CALIBRE Systems, Inc. operates as a management consulting and technology services company. It offers services in the areas of data analytics, financial and cost management, installation and land management, logistics and acquisition management, program management and decision support, strategic planning, technology, and select solutions; energy, environmental, and safety management solutions; and training, modeling, and simulation services. The company serves customers in defense, federal civil, and commercial segments; and associations and non-profit organizations in the United States and internationally. 