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Managing VAT Under the VAT Provision Account System: Analysis of the New Procedural Framework

May 13, 2026

1 May 2026 marked the definitive abolition of the current VAT account, which has now been replaced by the VAT provision account.

Managing VAT Under the VAT Provision Account System: Analysis of the New Procedural Framework

This new mechanism, outlined in a brochure published by the Belgian Federal Public Service Finance (“FPS Finance”) on 22 April, has become the central instrument governing the financial relationship between taxable persons and the tax authorities. While the underlying principles remain unchanged for businesses that comply with their obligations, the practical implications for monitoring payments, VAT credits and refunds require accounting and tax firms to review their internal procedures.

A Centralised Instrument for Payment Flows

The VAT provision account now serves as the sole repository for payments relating to liabilities arising from periodic VAT returns. It may be funded either through voluntary payments made by the business or through the transfer of non-refunded VAT credits.

For any funding of this account or for the payment of substitute VAT returns, taxpayers must use account number BE41 6792 0036 4210.

The tax authorities strongly recommend using MyMinfin in order to reduce errors relating to structured payment references.

It should also be noted that, although payments made to the former VAT current account will continue to be automatically transferred until 31 December 2026, this transitional tolerance does not exempt taxpayers from promptly updating their standing payment orders.

Furthermore, where a VAT debt is covered by an enforceable title or a specific payment notice, the account number indicated on that document prevails. In this respect, the administrative brochure notably refers to account number BE42 6792 0000 0054 for certain payment notices.

The New Availability Timeline for VAT Credits

One of the most significant changes concerns the timeframe within which VAT credits become available. For monthly VAT filers, the VAT credit relating to a given period will only become available in the VAT provision account no later than the 20th day of the month following the filing of the return.

By way of illustration, a VAT credit relating to June and reported in July will only appear in the account on 20 August. The timeframe is even longer for quarterly VAT filers, as the VAT credit relating to the second quarter will only become available on 25 October. This timing gap means that VAT credits can no longer be immediately offset against the following VAT return, requiring close monitoring of available cash flow via the MyMinfin portal.

Penalties for Non-Compliance

  • Late Filing of the VAT Return

Failure to comply with filing deadlines no longer merely exposes taxpayers to fixed administrative penalties; it now also results in an immediate financial disadvantage through the “freezing” of VAT credits.

In practical terms, where a monthly VAT return is filed late, the corresponding VAT credit will only be credited to the VAT provision account two months after the effective filing date. For quarterly VAT filers, this delay is extended to three months.

For quarterly VAT filers, this delay is extended to three months. The administrative brochure illustrates the strictness of this rule with the following example: a monthly VAT return for June filed only on 16 August will result in the VAT credit being released only on 16 October. For quarterly VAT filers, the corresponding delay extends until 16 November.

It is important to emphasise that, in the event of late filing, reimbursement of the VAT credit is automatically denied and the amount is instead transferred directly to the VAT provision account.

From a financial perspective, late filing triggers an administrative fine of EUR 100 per month of delay, capped at EUR 500.

  • Failure to File a VAT Return

Where no return is filed at all, penalties increase significantly, ranging from EUR 500 for a first infringement to EUR 5,000 from the fourth infringement onwards. The tax authorities also reserve the right to issue a substitute VAT return based on a minimum taxable amount of EUR 2,100, after which the taxable person has one month to regularise the situation by filing a periodic VAT return.

  • Late Payment

Timely funding of the VAT provision account is equally essential. Any delay in payment automatically gives rise to late-payment interest.

If the outstanding balance is not settled before the tenth day of the month following the due date, proportional penalties will also apply:

– 5% where only the VAT return was filed on time;

– 10% where both the filing and the payment are late; and

– up to 15% in the case of a definitive substitute VAT return.

Taxable persons (where applicable, through their authorised representative) must therefore ensure that the VAT provision account is sufficiently funded or that any remaining balance is paid separately using account number BE41 6792 0036 4210 (TVABTW), otherwise recovery costs and penalties may continue to accrue.

The Dual Refund Procedure

The reform introduces a fundamental distinction between the refund of the VAT credit relating to a specific reporting period and the refund of the balance already available in the VAT provision account. The box dedicated to refunds in the periodic VAT return now only concerns the VAT credit generated by that specific return.

To recover amounts already credited to the VAT provision account, the taxable person must submit a separate refund request via MyMinfin. To do so, taxpayers must log into MyMinfin, navigate to “My payments”, then “Manage my provisions”, and finally select “Request reimbursement of my provisions” under the section “What would you like to do?”.

The timing of this request is crucial: requests submitted before the 15th day of the month will result in payment at the end of that month, whereas later requests will postpone payment until the 15th day of the following month.

Transition Measures and Key Points of Attention

As part of the transition to the new system, positive balances on the former VAT current accounts as at 30 April were transferred to the VAT provision account before 20 May, provided that no refund request had been made in the most recent VAT returns.

For businesses ceasing their activities after 1 May, any positive balance will be refunded after offsetting any outstanding debts, either upon immediate request or automatically within six months.

In conclusion, this reform makes strict compliance with filing and payment deadlines a critical liquidity issue. Beyond the traditional financial penalties, the prolonged unavailability of VAT credits in cases of late filing imposes an absolute need for rigorous cash flow management by accountants and tax advisers. The VAT provision account is no longer merely an accounting tool; it has become a mechanism enabling the tax authorities to exercise greater control over companies’ liquidity, making real-time monitoring through MyMinfin essential to avoid any financial blockage.

In response to these new procedural complexities, our firm has developed the VAT Business Pack: a dedicated solution designed to secure your VAT files, review outstanding VAT credits and prevent any risk of incorrect allocation by the tax authorities. Please do not hesitate to contact us to discuss your situation and discover how the VAT Business Pack can provide practical support for your business.

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