About Us

Total Security Solutions with McCann

McCann Investigations is a one source solution for comprehensive case management. All McCann Private Investigators are licensed in the various states in which they serve and have extensive experience in the field. McCann Investigations was founded by Jack McCann over 25 years ago in New York, New York, and has provided private investigative services to law firms, public companies, private companies, government agencies and individuals.


McCann Investigations begins each case with an in depth client assessment of the project parameters and objectives.  Based on these objectives, McCann Investigations will prepare a cost effective proposal that will meet the client’s goals and time schedule.  McCann Investigations will provide detailed reporting based upon client’s objectives.


McCann Investigations is a fully licensed Private Investigations firm with offices in Texas (TX License C15690), New York (NY License 11000120404) and New Jersey (NJ License 5271). 



Latest from the McCann Investigations Blog
You’re In the AshleyMadison Database: Guilty Until Proven Innocent

As we continue covering the high-profile hacking incident involving the theft of the AshleyMadison user database by hackers, we’ve entered a new phase now that the database of user names has been released. This phase involves individual users defending themselves against allegations of their involvement and use of the service. Marriages, careers, relationships and reputations hang in the bala.....


So You’re Worried About the Ashley Madison Hack?

This past week another high-profile computer intrusion became public, but this hacking incident has some consumers worrying more than normal. Why is that you ask? Well, the website that was hacked is AshleyMadison.com which markets itself as a dating website for married people. Yes, you read that correctly, the site specifically targets married cu.....


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