Split payment in Poland: how the VAT MPP mechanism works

When is split payment mandatory in Poland?

Split payment is mandatory in Poland when the transaction meets the statutory MPP criteria. The rule is not triggered by every VAT invoice. It applies to specific B2B transactions involving sensitive goods or services and a gross invoice value above 15,000 PLN. Companies subject to this rule typically also need to comply with VAT return in Poland obligations.

The mandatory mechanism applies where:

• the invoice total is above 15,000 PLN gross
• the supply includes goods or services listed in Annex 15
• both parties act as business taxpayers
• the payment is made by bank transfer

Annex 15 covers goods and services considered higher-risk for VAT purposes. The source article identifies examples such as fuels, steel products, scrap and waste, precious and non-precious metals, stretch film, smartphones, tablets, consoles, construction services, car parts and accessories, coal and coal products, electrical machinery and related parts.

How does the MPP payment actually work?

MPP works through a special transfer message in the buyer's online banking system. The buyer does not manually split the money between two accounts. Instead, the buyer enters the required payment data and the bank routes the amounts correctly.

The transfer message requires four key pieces of information:

• the VAT amount to be paid
• the total gross amount of the transaction
• the invoice number
• the supplier's NIP number, meaning the Polish tax identification number shown on the invoice

The bank then sends the net amount to the supplier's standard settlement account and the VAT amount to the supplier's VAT account.

Several invoices from the same supplier can be paid in one MPP transfer, provided the period covered by those invoices is not shorter than one day and not longer than one month. In that case, the transfer message should show the total amount and the relevant period.

For invoices issued in a foreign currency, the payment process is more complex. The VAT amount must be paid in PLN using MPP, while the net amount is paid separately in the invoice currency.

What is a Polish VAT account?

A Polish VAT account is a dedicated bank account used to receive and hold VAT amounts paid under split payment. It is opened automatically by the bank where the business holds its company bank account and is free of charge.

The VAT account is not an ordinary operating account. Funds on it can be used only for purposes permitted by law, including:

• payment of VAT liabilities
• payment of CIT, PIT, customs duties and excise duties
• transfers between the taxpayer's own VAT accounts held with different banks

Using the money for other purposes requires approval from the head of the tax office. The tax office has 60 days to process the request. If the request is refused, the taxpayer may appeal within 14 days.

When is split payment not required?

Split payment is not required for transactions outside the MPP scope. The mechanism is focused on B2B VAT transactions paid by bank transfer.

MPP is not compulsory for:

• B2C sales to private consumers
• invoices without VAT, for example where the supplier is VAT-exempt
• cash payments
• card payments
• invoices below the 15,000 PLN gross threshold
• transactions that do not include Annex 15 goods or services

Voluntary split payment is still possible in some cases. A business may choose to use MPP even where the transaction is not mandatory, especially if it wants tighter control over VAT payments or prefers to separate tax funds from general cash.

What must sellers put on invoices?

Sellers must mark qualifying invoices with the wording 'mechanizm podzielonej platnosci'. This applies where the invoice concerns goods or services covered by Annex 15 and the transaction meets the mandatory MPP conditions.

The supplier must also ensure that VAT is correctly reported and paid to the Polish tax office. MPP does not remove the seller's VAT reporting duties. It only changes how the payment is routed.

If the seller fails to include the required MPP wording, the tax consequences can be significant. The source article identifies an additional tax liability equal to 30% of the VAT amount shown on the invoice and a fiscal penal fine of up to 180 daily rates.

What happens if the buyer does not use MPP?

A buyer who fails to use MPP when it is required may face tax and penal consequences. The main sanction identified in the source is an additional tax liability of 30% of the VAT amount related to the Annex 15 goods or services.

The buyer may also lose the ability to treat the payment as a tax-deductible cost. If the invoice should have been paid through MPP but was not, the buyer may have to reduce tax-deductible costs by the relevant amount.

For sole traders, failure to use MPP can also trigger fiscal penal liability, with fines of up to 720 daily rates.

The source article notes one important mitigation point: sanctions may be avoided if the supplier correctly settles the VAT despite the buyer's split payment error. That does not make the mistake harmless, but it can affect the tax authority's response.

Practical checklist before paying a Polish invoice

Use this checklist before paying a supplier invoice in Poland:

• check the gross invoice value against the 15,000 PLN threshold
• identify whether any goods or services are listed in Annex 15
• confirm that both parties are business taxpayers
• verify that payment will be made by bank transfer
• check whether the invoice contains the wording 'mechanizm podzielonej platnosci'
• prepare the VAT amount, gross amount, invoice number and supplier NIP for the transfer message
• for foreign currency invoices, organise the VAT transfer in PLN and the net transfer in the invoice currency

Need help with VAT compliance in Poland?

Split payment in Poland is manageable when the invoice review, payment workflow and VAT reporting process are aligned. It becomes risky when MPP is treated as an afterthought.

Eurofiscalis supports international companies with accounting and VAT compliance in Poland. We help identify when MPP applies, secure invoice processing and reduce the risk of sanctions linked to Polish VAT payments.