Creating a company in Spain often means choosing between two of the most widely used legal structures: the Limited Liability Company (SL) and the Public Limited Company (SA).
Definition and Liability of Shareholders
A Sociedad Limitada (SL) is a limited liability company whose share capital is divided into social shares that are equal and non-negotiable.
Shareholders are liable only up to the amount of their contributions, which protects their personal assets from the company’s debts.
This structure is ideal for small and medium-sized enterprises (SMEs), family-owned businesses, or projects with a limited number of partners.
A Sociedad Anónima (SA) is also a limited liability company, but its capital is divided into shares, which may carry different values or preferential rights.
Shares are freely transferable, making it easier for investors to enter or exit the company.
The SA is designed for larger companies, especially those seeking to raise significant capital or eventually list on the stock exchange.
Unlike the SL, an SA may have an unlimited number of shareholders.
Minimum Share Capital Requirements
To incorporate an SL, the minimum share capital is €3,000 (although legally it can be set at €1, this option often harms the company’s credibility).
The capital may consist of cash, assets or rights, and must be fully paid in at the time of incorporation.
For an SA, the minimum share capital is €60,000. Only 25% of this amount must be paid at incorporation; the remainder may be completed within the following five years.
This higher requirement reflects the typical profile of SAs—companies with greater financing needs.
Transfer of Shares and Ownership Interests
In an SL, the transfer of social shares is restricted.
It generally requires the approval of the other shareholders and must be formalised in a notarial deed.
This guarantees stability in the ownership structure and suits companies with a more closed and controlled shareholder base.
In an SA, shares are freely transferable once the company is registered in the Commercial Registry.
This facilitates capital mobility, encourages the entry of new investors, and is essential for publicly listed companies.
Management and Corporate Governance
The SL offers a flexible management structure: it may be managed by a sole director, several directors, or a board of directors, with simplified formalities suited to smaller organisations.
The SA, by contrast, generally requires a more formal governance structure, typically including a board of directors and sometimes additional supervisory bodies.
Director terms in an SA often have a maximum duration of six years, and there is special emphasis on protecting minority shareholders, especially in listed companies.
Typical Activities and Uses
The SL can carry out almost any economic activity, except those legally reserved for SAs—such as banking, insurance, or pension-fund management.
It is preferred for small to medium-sized businesses, often family-run or professional companies.
The SA is mandatory for certain regulated activities or when a company wants to open its capital to the public through the stock market.
It is ideal for large companies requiring substantial capital and high shareholder mobility.
Comparative Summary
| Feature | Sociedad Limitada (SL) | Sociedad Anónima (SA) |
| Minimum Capital | €3,000 (1 € possible but discouraged) | €60,000 (25% required at incorporation) |
| Liability | Limited to contributions | Limited to contributions |
| Number of Shareholders | 1 or more, no maximum | Unlimited |
| Transferability | Restricted; requires approval and notarial deed | Free transfer of shares |
| Reserved Activities | Almost all except banking/insurance | All, including regulated activities |
| Management Structure | Flexible | More formal; board of directors |
| Stock Exchange Listing | No | Yes |
Conclusion
The Sociedad Limitada is accessible and flexible, making it ideal for small to medium-sized projects that require stable ownership and simple administration.
The Sociedad Anónima, on the other hand, is suited to larger companies seeking significant investment, greater capital mobility or access to public markets.
Choosing between an SL and an SA has a direct impact on the company’s governance, growth prospects, and the level of protection afforded to its shareholders.
Miguel Morillon
Lawyer
MORILLON AVOCATS
