This seminar tackled about the most effective strategies and approaches in gathering information about an individual in a discreet manner. The participants were also given insights on how to make a believable cover story to obtain relevant information from an informant without him knowing about the investigation. It was also discussed during…
Advanced Surveillance and Undercover Seminar A one of a kind seminar designed to educate the participants about the most advanced techniques applied in conducting surveillance and undercover. The topics showed different strategies in keeping an eye on an individual or a group discreetly to determine their lifestyle, activities and whereabouts. The participants were satisfied…
Truth Verifier Systems, Inc. (TVSI), specializes in polygraph testing, investigation and detection. It was awarded by the Philippine National Police as the first “Hall of Fame Best Private Detective Agency”. It is also the first ISO 9001:2008 Certified Company for lie detector testing, detective and investigative services, and training. It has also been…
Truth Verifier Systems, Inc. (TVSI), the country’s renowned private detective company recently conducted an exclusive seminar entitled “Investigative Interview and Interrogation” at the Air Materiel Wing Savings & Loan Association, Inc., AMWSLAI Bldg., cor. Boni Serrano & 8 Avenues, Quezon City last March 14, 2014. This half-day seminar was very beneficial to the…
Truth Verifier Systems, Inc. (TVSI), the Philippines’ first and leading licensed private detective agency and lie detector company in the Philippines Truth Verifier Systems, Inc. (TVSI), the Philippines’ first and leading licensed private detective agency and lie detector company in the Philippines is noted for its exemplary service, expertise, integrity and truthful reporting. Founded in May 1966, TVSI is…
As the Vhong Navarro-Deniece Cornejo-and-Cedric Lee saga continues like a telenobela nearing its climax with the sudden appearance of a certain Roxanne Acosta Cabañero claiming to be another rape victim of the Mr. Navarro, the public was left wondering who is and is not actually telling the truth. This could have been avoided if…
There are many private detective agencies in the Philippines these days that sometimes people are getting confused in determining as to who will they select in particular and hire to do the private detective jobs. People lost their confidence in the surrounding society as many fraudulent activities, dishonesty, cheating spouses, etc. happening in the Metro and other part…
Truth Verifier Systems, Inc. (TVSI), known to be the Philippines’ best private detective and lie detector company, will be conducting seminars entitled “Detective & Investigative Seminars” on March 2014 at the New Horizon Hotel, in #778 Boni Avenue, Mandaluyong City, Metro Manila, Philippines. These seminars are composed of eight topics such as…
Truth VerifierSystems, Inc.-Philippines has newly concluded the five-day seminar entitled “Advanced Investigation and Polygraph Seminar” at The New Horizon Hotel, Mandaluyong City in collaboration with the Academy for Scientific Investigative Training (ASIT)-USA last November 4-8, 2013. The said seminar was consisted of two topics namely: “Forensic Assessment Interview (FAINT) & Integrated Interrogation Techniques” and “Advanced Polygraph (Lie Detector) Examination Techniques”. The participants were…
PSIS National President Mr. Gilbert Lazo Daquiaog poses with TVSI President Conrado G. Dumlao, Ph.D at TVSI Booth Truth Verifier Systems, Inc. joined the 7th National Security Management Convention of Philippine Society for Industrial Security, Inc. (PSIS) with the theme “The Changing Pace of Security” on Oct. 17 & 18, 2013 at Midas Hotel and Casino, Pasay City. …