Compliance That Fits Oracle EBS Users
Validation During Processing
Existing customizations remain unchanged, allowing GRA compliance without modifying Oracle E-Business Suite.
Core Logic Preserved
Connects directly to your current Oracle E-Business Suite version without requiring upgrades or migration projects.
Approved Network Routing
Reads invoice data directly from existing Receivables and Payables tables already used across your Oracle environment.
Lifecycle Stage Control
Existing approval hierarchies continue operating exactly as configured without changes to established finance approval processes.
Automation Across Transactions
Supports hosted and on-premises Oracle E-Business Suite environments using the same proven integration approach.
Compliance Data Retention
Designed for mature Oracle E-Business Suite environments with years of established processes and custom business requirements.
How Advintek Connects Oracle E-Business Suite to Ghana's E-Invoicing System
- Reading From the Source: Invoice records come straight from EBS Receivables tables as they’re generated.
- Mapping Custom Fields: Custom fields specific to your instance — and every long-tenured EBS install has some — get mapped against what GRA actually requires for VAT and TIN data.
- Restructuring to JSON: The record is restructured into the JSON format the clearance system expects.
- Submitting to the VSDC: The formatted record is sent to the Virtual Sales Data Controller for validation.
- Writing Back the Response: The IRN, signature, and QR code that come back get written into EBS against the original invoice.
- Archiving for Six Years: Archiving follows, built to hold for Ghana’s six-year retention window.
What Is Advintek's Ghana E-Invoice Connector for Oracle E-Business Suite?
Years of custom fields get reconciled against GRA’s requirements rather than replaced. A confirmed IRN and QR code attach to the invoice without a version upgrade or a module rebuild standing in the way.
- Reads from existing Receivables/Payables tables directly
- Reconciles legacy custom fields with GRA's requirements
- Works on-premise and hosted alike
- Requires no version upgrade or module rebuild
Why Oracle E-Business Suite Customers Rely on Advintek
- Nothing Changes First: A long-standing EBS configuration doesn’t need to change before this works — that’s usually the first question, and the answer here is no.
- No Migration Triggered: No migration project gets triggered that wasn’t already planned.
- Same Processes, Same Teams: Finance teams keep running the processes they already know.
- Fields Mapped, Not Discarded: Custom fields get mapped, not discarded, however long they’ve been in place across existing workflows.
- Both Deployment Types Supported: Hosted and on-premise instances are both fully supported without additional changes.
- Stability Comes First: Stability comes before disruption, every time for every implementation
Everything You Need for Ghana E-Invoicing in One Place
Real-Time Validation Control
Whatever version you're currently on is the version this works with — no forced upgrade path attached.
Centralized Reporting Interface
A dashboard pulls clearance status straight from your existing Receivables data.
Ongoing Compliance Support
As GRA's rules shift over time, field mappings get updated on Advintek's side, not EBS's.
Ghana E-Invoicing Compliance for Oracle E-Business Suite Operations
Customizations built up over years are usually the thing that breaks a compliance tool — this one was built to work with that complexity instead of around it. Custom fields map to GRA’s requirements without asking finance to restructure a Receivables setup that’s worked fine for a decade.
- Reconciles years of custom field configurations
- Requires no restructuring of your existing Receivables setup
- Continues operating on your current EBS version
- Scales with additional ledgers or responsibilities over time
With Oracle E-Business Suite Built-In
Bring GRA clearance into your existing EBS environment — current version, current configuration, no rebuild.
Running a different Oracle product? Advintek builds tailored Ghana e-invoicing connectors for a wide range of systems.
Ready e-Invoice System
Frequently Asked Questions Oracle EBS E-Invoicing Ghana
Do we need to upgrade EBS first?
No. Advintek connects directly to your existing Oracle E-Business Suite version without requiring upgrades, migrations, or infrastructure changes.
Will our custom fields get overwritten?
No. Existing custom fields are mapped to GRA requirements, preserving your configurations while supporting compliant invoice validation and clearance.
On-premise deployment — supported?
Yes. Advintek supports both on-premise and hosted Oracle E-Business Suite deployments using the same GRA clearance integration approach.
How is invoice data actually pulled?
Invoice data is read directly from your existing Receivables and Payables tables whenever invoices are generated for GRA clearance.
Do our approval workflows change?
No. Existing approval workflows continue operating exactly as configured while Advintek adds GRA clearance independently behind your established finance processes.
