Important notice: The information and results provided by Sethian calculators and simulators are for informational and educational purposes only, and do not constitute financial, legal, accounting, or tax advice. Calculations are based on current public tables, rates, and values as of the update date, but may not reflect individual situations such as collective agreements, special regimes, or specific contractual conditions. Tax simulations (MEI, IRPF, INSS) are estimates and may differ from official systems. Always consult a qualified accountant, lawyer, or financial advisor before making decisions. Sethian is not responsible for any discrepancies between the results presented and actual values.