
Praised by clients for its ‘customer-focused and service-minded’ approach, Hadjianastassiou, Ioannides LLC’s dispute resolution team is led by Gaston Hadjianastassiou, an expert in contract negotiation, employment law and the real estate sector; Kypros Ioannides, a key adviser for corporate mandates and commercial litigation; and Costas Philippou, who excels in civil and criminal litigation and high-value commercial disputes. The team handles disputes across civil, criminal, administrative, family, tax, construction, competition, public procurement, IP and employment law.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
- ‘Costas Philippou applies deep procedural knowledge with strategic precision and high ethical standards. His attention to detail and professionalism set him apart in complex disputes.’
- ‘Kypros Ioannides, Gaston Hadjianastassiou and Costas Philippou are excellent in dispute resolution. They combine commercial acumen with pragmatic advice and a results-oriented mindset.’
- ‘Clients value the firm’s reliability, thorough research, responsiveness and clear communication. The lawyers demonstrate deep understanding, patience and professionalism in every engagement.’
- ‘Kypros Ioannides is a highly skilled litigator with international experience and strong analytical ability. Costas Philippou is meticulous and goal-oriented, providing clear strategic guidance.’
- ‘The firm is customer-focused and service-minded, offering timely and transparent communication. The lawyers are friendly, professional and empathetic, creating a supportive client experience.’
- ‘Highly committed and determined, the team takes on challenging cases with professionalism and optimism. Their focus, dedication and strong collaboration ensure confidence and successful outcomes.’
Key clients
- Adidas
- Alpha Television Cyprus
- Astro Bank
- Bank of Cyprus Public Company
- Coca-Cola HBC Cyprus
- Cyprus Securities and Exchange Commission
- Deloitte
- Hellenic Life Insurance Company
- National Bank of Greece (Cyprus)
- PPF Banka A.S
- A. Panayides Contracting
- Abacus
Work highlights
Representing a Cyprus-based pharmaceutical distributor in litigation against a former executive for breach of fiduciary duty and misuse of confidential information, securing ex parte springboard and confidentiality injunctions.
Representing multiple defendants in a high-value civil action before the District Court of Limassol concerning allegations of civil fraud, forgery and conspiracy to defraud, in connection with the unlawful acquisition of Ukrainian corporate assets.
Represented former British Airways employees in appellate proceedings before the Court of Appeal of Cyprus case against a provident fund, overturning a first-instance judgement and securing recovery of retirement funds withheld.
Lawyers
Next Generation Partners
Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.

Practice head
Gaston Hadjianastassiou; Kypros Ioannides; Costas Philippou
Comparative Guides
Comparative Guide
Real Estate
Cyprus
Gaston Hadjianastassiou, Rania Vrondou & Georgia Charalambous
Comparative Guide
Intellectual Property
Cyprus
Rania Vrondou
Comparative Guide
Lending & Secured Finance
Cyprus
Calliopi Nicolaidou & Athina Patera
Comparative Guide
Employment and Labour Law
Cyprus
Gaston Hadjianastassiou & Michalis Georgiou
