About us
Who we are
Welcome to Sterna Abogados, your reference law firm in Madrid for immigration matters. We offer specialized advice to both companies and individuals on Spanish nationality, work permits, student visas and non-profit residency.
Our team of experts uses state-of-the-art technology to guarantee an efficient and personalized service. Check our blog for up-to-date information and discover our success stories.
Discover the team members
At Sterna Abogados we have a team of professionals with expertise in immigration and immigration law. Our mission is to focus on each of our clients and their objectives.
Ainhoa Manero
Academic Background: Graduated in Law from Universidad Pontificia Comillas (ICADE) in 2009. She has completed graduate studies in International Law at the University of Miami (USA).
In 2011 she returned to Spain and became a member of the Madrid Bar Association. After trying other branches of law, in 2013 he decided to establish his own project specialized in the area of Immigration, International Mobility and Spanish Nationality. Languages: Spanish and English.
Andres Fermin Sosa
Junior Lawyer
Academic Background: Law Degree (Graduado en Derecho) from Universidad Francisco de Vitoria. Double Master’s Degree in Access to the Legal Profession (Acceso a la Abogacia) and International Trade (Comercio Internacional) from UNIR.
Languages: Spanish, English.
Work experience: Gentile Law – Junior Lawyer in Global Mobility. PricewaterhouseCoopers – Legal Intern Corporate. Cremades & Calvo Sotelo – Legal Intern Global Mobility. Torres Plaz Araujo – Legal Intern Compliance.
Marta Bouzon Tellado
Junior lawyer
Law Degree (Grado en Derecho) from the University of Castilla-La Mancha. Master’s Degree for Access to the Legal Profession (Máster de Acceso a la Profesión de Abogado) from the University of Alcalá.
Specialization Course in Mobility, Immigration, and Nationality (Curso de especialización en movilidad, extranjería y nacionalidad) from Campus Global Neovisa.
Languages: Spanish, English.
Work experience: Associate Lawyer at Lexer. Legal Trainee at LAL Abogados. Legal Advisor (Asesora Jurídica) at Vallejo Abogados. Legal Advisor (Asesora Jurídica) at Fernández-Garrido Abogados.
Anastasia Perepelova
Legal Advisor
Academic Background: Master of Laws (LL.M.) in International Law – Complutense University of Madrid Specialization Course: Artificial Intelligence and its Impact on Law – School of Legal Practice, UCMBachelor’s Degree in International Relations – Lomonosov Moscow State University Exchange Program – University of Barcelona
Languages: Spanish, English, Russian
Work experience: Gentile Law – Associate (Non-practicing) Spanish Bureau – International Immigration Legal Consultant
Nicolas Eduardo Diaz
Junior Legal Advisor
Academic Background: Bachelor’s/Degree in Law (Licenciatura/grado en derecho) from Universidad Iberoamericana Campus Ciudad de México. Diploma in Privacy and Data Security (Diplomado en Privacy and Data Security) completed at Georgetown. Master’s Degree in International Advocacy (Maestría en Abogacía Internacional) at ISDE campus Madrid – February 2024 to 2025. Diploma in Negotiation and Sales Techniques (Diplomado técnicas de negociación y ventas) at Universidad de Nebrija – 2025.
Languages: Spanish, English.
Work experience: Littler Mendelson (Consulting and Litigation in Labor Law). Consejo de la Judicatura de la Ciudad de México (Judiciary Council of Mexico City). Pedroza, Grande y Lozano, SC. (Consulting, Compliance, and Litigation in Labor Law). Gentile Law, S.L.P. (Global Mobility).
Tomas Jaramillo Vienna
Paralegal
Academic Background: Master’s Degree in Corporate Legal Counsel (Asesoría Jurídica de Empresas) and Expert in Corporate Law and Legal Risk Control (Compliance) from Universidad Carlos III de Madrid. Graduated Cum Laude in Law and Political Science from Universidad de los Andes (Colombia)..
Languages: Spanish, English, and French.
Work experience: Compliance Trainee at AmRest. Associate Lawyer at Olarte Moure & Asociados.
Francisco Jimenez Martinez
Academic Background: Francisco holds a degree in Finance and a Master in Business Administration, both from Auburn University at Montgomery, USA. He is currently expanding his knowledge with a postgraduate degree in Financial Management and Management Control at EAE Business School. Languages: Spanish and English.
Work Experience: With a strong background in finance, Francisco has held various roles at Auburn University at Montgomery, including Math Tutor, Financial Assistant to the CFO, Financial Assistant, and Investment, Budgeting and Spending Advisor.
Contact us now
Our team is expert in immigration and nationality procedures, contact us and we will advise you!