Patrimonial Company (Sociedad Patrimonial) — Spain

What Is a Patrimonial Company?

A patrimonial company (sociedad patrimonial) is not a separate legal form under Spanish company law. It is a tax classification based on an analysis of the asset composition of any corporate entity — typically an S.L. or S.A. — under Article 5.2 of Ley 27/2014 (LIS).

Under Article 5.2 LIS, an entity does not carry on an economic activity — and therefore cannot benefit from the tax regimes reserved for active businesses — when more than half of its total assets are made up of:

• Securities (stakes in other companies) that do not qualify as business assets.
• Assets not used in a genuine economic activity of the company itself.

This is the patrimonial test. Failing it — i.e., having more than 50% passive assets — results in the company being treated as a vehicle for passive wealth management rather than an operating business, with significant adverse tax consequences.

Active vs Passive Assets

The critical distinction is between assets used in an economic activity (activos afectos) and passive or non-business assets (activos no afectos):

Passive assets (patrimonial):

• Rental properties where the company does not employ at least one full-time employee dedicated to management (under the Art. 5.1 LIS / Art. 27.2 LIRPF test).
• Financial investments (listed securities, treasury bonds, deposits) not directly linked to the operational cash management of the business.
• Participations in other entities that do not themselves carry on an economic activity.
• Assets made available to shareholders, their relatives, or related entities at below-market terms.

Active assets (business assets):

• Tangible fixed assets used in the company’s operations.
• Inventories, trade receivables, and operating cash.
• Participations in subsidiaries that themselves qualify as entities carrying on an economic activity under Art. 5.1 LIS.

Tax Consequences of Patrimonial Classification

Exclusion from the SME (ERD) tax regime. The favourable regime for empresas de reducida dimensión (Articles 101–105 LIS) — which includes accelerated depreciation, tax-free write-down of certain assets, and a reduced Corporate Tax rate on the first €300,000 of taxable income — is not available to entities whose principal activity is the management of movable or real property assets.

Exclusion from other Corporate Tax incentives. Many LIS incentives (export deductions, sector-specific bonuses, employment creation deductions) are conditioned on the entity carrying on a real economic activity. A patrimonial company cannot access them.

Wealth Tax and Inheritance Tax: loss of business asset exemption. Under Article 4.Eight.Two of the Wealth Tax Act (Ley del Impuesto sobre el Patrimonio), participations in companies are exempt from Wealth Tax where the entity carries on an economic activity, the shareholder holds at least 5% individually (or 20% with family), and the shareholder or a family member receives remuneration for managerial functions that represents more than 50% of their net business income. A patrimonial company does not carry on an economic activity and therefore fails the exemption test: its shares are fully includible in the Wealth Tax base. The same applies to the Impuesto sobre Sucesiones y Donaciones (Inheritance and Gift Tax), where the 95% business asset reduction in the taxable base is unavailable for shares in patrimonial entities.

The 50% Asset Test in Practice

The test uses the balance sheet values of assets. In tax audits, the AEAT may use market values where the divergence from book value is material. The test is applied at the year-end close of the tax period and, for groups of companies, on an entity-by-entity basis — not on a consolidated basis.

The rental property exception is particularly important: if a company owns rental properties but does not have a full-time employee managing them, the properties are passive assets for this test. The full-time employee requirement is strictly interpreted by the DGT and Spanish courts — a part-time or administrative employee does not suffice.

Common Pitfalls

Underestimating the rental management test. A company that owns several rental properties and relies on external agents rather than a dedicated full-time employee will almost always be classified as patrimonial for its real estate assets.

Ignoring the succession impact. The loss of the business asset exemption in Wealth Tax and Inheritance Tax can multiply the cost of intergenerational transfer of the family company dramatically. Restructuring before the transfer — to ensure genuine operating status — is a frequent planning objective.

Relationship with BMC

BMC advises family businesses and wealth management structures on reviewing asset composition, restructuring to achieve genuine economic activity status, and planning intergenerational transfers in a way that preserves the Wealth Tax and Inheritance Tax exemptions for qualifying business participations.