DGI Approved E-Invoice Software • Facture Normalisée • DR Congo

N2931 Software
Invoice, normalize, transmit — simply. Powered By STE NTH SARL

N2931 Software is a DGI Approved E-Invoice Software designed for businesses operating in the Democratic Republic of Congo.

Generate Facture Normalisée invoices, automatically transmit invoice data to the DGI platform, print official QR Code invoices on A4 or 80mm thermal printers, and keep DGI responses securely archived for tax audits.

Facture Normalisée DGI QR Code DGI Submission Audit Ready
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N2931 DGI Facture Normalisée

DGI E-Invoice Software – Facture Normalisée for DR Congo

A solution built for the reality of the DRC: standardized DGI invoices, automatic transmission, QR Code generation, secure storage, and printing ready for tax audit.

DGI Platform Connection
  • Secure authentication and communication with DGI systems
  • Automatic invoice transmission to the DGI platform
  • Synchronization of official lists: taxes, invoice types, status codes and references
  • Complete DGI response log for audit and internal control
Standardized Invoicing & Printing
  • Standardized invoices compliant with DGI requirements
  • DGI QR Code printed on every validated invoice
  • A4 printing for office use and 80mm thermal printing for POS
  • Offline queue: invoices are synchronized when internet returns

Result: every invoice is normalized, validated, archived, and ready for tax audit.

About N2931 Software

N2931 Software is a DGI-approved E-Invoice solution developed specifically for businesses operating in the Democratic Republic of Congo.

The platform allows organizations to generate, transmit, validate, store, and print Facture Normalisée invoices while maintaining full compliance with DGI regulations.

Designed for retailers, distributors, manufacturers, service companies, and multi-branch organizations, N2931 combines compliance, security, and operational efficiency in a single platform.

Simple interface

Clear and fast application for daily invoice operations.

Secure archive

Store invoices, QR codes, DGI UID and responses for audit purposes.

DGI reports

Reports for normalized invoices, statuses, responses and history.

Security

User rights, activity logs, roles and protected configuration.

Main Features

Everything required to issue standardized DGI invoices and remain compliant.

DGI Facture Normalisée

Generate DGI-compliant standardized invoices with required tax and customer details.

Automatic DGI Submission

Invoices are transmitted directly to DGI servers and validation results are tracked.

QR Code Generation

Official DGI QR codes are generated and printed on every normalized invoice.

Invoice Tracking

Monitor DGI responses, UIDs, validation status, dates and audit history.

Offline Operation

Continue invoicing without internet and automatically synchronize later.

A4 & Thermal Printing

Print invoices on A4 paper or 80mm thermal printers for POS environments.

Enterprise Security

Protected access, user roles, permissions and activity tracking.

DGI Data Synchronization

Synchronize official DGI references including taxes, categories, invoice types and status codes.

Reports & Audit

Generate DGI reports, invoice reports and audit-ready records.

Prices

Choose the option that best suits your business. License, cloud server, support and customization according to your needs.

System License
$75
per system / month
  • Access to N2931 Software
  • DGI Facture Normalisée
  • QR Code and printing
  • Continuous updates
Cloud Server I
$45
per license / month
  • Secure cloud upload
  • Up to 500 invoices / month
  • Data synchronization
  • Secure backup
Cloud Server II
$105
per license / month
  • Up to 1500 invoices / month
  • Improved performance
  • DGI response tracking
  • Secure cloud storage
Cloud Server III
$225
per license / month
  • Up to 3000 invoices / month
  • High priority server
  • Advanced synchronization
  • Advanced support
Support
$36
per hour
  • Installation
  • Configuration
  • Technical assistance
  • User training
Customization
Quote
based on need
  • Needs analysis
  • Custom development
  • Custom reports
  • Deployment & support
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Who Can Use N2931 Software?

Designed for businesses that must issue DGI-compliant standardized invoices in DR Congo.

Retail & Supermarkets

Supermarkets, mini markets, electronics stores, cosmetic stores and clothing stores.

Distribution & Wholesale

FMCG distributors, wholesalers, resellers and multi-branch businesses.

Construction & Materials

Concrete plants, stone crushers, brick factories and building material suppliers.

Manufacturing & Services

Production units, service organizations, logistics companies and maintenance businesses.

What Our Customers Say

Real businesses need simple, compliant and audit-ready DGI invoicing.

“Before implementing N2931 Software, managing DGI invoice compliance required significant manual effort and verification. With N2931's integrated Facture Normalisée solution, our invoicing process has become faster, more accurate, and fully compliant with DGI requirements. The automatic QR code generation and DGI response tracking have significantly improved our operational efficiency.”

Laxman Choudhary
Group General Manager, NTH Group

“N2931 Software has transformed the way we manage sales and customer invoicing. The system is easy to use, reliable, and perfectly adapted to the Congolese business environment. The integration with DGI Facture Normalisée allows our sales team to issue compliant invoices instantly, giving our customers greater confidence and improving our professional image.”

Thakar Choudhary
Sales & Marketing Head, Fourtune Construction Congo SARL

“As a finance professional, audit readiness and tax compliance are critical. N2931 Software provides complete visibility into every invoice transmitted to the DGI. The secure archiving of standardized invoices, automatic synchronization, and detailed reporting have made financial management and compliance monitoring considerably easier for our organization.”

Amar Choudhary
Finance Manager, STE NTH SARL

“N2931 Software has helped us streamline our daily operations by centralizing invoice management and DGI compliance into a single platform. The software is stable, efficient, and provides the traceability required for operational control and regulatory compliance.”

Chandraveer Choudhary
Operation Executive, Apex SARLU

“N2931 Software gives us confidence that every invoice generated meets DGI standards. The automated invoice normalization process reduces human error and saves valuable time for our accounting department. The reporting capabilities and audit trail are exceptional.”

Anil Sagore
Accounts Manager, Aqua Beverages SARLU

“N2931 Software has made DGI compliance much easier for our accounting team. The automated invoice normalization process, QR code generation, and detailed reporting save time, reduce errors, and ensure every invoice meets DGI standards.”

Kanwraj Choudhary
Junior Accounts Manager, Shreeji Holdings SARL

Get in Touch

Want to see how N2931 Software can help your business issue DGI-compliant Facture Normalisée invoices? Send us your details and we will contact you quickly.

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