Estonian CIT (lump-sum tax on corporate income) has been an alternative to traditional corporate income tax since 2021. Its most crucial feature is shifting the moment of taxation—as a rule, a company does not pay tax on an ongoing basis from its generated profits, but only when those profits are distributed to shareholders or when another taxable event occurs.
In practice, most questions arise during dividend payouts. This is precisely when tax obligations arise for both the company and the shareholder. Properly establishing the tax base and correctly applying the PIT deduction mechanism provided for in the PIT Act is therefore of key importance.
How is a Dividend Taxed Under Estonian CIT?
Under the Estonian CIT model, taxation at the corporate level occurs, as a rule, only at the time of profit distribution. As long as the funds remain within the company and are used for its business operations, no tax liability arises from the distributed profit. However, it is important to remember that the law also provides for other categories of taxable income, such as hidden profits or expenses unrelated to business activities.
When it comes to Estonian CIT on profit distribution, the lump-sum tax rate depends on the taxpayer’s status. For small taxpayers and start-ups, it is 10% of the tax base. Other taxpayers apply a 20% rate.
However, the settlement does not end there. A dividend payout also generates income for a shareholder who is an individual. This income is subject to a 19% flat-rate PIT.
Nevertheless, this does not mean that the same profit is fully taxed twice. The structure of the Estonian CIT includes a mechanism that limits the economic burden of double taxation. It consists of reducing the PIT due from the shareholder by a corresponding portion of the lump-sum tax paid by the company.

How Does the PIT Deduction Work?
In the case of a dividend paid from profits earned during the period of Estonian CIT taxation, the shareholder’s PIT can be reduced by a portion of the corporate lump-sum tax components attributable to that shareholder.
In practice, this means that:
- With a 10% corporate tax rate, the shareholder can deduct 90% of their share of the corporate lump-sum tax.
- With a 20% corporate tax rate, the shareholder can deduct 70% of their share of the corporate lump-sum tax.
The amount of the deduction is therefore linked to the shareholder’s share in the profit and the lump-sum tax rate applied by the company.
A condition for applying this mechanism is, among other things, that the payout concerns profits generated during the period of corporate lump-sum taxation and properly separated within the company’s equity.
Gross Profit Amount or the Amount After Estonian CIT Deduction?
In practice, taxpayers often wonder what amount should be used to calculate PIT on a dividend paid from profits taxed under Estonian CIT. The doubt boils down to the question: is the PIT base the gross amount of profit allocated for distribution, or the amount reduced by the lump-sum tax due from the company?
The current approach of tax authorities and administrative courts is quite clear in this regard. The PIT tax base should be the full (gross) amount of profit allocated for distribution, without prior reduction by the Estonian CIT due from the company.
Consequently, the correct order of settlement is as follows:
- The company determines the net profit amount allocated for distribution.
- The company calculates the corporate lump-sum tax due on this amount.
- The company calculates the shareholder’s 19% PIT based on the full dividend amount.
- Finally, the company reduces the PIT by the appropriate portion of the lump-sum tax paid by the company.
Therefore, it would be incorrect to first reduce the dividend by the Estonian CIT and only then calculate the 19% PIT on that reduced amount. Such an action could lead to an underpayment of the tax collected by the company acting as the tax remitter.
Tax Calculation Example
Assume that a company allocates PLN 100,000 of profit generated during the Estonian CIT period for payout to its sole shareholder.
Scenario 1: The company applies the 10% rate
Corporate lump-sum tax:
$$10\% \times \text{PLN } 100,000 = \text{PLN } 10,000$$
PIT on dividend before deduction:
$$19\% \times \text{PLN } 100,000 = \text{PLN } 19,000$$
Deduction:
$$90\% \times \text{PLN } 10,000 = \text{PLN } 9,000$$
PIT to be collected from the shareholder:
$$\text{PLN } 19,000 – \text{PLN } 9,000 = \text{PLN } 10,000$$
Total tax burden: PLN 20,000, which constitutes 20% of the profit allocated for distribution.
Scenario 2: The company applies the 20% rate
Corporate lump-sum tax:$$20\% \times \text{PLN } 100,000 = \text{PLN } 20,000$$
PIT on dividend before deduction:$$19\% \times \text{PLN } 100,000 = \text{PLN } 19,000$$
Deduction:$$70\% \times \text{PLN } 20,000 = \text{PLN } 14,000$$
PIT to be collected from the shareholder:$$\text{PLN } 19,000 – \text{PLN } 14,000 = \text{PLN } 5,000$$
Total tax burden: PLN 25,000, which constitutes 25% of the profit allocated for distribution.
Summary
When paying out a dividend from profits taxed under Estonian CIT, the correct sequence of calculations is critical. The shareholder’s PIT must be calculated from the full amount of profit allocated for distribution, and only then should the statutory deduction of a portion of the corporate lump-sum tax be applied.
In practice, this means that Estonian CIT does not eliminate dividend taxation on the shareholder’s side, but it significantly reduces the overall tax burden. For small taxpayers, the effective taxation of distributed profit is generally 20%, and for other taxpayers, it is 25%.
Got Questions?
Do you need support with Estonian CIT or have doubts regarding the taxation of profit distribution? Contact us. We will help analyze your company’s situation, correctly establish the tax base, and safely settle your dividend.
