- Larger companies are using their stronger market position to force smaller partners to adopt the National e-Invoicing System (KSeF) earlier.
- Payment for goods or services is being made conditional on issuing structured invoices through KSeF, even for those not yet legally required to do so.
- Some companies demand invoice visualizations or even VAT refunds from suppliers if tax authorities reject VAT deductions from non-KSeF invoices.
- These requirements affect businesses that, by law, are not obligated to use KSeF until February 1, 2026.
- The transitional period for KSeF may be illusory for some taxpayers due to these pressures.
Source: podatki.gazetaprawna.pl
Note that this post was (partially) written with the help of AI. It is always useful to review the original source material, and where needed to obtain (local) advice from a specialist.
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