Aletheia Law Firm
Global legal advice with local expertise
Aletheia Law Firm combines international expertise and technical precision to assist individuals and organizations with complex legal challenges, ensuring tailored and reliable solutions.
News & Insights
Updates, analysis and legal insights.
New Victory at the ECHR against Türkiye: Systemic Condemnation for Fair Trial Violations
The Team
Our team of professionals is available for an initial consultation.
Contact us to find out how we can assist you with your national and international legal needs.
Grégory Thuan Dit Dieudonné
Grégory Thuan Dit Dieudonné is a lawyer registered with the Strasbourg Bar Association, internationally recognized for his profound expertise in European and international human rights law. His career has been marked by a constant commitment to the defense of fundamental freedoms and is rooted in a decade of experience as Legal Secretary to the European Court of Human Rights, which has given him a unique perspective and technical understanding of international judicial mechanisms that few professionals can match.
Kristina Pardalos
Kristina is a professional with extensive experience in international, European, and human rights law, as well as commercial and civil law. A graduate of the University of Bologna, she has developed multidisciplinary skills that enable her to successfully handle complex cases both nationally and internationally.
Kristina is currently a lawyer and notary in San Marino, also specializing in San Marino law and international contracts.
She is a member of the Equal Opportunities Authority of the Republic of San Marino, an institutional body responsible for preventing and combating gender-based violence.
She contributes to the coordination of the national anti-violence network, the development of public policies and victim protection measures, as well as to awareness-raising and equality promotion activities.
Mariella Fiorentino
Mariella Fiorentino has been a qualified lawyer in Italy since 2000. Since 2015, she has been registered in the Special Register of Lawyers authorized to practice before the Supreme Court of Cassation and other higher courts, and since 2024, she has been an Arbitrator at the International Arbitration Chamber. She is an expert in human rights, European law, administrative law, and national civil law, and provides judicial and extrajudicial advice to both private companies and public administrations, particularly in matters relating to public employment. She holds prominent roles at the national and international level, including Vice President of the Human Rights Commission of the Union des Avocats Européens (UAE), based in Luxembourg, a member of the Committee on Foreign Affairs, European Law, Defense, and Local Authorities of the Italian Parliamentary Intergroup “Sviluppo Sud,” and a member of the working groups on administrative law and fundamental rights of the European Law Institute in Vienna.
Francesco Andretta
Francesco Andretta was admitted to practice law in Italy in January 2006 and has been registered in the Special Register of Lawyers authorized to practice before the Supreme Court of Cassation and the Higher Courts since April 2018. He specializes in labor law, European law, and human rights.
With a double degree in Philosophy (Pontifical Gregorian University, Rome, 1995) and Law (Federico II University of Naples, 2001), Francesco also earned an advanced specialization in labor law and industrial relations (University of Modena and Reggio Emilia, 2004), working under the guidance of Professor Marco Biagi. He began his legal career with extensive training in labor, criminal, and corporate law, collaborating with leading trade unions and law firms.
Carmen Barbieri
Carmen Barbieri has been a licensed lawyer in Italy since 2005; since 2020, she has been registered in the Special Register of Lawyers authorized to practice before the Supreme Court of Cassation and other higher courts. She is an expert in human rights, administrative law, and national civil law. Specializing in immigration law, she has been providing assistance to public administrations, including administrative procedures, to non-EU citizens for approximately 17 years. It is precisely in this area, where she has consulted on out-of-court and non-judicial procedures to protect the rights of migrants and vulnerable groups, that she has achieved the best results. Indeed, through her out-of-court support, she has ensured that the relevant administrations comply with the deadlines for completing administrative proceedings, even where these were not regulated by applicable law, requesting numerous substitute interventions from the I.G.A. (General Inspectorate of Administration). For several years, he also maintained a communication channel with U.N.A.R., and frequently requested the intervention of the criminal authorities to combat injustices committed against migrants in public administration offices.
Membro del Team Tre
Titolo del lavoro Tre
Questo membro del team si specializza in competenze tecniche e soluzioni innovative.
Who we are
Our Network
Aletheia Law Firm is a leading international legal network, founded on the synergy of professionals with distinguished careers at Europe’s most prestigious legal institutions.
With offices in Strasbourg, San Marino, and Naples, we offer high-profile technical defense to individuals, entities, international organizations, and workers in complex global contexts.
Specialized and professional legal advice
Aletheia Law Firm is an international legal network with offices in Strasbourg, San Marino, and Naples. We offer high-quality legal advice and defense to individuals, entities, and organizations in complex legal situations, grounding our work in integrity, expertise, and client service.
Areas of Excellence
Human Rights, European Law
Advocacy before the ECHR, the Court of Justice of the European Union (CJEU), the European Commission, and UN Committees.
Assistance in international criminal law and the protection of fundamental
rights.
Labor Law and Public Employment
Excellent advocacy for workers in the private and public sectors, both nationally and internationally, and for employees of international organizations.
Disability Protection and Anti-Discrimination
Specialized legal assistance for the protection of the rights of
persons with disabilities and their caregivers. Defense against
discrimination and protection of educational and employment integration,
ensuring full compliance with the UN Convention on the Rights
of Persons with Disabilities.
National and International Family Law
Specialized advice on separations, divorces, and child custody,
with particular expertise in cross-border disputes, international child abductions, and
recognition of foreign orders.
International Protection, Immigration Law and Citizenship
Specialized assistance in visas, residence permits,
citizenship, and strategic litigation against the
Public Administration for the protection of vulnerable groups.
Civil and Private Law
Comprehensive assistance in contractual matters and civil liability, offering tailored legal solutions both domestically and internationally.
Corporate Advisory & Business Growth
Strategic Legal Advisory for Companies, Startups and Associations
Why choose us
Institutional Experience
Our network integrates
the direct experience of those who have worked
within the European Court of Human Rights
(ECHR), providing a
privileged perspective on international
appeals.
Patronage at the High Courts
Excellent technical representation before the CJEU, the European Commission, national high courts,the tribunals of international agencies, and UN committees.
International Presence
We operate directly in the nerve centers of
European and international law, assisting individuals,
institutions, and workers in complex global
contexts.