Limited Partnership in Estonia (UÜ): How It Works and When to Choose It

A limited partnership in Estonia — usaldusühing, or UÜ — is the company form almost every foreign founder walks past on the way to the default choice, the private limited company (OÜ). The Commercial Code recognises five company types, and for a narrow band of ventures this one fits better than an OÜ ever will.

A UÜ needs no share capital, has no management board, and in most cases never files its accounts publicly. In exchange, at least one partner answers for the company’s debts with everything they own. And despite the word “partnership”, an Estonian UÜ is not tax transparent — it is taxed as a company, exactly like an OÜ.

What Is a Limited Partnership (Usaldusühing) in Estonia?

Under the Estonian Commercial Code (Äriseadustik), a limited partnership is a company in which two or more persons operate under a common business name, in two distinct roles:

• General partner (täisosanik) — at least one is required. Manages and represents the company, and is liable for its obligations with all of their personal assets.
• Limited partner (usaldusosanik) — likewise at least one. Contributes to the company and is liable only to the extent of that contribution, with no right to manage or represent the partnership unless the partnership agreement provides otherwise.

Either role can be held by an individual or a legal entity, and partners need not be Estonian residents. The partnership itself is a legal person: it gains legal capacity on entry in the Commercial Register, holds its own assets, contracts in its own name and is the taxpayer.

What “Liability up to the Contribution” Actually Means

The phrase is repeated everywhere, usually without the part that matters. A limited partner who has paid the agreed contribution in full is not liable to the company’s creditors at all. Liability arises in only three specific situations:

• The contribution has not been fully paid — the limited partner answers for the partnership’s obligations up to the unpaid balance.
• The contribution is returned to the limited partner outside the statutory procedure — liability revives up to the amount returned.
• A profit share is paid out early, before the limited partner’s share of losses and their contribution have been covered — again, up to the amount received.

Management, Representation and Voting Rights

There is no management board, no supervisory council and no shareholders’ meeting. The general partner manages and represents the company by default; the limited partner has neither right unless the partnership agreement grants it. What the limited partner does keep is a vote — in partners’ resolutions they participate on the same footing as a general partner.

No Share Capital, but a Contribution on the Public Record

A UÜ has no share capital and no statutory minimum contribution. The partners decide in the partnership agreement (ühinguleping) what each of them contributes — money, assets, or even services to the company. Profit is allocated in proportion to contributions unless the agreement sets a different formula.

The limited partner’s contribution is not a private matter, however: its monetary value is entered in the Commercial Register — even where the contribution itself is made in assets or services — and a later reduction only works against third parties from the date it is registered.

An OÜ (private limited company) does have share capital — but since 2023 the statutory minimum is €0.01, so “no capital requirement” is no longer the advantage it once was. The real differences lie in liability, governance and reporting.

How Is an Estonian Limited Partnership Taxed?

This is where most English-language descriptions of the UÜ go wrong. Under the Income Tax Act, general and limited partnerships are resident companies in exactly the same sense as an OÜ or an AS. The partnership — not the partner — is the taxpayer.

• Retained and reinvested profit: 0%. No corporate income tax arises while profit stays inside the company.
• Distributed profit: 22/78 of the net amount, paid by the company. A partner’s profit share is treated in the same way as a dividend, and is distributed after the financial year on the basis of approved annual accounts.
• The reduced 14/86 rate no longer exists — the relief for regularly distributed profit was abolished from 2025.
• Payroll taxes and VAT follow the ordinary rules. Employing people or crossing the VAT registration threshold produces the same obligations as for any other Estonian company.

UÜ vs OÜ: Limited Partnership or Private Limited Company?

The two forms differ in more places than the liability rule that usually dominates the discussion. The table below sets out the points that actually shape day-to-day life.

The Annual Report Exemption — and Its Price

Estonian partnerships come with one genuinely under-advertised privilege: a TÜ or UÜ does not submit its annual report to the Commercial Register — unless one of its general partners is a private limited company, public limited company, commercial association or non-profit association.

The accounting obligation itself does not disappear — double-entry bookkeeping and an annual report signed by all partners are still required. What changes is publication: the figures stay off the public register.

Then comes the trade-off, and it is a real one. The standard way to soften unlimited liability is to install a company as the general partner, so that no individual is personally exposed — the “OÜ & Co UÜ” construction familiar from German practice. Do that, and the reporting exemption falls away: the partnership must file. You can have capped liability throughout the structure, or confidential accounts. Not both.

When a Limited Partnership Makes Sense

The form solves a specific problem: separating the person who runs the business from the person who funds it, with a defined ceiling on the funder’s risk. It is worth considering when:

• One partner will operate the business and another joins as a silent partner — putting money in and taking a share of profit, with a fixed, publicly registered limit on their exposure.
• Two existing companies run a joint project and one of them takes operational control while the other stays passive.
• The venture is a family or closely held arrangement in which the operator genuinely accepts full risk and the others do not.
• The owners would rather their annual figures were not published in the register — provided no corporate general partner is involved.

When It Is the Wrong Choice

• You are a solo founder. A UÜ needs two partners by definition.
• You plan to raise investment or sell equity. There are no shares, and no security may be issued in respect of a limited partnership interest.
• You need banking, payment providers or the usual service ecosystem. Nearly all of it is designed around the OÜ, and a UÜ will meet friction at every onboarding.
• You are counting on pass-through taxation. Estonia does not provide it here.
• You want everyone’s liability capped without adding a corporate partner — that is simply what an OÜ is for.

How to Register a Limited Partnership in Estonia

Setting up a UÜ is lighter than establishing an OÜ and considerably cheaper in state fees, but it is not the one-click experience the e-Residency ecosystem has trained founders to expect.

• Sign the partnership agreement. It fixes contributions, the profit split, and any departure from the default management and representation rules.
• Choose a compliant business name — it must carry the word usaldusühing or the abbreviation UÜ, at the beginning or the end.
• File the application with the registration department of Tartu County Court — either digitally signed via the e-Business Register, or with notarially certified signatures. Documents must be in Estonian or accompanied by a certified translation.
• Pay the €20 state fee for entering the partnership in the register.
• Submit beneficial owner data together with the application, and update it within 30 days of any change.
• Handle the non-resident formalities. A company with a foreign address needs an Estonian contact person, and partners not in the Estonian population register must give the registrar a contact address and email.

Is the Estonian Limited Partnership Worth It?

For most founders, the honest answer is no — the OÜ remains the right default, and the advantages of doing business in Estonia apply identically to both forms. The UÜ solves two problems well: a clean split between an operator and a funder, and keeping annual figures off the public register. If neither describes your situation, the mandatory second partner, the unlimited liability and the onboarding friction buy you nothing in return. If one does, the UÜ deserves a serious look — with the tax treatment understood correctly from the start, and the reporting trade-off decided consciously rather than discovered later.

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