The ISN Investigative Interviewing System, course information and registration
Investigative InterviewingThe ISN Investigative Interviewing courses come in a variety of modules from a 1 day to a 3 day advanced course. ISN will assist you with selecting the right course for you or we will customize to suit the specific needs of our clients.
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Our Team
The ISN team is led by Dave Perry who has 27 years of police experience retiring as one of the most recognizable and successful investigators in the Toronto Police Service. In his distinguished career he has worked on some of the largest and most sensitive investigations in the country. He has been called on to speak and make presentations in a variety of forums including international conferences.Learn More >>
Testimonials
If you ever wanted to bolster your resume for Toronto 's special squads or perhaps for some other police service, The ISN Interview Course will show that you have the knowledge, skills and drive that make the distinction between good cops and great cops. I highly recommend this course. I truly felt privileged to be on this course.Learn More >>
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Family Investigations - Private Investigation Toronto
Family investigations require more than investigative skill; they require sensitivity, discretion, negotiation, mediation and a need for facts to enable closure. Such investigations can range from marital disputes, estate challenges, missing persons, and child/youth problems, including internet and security. ISN will work with you to help you resolve your family related investigative issues and will do so with care and empathy.
No matter what your problem or need ISN will find a solution that will work for you using
the best people, the best methods,
achieving the best results.