All Covert Security provides global integrated digital recording and management solutions, serving the business needs of multiple markets, primarily financial institutions. It decreases financial risk, and enhances safety and security.

Freitag Solutions is the 'one-stop' contractor for exterior and/or interior renovations. They are insured, licensed, competitive, reliable, and have excellent references. They believe that a great relationship is built around quality work and excellent communication.

When Federal managers and military leaders face tough challenges in cyber, data collection & analytics, enterprise IT, or systems and software engineering, they turn to ManTech as their preferred partner.

Micro Networks specializes in voice, data, and video network cabling service, including copper, fiber and wireless technologies. Their experienced engineers and certified technicians have designed, deployed and supported a broad range of network systems

Micro Networks offers a variety of services, such as voice, data and video cabling as well as access control and video surveillance. The company is also a professionally licensed electronic security systems company, with years of experience in design and installation of surveillance camera systems throughout DC, Virginia, Maryland and Mid-Atlantic region. It also serves commercial, retail, office, government and residential clients.

Noblis is a non-profit science, technology, and strategy organisation that brings the best of scientific thought, management, and engineering expertise in an environment of independence and objectivity. They work with a wide range of government and industry clients in the areas of national security, intelligence, transportation, healthcare, environmental sustainability, and citizen services.

Technology Industries, a software engineering firm specialises in identity management and information assurance technologies, including smart cards, PKI, and biometrics. TI provides all aspects of information assurance and software engineering services to customers in the Department of Defence and Federal Government. Areas of expertise include software development, enterprise architecture, test and evaluation, and systems engineering consulting.

Founded in 2002, and headquartered near Washington, DC, videoNEXT is a leader in Physical Security Information Management (PSIM) solutions