Digital Invoice - E-Invoices Directly from SAP Business One
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E-invoices Directly from SAP Business One
ANG Digital Invoice
With ANG Digital Invoice, you can implement e-invoices directly within the SAP system.
Formats such as XRechnung and ZUGFeRD are supported, as well as other country-specific requirements.
E-invoices are automatically processed, verified, and filed as documents—without the need for additional systems or manual steps.
Features
ANG Digital Invoice – The Integrated E-Invoicing Solution
- Direct SAP Integration:Create and process e-invoices seamlessly in SAP Business One—without any additional software.
- Supported formats:Work with X-Invoice and ZUGFeRD - flexibly expandable to other formats.
- Automated process:Import and export invoices efficiently and without media discontinuity.
- Intelligent document processing:Recognize price and quantity variances automatically during document allocation.
- Fully compatible:Uses SAP functions such as link plan, file attachments and supports the web client.
- Flexible & legally compliant:Configurable for individual requirements and country-specific compliance guidelines.
- Original e-invoices in the document: Outgoing invoices are automatically stored in the SAP document or in the DMS.
- Supported document types: Supported by default: Invoices and credit notes - others on request.
- Versatile format support: export to X-Invoice and ZUGFeRD - can be expanded to meet individual requirements if required.
Efficiently receive, process, and send e-invoices—directly in SAP Business One
E-invoicing without changing systems—directly in SAP
Structured invoices directly from the SAP debiting process
In SAP Business One, invoices are already created today on the basis of cleanly maintained master data, tax keys, price lists and document links. It is precisely this structure that is the prerequisite for a genuine e-invoice.
With ANG Digital Invoice, the outgoing invoice is generated directly from the SAP authoring process as a structured e-invoice. Instead of just outputting a PDF layout, SAP Business One uses the existing document data to create a standard-compliant format such as XRechnung or ZUGFeRD. Users continue to work in the familiar SAP dialog – the e-invoice logic runs in the background.
SAP Business One possibilities in interaction:
SAP Business One provides all relevant invoice information in a structured manner – including tax rates, item logic, payment terms and references. This allows e-invoices to be generated that are not only formally correct, but can also be processed fully automatically.
✔️ Sales and accounting retain their standard process, while the company invoices in a legally compliant and future-proof manner – without additional tools or manual conversion.
Send outgoing invoices legally compliant and automatically
Invoice receipt is one of the most complex areas in financial accounting. SAP Business One offers clear accounts payable processes for this – parked invoices, approvals, document references and posting logic. ANG ensures that structured e-invoices arrive here seamlessly.
Incoming structured invoices are recognized and read with ANG Digital Invoice. The ELO Engine takes over the audit-proof filing and transfers the invoice to SAP Business One as a parked incoming invoice. The rest of the approval process takes place entirely in the SAP standard.
SAP Business One options in interaction:
Parked documents, approval-relevant fields, cost centers, projects and company codes remain fully usable. Departments check in the familiar SAP workflow – instead of in external systems.
✔️ Significantly less manual data entry, clear responsibilities and complete transparency about the status of each invoice.
Legally compliant e-invoicing with XRechnung and ZUGFeRD
A medium-sized company creates invoices from SAP Business One on a daily basis. Previously, these were sent as PDFs – manually generated, sent and sometimes post-processed. With ANG, invoices are created directly from the SAP Business One customer process as legally compliant e-invoices in accordance with EN 16931. Depending on the recipient requirements, the XRechnung or ZUGFeRD formats are used. Both formats are based on structured XML data and enable fully automated, electronic processing without media disruptions:
- XRechnung as a pure, structured XML format for authorities and platforms
- ZUGFeRD as a hybrid format with XML data and additional PDF view for business partners
The invoice format is automatically set up correctly, checked and transmitted electronically to customers or platforms – without manual post-processing.
Result:
Legally compliant outgoing invoices without additional effort, fewer manual steps and a clean database for customers and subsequent processes.
Validation and reconciliation - using SAP logic consistently
A major advantage of structured e-invoices is the ability to check invoice data in the system. SAP Business One already offers all the relevant comparison data for this: Prices, quantities, document references, purchase orders and goods receipts.
With ANG Digital Invoice, this information is used to automatically reconcile invoices. Discrepancies between the invoice and order become visible before they are approved or posted. The focus shifts from manual checks to targeted checking of exceptions.
SAP Business One possibilities in interaction:
Document links, references to purchasing documents and structured item data enable consistent reconciliation – directly in the ERP.
✔️ Fewer errors, lower audit risk and faster approvals with consistent control
Further processing and booking - deliberately in the SAP standard
After checking and approval, the booking is made entirely in SAP Business One. Existing approval and posting workflows are retained and are not replaced by external systems.
SAP Business One options in interaction:
Automatic posting, cost center assignment, project assignment and closing logic remain consistent – even with increasing invoice volumes.
✔️ Clear responsibilities, maintainable processes and clean monthly and annual financial statements.
Efficient invoice management for companies of all sizes
ANG Digital Invoice - For your industry and your team
Finance department & accounting
Medium-sized companies
Companies with a high volume of documents
Service provider
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