Witnessly
Expert Witness Profile
Expert Directory

Garren Hamilton

Cryptocurrency and Cybercrime Investigations Expert

San Francisco, CA25 years+ years experience
Cryptocurrency and Cybercrime Investigations Expert Witness

Is this your profile?

Claim this listing to verify your information, add details, and be discoverable by attorneys searching for expert witnesses.

Claim Your Profile

Professional Summary

Garren Hamilton, M. Cyb, B. Com, CFE, CSS, CAMS, AFHEA is a cryptocurrency and cybercrime investigations expert specializing in cryptocurrency tracing, fraud, and complex financial investigations. With a career spanning law enforcement and private sector roles, he brings a strategic investigative framework to his litigation work. His work centers on identifying and valuing cryptocurrencies, forensic tracing of cryptocurrency transactions, and evaluating whether cryptocurrency-related fraud has occurred.

Mr. Hamilton has been retained in numerous expert witness and consulting engagements across Australia, the USA, and the UK, involving cryptocurrency fraud, cybercrime, and financial investigations. His Master of Cyber Security from the University of New South Wales, along with certifications such as Certified Fraud Examiner (CFE) and Certified AML Specialist (CAMS), reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving cryptocurrency tracing and fraud.

Work Experience

Garren Hamilton has over 25 years of experience in law enforcement and cyber investigations. He is currently the Managing Director at Captura Cyber in San Francisco, CA, and a Post Graduate University Lecturer – Part-time at the University of New South Wales, Australia, Sydney, NSW. Previously, he served as Team Leader – Cyber-enabled Investigations at Cybercrime Squad – New South Wales Police Force and as a Detective at various squads and commands within the NSW Police Force.

Expert Intelligence

AI-Generated AnalysisBased on public information

Best Descriptor

Garren Hamilton specializes in cryptocurrency tracing and cybercrime investigations, providing expert analysis and testimony in legal contexts.

Best Use Cases

  • 1Expert testimony in cryptocurrency fraud cases
  • 2Consultation for law enforcement on cybercrime investigations
  • 3Training law enforcement on cryptocurrency tracing techniques

Full analysis available to registered users

View full report

Work with Garren?

Create a free account and contact through Witnessly.

Let's Get Started!

Education

  • Master of Cyber Security

    University of New South Wales

  • Master of Leadership & Management

    Charles Sturt University

  • Bachelor of Commerce

    University of New South Wales

  • Bachelor of Policing

    Charles Sturt University

  • Graduate Certificate in Cyber Security

  • Advanced Diploma of Public Safety (Police Investigations)

Licenses

  • Licensed Private InvestigatorNew South Wales, Australia
© 2026 Witnessly. All rights reserved.