B2B vs employment in Poland

B2B vs employment contract Poland calculator

Compare a Polish employment contract with B2B cooperation. See monthly and yearly net income, break-even invoice, taxes, ZUS, business costs and unpaid breaks.

Educational estimate only. It is not tax, legal, accounting or immigration advice. Before choosing a contract model in Poland, speak with a qualified accountant or advisor.

Quick answer

B2B can pay more net than an employment contract, especially at higher incomes, but it usually moves accounting, ZUS, taxes, unpaid leave, sick days and downtime risk onto you. The break-even invoice is often more useful than the headline net amount.

Work contract comparison

B2B vs employment contract calculator

Compare a Polish employment contract with a B2B invoice. The model includes taxes, ZUS, business costs and unpaid breaks.

Result

B2B gives about 519 PLN more per month.

The financial difference is modest. In that case, stability, paid leave, employee protection and business risk may matter more.

Employment net

8,510 PLN

Yearly: 102,124 PLN

Paid vacation depends on your contract

B2B net

9,030 PLN

Before unpaid breaks: 9,665 PLN

Yearly after breaks: 108,357 PLN

Difference

+519 PLN

Yearly: +6,234 PLN

+6% vs employment

B2B break-even

15,300 PLN

Minimum net invoice

after costs and breaks

B2B tax

2,413 PLN

ZUS

2,300 PLN

Health contribution

622 PLN

Gross invoice with VAT

19,680 PLN

What the calculator does not decide for you

Employment contract

  • - more predictable pay
  • - paid vacation and employee protection
  • - less paperwork
  • - usually less flexibility for tax planning

B2B

  • - often higher net income at higher rates
  • - business costs can reduce taxable base
  • - more flexibility and more responsibility
  • - vacation, downtime and sick leave require your own buffer

FAQ

Is B2B always better than an employment contract in Poland?

No. B2B can give higher net income, but you need to account for ZUS, taxes, business costs, unpaid vacation, sick leave, downtime and weaker employee protection.

What is a B2B contract in Poland?

In common market language, B2B usually means cooperation through your own business activity, often as a sole proprietor issuing invoices to a company.

Do B2B contractors get paid vacation?

Usually not automatically. Paid time off depends on the contract. In many cases, days without work are days without revenue.

Does VAT change my B2B income?

For B2B work with companies, VAT is often neutral for the worker, but it changes the gross invoice amount and accounting obligations.

Does this replace an accountant?

No. The calculator is a simplified educational estimate and should not replace advice from a Polish accountant or tax advisor.