Geijo & Estevan
The LAW FIRM
We are a law firm specialising in matters related to INTERPOL, international, tax, commercial and criminal law, with proven experience in litigation and international proceedings before Spanish courts and global jurisdictional and arbitration bodies.
Our firm combines in-depth knowledge of the Spanish legal system with an international perspective, offering strategic solutions in complex legal matters that cross borders, sectors and jurisdictions. The firm is built on a track record spanning several decades, consolidated through a combination of technical precision, economic and financial knowledge, and representation in international forums.
Our Commitment
- Strategic Advice grounded in law and economics
- Trusted Advocacy in negotiations, arbitration, and courtrooms
- Global Perspective on cross-border and international matters
GEIJO
ARANTXA GEIJO
Arantxa Geijo is an international law expert with recognized experience in INTERPOL matters, international criminal law, and human rights. A practicing lawyer since 2003, she has held senior positions at INTERPOL’s Office of Legal Affairs, leading law firms, and international organizations such as Amnesty International and the Spanish Agency for Development and Cooperation (AECID).
She currently serves as President of the International Law Section of the Valencia Bar Association and is Of Counsel at Freeh Sporkin & Sullivan, LLP, where she advises on complex international criminal law cases. In addition, she is a professor at La Rioja International University, teaching international criminal procedural law and transnational crimes.
Arantxa has successfully represented clients before domestic courts — including the High Court, Supreme Court, and Constitutional Court — as well as leading international bodies such as the European Court of Human Rights, the Inter-American Court and Commission of Human Rights, and the UN Human Rights Committee. She is particularly renowned for her success in challenging INTERPOL Red Notices, securing their deletion and restoring her clients’ rights to travel and operate freely across borders.
Francisco Estevan
Estevan
Francisco Estevan holds dual degrees in Economics and Law from the University of Valencia, where he also earned a Master’s in Finance and Taxation Law. He furthered his studies at the University of Paris X and the University of Vienna, building a strong international foundation.
Over his career, Francisco has developed deep expertise in tax law, corporate law, and complex litigation, including commercial disputes and business crime cases. He has represented clients before local courts, the High Court, and the Supreme Court, and is highly experienced in preparing and analyzing forensic accounting reports.
Before founding the firm, he created EFS Abogados and worked as an investment analyst at major international financial institutions, which provides him with a unique perspective at the intersection of law and finance. Fluent in five languages, Francisco advises multinational clients with clarity and precision, and is widely recognized as a trusted advisor in complex corporate and financial matters.