Limited Liability Company or Sole Proprietorship in Poland – What to Choose in 2026?

Limited Liability Company or Sole Proprietorship in Poland for Foreigners: What to Choose in 2025?

For foreigners planning to start a business in Poland, the question “limited liability company or sole proprietorship in Poland” is one of the most important decisions.

As legal advisors at Hello Poland, we work daily with entrepreneurs from different countries and know that there is no universal solution. Below is a clear and practical comparison to help you make an informed decision.

Limited Liability Company or Sole Proprietorship in Poland – What to Choose in 2026?

Legal Status and Liability: Sole Proprietorship vs LLC in Poland

The key difference between a sole proprietorship and a limited liability company lies in liability

A sole proprietorship means that the entrepreneur and the business are legally the same entity. In case of debts or claims from contractors, the business owner is liable with all personal assets

A limited liability company (sp. z o.o.) is a separate legal entity. Shareholders are liable only up to the amount of the contributed share capital. Personal assets are protected, making this form significantly safer for activities involving higher financial or contractual risks.

Taxation: Limited Liability Company or Sole Proprietorship — Which Is More Profitable?

Taxation is one of the most decisive factors when choosing a business structure.

Taxes for a Sole Proprietorship in Poland

A sole proprietor can choose one of the following taxation systems:

  • Lump-sum tax (ryczałt) — rates from 3% to 17%, depending on the type of activity;

  • General tax rules — 12% or 32%;

  • Flat tax — 19%.

A sole proprietorship is often attractive at the beginning, especially with a low lump-sum rate. However, mandatory ZUS social security contributions

Taxes for a Limited Liability Company (sp. z o.o.)

A limited liability company pays corporate income tax (CIT):

  • 9% for small taxpayers,

  • 19% standard rate.

Dividend payments are additionally taxed (19% PIT). In practice, however, there are legal tax optimization options, such as management remuneration, employment contracts, or civil-law contracts. For businesses with higher turnover, an LLC often proves more tax-efficient than a sole proprietorship.

Accounting Requirements: LLC vs Sole Proprietorship in Poland

A sole proprietorship uses simplified accounting — a revenue and expense ledger or minimal records under lump-sum taxation. This is the least expensive and simplest option administratively.

A limited liability company must keep full accounting records, including balance sheets and financial statements. Although more costly, this ensures transparency and credibility with banks, investors, and large business partners.

Business Registration in Poland: LLC or Sole Proprietorship

A sole proprietorship can be registered via the CEIDG system

Registering a limited liability company requires:

  • preparation of the articles of association,

  • minimum share capital of 5,000 PLN,

  • registration in the National Court Register (KRS).

The S24 online system has significantly simplified and accelerated the LLC registration process.

What Should Foreigners Choose in Poland? Legal Recommendations

When a Sole Proprietorship Is a Good Choice:

  • IT freelancing, design, consulting;

  • low business risk;

  • small turnover;

  • eligibility for lump-sum taxation;

  • fast and low-cost start.

When a Limited Liability Company Is the Better Option:

  • medium or large-scale business;

  • higher-risk activities (construction, logistics, trade, manufacturing);

  • cooperation with large Polish companies;

  • need to limit personal liability;

  • attracting partners or investors;

  • long-term business development in the EU.

Conclusion: Limited Liability Company or Sole Proprietorship in Poland

A sole proprietorship in Poland offers a fast and simple start but involves high personal liability and mandatory social contributions.
A limited liability company requires more administrative effort but provides greater legal protection and broader growth opportunities.

If you work independently with low risk — a sole proprietorship may be sufficient.
If you are building a scalable business and working with larger sums — an LLC is the right choice.

Hello Poland legal experts will help you analyze your situation and select the optimal business structure in Poland.

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Popular questions
+Can a foreigner open a sole proprietorship in Poland without a residence card?
A foreigner can open a sole proprietorship in Poland not in every case — it depends on the legal basis of stay. This form is available to EU citizens and foreigners who hold a residence permit with access to the labor market, EU long-term resident status, a Polish Card (Karta Polaka), or other specific rights. If a foreigner stays in Poland on a visa or a residence permit without the right to conduct business, opening a sole proprietorship is not possible. In such cases, the most suitable solution is to establish a limited liability company (sp. z o.o.), as Polish law allows foreigners to act as shareholders and directors regardless of residence status.
+Which is more tax-efficient in 2025: a sole proprietorship or an LLC in Poland?
In 2025, there is no single correct answer, as tax efficiency depends on turnover, type of activity, and business plans. A sole proprietorship can be beneficial at the beginning, especially under a low lump-sum tax rate. However, mandatory ZUS social security contributions — exceeding 1,000 PLN per month after the relief period — may significantly reduce profitability. An LLC is often more advantageous for medium and higher revenues, as it allows: a reduced 9% CIT rate, legal tax optimization strategies, flexible remuneration structures for management.
+Is it possible to start with a sole proprietorship and later switch to an LLC in Poland?
Yes, this is a common and fully legal business path. Many entrepreneurs begin with a sole proprietorship to test their business idea and later move to an LLC as the business grows. It is important to note that a sole proprietorship and an LLC are separate legal entities. The transition usually involves: registering a new company, transferring contracts, changing the tax structure, reorganizing accounting. For this reason, such a transition should be planned in advance with professional legal support.
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