cks.eINVOICE – Electronic Invoices for SAP Business One
With cks.eINVOICE, you can create and process electronic invoices directly within your SAP Business One system and seamlessly integrate e-invoicing into your existing business processes.
Electronic invoices are becoming the standard in business transactions

With the introduction of mandatory e-invoicing in Germany, the way invoices are handled is undergoing a fundamental change. Companies must gradually transition their processes to structured electronic invoice formats.
As of January 1, 2025, businesses are required to be able to receive electronic invoices. In the years that follow, the creation and transmission of e-invoices will gradually become mandatory.
Requirements for companies
In addition to the statutory deadlines, companies must also take various requirements into account:

structured invoice formats (e.g., for automated exchange)

specific requirements from business partners

Integration with existing ERP systems such as SAP Business One
The goal is to provide invoices in a format that allows them to be processed digitally without any manual steps in between.
Electronic invoice processing directly in SAP Business One
With cks.eINVOICE, you can expand your SAP Business One document management system to include the ability to create, send, and process electronic invoices entirely within the ERP system.
Structured invoice data is generated or processed directly in SAP Business One, enabling seamless digital processes without any media breaks.
In addition, cks.eINVOICE automatically generates a structured electronic invoice in the appropriate format for each business partner. The desired invoice format can be defined individually for each business partner.
This ensures that invoices meet the relevant requirements—for example, those of government agencies or large companies.
The data contained in these invoices is imported directly into SAP Business One and used as the basis for further processing.
This ensures that they are always available in the correct context and remain traceable over the long term.
Companies do not need to use separate systems for processing electronic invoices; instead, they can fully integrate these requirements into their ERP processes.
The Benefits of Electronic Invoicing in SAP Business One
By supporting structured electronic invoice formats, you lay the groundwork for reliably meeting current and future legal requirements.
E-invoice processing is integrated directly into your existing processes, so no separate systems are required.
Electronic invoices are created, sent, and processed seamlessly.
Structured data is available directly in the ERP system and can be processed further without any additional steps.
Since invoice data is already in a structured format, much of the manual data entry is eliminated. This allows accounting processes to be streamlined and made more efficient.
By switching to electronic invoicing, companies are laying the groundwork for future requirements in accounting and digital data exchange.
New formats or requirements can be flexibly integrated into existing processes.
All functions are fully integrated into SAP Business One.
Employees continue to work in their familiar environment and can create, review, and process invoices without switching systems.
Frequently Asked Questions About Electronic Invoices in SAP Business One
Invoices are created in SAP Business One as usual.
cks.eINVOICE complements this process by automatically generating a structured electronic invoice in the appropriate format.
The desired format can be configured for each business partner, ensuring that invoices directly meet their specific requirements.
Yes. You can define custom settings for each business partner, such as the required invoice format.
This allows you to accommodate different requirements—such as those from government agencies or larger companies—directly within the SAP system.
Incoming e-invoices are automatically recognized, and the structured data they contain is imported directly into SAP Business One.
Based on this, a corresponding document is created or prepared, which can then be reviewed and processed further.
No. cks.eINVOICE is directly integrated into SAP Business One.
This means that both the creation and processing of electronic invoices take place within the existing ERP system—without the need for additional standalone solutions.
