Corporate Law & Governance in Spain: Frequently Asked Questions

Spain';s corporate legal framework is built on the Ley de Sociedades de Capital (LSC, Capital Companies Act), which consolidates the rules for limited liability companies (Sociedad de Responsabilidad Limitada, SL) and public limited companies (Sociedad Anónima, SA). International entrepreneurs entering the Spanish market frequently encounter governance obligations, shareholder dispute mechanisms and director liability rules that differ materially from common-law or Northern European systems. This article provides direct, practical answers to the most frequently asked questions on Spanish corporate law and governance, covering company structures, decision-making bodies, minority shareholder protection, director duties and enforcement tools available to foreign investors.

The two dominant vehicles for commercial activity in Spain are the SL and the SA. The SL is the default choice for most foreign investors: it requires a minimum share capital of EUR 3,000 (or EUR 1 under the simplified Sociedad Limitada de Formación Sucesiva regime), imposes no minimum number of shareholders and allows significant flexibility in the articles of association (estatutos sociales). The SA requires a minimum capital of EUR 60,000, at least 25% paid up at incorporation, and is typically used for larger operations, listed companies or structures requiring transferable shares.

A third vehicle, the Sociedad Comanditaria por Acciones, exists but is rarely used in practice. Branches (sucursales) of foreign companies are also permitted and do not create a separate legal entity, but they trigger registration and tax obligations in Spain that are often underestimated by international clients.

The choice between SL and SA has direct governance consequences. The SL restricts the free transfer of participaciones (shares), giving existing shareholders a right of first refusal unless the estatutos provide otherwise under Article 107 LSC. The SA, by contrast, allows free transfer of acciones unless the estatutos impose restrictions. This distinction matters enormously when structuring joint ventures or preparing for a future exit.

A common mistake is selecting the SA simply because it sounds more prestigious, without accounting for the stricter governance formalities - mandatory supervisory board thresholds, auditor appointment rules and more rigid capital maintenance requirements under Articles 317-342 LSC.

Spanish capital companies operate through two mandatory bodies: the Junta General de Socios or Accionistas (General Meeting) and the órgano de administración (management body). The management body can take several forms: a sole administrator (administrador único), joint administrators (administradores solidarios or mancomunados), or a board of directors (Consejo de Administración).

The Consejo de Administración is mandatory for listed companies and is common in larger SAs. Under Article 245 LSC, the board must have a minimum of three members. The board';s decisions require a majority of members present unless the estatutos set a higher threshold. Quorum and majority rules are frequently customised in shareholders'; agreements (pactos parasociales), which are binding between the parties but not enforceable against third parties or the company itself unless incorporated into the estatutos.

The Junta General retains exclusive competence over matters listed in Article 160 LSC: approval of annual accounts, distribution of profits, appointment and removal of directors, capital increases and reductions, structural modifications (mergers, spin-offs, transformations) and dissolution. Delegating these matters to the board is not permitted, and resolutions purporting to do so are voidable.

In practice, it is important to consider that Spanish law distinguishes between ordinary and extraordinary general meetings. The ordinary Junta must be convened within the first six months of each financial year to approve the prior year';s accounts. Failure to hold it on time exposes directors to liability and can trigger the obligation to dissolve the company if losses reduce net assets below half the share capital under Article 363 LSC.

To receive a checklist on corporate governance compliance obligations for companies operating in Spain, send a request to info@vlolawfirm.com

Directors in Spanish companies owe three core duties under Articles 225-232 LSC: the duty of diligence (deber de diligencia), the duty of loyalty (deber de lealtad) and the duty to avoid conflicts of interest (deber de evitar situaciones de conflicto de interés). These duties apply to de jure directors and, critically, also to shadow directors (administradores de hecho) - persons who in practice exercise direction without formal appointment.

The duty of diligence requires directors to act with the diligence of an orderly businessperson (ordenado empresario) and a loyal representative. Courts assess this standard objectively, considering the nature of the company';s activity and the director';s specific responsibilities. A non-executive director cannot simply claim ignorance of management decisions to escape liability.

The duty of loyalty is stricter. Under Article 228 LSC, directors must not use corporate assets or information for personal benefit, must not exploit corporate opportunities and must avoid situations where their personal interests conflict with those of the company. Transactions between a director and the company require prior authorisation by the Junta General in SLs or by the board in SAs, subject to disclosure obligations under Article 229 LSC.

Director liability is joint and several (solidaria) when multiple directors are responsible for the same harmful act. Shareholders holding at least 5% of capital (or 1% in listed companies) may bring a derivative action (acción social de responsabilidad) on behalf of the company under Article 239 LSC if the company itself fails to act. Individual shareholders may also bring a direct action (acción individual de responsabilidad) under Article 241 LSC for direct harm to their own interests.

Removal of directors is a core shareholder right. Under Article 223 LSC, directors may be removed by the Junta General at any time, even if the removal is not on the agenda, by simple majority. This rule cannot be restricted by the estatutos. However, removal without cause may trigger contractual liability if the director also holds a senior employment or services contract - a non-obvious risk that frequently surprises foreign shareholders who assume removal is cost-free.

A common mistake made by international investors is conflating the director';s corporate mandate (mandato) with any underlying service agreement. Spanish courts apply the so-called teoría del vínculo (link theory) to determine whether a director';s remuneration falls under corporate or labour law, with significant consequences for dismissal costs and social security obligations.

Spanish corporate law provides minority shareholders with a meaningful toolkit, though its effectiveness depends on the size of the stake and the type of company. The LSC distinguishes between rights available to all shareholders regardless of stake and rights that require a minimum threshold.

Rights available to all shareholders include the right to attend and vote at the Junta General, the right to receive dividends when declared, the right to information (derecho de información) under Article 197 LSC - which allows shareholders to request written information from directors in the 7 days before the Junta - and the right to challenge resolutions.

Threshold-based rights include:

• Shareholders holding 5% or more may request the convening of an extraordinary Junta General under Article 168 LSC; if the board fails to act within 30 days, the shareholder may apply to the Mercantile Court (Juzgado de lo Mercantil) for judicial convening.
• Shareholders holding 5% or more may exercise the derivative action under Article 239 LSC.
• Shareholders holding 1% or more in listed companies have enhanced information rights and lower thresholds for several procedural mechanisms.

The right to challenge corporate resolutions (impugnación de acuerdos sociales) under Articles 204-208 LSC is one of the most frequently used minority tools. Resolutions that are contrary to law, contrary to the estatutos or harmful to the company';s interests in favour of one or more shareholders may be challenged. The general limitation period is one year from the date of the resolution, reduced to 40 calendar days for resolutions that are merely contrary to the estatutos or harmful to minority interests. Resolutions that are contrary to public order (orden público) are void and may be challenged without time limit.

Many underappreciate the importance of the shareholders'; agreement (pacto parasocial) as a complement to the estatutos. Drag-along and tag-along rights, pre-emption rights on transfer, deadlock resolution mechanisms and put/call options are typically housed in a pacto parasocial. These provisions are enforceable between the parties under general contract law but do not bind the company or third parties unless incorporated into the estatutos. This dual-layer structure requires careful drafting to ensure that breach of the pacto triggers adequate contractual remedies.

To receive a checklist on minority shareholder protection tools available under Spanish corporate law, send a request to info@vlolawfirm.com

Corporate disputes in Spain are heard by the Juzgados de lo Mercantil (Mercantile Courts), specialised first-instance courts established in each provincial capital. Appeals go to the Audiencia Provincial (Provincial Court of Appeal) and, on points of law, to the Tribunal Supremo (Supreme Court). The Mercantile Courts have exclusive jurisdiction over corporate disputes, insolvency proceedings, intellectual property matters and competition cases.

Litigation in Spanish Mercantile Courts follows the Ley de Enjuiciamiento Civil (LEC, Civil Procedure Act). The ordinary procedure (juicio ordinario) applies to most corporate disputes. The claimant files a demanda (statement of claim) with supporting documents; the defendant has 20 working days to file a contestación (defence). An audiencia previa (preliminary hearing) is then held to fix the issues in dispute and agree on evidence. The trial (juicio) follows, after which the court issues a sentencia (judgment). Total duration from filing to first-instance judgment typically ranges from 12 to 36 months depending on the court';s workload and the complexity of the case.

Interim relief (medidas cautelares) is available under Articles 721-747 LEC and is particularly relevant in corporate disputes. Courts may order the suspension of a challenged resolution, the appointment of an auditor or administrator, or the freezing of assets. The applicant must demonstrate fumus boni iuris (appearance of a valid claim) and periculum in mora (risk of harm from delay), and must provide a bond (caución) to cover potential damages if the measure is later found unjustified.

International arbitration is a viable alternative for disputes between shareholders or between shareholders and the company, provided the arbitration clause is included in the estatutos or in a pacto parasocial. Under the Ley de Arbitraje (Arbitration Act), arbitration clauses in estatutos bind all shareholders, including those who joined after the clause was inserted. The Corte de Arbitraje de Madrid and the Barcelona Arbitration Court are the main domestic institutions; ICC, LCIA and CIETAC clauses are also used for cross-border structures.

A non-obvious risk in Spanish corporate litigation is the costs regime. Spanish courts apply the principle of condena en costas (loser pays) under Article 394 LEC, but only when the losing party';s position was clearly unfounded. In genuinely contested corporate disputes, each party often bears its own costs at first instance, making the economic calculus of litigation more complex than in jurisdictions with a strict loser-pays rule.

Three practical scenarios illustrate the range of disputes:

• A foreign majority shareholder seeks to remove a local minority director who holds a services contract. The removal is valid under Article 223 LSC, but the services contract may entitle the director to compensation running into six figures. Failure to account for this risk before the Junta resolution is a costly mistake.
• Two equal shareholders in a joint-venture SL reach deadlock on a strategic decision. Without a deadlock mechanism in the pacto parasocial, neither party can force a resolution. The minority may apply to court for dissolution under Article 363 LSC if the deadlock prevents the company from functioning, but this is a slow and uncertain remedy.
• A minority shareholder in an SA suspects the majority of diverting corporate opportunities to a related entity. The shareholder exercises the right to information under Article 197 LSC before the Junta, then brings a derivative action under Article 239 LSC after the Junta fails to act. Lawyers'; fees for such proceedings usually start from the low thousands of EUR for the initial phase, rising significantly if the matter proceeds to full trial.

Spanish companies face a structured set of annual obligations that, if neglected, generate fines, reputational damage and, in serious cases, director liability. The principal obligations are:

• Annual accounts (cuentas anuales) must be prepared within three months of the financial year-end and approved by the Junta General within six months, under Articles 253-254 LSC.
• Approved accounts must be filed with the Registro Mercantil (Commercial Registry) within one month of approval, under Article 279 LSC. Late filing triggers fines under the Ley de Auditoría de Cuentas and can result in the company being barred from registering other corporate acts.
• Companies meeting two of three thresholds - turnover above EUR 5.7 million, total assets above EUR 2.85 million, or more than 50 employees - must appoint a statutory auditor (auditor de cuentas) under Article 263 LSC.
• The Libro de Actas (minutes book) and Libro Registro de Socios (shareholders'; register) must be kept updated and legalised at the Registro Mercantil.

The Registro Mercantil is the central public registry for corporate information in Spain. Each province has its own registry, with the Registro Mercantil Central in Madrid maintaining a consolidated database. Registration of corporate acts - appointments, resignations, capital changes, amendments to estatutos - is constitutive in some cases and declaratory in others. Directors who fail to register their resignation remain liable to third parties until the resignation is registered, a rule that frequently surprises outgoing foreign directors.

Beneficial ownership information must be reported to the Registro Mercantil under the Real Decreto 609/2023, which implemented the EU';s anti-money laundering directives. Companies must identify and register ultimate beneficial owners (UBOs) holding 25% or more of capital or voting rights, or exercising effective control by other means. Failure to comply carries administrative sanctions and can complicate banking relationships.

Data protection compliance under the Reglamento General de Protección de Datos (GDPR) and the Ley Orgánica de Protección de Datos y Garantía de los Derechos Digitales (LOPDGDD) is a standing obligation for all companies processing personal data in Spain. The Agencia Española de Protección de Datos (AEPD) is the supervisory authority and has issued significant fines in recent years. Corporate governance frameworks should include a data protection policy and a designated responsible person.

The loss caused by neglecting annual filing obligations is not limited to direct fines. A company with a gap in its Registro Mercantil filings will face difficulties obtaining bank financing, executing notarial deeds and registering new corporate acts. Correcting years of accumulated non-compliance is significantly more expensive than maintaining good standing from the outset.

To receive a checklist on annual corporate compliance obligations for companies registered in Spain, send a request to info@vlolawfirm.com

What are the main risks for a foreign director of a Spanish company who resigns without properly registering the resignation?

A director';s resignation takes effect between the parties from the moment it is communicated to the company, but it is not enforceable against third parties until it is registered at the Registro Mercantil. Until registration, the outgoing director remains liable to third parties for acts of the company, including tax debts and creditor claims. The company is responsible for filing the resignation, but if it fails to do so, the director must file directly. Delays of months or even years are not uncommon when the relationship between the director and the remaining shareholders has broken down. The practical solution is to file the resignation deed before a notary and present it directly to the Registro Mercantil without relying on the company.

How long does it typically take to challenge a corporate resolution in Spain, and what does it cost?

The limitation period for challenging most resolutions is one year from adoption, reduced to 40 calendar days for resolutions that are merely contrary to the estatutos or harmful to minority interests. Filing a challenge before the Juzgado de lo Mercantil requires a demanda with full supporting documentation. Proceedings at first instance typically last between 12 and 24 months, with appeals adding further time. Lawyers'; fees for a straightforward challenge usually start from the low thousands of EUR; complex multi-party disputes involving expert evidence can cost considerably more. The economic viability of the action depends heavily on the value at stake and whether interim suspension of the resolution is obtainable.

When is it better to use arbitration rather than court litigation for a corporate dispute in Spain?

Arbitration is preferable when the parties value confidentiality, need a specialist arbitrator with corporate law expertise, or require a faster resolution than the Mercantile Courts can provide. It is also the natural choice when the dispute has an international dimension and the parties want a neutral forum. The main limitation is that arbitration requires a valid clause in the estatutos or a separate agreement; it cannot be imposed unilaterally after the dispute arises. Court litigation remains the only option for certain matters - such as insolvency proceedings, challenges to resolutions by shareholders who are not party to the arbitration agreement, or enforcement of interim measures against third parties. A hybrid approach - arbitration for shareholder disputes combined with court-based interim relief - is increasingly common in well-drafted joint-venture structures.

Spanish corporate law offers a well-developed framework for structuring, operating and protecting business interests, but it contains technical rules that regularly catch international investors off guard - from the dual-layer structure of estatutos and pactos parasociales, to the strict director liability regime, to the procedural specifics of Mercantile Court litigation. Understanding these rules before a dispute arises is materially cheaper than addressing them under pressure.

Our law firm VLO Law Firms has experience supporting clients in Spain on corporate law and governance matters. We can assist with company structuring, drafting shareholders'; agreements and estatutos, advising on director duties and liability, and representing clients in corporate disputes before the Juzgados de lo Mercantil and in arbitration proceedings. To receive a consultation, contact: info@vlolawfirm.com