The World’s Fastest, Most Accurate and Cost-Effective Credibility Assessment Technologies

A Leading Credibility Testing Company

SpectreScan LLC is a leading, full-service global technology and credibility testing company based in Atlanta, GA.  As a preferred partner with Converus EyeDetect®, we’re introducing game-changing, revolutionary lie-detection technology! 

We know that in today’s world, organizations, government entities, and law enforcement agencies need trustworthy tools to screen job applicants and to periodically monitor current employees for unethical behavior. Our ability to address these concerns with award-winning technologies are where we excel!! There are more than 4,000 EyeDetect® tests covering hundreds test topics, including:

EyeDetect Test Topics
  • Bribes
  • Drug trafficking
  • Money laundering
  • Ties to criminals
  • Counterfeiting
  • Drug use
  • Murder
  • Unauthorized transactions
  • Crimes
  • Fuel theft
  • Robbery
  • Violent crimes
  • Cyber crimes
  • Identity theft
  • Stealing
  • Documentation fraud
  • Inappropriate benefits
  • Terrorism

EyeDetect Uses

  • Screening potential job candidates.
  • Periodic screening of current employees.
  • Monitoring parolees, including sex offenders and probationers.
  • Urinalysis (UA) tests (drug testing).
  • Screening refugees, immigrants and foreign nationals.

EyeDetect Target Markets

  • Corporations (Most private U.S. companies cannot use a lie detection technology because of EPPA).
  • Federal, state and municipal governments.
  • Law enforcement.
  • Departments of corrections.

Mission Statement

Our mission is to empower organizations to conduct periodic employee evaluations or pre-employment screening that is fast, highly effective, non-intrusive, cost-effective and most of all, reliable and accurate!! 

We’ve found that organizations that use EyeDetect® can better manage risk and ensure workplace integrity while keeping cost low and morale high.  Let us show you how we can help you integrate all or part of Converus (EyeDetect®) Technologies into your operations!

About Our CEO

John Larkins 
Converus EyeDetect® 
Certified Proctor & Administrator

John Larkins is the President and CEO of SpectreScan where he serves as the agency’s chief technical consultant, specializing in wiretapping, eavesdropping, debugging, counter surveillance and lie detection. John has over forty years in law enforcement and over thirty years of experience in lie detection technologies. He founded SpectreScan in 2015 to offer his expertise to our nation’s law enforcement communities. In 2018, he formulated a Premier Partnership with Converus EyeDetect® , the developer, and manufacturer of three deception detection solutions that are a game changer in the lie detection industry. This dynamic partnership has allowed SpectreScan’s investigative and technological expertise and vision to go from local to global.

More About John Larkins

John began his law-enforcement career with the former Indianapolis Police Department (IPD). During his 25 years, he worked in numerous divisions within the department including the homicide division. He has investigated over 550 homicides, numerous suicides, accidental, natural and unnatural deaths, and officer-involved shootings (OSI); retiring as a detective sergeant. He has attended numerous law enforcement investigative training schools and received numerous citations for distinguished investigative work within his field.

John is a former Special Agent of the U.S. Department of Transportation, Federal Aviation Administration, where he contributed 20 years of exemplary service. He was trained by civilian law enforcement, and the U.S. Government in Intelligence, Covert Operations, Technical Surveillance, internet investigations, and mobile phone forensics. During his tenure with the government, he held a Secret Clearance and responded to and served on many high-profile assignments. He is also a graduate of multiple civilian and government schools and is one of a very elite number of professionals who have been formally trained and certified by Research Electronics International (REI) as a Technical Countermeasures Specialist / Technician.

As a proven leader, John built SpectreScan to be a full-service global technology agency whose investigative, risk management, and credibility testing solutions are second to none in the lie detection industry and are available for use almost anywhere in the world.

Previous Experience
(Military Criminal Investigator)
Law enforcement Officer (City, County and Federal)
Homicide & Robbery Specialist
U.S. Special Agent (Federal Aviation Administration (FAA)
Special Deputy United States Federal Marshal
Private Investigator (PI21600010)

John’s Invitation

Call us!  Let us show you how we can help you to integrate all or part of the Converus EyeDetect® technologies into your operations

Contact us

Email: [email protected]
Office: 317-559-2727
Toll Free: 844-511-6757
Fax: 317-300-7181