2 tools · free · no sign-up
Free tools for companies in Poland
Work out what a company costs and issue a KSeF invoice. Everything runs in your browser, with no sign-up, under the 2026 rules.
Popular
All tools
Sorted by task. Each tool works on its own.
Company (sp. z o.o.)
Company cost calculator
Founding cost via S24 or a notary and the monthly cost: shareholder ZUS, health contribution, accounting.
- Coming soon
Dividend or salary
What the shareholder keeps from a dividend compared with a salary.
- Coming soon
Estonian CIT or standard CIT
Total tax on profit paid out to shareholders under both regimes.
- Coming soon
Company deadline calendar
CIT, VAT, JPK, annual accounts and KRS deadlines, exportable to your calendar.
Invoicing
Payroll
- Coming soon
Employer cost calculator
Gross, net and the full cost of an employment contract in 2026 and 2027.
FAQ
Are the tools free?
Yes. Every tool works without sign-up and without charge.
Is my data stored anywhere?
No. Calculations and files are created in your browser. We do not send or store form data.
Which year do the calculations use?
2026. Where 2027 values are already known, the calculators show them too and mark the ones that rest on a forecast.
Are the results tax advice?
No. The tools are for information only. For tax decisions, consult a tax adviser or an accountant.