With an ‘efficient, accurate and highly effective’ approach, KLC Law Firm regularly acts in competition and state aid matters. The practice is highly regarded for handling multi-jurisdictional antitrust cases before the Hellenic Competition Commission, primarily representing multinational construction companies. Based out of Athens, Vassilis Karagiannis is hailed as an ’expert’ in EU and competition law matters, routinely managing unfair competition claims. The team predominantly focuses on the construction, steel and infrastructure industries.

Legal 500 Editorial commentary

Testimonials

Collated independently by Legal 500 research team.

  • 'We value the fact that, for each project, they appoint a team of specialists with both expertise in the relevant legal areas and sector-specific knowledge (particularly in life sciences), which is a rare asset in Greece.'

  • ‘Dr. Karagiannis delivered strong legal counseling, combining both theoretical insights and relevant case law, while Mr. Loukopoulos played a key role in shaping the litigation strategy. Their approach was efficient, accurate, and highly effective. Both consistently deliver services of the highest calibre.’

  • 'KLC's pricing is reasonable, and their billing process is transparent and well-documented.’

Key clients

  • Piraeus Equity Partners
  • Halyvourgiki SA
  • Edison Group
  • Hellenic Republic Assets Development Fund (HRADF)
  • Buchanan Ingersoll Rooney
  • Copelouzos Group (Metropolitan SA)

Practice head

The lawyer(s) leading their teams.

Vassilis Karagiannis