Important changes in Poland for foreign nationals obtaining PESEL numbers
From January 1, 2026, certain foreign nationals applying for a PESEL number in Poland will be required to appear in person at a municipal office. This change eliminates the previously common option of acting through a proxy and will force many companies with foreign ownership to adjust their organizational practices. Although a PESEL number is not formally required to register a company in Poland, its absence often prevents the fulfillment of key obligations toward public institutions.