Tracey Marshall Posted on July 26, 2024 at 1:55 pm. Tracey is the President of Threat Management Matters Inc. She has over 20 years of law enforcement experience with the Toronto Police Service and the Durham Regional Police Service, serving most recently as a Detective in the Threat Assessment Unit. She has specialized training in the field of Threat Assessment and Managements and is a Certified Threat Assessment Professional (Canada) – CTAP (C). Tracey has experience with the examination and analysis of investigative cases including Sexual Violence, Domestic Violence, Criminal Harassment, Threatening Correspondence, Threats to Judiciary and Public Officials, School Violence and Workplace Violence.Tracey provides Mental Health First Aid Training, as well as training on Domestic Violence, Criminal Harassment/Stalking, Threat Assessment and Case Management to audiences including Police Officers, Social Services and Victim Advocacy Groups. SHARE: