Guides
B2B taxes — scale, linear or lump‑sum
B2B taxes: scale, linear and lump‑sum. Differences, costs and when each option pays off.
Child support petition: how to file step by step
How to prepare and file a child support petition and what documents are required.
Divorce and child support — when the court decides and how to change it
Learn when the court decides child support in divorce, how interim support works, and how to change the amount after judgment.
B2B ZUS contributions — health, sickness and rules
B2B ZUS contributions: social, health and sickness. When reduced ZUS applies and what affects the amount.
Down payment for a mortgage – how much and how to document
How much down payment is needed for a mortgage, what counts, and which documents to prepare. Practical guidance and examples.
Rent or buy a home? What pays off
When renting pays, when buying. Costs, risk, flexibility. Practical guide with examples and FAQ.