The Act dated 16 June 2023 mandating electronic invoicing (e-invoicing) beginning 1 July 2024 was published in the Polish Journal of Laws on 11 August 2023.
Under the legislation:
- Cash register invoices and simplified invoices can be issued in their current form until 31 December 2024..
Source: KPMG
Latest Posts in "Poland"
- Invoice Issued Outside KSeF and Tax-Deductible Expenses – How Does the Polish Tax Authority Assess It?
- Poland Proposes Free E-Receipt App to Replace Traditional Cash Registers
- KSeF 2026 — Five Common Mistakes When Issuing Structured Invoices
- KSeF 2.0: mandatory national e-invoicing rolls out in 2026
- Poland proposes wide‑ranging draft VAT amendments
