Golden Key Legal
Your Gateway to Greek Real Estate & Golden Visa

Key Highlights
Recognizing Our Achievements
25+
Years of Legal Expertise
1200+
Satisfied Clients
95%
Successful Case Outcomes
Our Expertise
Legal Focus Areas
Real Estate Law
Legal due diligence, drafting and negotiation of purchase contracts, title verification, notarial coordination, and liaison with Greek land registry authorities.
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Golden Visa / Residency by Investment
Full legal and administrative support for investors aiming to qualify for the Greek Golden Visa: document preparation, application submission, follow-up, renewals, and family inclusion.
Criminal Law & International Judicial Cooperation
Defense and representation in complex criminal cases before Greek courts, with particular expertise in white-collar and cross-border proceedings.
Advisory and litigation services in matters involving European Arrest Warrants, extradition, mutual legal assistance, and international investigations.
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Immigration & Citizenship Law
Comprehensive legal support for residence permits, visa extensions, naturalization procedures, and compliance with Greek and EU migration frameworks — ensuring lawful entry, residence, and long-term integration.
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International Partnerships & Referrals
Strategic collaboration with real estate agencies, legal firms, and investment professionals worldwide to facilitate cross-border Greek property transactions, referrals and joint solutions.
Golden Visa
Family Law
Real Estate Law
Family Law
Criminal Law
Immigration Law
Corporate Law
Firm Profile

Firm Profile
Golden Key Legal is a boutique international law firm headquartered in Athens, Greece. Our mission is to offer sophisticated legal and real estate services to clients worldwide who seek to invest in Greek property and leverage the Golden Visa program.
What Sets Us Apart
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A rare combination of deep legal expertise and real estate market insight.
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Hands-on service with personalized attention — each client is handled directly by senior attorneys.
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Transparent cooperation terms and referral networks with foreign agencies.
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Focus on Golden Visa clients — we understand both immigration law and property law
Background & Vision
Core Principles
Founded by Elias Karayannakos, Golden Key Legal was established to bridge the gap between international investors and the complex Greek property & immigration landscape. Our vision is to become a trusted gateway for high-net-worth individuals and firms from abroad who wish to acquire Greek real estate with full legal security.

Innovation

Empathy

Tailored Solutions
Client Testimonials
