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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Electronic Surveillance Sweeps - Private Investigation Toronto
With the advent of technology has come the reality that video and audio recording equipment is made available to everyone. This equipment is easily hidden and no-one but the person who installs it is even aware that it exists. From corporate espionage to invasion of personal privacy, ISN can do investigative sweeps, utilizing the best and latest technology, of your business, vehicles, computers and homes to ensure that you are not being monitored.
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.