Philippines E-Invoicing & BIR EIS Software | Taxilla
Philippines e-Invoicing

Philippines E-Invoicing and BIR EIS Compliance Software

Automate BIR JSON reporting with seamless integration and scalable solutions for large taxpayers and e-commerce players by December 31st, 2026

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Philippines E-Invoicing Compliance: BIR EIS Requirements and 2026 Deadline

The Philippines is transitioning to mandatory electronic invoicing under the CREATE MORE Act and the Bureau of Internal Revenue's Electronic Invoicing System (BIR EIS). Covered businesses including large taxpayers, e-commerce and internet-transaction businesses, and users of computerized accounting or invoicing systems must prepare to issue structured electronic invoices and transmit invoice data to the BIR.


Under the updated implementation timeline, covered taxpayers must comply by December 31, 2026. E-invoices must use a structured format such as JSON or another format prescribed by the BIR; a PDF or scanned invoice alone may not meet the structured e-invoicing requirement.

BIR Electronic Invoicing System integration - automated JSON invoice submission via EIS API for Philippines CTC compliance

The Complete Philippines BIR e-Invoicing Solution

1

EIS Integration

Connects seamlessly to the BIR s EIS portal via API for real-time JSON submissions.

2

BIR Invoice Data Validation & Accuracy

Pre-validates and enriches invoice data to meet BIR standards, including mandatory e-Signatures.

3

CAS, POS & ERP System Compatibility

Integrates with CAS, POS, or ERP systems using flexible API/SFTP protocols.

4

High-Volume Scalability for Large Taxpayers

Handles high-volume transactions for large taxpayers (₱1B+ sales) and e-commerce platforms.

5

EIS Compliance Monitoring Dashboard

Provides an intuitive dashboard to monitor compliance and submissions.

6

Revenue Regulation No. 11-2025 Assurance

Aligns with Revenue Regulation No. 011-2025 for error-free reporting.

Philippines E-Invoicing Timeline

December 31, 2026 - EIS Mandate Deadline

2027 - Phase 2 All Other Taxpayers

How the BIR EIS e-Invoicing Process Works

Why Choose Taxilla for Philippines BIR e-Invoicing

Ensures compliance with Revenue Regulation No. 011-2025 & CREATE MORE incentives.

Enables rapid adoption for the 2024 pilot or 2026 mandate.

Validates JSON data to meet BIR's CTC standards.

Scales effortlessly for large taxpayers and e-commerce.

Automates invoicing and tax reporting for efficiency.

Taxilla BIR-accredited e-invoicing platform — error-free JSON reporting, ERP integration, and scalable Philippines EIS compliance
 

See the Philippines EIS Solution in Action

Book a personalized demo to discover how our solution can benefit your organization.

Frequently Asked Questions

1

What is the BIR e-invoicing deadline in the Philippines?

The BIR e-invoicing deadline for large taxpayers, e-commerce businesses, and CAS/CBA users is December 31, 2026, per Revenue Regulations No. 11-2025 and 26-2025.

2

Who must comply with Philippines e-invoicing requirements?

Mandatory compliance applies to:
(1) Large taxpayers with annual gross sales of ₱1 billion or more,
(2) E-commerce and internet transaction businesses (SMEs and large, excluding micro),
(3) Taxpayers under BIR's Large Taxpayers Service (LTS), and
(4) Businesses using Computerized Accounting Systems (CAS/CBA) with electronic invoicing.

3

What format does BIR require for e-invoices?

The BIR's Electronic Invoicing System (EIS) requires invoices in JSON format (primary), digitally signed with JSON Web Signature (JWS), and transmitted within three calendar days of the transaction.

4

How does Taxilla ensure BIR e-invoicing compliance?

Taxilla provides BIR-accredited e-invoicing software that generates JSON-compliant invoices, integrates via API with the BIR EIS portal, supports digital signatures, and maintains 10-year record retention as required by Philippine regulations.

5

Is Taxilla suitable for small and medium businesses in the Philippines?

Yes. While micro taxpayers are exempt, Taxilla supports SMEs engaged in e-commerce, large taxpayers, and businesses using CAS/CBA systems, offering scalable solutions aligned with BIR's phased rollout starting December 2026.

6

What are the penalties for non-compliance with BIR e-invoicing?

Non-compliance may result in BIR penalties, disallowed tax credits, audit findings, and potential suspension of business operations. Early adoption via accredited providers like Taxilla mitigates these risks.

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