Tax and compliance for a business account in Poland

Snapshot

A Polish business account sits inside a tight VAT framework. The account a business uses for taxed payments should appear on the VAT white list. A zloty settlement account comes with a linked VAT account used for split payment, which is mandatory for certain large B2B invoices. From 2026 the national electronic invoicing system, KSeF, becomes mandatory in phases.

VAT white list: Public register of VAT taxpayers and their accounts. Large B2B payments should go to a listed account, as of 25 March 2026.
Split payment: Mandatory over PLN 15,000 for Annex 15 goods and services between VAT taxpayers. Authorised until 28 February 2028.
VAT account: A domestic zloty business account carries a linked VAT account created by the bank.
KSeF invoicing: Mandatory from 1 February 2026 for large taxpayers, 1 April 2026 for most others.

Fees and features as of 25 March 2026Last reviewed 25 March 2026

General information, not financial, legal, or tax advice. Verify current terms and eligibility with the provider before applying.

In Poland the business bank account is closely tied to the VAT system. The account a business uses for taxed payments should appear on the VAT white list, a domestic zloty account comes with a linked VAT account used for split payment, and split payment is mandatory for certain large B2B invoices. Alongside this, the national electronic invoicing system, KSeF, becomes mandatory in phases through 2026 and 2027. This page explains how these pieces connect to the account. It is general information, not tax advice, and figures are shown as of 25 March 2026.

How the account connects to Polish tax

Poland has built several anti fraud measures into how money moves between businesses, and they touch the bank account directly. The three that matter most for a business account are the VAT white list, split payment with its dedicated VAT account, and the move to structured electronic invoicing through KSeF. None of this is advice on your tax position, which depends on your business and should be checked with a qualified adviser. Figures below are shown as of 25 March 2026.

The VAT white list and split payment

The white list, the biala lista podatnikow VAT, is a public register that shows whether a counterparty is a registered VAT taxpayer and which bank accounts it has reported. For a B2B payment above PLN 15,000 to another VAT taxpayer, paying to an account that is not on the white list can cost the buyer the right to treat the expense as deductible and can create joint liability for the seller unpaid VAT. Split payment, the mechanizm podzielonej platnosci, sends the net amount to the supplier and the VAT amount to a separate VAT account. It is mandatory when a gross invoice exceeds PLN 15,000 and includes goods or services listed in Annex 15 of the VAT Act between two VAT taxpayers, and is otherwise voluntary. Poland is authorised to apply the mandatory mechanism until 28 February 2028. Verify the current rules with a local adviser.

The VAT account and KSeF invoicing

A zloty settlement account opened with a domestic bank for business use comes with a linked VAT account that the bank creates automatically, and the funds in it are ring fenced for VAT and certain other public charges. Separately, the national electronic invoicing system, KSeF, moves B2B invoicing to a central structured format. Large taxpayers with 2024 sales above PLN 200 million must issue invoices through KSeF from 1 February 2026, most other VAT registered businesses from 1 April 2026, and the smallest from 1 January 2027, while every VAT business should be ready to receive KSeF invoices from 1 February 2026. The standard VAT rate is 23 percent. Confirm how your bank handles the VAT account and how your accounting connects to KSeF.

Points to check

Tie the account setup to your tax obligations early. Rules change, verify with a local adviser

Confirm the account you give clients is reported on the VAT white list, as of 25 March 2026.
Check that your zloty business account has the linked VAT account if you expect mandatory split payment.
Confirm your invoicing tool is ready for KSeF on the date that applies to your business.

Compare business accounts available in Poland

These providers accept business customers in Poland, and domestic banks provide the linked VAT account. Fees and eligibility shown as of 25 March 2026. Confirm current terms with the provider before applying.

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Questions about tax and compliance in Poland

What is the VAT white list in Poland?

The white list, the biala lista, is a public register of VAT taxpayers and the bank accounts they have reported, as of 25 March 2026. For a B2B payment above PLN 15,000 to another VAT taxpayer, paying to an account that is not on the white list can cost the buyer the right to treat the expense as deductible and can create joint liability for the seller VAT. Confirm details with a local adviser.

What is split payment in Poland?

Split payment, the mechanizm podzielonej platnosci, sends the net amount to the supplier account and the VAT amount to a separate VAT account held with the bank, as of 25 March 2026. It is mandatory when a gross invoice exceeds PLN 15,000 and includes goods or services listed in Annex 15 between two VAT taxpayers, and is otherwise voluntary. Poland is authorised to apply the mandatory mechanism until 28 February 2028. Verify with a local adviser.

Does every Polish business account have a VAT account?

A Polish zloty settlement account opened with a domestic bank for business use comes with a linked VAT account that the bank creates automatically, as of 25 March 2026. The VAT account holds funds that are ring fenced for VAT and certain other public charges. A cross border provider may not offer a domestic VAT account. Confirm with the bank.

When is KSeF electronic invoicing mandatory in Poland?

The national electronic invoicing system, KSeF, becomes mandatory in phases. Large taxpayers with 2024 sales above PLN 200 million must issue invoices through KSeF from 1 February 2026, most other VAT businesses from 1 April 2026, and the smallest from 1 January 2027, as of 25 March 2026. Every VAT business should be ready to receive KSeF invoices from 1 February 2026. Verify the current timeline with a local adviser.

Fees, features, and eligibility change and vary by region. This page was last reviewed on 25 March 2026. Confirm current terms with the provider before applying.