National E-Invoicing System (KSeF) in Poland – summary of work and full schedule of changes. What has already happened and what else awaits entrepreneurs?
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Date25 Nov 2025
The National e-Invoice System (KSeF) in Poland is one of the most complex digitisation projects implemented in the Polish administration in recent years. Its aim is to standardise the circulation...
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Draft regulation: new invoice markings in JPK_VAT in connection with KSeF
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Date17 Nov 2025
The Ministry of Finance has published a draft regulation adapting the structure of JPK_VAT to the mandatory KSeF. Although the document is still at the consultation stage, it provides for...
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How to efficiently prepare for KSeF? A comprehensive guide for entrepreneurs
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Date15 Oct 2025
The National e-Invoice System (KSeF) is a solution that will become mandatory for most taxpayers in Poland from 2026. The system introduces a new model for the circulation of invoices...
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KSeF mandatory from 1 February 2026 – President signs the law
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Date05 Sep 2025
On 27 August 2025, the President of Poland signed the Act of 5 August 2025 amending the VAT Act and the KSeF Act. This concluded the legislative process and confirmed...
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Revenue and expense ledger in Poland – obligations, benefits and common mistakes
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Date04 Aug 2025
[subscribe_to_unlock_form] The content to be locked [/subscribe_to_unlock_form] [ays_block id=’1′] The revenue and expense ledger (Polish: KPiR) is the primary accounting record-keeping tool for sole proprietorships and partnerships. It allows income...
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Company accounting policy in Poland – what is it, how to prepare it, and why is it important?
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Date14 Jul 2025
An accounting policy is not just a formal requirement. It is the foundation on which a company’s entire financial reporting is built. A well-defined and consistently applied accounting policy enhances...
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KSeF and foreign contractors – problems with the definition of “fixed establishment” and implications for businesses
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Date16 Jun 2025
The National e-Invoicing System (KSeF), which is set to become mandatory in 2026, will not be limited to companies headquartered in Poland. The regulations will also apply to foreign entities...
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Accounting office for a transport company: comprehensive accounting tailored to the TSL industry in Poland
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Date11 Jun 2025
Why a specialist accounting office for transport is essential Today’s transport industry operates in a highly regulated environment, characterised by complex cost structures and rapidly changing tax and legal regulations...
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E-invoices in KSeF – New FA(3) logical structure from 1 February 2026. What will change?
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Date09 Jun 2025
Starting from 1 February 2026, a new logical structure for e-invoices – FA(3) – will come into force in Poland. It will replace the current FA(2) format used in the...
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Digital accounting – going paperless as a source of competitive advantage for companies
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Date22 May 2025
Digital accounting is no longer a choice – it is becoming a necessity for companies that want to operate faster, more securely, and more consciously. Clinging to paper documents, manual...
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