The Tax and Fiscal Law Department at Marroquín Abogados is one of the firm’s most active areas, offering specialised advice to both companies and individuals. Our team of tax lawyers in Barcelona provides extensive experience and technical rigour in tax optimisation and fiscal planning.

Our services focus on:

• Advising on the taxation of residents and non-residents.
• Tax planning for wealth and family businesses.
• Representing taxpayers in tax inspections and proceedings before the Tax Authorities.
• Advising on deductions for R&D&I and IT, film productions, and cultural festivals, including the incorporation of Economic Interest Groups (AIEs).
• Applying tax incentives for philanthropy and sponsorship (mecenazgo).
• Providing complementary accounting and financial review and advisory services.
• Submitting binding consultations to the competent authority.

Our team works closely with the Litigation Department to defend clients’ interests in tax disputes.