Visual FoxPro ERP and SAF-T D406: Automating D300/D394 Reconciliation, 2026 ROI
SAF-T D406 requires reconciliation with D300 (VAT) and D394 (purchases/sales). Learn how Visual FoxPro ERP generates SAF-T and how SAF-T Reconciler reduces processing time from 40h/month to 3h/month.
Bogdan Minoiu — Founder Azuvio · 2026-12-15 · 10 min · Compliance ANAF
The SAF-T D406 Context in Romania
SAF-T D406 (Standard Audit File for Tax) is the mandatory monthly declaration for all large companies (since 2022) and mid-market companies (expanded 2023-2026). It contains detailed data on:
Chart of accounts (Chapter 1)
Customers + Suppliers (Chapter 2)
Stocks + Items (Chapter 3)
Fixed Assets (Chapter 4)
GL Transactions (Chapter 5)
Sales Invoices (Chapter 6)
Purchase Invoices (Chapter 7)
Stock Movements (Chapter 8)
How Visual FoxPro ERP Generates SAF-T D406
Visual FoxPro ERP offers a SAF-T module via an add-on that:
1. Extracts data from GL, AR, AP, and Inventory modules
2. Maps the chart of accounts → RAS taxonomy (as defined by ANAF, the Romanian tax authority)
3. Generates XML files according to the D406 schema
4. Validates XSD compliance
5. Submits data to the SPV (the tax authority's private virtual space)
The Real Problem: D406-D300-D394 Reconciliation
The tax authority performs automated cross-checks between:
D406 (SAF-T) — the source of truth
D300 (Monthly VAT return) — total collected / deductible VAT
D394 (Domestic sales / purchases) — transaction list
If these three do not match → audit red flag. Companies typically allocate 40-60h/month of a Chief Accountant's time to manual reconciliation:
Exact match between SAF-T Chapter 6 (sales) and D300 collected VAT
Exact match between SAF-T Chapter 7 (purchases) and D300 deductible VAT
Match between SAF-T Chapter 5 (transactions) and D394 sales/purchases
Match between SAF-T Chapter 8 (stocks) and end-of-period stock balance
Why Native Visual FoxPro ERP Doesn't Solve This
Visual FoxPro ERP generates each declaration separately, but does not cross-check between them. The native module:
Generates D406 ✓
Generates D300 ✓
Generates D394 ✓
Does not reconcile them ✗
Azuvio SAF-T Reconciler
SAF-T Reconciler runs before submission to the tax authority as a cross-check layer:
Tax ID Validator (checks if companies are active / dissolved / inactive)
RAS Taxonomy Mapper (Visual FoxPro ERP chart of accounts → statutory codes)
D406 ↔ D300 Cross-check (VAT per rate)
D406 ↔ D394 Cross-check (domestic sales/purchases)
Stock-document linkage (stock movements ↔ receiving notes/dispatch notes/invoices)
Payment-invoice matching (receipts/payments ↔ invoices)
Dashboard for real-time discrepancies + suggested auto-fixes
ROI for SAF-T Reconciler on Visual FoxPro ERP
For a company with 2,500 invoices/month:
Previous time: 40-60h/month manual reconciliation
Time with Reconciler: 3-5h/month review + approval
Savings: 35-55h/month = €17k-26k/year
Audit risk: decreases dramatically (zero red flags)
Reconciler cost: ~€12k-24k/year subscription
Year 1 ROI: 1.5-2.5x + reduced compliance risk
Verdict
Visual FoxPro ERP generates the SAF-T file. Azuvio SAF-T Reconciler automates the cross-checks that the tax authority performs automatically — eliminating audit red flags and 40+ hours/month of manual labor.
See «e-Invoicing on Visual FoxPro ERP» or «The Complete Smart Layer».