Diaz-Arias Law Firm

Since the beginning of its activities in Spain in 1980, Diaz-Arias Law Firm is dedicated mainly to business advice. The Firm also has extensive experience in legal assistance before the Spanish Revenue Service and in Judicial Process.

A complete and comprehensive business advice involves, as well as tax and legal services, assistance to other important areas as accounting, financial and economic advice.  These services are carried out by economists, accountants and auditors.

In all these cases, the Firm has represented important clients from different sectors:

• Tax and legal advice for business
• General, Real Estate and International taxation consultancy for Companies
• Proceedings before Administration and Judicial Process
• Criminal and Economic Law
• Incorporation and reorganization of national and multinational companies
• Environmental Law
• New Technology and Online Gaming Law

Diaz-Arias Law Firm gives technical and legal support to “Gaceta Fiscal” Publishing Company, whose Management and Composition is performed by lawyers and other qualified specialists from Diaz-Arias Law Firm. The Firm publishes the monthly tax and legal information magazine with the largest print run in Spain. As well as several specialized books. It also offers to the qualified market tax and legal databases, DVD products and online tools.

Diaz-Arias Law Firm advises on more than 1,200 offices of Tax Advisers, which include more than 5,000 qualified professionals who provide comprehensive advise to more than 60% of Small and Medium-sized Enterprises (SME) in Spain under the name of Gabinete de Gestores Administrativos - Asesores Fiscales (GESAF).  

The Firm also coordinates Foro de Abogados Tributaristas y de Empresas, a group of attorneys dedicated to legal and tax advice in Spain.

We help you to solve the difficulties that foreign companies encounter to expand or maintain their business in Spain, assisting with the knowledge of the environment, the complexities, legislative changes, local and national regulations and establishment in Spain, as well as regular monitoring of compliance. We have Corporate Services and Compliance and IT & Legal Consulting.