
What accounting books are mandatory for an SL? Updated guide 2025
The Sociedad de Responsabilidad Limitada (SL), as a commercial company in Spain, is subject to a series of accounting and registration obligations. These are based

The Sociedad de Responsabilidad Limitada (SL), as a commercial company in Spain, is subject to a series of accounting and registration obligations. These are based

Compliance with tax and accounting obligations is crucial for any company operating in Spain. Two of the main responsibilities are filing corporate tax returns and

Filing tax returns late may seem like a simple oversight, but it has significant financial and legal consequences. In Spain, the Tax Agency sets strict

Form 303 is the form used by self-employed workers and SMEs in Spain to declare and pay Value Added Tax (VAT). It must be filed

Expanding a business beyond national borders is a strategic step that requires analysis, planning, and—above all—making the right decision regarding the legal entry structure.

If you’re thinking of starting a business in Spain, understanding how the Corporate Tax works is key to getting off on the right foot.

Starting a business in Spain involves a series of tax and accounting obligations that can be complex for those who are not familiar with current

Reducing the tax burden legally is one of the main challenges facing many small businesses in Spain, especially during their first years of operation. To

En 2025, muchos emprendedores, profesionales y pequeños empresarios se enfrentan a una decisión clave: ¿conviene más darse de alta como autónomo o crear una Sociedad