Fiscal subject related
As we enter 2026, new tax regulations are now in full effect, mandating cash registers for the vast majority of businesses selling to individual consumers and flat-rate farmers.
The current rules, established by the Ministry of Finance, remain valid through the end of 2027. While most entrepreneurs must now provide either paper or electronic receipts, a specific group of small businesses remains exempt.
The primary factor determining if a business needs a cash register is its annual turnover:
· Existing Businesses: If sales conducted to private individuals did not exceed PLN 20,000 in the previous year, you are exempt.
· New Businesses: For those starting sales mid-year, the PLN 20,000 limit is calculated proportionally based on the remaining days in the year.
Note: Only sales to private individuals and flat-rate farmers count toward this limit. Transactions with other companies (B2B) are excluded.
What sales are excluded?
· The sale of real estate.
· The sale of fixed assets (like company vehicles or equipment) that are subject to depreciation, provided they are documented with an invoice.
Some industries are exempt from using cash registers regardless of how much money they make. These "objective" exemptions include:
· Financial and Insurance services
· Postal and Courier services.
· Waste Management and electricity supply.
· Notarial and certain educational services.
Additionally, a "proportionate" exemption exists: if more than 80% of total sales come from these exempted categories, the entire business may be exempt from using a cash register.
Under specific conditions, certain activities still do not require a cash register in 2026. These typically include:
· Mail order sales (where goods are sent via courier).
· Services paid exclusively via bank transfer or "on account".
· Land leasing and sales to the business’s own employees.
Other news from Poland
KseF 2.0: Important Deadlines for Polish Retailers
Poland
Author: Tara Nedeljković
Although KSeF 2.0 is primarily a B2B system, it introduces major changes for B2C retailers by requiring all VAT taxpayers to receive invoices via KSeF from February 2026 and progressively mandating invoice issuance through KSeF for retailers from April 2026. From 1 January 2027, cash register receipts with a buyer’s NIP will be prohibited, making KSeF the mandatory channel for such consumer invoic... Read more
Poland Launches Public Consultation on Permanent Establishment Rules for Mandatory KSeF E-Invoicing
Poland
Author: Tara Nedeljković
Poland’s Ministry of Finance has launched public consultations on draft tax clarifications defining when a permanent establishment in Poland is sufficiently involved in transactions to trigger e-invoicing obligations under the KSeF system. Read more
Subscribe to get access to the latest news, documents, webinars and educations.
Already subscriber? LoginPoland to Require Mandatory Return and Disposal of Unused Cash Registers from July 2026
Poland
Author: Nikolina Basić
Poland’s Ministry of Finance plans targeted VAT Act amendments effective July 1, 2026, introducing stricter rules for handling fiscal devices. Businesses will be required to deregister and return all unused cash registers to manufacturers for disposal, with penalties for non-compliance to prevent misuse of outdated equipment. The Ministry of Finance has announced a focused set of amendments to the... Read more
Poland Sets 2027 Deadline: Simplified Invoices Must Move from Cash Registers to KSeF
Poland
Author: Nikolina Basić
Poland will temporarily allow simplified invoices issued from cash registers—including receipts with a buyer’s NIP—to remain outside the mandatory KSeF system until 31 December 2026. Starting 1 January 2027, all simplified invoices must be issued through KSeF, ending the option to generate them directly from cash registers. The introduction of the National e-Invoicing System (KSeF) in Poland is co... Read more
Pro Forma Invoices and E-invoicing: what changes after February 1, 2026?
Poland
Author: Nikolina Basić
Pro forma invoices will continue to be allowed as non-tax, purely informational business documents, but they will not be issued or processed in KSeF because they are not recognized as invoices under the VAT Act. From 2026 onwards, only legally defined VAT invoices will pass through KSeF, while pro formas may still be shared externally (PDF, email, systems) as offer or preview documents. For many y... Read more
New document was uploaded: S4F backoffice installer
S4F backoffice installer is intended for users who are installing the software for the first time. Please make sure to obtain latest version of installer and to apply all subsequent patches that are released subsequently. This package contains instruction, release notes, changelog and software packages required for deployment of this software component. This version of the Backoffice installer supports the following countries: Austria, Bulgaria, Croatia, France, Italy, Poland, Portugal, Romania, Slovakia and Slovenia. Read more