Federico González Seijo


Professional Activity

Federico has extensive experience in Tax, Estate Planning, and management of High-Net-Worth Individuals.

He has more than 20 years of professional experience and has been trained at universities in Madrid and New York.

Federico joined GC Legal in March 2021 to bolster Tax, Estate Planning and Wealth Management departments.

Federico has a JD from Comillas Pontifical University, and an LL.M. in Business Law from IE Business School. He also completed an LL.M. in US LAW at Fordham University School of Law (New York) and has concluded several courses in national and international tax law.

He developed his professional career in various law firms in Madrid.

Federico lived several years in New York City where he combined his professional practice with the study of American law.

During this stage in the United States, he advised expats and US residents with economic ties in Spain. He advised both companies and individuals in their implementation in Spain and the US.

Federico has advised his clients in the planning of their investments, the management of their assets and estates. Also has assisted on a day-to-day basis to several companies in the real estate and financial sector.

He has extensive experience in the proceedings before the Tax Authorities. Manages Inspections and any type of proceedings before administrative courts.

Federico has been admitted to the lists of the Community of Madrid as a Bankruptcy Administrator and as a Civil, Commercial and Bankruptcy Mediator.

He is entrusted with the secretarial work of several national and international companies.


– JD from Comillas Pontifical University in 1997

– LL.M. in Business Law from IE Business School in 1998

– LL.M. in US LAW at Fordham University School of Law (New York) in 2018

– Certification in Tax at Centro de Estudios Tributarios y Económicos


He participates occasionally in law magazines and business newspapers.