What You Need to Know About E-Invoicing?

1 Electronic Invoice

A system-generated invoice with all BIR-required details, created in digital format and transmitted directly to the BIR. Scanned or photo copies of paper invoices are not considered electronic invoices.

2 Electronic Invoicing

This is the automated way of generating invoices in structured data format. It makes invoices easier to process electronically and allows seamless exchange between seller and buyer.

3 Electronic Sales Reporting System

The process of securely transmitting invoice data straight to the BIR without manual encoding. It uses structured file formats like JSON or XML to ensure accuracy and compliance.

4 Electronic Commerce (E-Commerce)

The buying or selling of goods and services through electronic platforms such as websites, apps, or online marketplaces. It covers both digital and physical products that are ordered or delivered online.

5 Internet Transactions

These are sales, purchases, or leases made specifically over the internet. These transactions fall under the BIR’s compliance scope and require proper invoicing and reporting.

Start Issuing BIR-Accredited E-invoices and Electronic Sales Reporting System!

Copyright © 2025 1Nvoice.net. All rights reserved.

Contact Us

Email Address

admin@1nvoice.net

Phone Number

+63 998 570 3292

Office Address

Hallare Building, East Capitol Drive, Kapitolyo, Pasig City, PH 1603

+63 977 809 3292

For businesses currently utilizing other accounting systems such as SAP, Oracle, NetSuite or Microsoft, 1nvoice.net offers a seamless integration capability. This adaptability allows companies to maintain their existing infrastructure while leveraging the specialized features of 1nvoice.net to ensure full compliance with BIR requirements. The integration process is designed to be straightforward, ensuring that there is minimal disruption to ongoing operations, which is a critical factor for businesses that cannot afford downtime or extensive system overhauls.

SERVICES

WHAT 1NVOICE.NET CAN DO

Key Advantages of Adopting 1nvoice.net

Real-Time BIR-Compliant Invoicing

Instantly generates official VAT invoices and receipts that comply with BIR EIS regulations, ensuring seamless tax compliance with an accredited eACC number.

Sends invoices via email (with PDF attachments) or SMS (with a secure invoice link). Merchants can also include key details like invoice number and VAT breakdown in SMS messages.

Multi-Channel
Delivery

Integration with
E-Commerce Platforms

Instantly generates official VAT invoices and receipts that comply with BIR EIS regulations, ensuring seamless tax compliance with an accredited eACC number.

Invoice Archiving
& Retrieval

Stores invoices securely for at least five years as per BIR rules. Easily retrieve, reprint, or resend invoices via SMS, email, or manual download.

VAT & Tax Computation Automation

Applies the correct VAT rates, withholding taxes, and exemptions automatically, minimizing errors and ensuring accurate tax calculations.

Dashboard &
Reporting

Provides real-time sales and tax insights, making it easier to track revenue, manage taxes, and prepare VAT returns efficiently.

Ideal for IT-BPO companies handling high-volume transactions and requiring BIR-compliant invoicing across clientele and service lines, 1Nvoice automates tax-compliant e-receipts, transmits data to BIR in real time, and securely stores records for audits. It also offers real-time dashboards to support finance and compliance teams with transparency and control. With 1Nvoice, BPOs can streamline operations, avoid penalties, and stay focused on service excellence.

IT Business Process Outsourcing Industries

Ideal for IT-BPO companies handling high-volume transactions and requiring BIR-compliant invoicing across clientele and service lines, 1Nvoice automates tax-compliant e-receipts, transmits data to BIR in real time, and securely stores records for audits. It also offers real-time dashboards to support finance and compliance teams with transparency and control. With 1Nvoice, BPOs can streamline operations, avoid penalties, and stay focused on service excellence.

Financial Services Industry

1Nvoice is tailored for banks and financial institutions that need to comply with BIR RR No. 011-2025, especially large taxpayers and top corporations. It automates the issuance and reporting of electronic official receipts (ORs) for service-based revenues such as loans, account management, and investment services. The platform offers real-time dashboards and secure archiving to simplify BIR audits and internal reviews. By transmitting data directly to the BIR EIS portal, it eliminates the need for manual reporting and reduces the burden on tax teams. Designed for highly regulated, digitized institutions, 1Nvoice supports compliance, improves operational efficiency, and enhances the overall customer experience.

Exporters of Goods and Services

Designed for large taxpayers with PHP 1 billion+ in annual sales, multiple branches, and strict BIR reporting obligations under RR No. 11-2025. It automates invoice generation, ensures real-time sales data transmission to the BIR, and provides secure digital archiving for audit readiness. By reducing manual work and minimizing errors, 1Nvoice helps you stay fully compliant and audit-ready at all times. Scalable and enterprise-ready, it’s built to handle the demands of high-volume operations.

Large Taxpayers

Designed for large taxpayers with PHP 1 billion+ in annual sales, multiple branches, and strict BIR reporting obligations under RR No. 11-2025. It automates invoice generation, ensures real-time sales data transmission to the BIR, and provides secure digital archiving for audit readiness. By reducing manual work and minimizing errors, 1Nvoice helps you stay fully compliant and audit-ready at all times. Scalable and enterprise-ready, it’s built to handle the demands of high-volume operations.

Construction and
Real Estate Companies

Suitable for construction and real estate companies managing complex projects and government contracts, 1Nvoice automates electronic invoices for progress billings, retention payments, and other project-related transactions, ensuring full compliance with BIR rules. Seamless platform integration allows firms to generate, send, and archive compliant documents effortlessly—reducing errors and improving operational efficiency. This is especially critical for DPWH contractors and developers working with government agencies where delays and penalties can hurt project timelines and cash flow. With secure digital storage and automated reporting, 1Nvoice helps these businesses stay audit-ready and focused on execution.

Who Do We Serve?

E-commerce Merchants

Made for e-commerce merchants who want seamless invoicing across platforms like Shopee and Lazada who need to comply with BIR RR No. 011-2025. As a BIR-accredited EIS provider, it automates the issuance of official receipts and invoices while transmitting sales data directly to the BIR—no manual work or spreadsheets needed. It offers seamless integration across multiple platforms, consolidating your sales into one dashboard for easy tracking, invoicing, and reporting. By sending e-invoices via email or SMS, it boosts your business’s professionalism and customer trust. With fast platform integration and simplified reconciliation, 1Nvoice helps you stay compliant and focused on growing your online business.

Electronic Invoices, Sales and Collection Recording Software

A Leap Towards Tax Digitalization

1Nvoice.net serves over 200 large taxpayers, exporters, and e-commerce companies through its Electronic Sales and Collection Recording Software, fully integrated with Electronic Invoices and the Electronic Sales Reporting System.

With the issuance of Revenue Regulation RR 2024.11, large taxpayers, exporters and e-commerce companies like online sellers and merchants are now mandated to issue electronic invoices, a directive aimed at enhancing the efficiency and transparency of tax compliance across diverse business sectors.

E-COMMERCE PLATFORM INTEGRATION

FOUR VALUE

PROPOSITION

1Nvoice.net takes care of the entire setup and integration process, making the switch to electronic invoicing simple and hassle-free. The system is easy to install and requires little to no configuration.