Karatzas & Partners is highly regarded for advising on energy-related projects, including M&A transactions, project financing, and major cross-border infrastructure developments. The practice is co-led by Christina Faitakis, praised for her ‘deep expertise and strategic insight’ in complex financial transactions, with a focus on project finance, and Valia Apostolopoulou, commended for her ’technical rigour and strategic vision,’ particularly in financing and acquisitions involving renewable energy and PV-solar projects. Anastasia Petta contributes expertise in financing and regulatory licensing, while konstantina Meletiadou is recognised for her ‘responsiveness’ and ’innovative problem-solving approach.’
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
- ‘Karatzas & Partners distinguishes itself through its combination of deep knowledge in the energy sector and a proven track record of delivering practical, business-focused solutions. Potential clients would want to know that the team maintains strong relationships with regulators, industry bodies, and stakeholders, which enhances their ability to deliver practical outcomes. Compared with other firms, this practice stands out for its blend of international reach and local expertise.'
- ‘The individuals within this practice distinguish themselves through both technical excellence and their ability to build trusted, long-term relationships with clients. They combine deep subject-matter expertise with strong commercial instincts, ensuring that advice is both accurate and practical.'
- ‘Valia Apostolopoulou is a member of the team with great experience and the ability to quickly identify, resolve and complete difficult matters.’
- ‘The team consists of outstanding professionals with deep expertise and impressive skill sets. Their cooperation is seamless, marked by strategic thinking and high-level coordination. They approach every challenge with composure and creativity, consistently delivering the best possible solution. They stand out for their integrity, responsiveness, and ability to adapt to the demands of each case. They are true partners, not just advisors.’
- ‘The individuals I work with consistently combine expertise, creativity, and an unwavering commitment to results. What differentiates them from competitors is not just their technical skill or experience, but their ability to approach challenges with both strategic insight and practical execution. They consistently demonstrate adaptability, clear communication, and a collaborative mindset that fosters strong, long-term partnerships.'
- 'Christina Faitakis consistently stands out for her deep expertise and strategic insight in complex financial transactions. What makes her different from competitors is not only her strong legal background but also her ability to provide practical, effective solutions when a challenge appears in a transaction. Her professionalism, reliability, and dedication to client outcomes have made her an invaluable partner on every project.'
Lawyers
Hall of Fame
The lawyers at the very top of the profession, widely known and respected by peers and clients for their longstanding involvement in market-leading work.
Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.
Leading associates
Leading associates with regular involvement in their team's key work, and recognition from peers or clients as being ones to watch.
Anastasia Petta
Practice head
Christina Faitakis; Valia Apostolopoulou
Other key lawyers
Anastasia Petta; Konstantina Meletiadou