SAP e-Invoice & e-Ledger Integration
We connect Turkey's e-invoice, e-archive, e-ledger and e-dispatch processes from SAP to GİB-approved integrators.
SAP e-Invoice & e-Ledger Integration
- e-Invoice and e-archive sending and incoming invoice receipt
- e-Ledger generation and period-end processes
- e-Dispatch and integrator connections
Technologies
Functional and technical depth together
Process consultants and developers work as one team, removing the gap between design and delivery.
S/4HANA transformation
We choose the right transition path for your business and manage every step from custom code to data migration.
More in this solution area
- SAP S/4HANA Implementation
- SAP S/4HANA Migration & Conversion
- SAP Rollouts & Localization
- SAP Functional Consulting
- SAP Technical Development
- SAP BTP & Cloud Application Development
- SAP Integration Suite / CPI
- SAP Fiori / UI5 / RAP / CAP
- SAP SuccessFactors
- SAP Ariba
- SAP Application Management Services (AMS)
- SAP Support & Enhancements
- SAP Accounts Payable Automation
- SAP Accounts Receivable Automation
- SAP Three-Way Match Controls
- SAP Payment Approval Workflow
- SAP Bank Integration
- SAP Extended Warehouse Management
- SAP Van Sales Integration
- SAP RE-FX Real Estate Management
Related services
SAP e-Invoice & e-Ledger Integration
SAP e-invoice integration lets you meet the electronic document obligations of Turkey's Revenue Administration (GİB) directly from SAP. e-Invoice (e-Fatura), e-archive (e-Arşiv), e-ledger (e-Defter) and e-dispatch (e-İrsaliye) each have their own formats, deadlines and validation rules, and they must be updated as regulations change. When documents are prepared outside SAP, you see data inconsistencies, late submissions, rejected invoices and pressure at period-end when the e-ledger is due.
TURKZEN maps SAP sales invoices, delivery notes and accounting entries to the structure your GİB-approved integrator expects, and makes sending and status tracking manageable from inside SAP. Depending on scope, we cover receiving incoming e-invoices and linking them to purchasing, e-archive scenarios, e-dispatch sending and e-ledger generation. We have delivered e-invoice and e-ledger integrations in Turkey, and we also support improvements to existing solutions and integrator changes.
This service suits Turkish companies running SAP, international groups setting up entities in Turkey, and businesses changing integrator or renewing their e-document setup while moving to S/4HANA. Typical outcomes include consistent data between SAP and the integrator, fewer rejected documents, status tracking from SAP and calmer period-end closes. Scope and timeline depend on the document types, volumes and the integrator's technical setup.
Frequently asked questions
Which integrators do you work with?
We are not tied to a specific integrator. We build the SAP side around the web service or file interface your GİB-approved integrator provides. If you have not chosen one yet, we can help you compare technical requirements, while the commercial choice stays with you.
What happens when regulations change?
When GİB changes formats or rules, updates may be needed on both the integrator and SAP side. Under application management or support we analyse the change, assess its impact, test it and roll it out. The effort required depends on how large the change is.
What happens to e-documents during an S/4HANA move?
Depending on your transition approach, existing developments can be adapted or a move to SAP's current e-document framework can be planned. The decision depends on the age of your current solution, your integrator and your migration timeline. We treat e-document processes as a separate workstream in the roadmap and reduce disruption risk with test rehearsals.
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