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Ben Keith and Cristian González at the IBA Transnational Crime Conference in Athens

Ben Keith and Cristian González of IHR Advisors join the International Bar Association’s 28th Annual Transnational Crime Conference at the Hotel Grande Bretagne in Athens from 13 to 15 May 2026. The conference is presented by the IBA Business Crime Committee and the IBA Criminal Law Committee, and convenes criminal law practitioners from across the world. This year’s programme turns on the structural pressures facing cross-border criminal justice: artificial intelligence in investigations, the European Public Prosecutor’s expanding reach, and the reshaping of international law-enforcement alliances.

In IHR Advisors, we represent individuals subject to politically motivated Red Notices and Diffusions, defend them in extradition proceedings from London to Tbilisi, and advise on the international law implications of cross-border prosecutions. Practice nowadays implies new challenges that must be discussed.

For example, AI in criminal investigations. Police and prosecutors across several Council of Europe jurisdictions now deploy machine-translation tools, automated transcription and predictive analytics on intercepted communications and seized devices. The defence implications are concrete. Disclosure of training data, audit logs and error rates is rarely volunteered. Where a system has been used for triage and which communications are reviewed at all, the integrity of the entire evidential chain is at stake.

In addition to the AI revolution, we are witnessing the recalibration of law-enforcement alliances. The United States’ retreat from several multilateral cooperation frameworks has accelerated bilateral arrangements between European, Gulf and Asian agencies. For clients facing parallel proceedings in two or three jurisdictions, the practical map of who shares what with whom is being redrawn in real time.

Practical details

Dates: 13 to 15 May 2026 Venue: Hotel Grande Bretagne, Athens, Greece Hosts: IBA Business Crime Committee and IBA Criminal Law Committee

With thanks to the IBA Business Crime Committee and the IBA Criminal Law Committee for convening the conference. Full programme details are on the IBA conference page.

For confidential advice on Red Notices, extradition, sanctions or international criminal law, contact us.

Contact details

If you would like to speak with us about our areas of practice or anything else please contact us via the form linked below.

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About the Author

Cristian González Ruiz Associate
  • IHR Advisors

Cristian González Ruiz is a lawyer specialising in international criminal law, public international law, and human rights. Formerly at the International Criminal Court, Cristian was involved in the defence of individuals in cases relating to war crimes and crimes against humanity in the Central African Republic.

In his national practice, Cristian advocated as a leading associate in corporate criminal law at a top-tier criminal law firm, in cases involving, among others, alleged embezzlement of USD 8 billion in an oil and gas project and the alleged commission of crimes against humanity in Colombia. His pro bono work earned him the Pro Bono Lawyer of the Year award in 2021, one of the youngest recipients.

Cristian is frequently consulted by Hispanoamerican media, including El Espectador and El Tiempo, on criminal and international law matters, and has lectured on these topics at universities in Argentina, Colombia, and Spain. Cristian was the lead researcher and drafting assistant for Interpol, Law and Practice (Sweet & Maxwell, 2026).

Fluent in Spanish, English, and French, and a recipient of Colombia’s Ecopetrol and Colfuturo scholarships, Cristian delivers legal solutions from The Hague, Netherlands.

View Cristian González Ruiz's profile