An Estonian private limited company (OÜ) rarely stays inside Estonia: its owners may live abroad, its directors may work from another country, its clients may be anywhere and it may hold a subsidiary elsewhere. Each of these links can bring in the tax rules of another country. This article lists the Estonian rules that every such structure starts from and the questions the other countries add — and what a written analysis of your structure contains.
The article is general information, not tax advice. How your company and its owners are taxed depends on the facts and on the law of every country involved; the tax authorities decide.
The Estonian starting points
- Residence. A legal person founded on the basis of Estonian law is resident in Estonia (Income Tax Act § 6(2)), wherever its owners live.
- Tax on distribution. The company pays income tax on profit when it distributes it as dividends or other profit distributions (§ 50(1)) — the guide how Estonia taxes company profit explains the rule.
- Dividends from subsidiaries. That tax is not charged on a dividend paid out of a dividend received from a subsidiary in which the company held at least 10% of the shares or votes, under the conditions of § 50(1¹) clauses 1 and 3.
- Prices with associated persons. If a transaction with an associated person is not at market value, income tax is charged on the difference (§ 50(4)); group companies and a person holding at least 10% are associated (§ 8(1) clauses 2 and 3).
- Permanent establishment in Estonia. For a foreign company, a business entity through which its permanent economic activities are carried out in Estonia is a permanent establishment (§ 7(1)).
The questions the other countries add
- Where the company is managed. Many countries count a foreign company as resident when it is managed and controlled there — our country guides set out the rule of each country with its official source.
- Where the work is done. An office or other fixed place of business abroad can be a permanent establishment there, and its profit can be taxed there.
- Who owns the company. Controlled foreign company rules in some countries add the company's income to the income of its owners who live there.
- The tax treaty. A treaty between Estonia and the other country may settle a double residence, a permanent establishment and the tax on dividends and directors' fees — or there may be no treaty at all.
What the analysis contains
The service International tax structure analysis for an Estonian company, from from €1,500, is a written analysis of the rules that apply to your structure: a description of the structure and of the flows of income in it, the Estonian rules and the rules of the other countries for each part — read from their official text, with the article numbers — the tax treaty rules that apply, and the questions to take to a tax adviser. The starting price is for one Estonian company and up to two other countries; more work is agreed in writing before it starts.
- Not included: tax advice or tax planning, tax returns, representation before a tax authority, and a decision of a tax authority.
- It does not replace a tax adviser. It prepares the facts and the questions; the tax authorities of each country decide.
Only the residence of one company in one other country? The narrower tax residence and permanent establishment analysis covers that question alone.
Prices exclude VAT. All communication takes place by email.
Ready to start? A written analysis of the rules for one Estonian company and up to two other countries; not tax advice. Order.
Official sources
The laws this article names, by the name of their official text, as read on 9 October 2026. For the Estonian acts we read the English translation in Riigi Teataja; the legally binding text is the Estonian one.
- Income Tax Act — Riigi Teataja, English translation
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