Understand this route
What to do
- B2B/business income needs the separate Business tax domain; do not use an employee PIT route as a substitute.
- Carry only the high-level goal into that future route, never income or bank details.
Updated: 2026-10-07
Poland · Money & Taxes
B2B and the tax route
Tax route for “B2B and the tax route”: first identify the tax year, documents and official action that fits your situation.
Last verified: 2026-08-25