Fiscal subject related
More precisely, from February 1, 2023, entrepreneurs conducting service activities in the form of car washes, including self-service car washes, are obliged to have cash registers. However, each car wash stand is treated as a separate car wash, and a cash register should be available at each sales stand. That was a big concern because, according to regulations, each place is treated separately and a cash register is required. But this, of course, is problematic from the taxpayers’ point of view because it is not convenient for them and their businesses. That is how they ask the Ministry of Finance a couple of questions in relation to whether some regulations for them will be introduced, maybe some postponed, and whether there is work being carried out in the Ministry of Finance on changing the regulations enabling car washes to install a central cash register to which all positions would be connected. We will monitor whether there are any changes in this field.
Other news from Poland
Poland proposes a delay for parts of the mandatory e-invoicing system—invoices from cash registers?

Poland’s Ministry of Finance proposes delaying the ban on using cash register invoices and the requirement to include KSeF numbers in payments until the end of 2026, while maintaining the main rollout deadlines for mandatory e-invoicing. Large taxpayers must comply by February 1, 2026, and small businesses by April 1, 2026, with no penalties for KSeF invoicing errors during the transition period.... Read more
The Polish Ministry of Finance proposes new rules for filing declarations during and after tax and customs inspections.

Poland’s Ministry of Finance has proposed amendments to the National Revenue Administration Act to ease the filing of tax declarations during and after customs and tax inspections, aiming to reduce administrative burdens and clarify correction procedures. Taxpayers would be allowed to file or correct declarations within set periods after an audit begins or concludes, with reduced penalties and wai... Read more
Deposit system and VAT obligations in Poland

Starting October 1, 2025, Poland’s updated VAT rules require businesses using deposit-based beverage packaging to adjust the VAT tax base based on the value of packaging deposits not returned by consumers. If packaging is crushed, damaged, or stripped of its deposit logo, it becomes non-returnable, and the business must increase its VAT base accordingly. Read more
Poland's Ministry of Finance confirms that KSeF launches an e-invoicing system starting in 2026.

Poland’s Ministry of Finance has confirmed the mandatory rollout of the National e-Invoicing System (KSeF) starting in 2026, with large taxpayers required to adopt it from February 1 and all others from April 1. While the final legislation is now expected in Q2 2025, the government has already opened public consultations and plans to release test environments—API access from September 30, 2025, an... Read more
TLv6 Implementation Marks Significant Shift in EU’s Trust List Format
A new EU Trust List format, TLv6, will officially replace TLv5 in May 2025 as part of the updated eIDAS Regulation (EU 2024/1183). It introduces key technical changes like a new URI field, updated signature format, and optional phone number support. Organizations must update their systems to avoid signature validation failures and service disruptions, as TLv5 will no longer be valid once TLv6 take... Read more
The Ministry of Finance of Poland is working on a new version of the application for e-receipts.

The Ministry of Finance of Poland is developing an enhanced version of the e-Receipts application, adding features like sharing unique identifiers (KID) among family members and sending receipts via text or email to simplify collection and returns. E-receipts, legally equivalent to paper receipts, offer convenience, quicker customer service, promotional opportunities, environmental benefits, and h... Read more
VIDA regulation adopted—what does that mean for business?
The EU adopted the VAT in the Digital Age (ViDA) package on March 11, 2025, introducing major changes to the VAT system starting January 1, 2027. Key reforms include mandatory digital VAT reporting by 2030, new VAT collection rules for online platforms, and expanded One-Stop Shop (OSS) registration to simplify cross-border compliance. Additional measures, such as mandatory e-invoicing, phasing out... Read more