
Tax: Highly Regarded
Europe Guide 2026 : Spain
Rankings

Ranked Individual
Ranked Individual
About
Provided by Marimón Abogados
Our Tax department specializes in national and international tax planning, supporting the firm across various departments, especially Corporate and Commercial.
We provide company tax audit services, including due diligence for business acquisitions and periodic reviews to identify potential issues and prevent tax inspections. Additionally, we excel in tax litigation and non-resident taxation, serving both non-resident and national companies with foreign capital. Our expertise extends to resolving day-to-day taxation issues for companies and individuals, with a focus on family inheritance taxation across diverse sectors like sports, arts, and large inheritances. We've seen an increased demand for legal advice on the Beckham law from foreign clients, reflecting our growing presence and activity in international law firm alliances, benefiting clients with business interests abroad.
Chambers Review
Provided by Chambers
Strengths
Provided by Chambers
The Marimón Abogados team has great knowledge of the issues and is very agile.
Tax: Highly Regarded respondentEuropeThe firm has an ability to understand clients' business needs and to offer comprehensive solutions, not just advice on specific aspects of the operation.
Tax: Highly Regarded respondentEuropeThe firm provides in-depth knowledge of the topics.
Tax: Highly Regarded respondentEuropeWe value the firm's specialisation, proximity to the client and commitment.
Tax: Highly Regarded respondentEuropeThe firm has deep knowledge of the topics to be discussed and provided decision-making in line with our philosophy. We have long-standing trust in it.
Tax: Highly Regarded respondentEurope
Notable Practitioners
Provided by Chambers
Band 2 
Band 2 
Santiago Díez
Santiago Díez specialises in advising clients on non-contentious tax mandates, including corporate and international tax and assisting with M&A transactions. With a friendly and professional approach, he quickly addresses problems, openly explains risks and issues and always provides satisfactory solutions.
Tax: Highly Regarded respondentEuropeSantiago is always providing proposals with legal certainty and commercial vision.
Tax: Highly Regarded respondentEuropeSantiago has my complete confidence.
Tax: Highly Regarded respondentEuropeSantiago Díez stands out for his cross-cutting knowledge and expertise, which is up to date and tailored to business needs.
Tax: Highly Regarded respondentEurope
Ranked Individuals at Marimón Abogados (1)
Members
Provided by Marimón Abogados

Lidia Bazán

Santiago Díez
View profile of Santiago Díez
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