🇵🇭
Philippines
Asia-PacificMandatory
The Philippines implements e-invoicing mandate via CAS (Computerized Accounting System) and EIS (Electronic Invoicing System) managed by BIR (Bureau of Internal Revenue).
Legal Framework
Legal Basis
Governed by Revenue Regulations No. 9-2024 and BIR regulations.
Key Regulations
- EIS mandate: Phased implementation starting from large taxpayers
- CAS: Computerized accounting system approval mandatory
- BIR (Bureau of Internal Revenue): Philippine tax authority
- EIS (Electronic Invoicing System): Central e-invoice platform
Technical Requirements
Technical Requirements
Format
- BIR EIS JSON/XML: BIR proprietary format
- Structured invoice data
Transmission
- Transmission to BIR EIS platform via API
- CAS-approved software mandatory
Validation
- Automatic validation by BIR
- QR code and serial number check
Document Types
- EIS e-Invoice
- EIS e-Receipt
Key Dates
2024-07-01
EIS mandatory for large taxpayers
2025-07-01
EIS expanded scope
TaxTen Service
TaxTen manages e-invoice and e-receipt processes by integrating with the Philippines' BIR EIS platform.
Apply Now