XIROS LAW
About the practice
XIROS LAW is the practice name under which Nikos Xiros provides legal services to individuals and businesses in his individual professional capacity.

Principal lawyer
Nikos Xiros
Greek lawyer and member of the Athens Bar (registration 043416).
Nikos has worked in-house and in legal consultancy on commercial agreements, tender documentation, employment matters, corporate governance, compliance and data protection. His experience includes legal due diligence and work involving businesses across jurisdictions.
He has acted as a Data Protection Officer and has completed formal DPO/EU GDPR training. His work has included privacy policies, compliance monitoring and data-protection impact assessments.
- EducationLLB (Hons), University of Stirling · LLM, University of Groningen
- Professional statusAthens Bar member · individually registered as a Registered Foreign Lawyer in England and Wales (SRA 7159471)
- TrainingDPO / EU GDPR, Aristotle University of Thessaloniki
Professional status
Greece first, with relevant UK experience
Nikos’s Greek legal qualification is the basis of his practice. If a matter needs advice on English law or local representation in England, suitable lawyers there may be engaged for that work. XIROS LAW is not an SRA-authorised firm.
Separate from legal practice
Legal Technology & AI
Christos Xiros Legal Technology Consultant
Christos works with legal teams on practical technology adoption. This is a consultancy service, not legal advice, and is distinct from Nikos’s legal work.
- AI adoption & workflow designIdentify suitable use cases and design human-reviewed research and document workflows.
- Implementation supportImprove legal processes and put digital workflows into use.
- AI governance & controlsSet out safe-use, supervision and review processes.
- Automation & reportingRedesign repetitive workflows and structure dashboards, reporting and management information.
- Prompt & workflow designDevelop, test and refine prompts and legal-team use cases.
Christos is not a lawyer and does not provide legal advice.