Who We Work With
The Combating Terrorism Technical Support Office (CTTSO) awards contracts to vendors throughout the country and the world. These performers range from small businesses, to large corporations, academia, and government laboratories.
The CTTSO's user community consists of interagency partners ranging from military personnel to first responders and state and local first responders. In addition, the CTTSO currently has bilateral agreements with five countries: Australia, Canada, Israel, the United Kingdom, and Singapore.