Spencer McInvaille

Digital Forensics Examiner
Digital Forensic Expert


Spencer McInvaille is a Digital Forensic Examiner specializing in geolocation analysis. He holds certifications in telecommunications and mobile device forensics, such as Cellebrite Certified Operator, Cellebrite Physical Analyst, Certified Wireless Analyst and Certified Telecommunications Network Specialist. Spencer has qualified and testified as an expert witness, in both State and Federal courts, in the areas mobile device forensics, historical cell site location analysis, and other forms of historical location generated by Global Positioning System data and WiFi. Previously, Spencer worked as a Violent Crime Investigator in South Carolina. Spencer investigated murder and armed robbery. During his tenure, he also helped establish his agencies cell site location and mobile device forensics positions. Spencer used historical cell site location and mobile device forensics to assist in complex investigations. Spencer has continued to gain experience and has extensive training in geolocation and mobile device forensics.


  • Call Detail Record Analysis
  • Cell Phone Forensics
  • Cellular Technology Forensics
  • Cyber Incident Investigations
  • Digital Forensics
  • Telecommunications


  • Cellebrite Certified Operation (CCO)
  • Cellebrite Physical Analyst (CPA)
  • Certified Telecommunications Network Specialist (CTNS)
  • Certified Wireless Analyst (CWA)