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    Accounting February 12, 2026 8 min

    Optimizing accounting with AI: Belgian case studies

    From invoicing to VAT returns, through annual accounts, AI is revolutionizing accounting for Belgian SMEs. Discover concrete use cases and productivity gains measured by our users.

    Optimizing accounting with AI: Belgian case studies

    AI is transforming accounting for Belgian SMEs

    Belgian accounting, with its specificities — Minimum General Chart of Accounts (PCMN), quarterly or monthly VAT returns, annual accounts to be filed with the NBB — represents a considerable administrative burden for SMEs.

    Use case 1: intelligent invoice processing

    AI can automatically extract data from purchase invoices and allocate them to the correct PCMN accounts. Our users report a time saving of 70%, with an accuracy rate of 97%.

    Use case 2: VAT preparation

    • Grids 00 to 09: breakdown by VAT rate
    • Grids 54/55: VAT due and deductible
    • Automatic inconsistency detection before submission

    Use case 3: annual accounts

    For small companies using the abbreviated format, AI can pre-fill NBB forms from your trial balance, automatically applying Belgian accounting law valuation rules.

    Use case 4: predictive financial analysis

    • Cash flow forecasting at 3, 6, and 12 months
    • Early detection of liquidity risks
    • Sectoral benchmarking via NBB data

    Measured results

    • Reduction in administrative accounting time: -55%
    • Decrease in encoding errors: -89%
    • Average annual savings: €4,200 per company

    This article is for informational purposes only and does not constitute legal, tax or financial advice. Consult a qualified professional for any decision.

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