International Investigators, Inc.

All In Investigations

7007 Graham Road, #110, Indianapolis, IN 46220

International Investigators, Inc.

Brenda J. McGinley

317.925.1496 (Phone)
317.418.3879 (Mobile)
317.516.5137 (Fax)
800.516.5137 (Toll Free) (Email)
License: PI21700035
Member: Full Membership since 2018


  • Background Investigations – Employment Screening
  • Corporate Investigations
  • Domestic Investigations
  • Electronic Debugging
  • General Investigations
  • Locates
  • Polygraph Examinations
  • Process Service
  • Surveillance
  • Workers Compensation Investigations

Coverage Area


Indiana to nationwide

Additional Information

International Investigators is a full-service investigative firm based in Indiana with resident agents in numerous US cities and in countries around the globe.

Inquiries are always welcomed by our Indiana staff and we are prepared to assist individuals and organizations in assessing their needs.

Since 1960, our Indiana investigators have been trusted to gather information from all parts of the globe to help clients make informed decisions.