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Murphy Investigations & Protective Services LLC is also known and does business as MI ProS.    

The company was founded by Dennis & Diana Murphy.  Dennis Murphy is the current president and chief investigator of the company. Diana Murphy is the company CFO and legal assistant to Dennis Murphy.

During Dennis Murphy's years in college, he was employed as a seasonal Park Ranger on a fire and mountain rescue crew in Glacier National Park, MT. While in that position he and his fellow crew members assisted the FBI and the US Secret Service with route security and transporting visiting dignitaries during President George H.W. Bush’s vacation to the park.

  • Pre-Employment & Background Checks - Do you want to look deeper into any applicant’s background beyond their application or what they said during the interview process?


  • Family Background Check - Do you have a family member in a new relationship that concerns you?


  • Business Background Check - Are you considering entering into a business transaction with a new person, but need to know more about them?


  • Care Provider Check - Are you planning on hiring a nanny or exploring childcare options?  Are you worried about a nursing home and its history of care?  Are you concerned about a direct care provider working with a disabled or vulnerable family member?


  • Locating Individuals - Are you attempting to locate a person for reasons such as serving legal process, owing a delinquent bill, obtaining a witness for an upcoming court case, or finding a run-away or missing person?

Dennis Murphy has over 30 years of experience providing background checks and will track and locate individuals. Investigator Murphy can also conduct further online, on-site, or in person interviews if needed.

CALL  (320) 212-6411

Murphy Investigations & Protective Services LLC

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