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KSeF: Navigating Poland’s shift to digital invoicing

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Is your company prepared for the Polish transformation of e-invoicing? The National System of e-Invoicing (KSeF – Krajowy System e-Faktur) is a groundbreaking solution set to revolutionize how Polish companies manage invoices. In mid-April 2025, the Ministry of Finance confirmed that implementation is moving forward and KSeF will be mandatory in 2026.

The multiple postponements have provided extra time to get more familiar with the regulations and prepare businesses processes accordingly. That’s why, rather than rehashing the basics, let’s focus on what our customers consistently identify as their two main challenges with KSeF: selecting the right tools and adapting their organizational processes.

To help you navigate these challenges, we’ve outlined 10 essential questions your business should address now to ensure a smooth transition to KSeF. Along the way, we’ll clarify what we currently know about the system.

What's inside?

  • 10 key questions to help you seamlessly integrate KSeF into daily operations

  • Main challenges associated with KSeF and strategies to overcome them

  • Current status of KSeF – what has changed and what is currently in progress?

  • Practical tips and strategies to facilitate the transformation

Document length
15 pages

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