Investment and commercial law SINGLE-MEMBER LIMITED LIABILITY COMPANY IN POLAND: IS IT POSSIBLE? PRACTICE, RISKS, ALTERNATIVES

Polish law allows for the establishment of a limited liability company (sp. z o.o.) by a single shareholder. A single-member limited liability company (a so-called one-person company) is therefore a fully legal form of business activity. In practice, this is a common solution among entrepreneurs who want to limit their personal risk and give their business a more formal character.

An exception is when the sole shareholder of a newly established company is to be another single-member limited liability company – in this case, such an appointment is not permitted (Art. 151 §2 of the Polish Commercial Companies Code).

How to establish a single-member limited liability company?

The registration process is the same as for multi-member companies. It can be carried out:

• traditionally – through a company agreement drawn up in the form of a notarial deed,

• electronically (S24) – exercising a model agreement available in the ICT system.

The sole shareholder plays a special role – they make all decisions assigned to the Shareholders' Meeting. His resolutions must be recorded in writing.

Is a single-member limited liability company ‘safe’?

From the point of view of liability – yes. As a rule, a shareholder is not liable for the company's obligations, and the risk is limited to the amount of the contribution made. However, in practice, with a single-member structure, particular caution should be exercised because:

• the decision-making body and the owner are the same person,

• it is easy to "blur the lines" between the company's assets and private assets.

That is why it is so important to keep clear records, separate bank accounts, and maintain formality in the actions of the management board and the shareholders.

Risks and obligations in practice

A one-person company may raise certain practical concerns:

• agreements with oneself – if the sole shareholder is also the sole member of the management board, the conclusion of an agreement between him and the company (e.g., an employment or loan agreement) requires a notarial deed,

• social security and remuneration – the sole shareholder of a single-member company who is a natural person is, as a rule, treated by the Social Insurance Institution (ZUS) as a person conducting non-agricultural business activity and is subject to compulsory social insurance.

Alternatives to a single-member limited liability company

Depending on your business objectives, it is also worth considering other forms of business activity:

• a company limited partnership (sp. k.) – especially in a model where the general partner is a limited liability company (sp. z o.o.),

• a limited liability company (sp. z o.o.) with a real second shareholder– limits certain risks,

• sole proprietorship (JDG) – simpler and cheaper to run, but without protection of personal assets,

• a simple joint-stock company (PSA) – a flexible form with simplified capital.

Each of these forms has its pros and cons – the choice depends on the nature of the planned activity, the scale of the venture, and expectations regarding risk and costs.

Summary

A single-member limited liability company is a convenient and legal form of business in Poland, which allows the owner to limit financial risk. However, it requires appropriate formalities and tax awareness. In practice, it works well for growing companies and entrepreneurs planning a gradual transition from a sole proprietorship to a capital company.

Professional legal advice at the stage of establishing and running a company allows you to avoid formal errors and ensure the security of your business.