floor of the BIR-RR5 Regional Office Building, located at No. 10 General Concepcion St., Brgy. 134, Caloocan City.

15/05/2026
14/05/2026
13/05/2026