Estonia's 0% Corporate Tax Explained (And What It Doesn't Mean)
The most misunderstood part of the Estonian tax system, explained plainly.
The phrase "Estonia has 0% corporate tax" is both technically accurate and one of the most consistently misused facts in online business advice. It describes one specific thing: retained, undistributed profit inside an Estonian company is not taxed at the corporate level. It does not describe what happens when you take money out, what your home country charges you personally, or what the full rate picture looks like in 2026 following recent legislative changes.
This page explains the actual mechanics, including two changes from 2025 and 2026 that most guides written before that period still get wrong.
How the system actually works
Estonia uses a distribution-based corporate tax system. No tax arises when a company earns profit. No tax arises when that profit is reinvested into the business. Tax arises at the point of distribution, specifically when the company pays out dividends or makes other qualifying distributions to shareholders.
This is genuinely unusual. In most countries, a company pays corporate income tax on its profit each year regardless of whether it distributes anything. Estonia's system means a profitable company that reinvests everything owes nothing at the corporate level until it distributes. That's a real, meaningful deferral for businesses in growth mode.
The 0% figure describes the tax rate on retained profit. Profit sitting inside the company, reinvested or held as reserves, is not taxed. The 0% does not describe what happens to dividends, and it says nothing about your personal tax obligations in the country where you live.
The rate when you do distribute: 22% in 2026
When an Estonian company does pay a dividend, the company pays corporate income tax at a rate expressed as 22/78 of the net amount distributed. In plain terms: if you want shareholders to receive €78, the company pays €22 in tax, making the total cost of the distribution €100. The effective rate on the gross distribution is 22%.
The calculation is important to understand correctly. The tax is applied to the gross amount (net dividend divided by 0.78), not simply 22% of the net figure you see land in the shareholder's account.
| Distribution scenario | Amount |
|---|---|
| Net dividend received by shareholder | €78,000 |
| Tax base (78,000 / 0.78) | €100,000 |
| Corporate tax paid (22% of tax base) | €22,000 |
| Total cost of the distribution | €100,000 |
There has been genuine confusion in the market about whether the 2026 rate is 22% or 24%. A 24% increase was legislated, then cancelled by the Riigikogu in December 2025. Multiple formation agency guides and some advisory firm publications written before that cancellation still quote 24%. Based on the cancellation legislation and confirmation from the Estonian Tax and Customs Board, the operative rate for 2026 distributions is 22%. Always verify with your accountant before making distribution decisions, since Estonian tax law does change and this page may not reflect last-minute amendments.
The 2026 to 2028 security/defence tax
Almost no general e-Residency guide covers this yet, because it was introduced recently. Estonia enacted a temporary 2% security tax on company profits for the period 2026 to 2028, intended to fund defence spending. This is levied on accounting profits (not just distributions), payable quarterly in advance based on the previous year's results.
For most small e-resident OÜs with modest profits, the absolute impact is limited. For larger or more profitable companies, it's a meaningful additional line item. Crucially, it applies on top of the standard distribution tax rather than replacing any part of it. If you're doing dividend planning for a profitable Estonian company in 2026, this needs to be in your calculation.
What happens at the personal level
Estonia does not levy additional personal income tax on dividends that have already been subject to company-level tax. From the Estonian side, the dividend arrives in the shareholder's hands tax-free at the personal level.
Your home country is a separate question entirely. Where you're personally tax resident determines what, if anything, you owe there on the dividend income. Some countries will credit the Estonian company-level tax against your personal liability; others treat it differently. Tax treaties between Estonia and your home country may affect the outcome, though treaty provisions vary significantly and some (notably for US citizens) don't apply as expected due to Savings Clauses. The country-specific guides on this site cover these details for Americans, UK citizens, and Indian founders.
What else triggers the distribution tax
Dividend payments are the most common trigger, but the Estonian system also treats certain other payments as taxable distributions. These include:
- Fringe benefits paid to employees or board members (company cars, meals, gifts above thresholds)
- Expenses not related to business purposes
- Gifts and donations
- Business entertainment costs above permitted limits
- Certain equity and capital reduction payments
This means the tax isn't only triggered by formal dividend declarations. An accountant familiar with Estonian rules will flag these categories during monthly bookkeeping, since unexpected taxable distributions can create cashflow surprises.
A brief note on VAT in 2026
Separate from corporate income tax: Estonia's standard VAT rate increased permanently to 24% from 1 July 2025. The threshold for mandatory VAT registration is €40,000 of taxable annual turnover. This is relevant for any company invoicing Estonian clients or, depending on your business model, clients elsewhere in the EU.
Frequently asked questions
If I never pay dividends, do I really pay zero corporate tax?
On retained profit, yes, subject to the new 2026 to 2028 security tax on accounting profits. If you never distribute and your company is small enough that the security tax is negligible, the effective corporate tax on retained earnings remains very close to zero. You still have accounting and filing obligations regardless.
Is the 22% charged to the company or to me personally?
The corporate income tax is paid by the company, not withheld from the shareholder. The shareholder receives the net dividend after the company has settled its tax obligation. No additional personal income tax applies in Estonia on that dividend.
What does "22/78" mean in practice?
It means the tax is calculated on the gross distribution amount, not the net. If you pay out €78 net, the gross (tax base) is €100, and 22% of that gross is €22 in tax. The ratio 22/78 describes the relationship between the tax and the net payout, not between the tax and the gross base.
Does the Estonian company tax affect my personal taxes at home?
It depends on your country of residence and the applicable tax treaty. Estonia taxes the dividend at the company level; your home country may or may not tax the same income again personally, and may or may not grant credit for the Estonian tax paid. This is where country-specific advice is essential.