- Progress Towards Implementation: The Polish government is advancing towards the mandatory implementation of the Krajowy System e-Faktur (KSeF) with a target date of February 2026. Recent parliamentary discussions have focused on clarifying the regulatory framework, with minor amendments primarily addressing the use of attachments to structured invoices.
- Technical Enhancements: The Ministry of Finance released updated technical documentation on the API environment, improving the usability of the information provided. Notably, the new API will allow for batch shipments of invoices, where only erroneous invoices will be rejected instead of the entire package, enhancing efficiency for businesses.
- Finalization Timeline and Preparations: While the legislative stage is expected to conclude in July, potential delays could push final votes to August, limiting the time for taxpayer preparations. Businesses are encouraged to begin their compliance preparations now, as significant changes in invoicing and reporting processes will be required once the KSeF becomes mandatory.
Source MDDP
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