Family ownership alone is not enough to qualify for preferential tax treatment. Careful planning of the corporate structure, management arrangements and succession can help protect business wealth and assess available tax benefits.
Of businesses in Spain are family-owned¹
State-law reduction for certain qualifying transfers
Reference individual / family holding thresholds
The essentials
Family ownership and eligibility for tax relief are different questions. Certain exemptions and reductions require an assessment of the business activity, ownership thresholds, actual management duties and remuneration, together with transfer-related conditions where relevant.
Potential tax benefits
A possible full or partial exemption for qualifying shareholdings, subject to the statutory requirements.
Reductions may apply to qualifying inheritances and gifts of businesses or shareholdings under state and regional rules.
Special treatment may apply to certain qualifying gifts of businesses or shares, subject to statutory requirements.
Legal framework
| Law 19/1991 | Wealth Tax exemption for certain shareholdings, subject to requirements relating to business activity, ownership interest, management functions and remuneration. |
| Law 29/1987 | State-level reductions under Inheritance and Gift Tax, which may be supplemented by specific regional regulations. |
| Law 35/2006 | Regulates the Personal Income Tax treatment of transfers, including those provided for in Article 33.3(c). |
Basic legal requirements
Economic activity
the entity must not primarily manage movable or immovable assets as an investment-holding activity. The law examines the composition of its assets and applies specific calculation rules, including a time-based assessment during the financial year. For property leasing, as a general rule at least one full-time employee under an employment contract must be engaged in managing the activity.
Minimum shareholding
for the Wealth Tax exemption, the taxpayer must hold at least 5% individually or 20% together with the family group defined by law. Certain regional tax reductions apply their own family-relationship rules.
Management and remuneration
effective management functions must be carried out and the remuneration derived from them must exceed 50% of the relevant business, professional and employment income, calculated under the statutory rules. Where the family group jointly meets the ownership threshold, it is sufficient for one qualifying member to satisfy this condition as provided by law.
Meeting these conditions does not necessarily exempt 100% of the value of the shares: non-business assets may proportionately reduce the amount qualifying for exemption.
Regional legislation
The 95% state-level reduction for certain transfers must be distinguished from separate regional tax relief; they cannot automatically be combined. In Madrid, Law 3/2026 provides its own 99% reduction for certain acquisitions of businesses and shareholdings, subject to specific conditions and a generally applicable five-year holding period for qualifying cases. The corresponding Madrid and state reductions cannot both be claimed. The applicable regime must be assessed separately from its Personal Income Tax consequences.
Succession and gifts
State legislation provides a 95% reduction for certain qualifying acquisitions of businesses or shareholdings by eligible beneficiaries, subject to statutory conditions.
As a general rule, the state regime requires the assets or shares to be retained for ten years following death, unless the beneficiary dies earlier, and prohibits transactions that substantially reduce their value.
Some Autonomous Communities offer different rules. In Madrid, Law 3/2026 introduced a separate 99% reduction for certain qualifying transfers on death, with a five-year holding period and specific conditions.
Under the state regime, the recipient must be an eligible beneficiary and the donor must be at least 65 years old or have legally recognised permanent absolute incapacity or severe disability classified as gran invalidez.
Where the donor performs management functions, they must cease those functions and the related remuneration upon transfer. Mere membership of the board of directors does not, in itself, amount to performing management functions for these purposes.
Under state legislation, the recipient must retain the transferred assets or shares and their entitlement to the Wealth Tax exemption for ten years, unless they die earlier, and avoid transactions that substantially reduce their value.
Regional legislation may provide alternatives with different conditions. In Madrid, Law 3/2026 provides its own 99% reductions, with a generally applicable five-year holding period for qualifying transfers. The corresponding Madrid and state reductions cannot be claimed together; the applicable election must be assessed.
Inheritance: a transfer on death does not give rise to a capital gain or loss for the deceased for Personal Income Tax purposes. The beneficiary’s tax position and acquisition value are determined under the applicable rules.
Gift: certain gifts meeting the conditions in Article 20.6 of the Inheritance and Gift Tax Law may qualify for the treatment under Article 33.3(c) of the Personal Income Tax Law, so that no capital gain or loss arises for the donor. In such cases, the recipient assumes the donor’s tax acquisition value and date. Specific asset-use conditions must also be considered where relevant.
Important: claiming a regional Inheritance and Gift Tax reduction does not, by itself, ensure favourable Personal Income Tax treatment. Both taxes must be assessed together.
Preventive planning
1 – Failing to review ownership and actual management responsibilities.
2 – Accumulating non-business assets without considering their consequences.
3 – Planning a gift without analysing Inheritance and Gift Tax and Personal Income Tax together.
4 – Restructuring the company without assessing the tax impact.
5 – Overlooking post-transfer obligations and holding periods.
How we can help
Protecting and transferring a family business requires a coordinated approach to tax, corporate and wealth planning. At Seegman, we advise business owners and business families on:
assessment of corporate structures, assets, shareholdings and the requirements for available tax relief.
evaluation of inheritance and gift options and their tax and corporate implications.
advice on reorganisations and ownership structures, including their impact on family business tax relief.
arrangements to support decision-making, generational succession and business continuity.
We combine tax and corporate expertise to anticipate risks and plan for the continuity of family-owned business assets.
Explore the legal requirements, tax relief and key succession-planning considerations in our PDF guide.
Frequently asked questions
No. The rules also require conditions relating to economic activity, ownership, management, remuneration and, when relevant, the specific transfer.
The state reduction generally requires the donor to be 65 or meet specified incapacity conditions. Some regions have separate reliefs with different requirements.
No. This is the state-law reference for certain transactions, subject to conditions. Autonomous Communities may offer their own rules, including Madrid’s 99% reductions for specified qualifying cases.
As a general rule, management of property letting requires at least one employee on a full-time employment contract, although the individual circumstances must be assessed.
The relief may have to be reversed with late-payment interest, depending on the regime applied.
Under the state regime, where the donor performed management functions, they must stop performing them and receiving remuneration for them. Mere board membership does not, in itself, amount to performing management functions for these purposes.
¹ Instituto de la Empresa Familiar, Relevancia y supervivencia de la Empresa Familiar en España (2025).
Our team can review your business structure and help you assess tax and succession planning options.
This content is advertising in nature and is provided for informational purposes only. For the provision of professional legal advisory services, you should contact the firm directly through its specialist contact channels. Seegman refers to Seegman Servicios Jurídicos, S.L.P., with Tax ID No. B88144852.
