Why SAP B1, SAP ECC, S4HANA Users Trust Advintek
Works Natively
Submit and manage e-invoices directly from SAP B1, ECC, or S/4HANA—no external portals or manual uploads required.
IRAS-Compliant
Every invoice is automatically structured to meet Invoice v1.0 format specifications set by IRAS.
Live Status
Track approvals or rejections in real time, with instant visibility on invoice status directly inside SAP.
72-Hour Cancellation
Cancel and reissue invoices within the IRAS-mandated time frame without leaving the SAP system.
7-Year Archiving
All invoice data is securely stored within SAP for the required retention period, ensuring audit readiness.
Supports All Invoice Types
Sales invoices, credit notes, and recurring invoices are fully supported and processed in compliance with IRAS.
What is Advintek’s e-Invoice Connector for SAP B1, SAP ECC, S4HANA?
Advintek’s IRAS InvoiceNow Connector is a secure middleware solution for SAP, SAP ECC, and SAP S/4HANA that connects your SAP system with Singapore’s InvoiceNow network, automating the complete e-Invoicing process for faster transactions, accuracy, and IRAS compliance.
- Seamless integration with SAP , SAP ECC, and SAP S/4HANA
- Automatic conversion of invoices into IRAS-compliant format
- Secure real-time invoice submission through InvoiceNow APIs
- Live invoice tracking and status visibility directly in SAP
- Supports invoice cancellation & resubmission
Built for Singapore SMEs Using SAP B1, SAP ECC, S4HANA?
Advintek’s SAP Connector is tailored to the operational and compliance needs of SMEs across Singapore:
- Continue using your current SAP workflows no retraining or system changes
- Eliminate manual uploads and reduce error rates
- Ensure full compliance with IRAS e-Invoicing regulations
- Access real-time invoice status and audit trails inside SAP
Start Your Compliance Journey Today
IRAS e-Invoicing mandate is coming fast.
With Advintek’s Connector, SAP users can meet compliance standards while keeping operations smooth and uninterrupted.
