Choosing a legal form for your business in Poland is one of the most important founding decisions. It impacts: ZUS contributions, income tax, personal liability, registration costs, bookkeeping format, ability to attract investors, and take-home pay. This quiz helps you make an informed decision based on your specific business situation.
Sp. z o.o. (spółka z ograniczoną odpowiedzialnością) — Polish limited liability company. Registered in the KRS court register.
Comparison of Polish business forms — JDG / Sp. z o.o. / Sp.k. / PSA
Full comparative table of four most popular Polish business forms for 2026.
| Feature | JDG (sole prop.) | Sp. z o.o. (LLC) | Sp.k. (limited partnership) | PSA (simple joint-stock) |
|---|---|---|---|---|
| Number of owners | 1 (always) | 1–100+ | min. 2 (general + limited partner) | 1–∞ |
| Minimum capital | PLN 0 | PLN 5,000 | PLN 0 (general partner liable with all assets) | PLN 1 |
| Registration cost | PLN 0 (CEIDG online) | PLN 350 (S24) or PLN 1,500–2,500 (notary) | PLN 500 + notarial deed (~PLN 1,200) | PLN 350 (S24) |
| Registration time | 1 day (CEIDG online) | 1–7 days (S24) or 4–6 weeks (notary) | 2–4 weeks | 1–7 days (S24) |
| Liability | Full, all personal assets | Limited to company assets | General partner: full; limited partner: up to commandite sum | Limited to company assets |
| Bookkeeping format | KPiR / lump sum / tax card | Full bookkeeping (mandatory) | Full bookkeeping | Full bookkeeping |
| Income tax | PIT scale 12/32% OR linear 19% OR lump sum 2-17% | CIT 9% (small taxpayer ≤ EUR 2M) or 19%; Estonian CIT 10/20% | CIT 9%/19% (after 2021 reform) + PIT on dividend 19% | CIT 9%/19% or Estonian CIT |
| Owner's ZUS | Full (PLN 1,773.96/mo 2026) or small ZUS base PLN 1,441.80 | Sole shareholder 100%: full like JDG. Shareholders <100%: no ZUS from shareholding | General partner: full; limited partner: no ZUS | Shareholders: no ZUS from shareholding |
| Health contribution | 9% of income (scale/linear) or lump sum PLN 432.54–1,525.68 | Board chairman on contract: 9% salary. Without contract: 9% of appointment remuneration | General partner: like JDG | No contribution from shareholding |
| Profit withdrawal | Freely (from business account) | Dividend: PIT 19% (or Estonian — no double taxation) | Profit payout: PIT 19% on dividend | Dividend + share buyback (flexible) |
| Capital raising | Difficult (no shares to sell) | Easy (sell shares, raise capital) | Medium | Easiest (shares, for startups) |
| Ideal for | Small businesses, side projects, solo IT, freelance | Growing firms, B2B, regulated industries, asset protection | Professionals with major investment partner | Startups with VC fundraising |
| Bookkeeping complexity | Low (PLN 200–500/mo) | High (PLN 500–2,000/mo) | High (PLN 500–2,000/mo) | High (from PLN 800/mo) |
Frequently asked questions — JDG vs Sp. z o.o.
What is the minimum share capital for Sp. z o.o.?
The minimum share capital of Sp. z o.o. is PLN 5,000, with minimum share value of PLN 50. Contribution can be monetary or non-monetary (in-kind — e.g. computer, vehicle, trademark, copyrights). In-kind contribution requires valuation by a chartered auditor if its value exceeds PLN 50,000 or its share in capital exceeds 30%.
What are the ZUS contributions for JDG in 2026?
For entrepreneur without employees (2026 rates):
- Full ZUS: PLN 1,773.96/month (pension 952.90 + disability 390.75 + sickness 116.54 + accident 75.89 + Labour Fund 116.54) + health contribution from PLN 432.54 depending on taxation form
- Startup relief (first 6 months): only health contribution
- Small ZUS (24 months after relief): preferential base PLN 1,441.80 ≈ PLN 419.94 of social contributions
- Small ZUS Plus (after preferential, for small firms with income ≤ PLN 120,000): contribution depends on income, lower than standard
Does Sp. z o.o. pay ZUS contributions?
Sp. z o.o. as a legal entity does not pay ZUS on its own income. However, contributions are paid by:
- Employees (under employment / mandate contract)
- Management board chairman on employment contract — like any employee
- Sole shareholder of Sp. z o.o. (owning 100% of shares) — since 2022 subject to social insurance from the title of activity in the company. This is the key change that reduced single-shareholder Sp. z o.o. attractiveness as "ZUS avoidance"
- Board member by appointment (without employment contract): since 2022 health contribution 9% from appointment remuneration
What is the CIT rate for Sp. z o.o. in 2026?
CIT rates for 2026:
- 9% — small taxpayer: revenue up to EUR 2M net (~PLN 8.7M) in previous year
- 19% — standard rate
- Estonian CIT (flat rate on company income): 10% (small taxpayer) or 20% (others) — tax deferred until profit distribution, no depreciation, simple bookkeeping
Additionally upon dividend payment to shareholder — PIT 19%. In Estonian CIT — no double taxation (CIT paid at distribution is treated as final).
What does it cost to register Sp. z o.o.?
Two registration paths:
- Online via S24 Portal: PLN 250 (KRS) + PLN 100 (MSiG announcement) = PLN 350. Time: 1–7 days. Requires qualified signature or Profil Zaufany. Only template articles allowed.
- Traditional notary route: PLN 500 (KRS) + notarial deed (usually PLN 600–1,500 depending on capital) + court and stamp fees = ~PLN 1,500–2,500. Time: 4–6 weeks. Allows custom articles.
JDG via CEIDG — PLN 0. Online registration, activity from the next day.
Can I convert JDG into Sp. z o.o.?
Yes. Most common transition methods:
- Register Sp. z o.o. + enterprise contribution — JDG assets (fixed assets, goods, receivables, liabilities, rights) contributed as organised part of the enterprise under art. 55(1) Polish Civil Code. Exempt from VAT and PIT (art. 12 sec. 4 item 25 PIT, art. 6 item 1 VAT).
- Register Sp. z o.o. + gradual transfer — clients, contracts, employees transferred to new company individually. More flexibility, more formalities.
- Asset sale (less common) — sale of JDG enterprise to the company at market price.
Each option requires individual assessment — tax consequences, contract succession, ZUS continuity, NIP. We recommend consultation with our experienced accountants.
Can I run JDG and Sp. z o.o. simultaneously?
Yes, Polish law has no such prohibition. However, consider:
- ZUS limits — if you already pay full ZUS from JDG, you don't pay additionally from the company (except health contribution)
- Conflict of interest — if company and JDG operate in same industry, separation documentation is needed
- Reclassification risk — tax office may challenge transactions between your own entities as related-party transactions (transfer pricing)
Still have doubts?
Every business situation is unique. Our experienced accountants will analyse your case individually — considering industry, growth plans, family and tax situation.
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