E-Invoicing Software for Bulgaria 

Adhere to Bulgarian e-invoicing regulations. Enable accounting teams to send & receive e-invoices with minimum effort using Klippa.
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Comply With E-Invoicing Regulations in Bulgaria

In Bulgaria, all contracting authorities (central, regional, and local authorities) are obliged to accept and process electronic invoices from B2G suppliers, but suppliers are not obligated to send them. To facilitate e-invoice exchange, the Bulgarian government has introduced the Central Automated Information System Electronic Public Procurement (CAIS EPP) as a national platform for electronic public procurement. Here’s what the regulations entail:

Send and Receive E-Invoices in Bulgaria

Bulgarian government authorities must be able to receive and process e-invoices, while submitting e-invoices is voluntary. However, the National Revenue Agency (NRA) is in active consideration of making e-invoicing a must for both B2G and B2B transactions.

Invoicing Formats

In Bulgaria, XML-based standards are mandated to comply with other European countries. 

Electronic Reporting

In Bulgaria, all B2B and B2G transactions must be reported regardless of their value (monthly). The report must be submitted in the TXT format through the tax authority portal (NRA).

The Bulgarian government is developing the Standard Audit File for Tax (SAF-T) designed for submission of accounting data by taxpayers in a unified format, intended to make reporting more efficient.

Invoice Archiving

The archiving period amounts to 10 years.

Send and Receive E-Invoices With Klippa

Ensure compliance with e-invoicing standards and gain instant access to sending and receiving e-invoices through the Peppol network with Klippa’s API or no-code platform

Easy E-Invoicing Integration via API

Integrate e-invoices with your current ERP, CRM, or financial software, ensuring smooth synchronization of data between different systems.
Convert invoices into formats required by Bulgarian regulations, such as UBL or XML
Utilize our API or platform documentation for seamless integration
OCR software
OCR software

Access the Peppol Network Quickly

Get your Peppol ID with Klippa and seamlessly exchange electronic invoices with your partners in Bulgaria and across the world through the Peppol network.
Automate invoice processing to minimize manual labor by processing invoices in bulk
Send and receive invoices globally with our multi-language coverage

Automate Invoicing Workflow

Streamline your entire invoice workflow. Everything from reception to validation is handled by Klippa automatically, ensuring efficient processes.
Authenticate and verify data by comparing POs and invoices
Streamline your e-invoices approval with automation
OCR software

Are you working with a legacy system? We can help!

Seamlessly integrate Klippa’s API to send and receive e-invoices through networks like Peppol. Regardless of how old your current software is, we’re here to assist you every step of the way!

Take Advantage of Automated Electronic Invoicing

Optimize your financial workflows with Klippa’s cloud e-invoicing, offering an easy way to connect to EDI networks and comply with Bulgarian e-invoicing regulations.
Fast time to market
Connect our plug-and-play e-invoicing API and enable the exchange of electronic invoices in just a few hours.
Retain customers
Retain your customers and attract new ones by adding e-invoicing capabilities to your solutions.
100% digital workflow
Achieve a fully digital invoice processing workflow by leveraging invoice conversion to EDI file formats.
Reduce costs
Automate your invoice processing to minimize errors, increase efficiency, and lower costs by 60%.

Key Features of Our E-Invoicing Solutions

Conversion to UBL or XML

With Klippa, you can automatically convert your invoices formats required by the Bulgarian government, including UBL and more.

Multi language coverage

Klippa’s e-invoicing solutions can process invoices efficiently in all languages using the Latin alphabet.

Data specific validation

While invoices are being converted to structured data, our API can verify the accuracy with fraud detection automation.

Digital Archiving

With our e-invoicing solution, you automatically save invoices up to 10 years as required by the Bulgarian laws.

Seamless API integrations

Seamlessly integrate with your existing ERP, CRM and other financial systems to easily add e-invoicing capabilities to your solutions. 

100% secure and compliant

Our solutions meet 100% of regulatory requirements, ensuring compliance with international standards like ISO & PEPPOL.

Move past traditional invoicing limitations with our global e-invoicing approach

Process and issue invoices at scale while maintaining compliance with each country’s specific regulations, freeing you from the constraints of traditional systems with Klippa.
OCR software

Scale your AP and AR processes seamlessly with e-invoicing

Switch to e-invoicing and cut costs by up to 60% while reducing your carbon footprint by nearly 67%. Streamline your processes with easy sending and receiving of e-invoices to create a paperless future for businesses across the Globe.

We Take Your Data Privacy & Security Seriously

“It is extremely pleasant to work together with a party that is as ambitious as we are. The willingness and speed with which Klippa implemented specific modifications for us is impressive.”
Leon Backbier
IT Manager, Banijay Benelux
Go digital with Klippa’s e-invoicing solutions!
Let our experts show you how Klippa’s E-invoicing solutions can help you complying with Bulgarian regulations.

Frequently Asked Questions

How does e-invoicing work?

How does e-invoicing work? 

Klippa’s e-invoicing API helps you convert invoice data into a standardized format which you can easily share with customers, vendors, or tax authorities. 

You can integrate these systems into your existing financial software to automate the entire invoicing process.
Can I access the Peppol network with Klippa’s e-invoicing solution?

Can I access the Peppol network with Klippa’s e-invoicing solutions? 

Yes, you can access the Peppol network using Klippa’s e-invoicing solutions. Klippa provides a fully compliant Peppol access point which allows businesses to send and receive invoices across the Peppol network efficiently.
Can I comply with Bulgarian e-invoicing regulations using Klippa’s solution?

Can I comply with Bulgarian e-invoicing regulations using Klippa’s solution? 

Yes! Klippa offers you a complete solution to fully comply with all e-invoicing regulations in Bulgaria like invoice formats and archiving periods.
Can I process invoices from multiple languages?

Can I process invoices from multiple languages?

Klippa’s solutions provide support for all languages using the Latin alphabet, enabling global coverage for companies. This ensures that businesses can effectively use our solutions regardless of the language they operate in.
Does Klippa store processed data in its servers?

Does Klippa store processed data in its servers? 

The answer is no. Klippa’s solutions adhere to data privacy regulations such as GDPR as we don’t store the data that has been processed with our solutions.
Is e-invoicing with Klippa secure? 

Is e-invoicing with Klippa secure?

Yes, Klippa’s e-invoicing solutions use advanced security protocols to ensure data integrity and confidentiality. This includes encryption, access contral and compliance with international data protection regulations such as GDPR and CCPA.
Which data formats can Klippa convert invoices into?

Which data formats can Klippa convert invoices into?

Klippa’s e-invoicing solutions are designed to convert invoices into several data formats that are essential for compatibility with e-invoicing networks, ensuring broad interoperability and compliance with international standards. The key formats include:

UBL (Universal Business Language): Specifically designed for the global exchange of business documents in a standard format.

XML (eXtensible Markup Language): Essential for its flexibility and capability to encapsulate complex data structures, making it ideal for e-invoicing where detailed transaction information is necessary. 
Can e-invoicing solutions from Klippa integrate with other business systems?

Can e-invoicing solutions from Klippa integrate with other business systems?

Absolutely, Klippa’s e-invoicing solutions are designed to integrate seamlessly with various ERP, CRM, and accounting systems via API connection. This integration capability allows for automatic invoice PDF conversion to UBL or XML enabling a seamless data processing workflow.