• About

  • Private Investigator in Tulsa, OK

    Professional Confidential Private Investigations

     

     

     

     

     

     

     

    QUALITY RESULTS AND EXCEPTIONAL VALUE!

     

    Alessi Investigations launched in early 2013. Nathan Alessi decided to begin cracking investigations when his brother, a decorated Tulsa Police Department veteran, introduced him to the industry. His brother has a private security company called Citadel Intelligence. 


    Prior to taking his brother's advice and pursuing investigation, Nathan worked in the Oil Industry and Medical Field and gained experience in several aspects of research that have become vital to his success as an investigator. 

     

    BRINGING TO LIGHT WHAT IS HIDDEN IN DARKNESS.

     

    Nathan had taken Criminal Justice in college and always had an interest in deep research. He had always had a knack for finding people that were difficult to find, so a private investigation career was perfect. 

    Nathan went on to the pass state's tests, all the needed background checks and became a licensed private investigator in 2013. He has been solving mysteries ever since.