CELEX:62021CJ0419: Judgment of the Court (Eighth Chamber) of 1 December 2022.#X sp. z o.o., sp. k. v Z.#Reference for a preliminary ruling – Directive 2011/7/EU – Combating late payment in commercial transactions – Article 2(1) – Concept of ‘commercial transactions’ – Compensation for recovery costs incurred by the creditor due to late payment by the debtor – Article 6 – Fixed minimum sum of EUR 40 – Several late payments for supplies of goods or services under a single contract.#Case C-419/21.