Parties can generally choose the governing law, including English law, but for a contract performed in Poland Polish law is often the more practical choice because of enforcement. Since Brexit the jurisdiction clause needs thought, as recognition of judgments between the UK and Poland now depends on international conventions. We draft contracts in Polish, English or both, stating which version prevails.
If a Polish counterparty does not pay, the tools include a payment demand, statutory late-payment interest with fixed compensation for recovery costs (the equivalent of EUR 40, 70 or 100 depending on the invoice amount), an order for payment (including the electronic procedure at the e-court in Lublin), settlement or mediation, and enforcement through a bailiff. Business claims are generally time-barred after three years, running to the end of the calendar year. Members of the management board can be personally liable if insolvency is not filed on time.