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Marcin Ajs
Associate Partner
Marcin Ajs is an Associate Partner, advocate, and member of the European Criminal Bar Association, admitted to the Bar since 2014 and a Partner at Dziekański Chowaniec Ajs. His practice is centred on resisting European Arrest Warrants, challenging INTERPOL Red Notices, and defending against extradition requests across EU and non-EU jurisdictions. Marcin has advised companies and individuals on criminal liability in cases involving corruption, VAT fraud, and financial crimes — areas where extradition risk is highest.
Key Areas of Expertise
- European Arrest Warrant defence and extradition resistance across EU member states
- INTERPOL Red Notice challenge — CCF submissions and preventive requests
- Criminal liability defence in corruption, VAT fraud, and financial crime cases
- Compliance programme development to reduce extradition and criminal exposure
- Cross-border criminal defence coordination with counsel in multiple EU jurisdictions
Why Clients Choose This Lawyer
- Member of the European Criminal Bar Association with active EAW defence practice since 2014
- Partner-level standing at an established criminal law firm — credibility courts respect
- Full-service approach: combines criminal liability defence with extradition strategy
- Compliance expertise that prevents extradition risks before they materialise
