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Private Investigation & Personal Protection in Mexico

Oaxaca Based Agency with Coverage in Mexico City, Puebla, Jalisco, Chiapas, Veracruz.
National Coverage Through Contracted Local Agents.

About Us

We are a detective agency based in Oaxaca state with operations in neighboring states. We specialize in financial crimes, including money laundering, corruption, bribery, fraud, theft, tax evasion, embezzlement, forgery, insurance, and medical fraud.

Our investigators are available to work with banks, insurance companies, law firms, security, and investigation businesses to provide ethical and quality investigative services in the southern region of Mexico.

Contact us now to get to know our team.

We Specialize in Financial Crimes and Fraud

Our Investigators Include

  • ACFE Certified Fraud Examiner (CFE)
  • ACAMS Certified Anti-Money Laundering Specialist (CAMS)
  • ACFCS Certified Financial Crime Specialist (CFCS)


We offer investigative services in Mexico. Whether it is a desktop-based investigation, in the field surveillance and interview, or reviewing cases and records of government agencies, our investigators are available and qualified to do the job in our operating zones, which include Oaxaca, Chiapas, Veracruz, Puebla, Jalisco, Mexico City and Mexico State.

We are available to work on larger projects in extended zones, such as Nuevo Leon, Baja California, Cancun, and Merida.

  • Medical and Insurance Fraud
  • Asset Tracing
  • Background Investigation
  • Public Records Search
  • Surveillance
  • Personal Protection
  • Missing Person
  • Debtor and Fugitive Recovery
  • Law Enforcement Liaison
  • Open-Source Intelligence (OSINT)
  • Social Media Investigation

We offer other custom tailored investigative services. Contact us now to discuss your project.

The Team

GrayCat PI comprises independent investigators, security specialists, lawyers, and legal professionals who are registered in Mexico to offer professional commercial services in Investigation, Protection, and Law.

  • Holders of Bachelor’s and Master’s Degrees in Criminal Justice, Criminology, Criminalistics, Forensic Science, Law, Risk Management, Public Security from American, Mexican, Spanish Universities.
  • Certified by the Most Prestigious Awarding Bodies in Security, Protection, Investigation, Interviewing, Money Laundering, Terrorist Financing, Fraud, Financial Crimes (ACFE, ACAMS, ACFCS, IFPO, WZ/IAI, ASIS).
  • Ready to Travel to the US, Canada, United Kingdom, Middle East to Present Evidence and Testify in Courts.
  • Speak Spanish, English, Arabic
A Highly Educated and Qualified Team of Detectives

Our Detectives Include

  • IFPO Certified Protection Officer (CPO)
  • WZ/IAI Certified Forensic Interviewer (CFI)
  • ASIS Associate Protection Professional (APP)

Contact Us

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