Recognised for its ‘expertise in employment matters’ and ’high-quality services’, Andersen Legal - Pistiolis - Triantafyllos & Associates Law Firm is regularly engaged in complex litigation, arbitration, compliance, collective bargaining, and transactional mandates. The practice is co-led by Anastasios Triantafyllos, who is praised for his ‘precise, reliable advice’, and has notable experience in arbitration, Court of Appeal proceedings, and workplace discrimination disputes. Fellow co-head Theodore Pistiolis, described as an ’outstanding lawyer’, frequently advises on wrongful termination litigation and compliance issues. Paraskevas Zourntos contributes strength in litigation and dispute resolution and is noted for his ‘detail-oriented and organised’ approach.

Legal 500 Editorial commentary

Testimonials

Collated independently by Legal 500 research team.

'Theodore Pistiolis is not only an outstanding lawyer but also a trusted business advisor. His ability to communicate clearly, keep clients informed, and lead teams effectively sets him apart.'
'Anastasios Triantafyllos is a top-tier employment lawyer, recognised for his strong litigation experience and precise, reliable advice. He inspires confidence and is exactly the professional you want representing your interests.'
'Paraskevas Zourntos is detail-oriented and organised, always going the extra mile to ensure the best possible outcome for his clients.'
‘Theodore Pistiolis and Anastasios Triantafyllos stand out as leading specialists. Theodore is an outstanding business advisor, highly competent and a formidable negotiator, always focused on achieving the best outcomes. Their work is supported by a team of talented lawyers with strong corporate and civil law backgrounds, carefully appointed to our matters.’
‘Andersen Legal is widely recognised as one of the leading law firms in Greece. The firm combines legal excellence with deep industry knowledge, consistently delivering high-quality services. Their expertise in employment matters is particularly noteworthy. They approach every project with precision, attention to detail, and a strong commitment to meeting deadlines.'
'The firm’s lawyers and team leaders are highly experienced, dedicated, and always willing to go the extra mile for their clients.’

Key clients

Aktor Constructions SA
Aktor Group of Companies SA (formerly Intrakat Construction SA)
Allianz Trade (Euler Hermes)
Allianz – European Reliance SA
Association Of Private Broadcasting Networks
Attica Holdings SA (Attica Group)
Energean Oil & Gas SA
Estarta Greece
Taskus
Full Circle Wind Services
Greek Shipowners’ Association For Passenger Ships (SEEN)
Heraklion Port Authority SA

Work highlights

Provided streamlined labour law compliance advice for Heraklion Port, enhancing HR processes and payroll integrity.

Successfully represented Attica Group in relation to recurring maritime strikes.

Advised on a compliant employee suspension scheme for Energean Oil & Gas.

Lawyers

Hall of Fame

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