You have decided to put a business in Poland. Before anyone talks about notaries, capital or timelines, one choice frames everything that follows: what kind of vehicle you set up. Almost every foreign group I work with lands on the same answer - a limited liability company - and for most of them that is right. But not for all of them, and defaulting to it without a moment’s thought has a real cost. Here is how I would run the decision.
Start with the default: a limited liability company (sp. z o.o.)
Most groups entering Poland want to do something ordinary: sell, manufacture, provide services, through a locally owned company. For that, the limited liability company (spółka z ograniczoną odpowiedzialnością, sp. z o.o.) is the natural home. In plain terms: it is the vehicle everyone knows - the registry court, the bank, the accountant - so it is the cheapest and least surprising to run. Clients usually just want to enter Poland and run a normal, traditional business, and then a sp. z o.o. is the best answer precisely because it is the simplest.
It also gives you the thing you care about most: your shareholders are not liable for the company’s obligations (Art. 151 § 4 of the Commercial Companies Code (Kodeks spółek handlowych, “KSH”)), so the Polish business is ring-fenced from the group. A foreign parent can own 100% of it, it needs share capital of only PLN 5,000 (Art. 154 § 1 KSH), and it can be formed online in a day or by notarial deed.
For precision: “limited liability company” is the settled English name for a spółka z ograniczoną odpowiedzialnością. It is not the US “LLC”, which is a tax pass-through. A sp. z o.o. is a full company with its own legal personality, taxed in its own right.
When a sp. z o.o. is the wrong tool: equity for your team
The sp. z o.o. starts to strain when you want to hand part of the business to the people building it. Its capital is rigid, and its shares are clumsy instruments for an incentive plan.
I recently acted for a large US group entering the EU through Poland. One reason a sp. z o.o. did not fit: they wanted an employee share plan - key managers were to receive shares that vest as the business hits milestones. A sp. z o.o. is not built for that, and it lacks flexibility on capital and distributions.
That is where the simple joint-stock company (PSA, prosta spółka akcyjna) earns its place. Its shares have no par value and can be paid for with work or services (Art. 300² KSH) - so you can genuinely give a manager equity for what they contribute, not only for cash. Its capital is elastic: it starts as low as PLN 1, moves up and down without a formal change to the articles of association, and you can pay shareholders out of it on the annual accounts. You can also run it with a one-tier board of directors (rada dyrektorów) - executive and non-executive directors on a single board (Art. 300⁷³ KSH) - closer to what a US or UK group is used to than the Polish two-tier management board (zarząd).
Watch the limits - though they are smaller than they look. A PSA’s shares cannot be admitted to organised trading (Art. 300³⁶ § 2 KSH), so it is not itself a listing vehicle; but if an IPO ever becomes the plan you can convert the PSA into an S.A., so nothing is lost by starting here. It is also a young form, in force only since 2021, and some banks and counterparties still treat it as an unusual animal. Set against that, its real draw beyond team equity is flexibility: raising or returning capital and taking in new investors - successive share issues, warrants, staged financing rounds - is far easier than in a sp. z o.o. In my practice it comes up rarely, but when a group wants milestone equity for its people, or room to raise, it is often the answer a sp. z o.o. cannot give.
The branch (oddział): tempting, and usually a false economy
The other question I hear - often for a small footprint, a sales office of three people - is whether a branch is simpler than a company. It looks lighter. It rarely is.
Start with what a branch is: not a Polish entity. A branch (oddział) is an organisationally separate part of the foreign entrepreneur’s own business, carried on outside its home base (Art. 3(4) of the Act on the Rules of Participation of Foreign Entrepreneurs and Other Foreign Persons in Economic Activity in Poland (ustawa o zasadach uczestnictwa przedsiębiorców zagranicznych…, “the Foreign Entrepreneurs Act”)). Because there is no separate company, everything the branch does is done by the parent, and the risk stays on the foreign entrepreneur. There is no liability shield.
Nor is it less work. Before it can trade you still register it in the KRS, appoint someone to represent the parent in it, keep a separate set of books in Polish, and run it under the parent’s own name with the words “oddział w Polsce” added - and its activity is capped at what the parent actually does abroad (Art. 15 of the Foreign Entrepreneurs Act). The cost is close to a sp. z o.o.: registering a branch is marginally lighter, but from a group’s perspective the gap is small - you still file with the register, keep books and open a bank account. You end up with a branch and, in effect, about the same workload - without having an entity. In short, a branch gives you most of the paperwork of a company and none of the protection.
The one honest advantage: a branch is quicker to close. Winding up a sp. z o.o. is a formal liquidation that runs for months; shutting a branch is lighter. If the Polish presence is genuinely short-lived, that can tip the balance. For most groups it does not.
For precision: a branch is by definition a taxable presence in Poland - a permanent establishment - taxed here on its Polish profits. Whether that helps or hurts the group is a question for your Polish tax adviser, not one to settle from a table of vehicles.
One threshold point for non-EU groups: entrepreneurs from the EU and EEA may open a Polish branch freely (Art. 14(1)); others - a US parent, for example - may do so on a reciprocity basis, unless a ratified treaty provides otherwise (Art. 14(2)).
What about a joint-stock company or a partnership?
A full joint-stock company (S.A.) is the heavyweight. Its share capital must be at least PLN 100,000 (Art. 308 § 1 KSH), every resolution of the general meeting has to be recorded by a notary (Art. 421 § 1 KSH) - a notary at every shareholder meeting - and it is inflexible. Outside specific uses - above all a stock-market listing - I advise against it for a group entering Poland.
A partnership (a spółka jawna or spółka komandytowa) is built around its partners, not its capital, and since the limited partnership lost its tax transparency it no longer offers a foreign investor the edge it once did. For an inbound group, it rarely makes sense.
The choice at a glance
| Feature | sp. z o.o. | PSA | Branch | S.A. |
|---|---|---|---|---|
| Separate legal entity | Yes | Yes | No - part of the parent | Yes |
| Liability shield for the group | Yes | Yes | No | Yes |
| Minimum capital | PLN 5,000 | PLN 1 | - | PLN 100,000 |
| Equity for staff / investors | Clumsy | Built for it | n/a | Possible, but formal |
| Effort to run | Low | Low–medium | Medium | High |
| Can list on a stock market | No | No | No | Yes |
| Typical use | Normal operating business | Team equity, flexible capital | Genuinely short-lived presence | Listing, regulated activity |
What this means for you
For a normal operating business, default to a sp. z o.o. and do not overthink it. Choose a PSA when you want to give equity to your team or need flexible capital - and are not planning to list. Consider a branch only if the Polish presence is genuinely temporary and you accept that the parent carries the risk. Treat an S.A. and partnerships as special cases with specific triggers.
Watch out
- A branch is not a shortcut around a company: same registration, books and bank account - plus unlimited exposure for the parent.
- If your intended sole shareholder is itself a single-member limited liability company, it cannot on its own form a new sp. z o.o. - and the same bar applies to a PSA (Art. 151 § 2 and Art. 300¹ § 2 KSH). There are ways around it.
- A PSA cannot be taken public. Choosing it now and wanting an IPO later means converting to an S.A. first.
- The PSA is young (in force since 2021); banking and market familiarity is still catching up.
Next steps
- Name the goal: ordinary trading, equity for the team, or a short pilot?
- Match the vehicle: trading → sp. z o.o.; team equity or flexible capital → PSA; genuinely temporary → weigh a branch; listing → S.A.
- Check the single-member-founder trap on your intended shareholder (Art. 151 § 2 / Art. 300¹ § 2 KSH).
- Put the tax and permanent-establishment question to your Polish tax adviser before you commit - especially branch versus company.
- Have your Polish adviser form the vehicle and hand it over.