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Tax Office Letter from Foreign Broker. What You Must Do (PIT-38)
SAREGO FINANCE INSIGHTS Tax Office Letter from a Foreign Broker. What It Means and What to Do (PIT-38) If you received a tax office letter about a foreign broker, you likely need to file PIT-38 returns not only for the year mentioned in the letter but for the full non-time-barred period in which the account…Read More
When Do You Become a Polish Tax Resident?
REPORT FOREIGN INCOME IN POLAND – DEADLINE 30 APRIL Last updated: 13 March 2026 In this article The 183 day rule in Poland Centre of personal or economic interests When do you file and pay tax in Poland Polish tax resident vs non resident Frequently asked questions If you moved to Poland, you must determine…Read More
Polish Return Relief for Foreigners. Can Expats Use Ulga na Powrót?
Can Foreigners Use Polish Return Relief (Ulga na Powrót)? In this article: What the relief means Who qualifies How much tax can be saved Example Yes. The Polish return relief is not limited to Polish citizens returning to Poland. Foreigners can also benefit from the relief if they become Polish tax residents after living abroad…Read More
Financing a Polish Subsidiary: Share Capital, Loans, Contributions
Poland • spółka z o.o. • tax and legal structure How to Finance a Polish Subsidiary (spółka z o.o.) Financing a Polish subsidiary requires choosing the right mix of share capital, shareholder loans and capital contributions so that the company remains legally compliant and tax-efficient. If you are establishing or already operating a Polish spółka…Read More
Employee Stock Options and RSU in Poland – When Do You Pay Tax?
Taxation of RSUs and Employee Stock Options in Poland for Polish Tax Residents. When to File PIT-38 RSUs (Restricted Stock Units) and employee stock options are common forms of equity compensation in international companies. For Polish tax residents the key issue is when taxation arises and whether the income is treated as employment income or…Read More
Poland Business Immigration 2026: Why a Sp. z o.o. Is Not a Shortcut to Residency?
Many foreigners search for phrases like “Does opening a company in Poland give residency? or “Poland residency by investment requirements.” CRITICAL WARNING: A Polish limited liability company (Sp. z o.o.) does NOT give you automatic residence rights in Poland. If your primary goal is immigration status, forming a company is usually the wrong starting point.…Read More
How to file PIT-38 in Poland in 2026 for 2025 income. Foreign brokers, Revolut, eToro explained
Sarego Finance Insights Do you need to file PIT-38 in Poland in 2026 for your 2025 investments? If you used foreign brokers such as Revolut, eToro, Degiro or Interactive Brokers, Twój e-PIT may show no data even though you traded actively. This guide explains who must file, how the 19 percent capital gains tax works…Read More
Shelf Company Poland. Risks You Should Know Before Buying
Company formation in Poland Shelf Company Poland. Risks You Should Know Before Buying A shelf company in Poland may look like a shortcut, but in practice it often creates more tax, banking and compliance risk than simply registering a new company. Published: October 31, 2025 Last updated: April 7, 2026 Language: English Summary: Buying a…Read More
KSeF Poland 2026: Practical Checklist for Companies
POLAND TAX INSIGHTS KSeF VAT COMPLIANCE KSeF Poland 2026 introduces mandatory e-invoicing for VAT registered businesses. From 1 April 2026, companies must issue invoices through the Polish National e-Invoicing System. If your business is not registered, authorized and connected to KSeF software, invoicing and invoice receipt will fail in practice. Published: 17 October 2025 Last…Read More
Hire Employees in Poland Without a Company
Poland Employment Insight Hire Employees in Poland Without a Company Published: October 2025 | Last updated: March 13, 2026 Foreign companies can legally hire employees in Poland without opening a Polish company. This insight explains the main models available to foreign employers and the key legal and tax considerations before hiring staff in Poland. Hiring…Read More