1. What is life usufruct over shares?
Usufruct is the right to enjoy the fruits of another's property, in this case, shares. In the corporate sphere, this involves receiving dividends and participating in certain economic rights, without holding bare ownership (which remains with the original owner).
Life usufruct means that this right is maintained until the death of the usufructuary.
In this specific case, the consultant wanted to transfer the usufruct of his shares in two limited companies to his children and nephews free of charge and for life.
2. What is the question raised by the General Directorate of Taxes?
The question was clear:
What are the tax consequences of this transaction for the holder of the shares in terms of personal income tax?
2.2 Legal Analysis: Is it income? Should it be taxed?
The General Directorate of Taxes (DGT) is analyzing this transaction within the framework of the Personal Income Tax (IRPF).
2.2.1. Income from movable capital
Article 25.1.c of Personal Income Tax Law 35/2006 establishes that:
"The following will be considered as gross income from movable capital (...) those derived from the creation or transfer of rights or powers of use or enjoyment (...) on shares that represent the participation in the equity of an entity."
Therefore, the establishment of usufruct (even if there is no financial consideration) generates a return on personal capital for the shareholder, because he is transferring a right that has economic value.
2.2.2. Presumption of onerousness
Article 6.5 of the Personal Income Tax introduces an important tax presumption:
"Provisions of goods, rights, or services that may generate income from work or capital shall be presumed to have been paid, unless proven otherwise." Even if the transaction is free of charge, the Treasury assumes there is an implicit consideration. That is, unless you prove otherwise, you pay taxes as if you had received payment.
2.2.3 Market valuation
If you cannot prove that it was a gratuitous transaction, the income obtained is valued according to article 40.1 of the Personal Income Tax Law:
"The valuation of the estimated income will be based on the normal market value." This means that the amount that an independent third party would have paid to obtain that usufruct will be calculated. This amount will be the basis for your personal income tax.
3. What if you prove it's free?
The law allows taxpayers to rebut the presumption of remuneration. However, as the DGT reminds us, the burden of proof rests with the taxpayer, pursuant to Article 106.1 of the General Tax Law (Law 58/2003):
"The facts relevant to the application of taxes must be proven by the taxpayers."
That is, you will have to prove with solid documentation (such as notarial deeds, family agreements, wills, expert reports, etc.) that you have not received any compensation for establishing this usufruct.
4. What about the Inheritance and Gift Tax (ISD)?
Although the question focuses on the transferor's personal income tax, it should not be forgotten that, since this is a gratuitous transfer, the beneficiaries (children or nephews) may also have a tax obligation under the ISD (Income Tax), specifically for donations.
In these cases, the key is to determine whether the transfer is considered a temporary assignment or a disguised donation of the usufruct right, which should also be valued according to the market.
5. Practical recommendations
If you are considering carrying out an operation of this type, we recommend:
- Consult with a tax expert before carrying out the operation.
- Properly document the gratuity: contract, public deed, family records, etc.
- Evaluate whether it would be more efficient to make a direct donation with inheritance agreements or other more stable formulas.
- Take into account the effects on other taxes: ISD, Wealth Tax, possible commercial repercussions, etc.
- Evaluate whether you want to reserve the usufruct or transfer it temporarily or conditionally.
The transfer of the life usufruct over company shares, even when it is carried out within the family sphere and without economic consideration, is not without tax complexity.
Although this structure can be useful in planning for generational change or business succession, it should be approached with caution to avoid unwanted settlements in personal income tax and other taxes.
As always, the key is to plan well, test better, and seek rigorous advice.



