Red Hound Software, Inc. is a privately held software development and consulting services company, founded in February 2011. Their focus is on developing systems that are both highly secure and highly usable. They also offer consulting to help secure systems.

SAIC is a premier Fortune 500 technology integrator, solving the most complex modernisation and readiness challenges across the defense, space, federal civilian, and intelligence markets. Their robust portfolio of offerings includes high-end solutions in systems engineering and integration, enterprise IT, including cloud services, cyber security, software solutions, advanced analytics and simulation and training.

Securicon provides expert consulting for application, system and network security. Securicon's services include application security evaluations, source code analysis, secure application development training, penetration and vulnerability assessments, security architecture consulting, creation of security plans and policies, as well as compliance audits and consulting.

Senseware is a Vienna, Virginia-based Smart Building Solutions company offering an affordable facility monitoring and controls platform for the commercial and industrial building market. They also offer Smart Building Solutions, Internet of Things, Energy Management, Facility Management, Utility Management, Water Management, Energy Efficiency, Critical Environments, Building Management, Building Automation, and Asset Management Services.

SENTRY Products Group is a renowned manufacturer and distributor of military, law enforcement as well as public safety products.

Shift5 is the observability platform for onboard operational technology (OT), enabling smarter, faster decisions through real-time data access, contextual insights, and actionable analytics at the edge for commercial aviation, rail, maritime, and defense.

SIGMA Threat Management Associates is a team of experts in behavioural threat assessment and threat management. The company provides threat assessment and violence prevention services to businesses, educational institutions, government agencies, military units, law enforcement and security professionals, and prominent individuals and family offices.

Sila SG consultants develop and implement an effective, reliable, proactive data security approach that aligns security with business goals and incorporates emerging technologies to safeguard the enterprise. They offer a broad range of Information Security services, including Identity Governance and Administration, Web Access Management, Federation Services, Security Analytics/SIEM, Threat Modeling, Audit and Compliance (ISO 27001) etc.

SmarTek Systems builds the tools needed for traffic detection, traffic monitoring and Intelligent Transportation Systems (ITS). The company specialises in video-based and acoustic sensors, the communication interfaces necessary for modern traffic signal managers and the ITS industry leaders. Their products accurately detect vehicles, monitor traffic flow, and provide necessary data collection for traffic managers, planners and response teams.

Software AG Government Solutions is a growth-oriented software company dedicated to serving the U.S. Federal and State & Local Government market as well as the Aerospace and Defense sector with IT solutions.

Status Solutions provides situational awareness solutions with expertise in vertical markets such as long term care, acute care, education, manufacturing and government. The Situational Awareness and Response Assistant (SARA) is an automated alerting system and awareness engine that sends voice and text alerts via phone, email, etc.

Surveill VMS is a mission-critical video management platform created by Edge360. Surveill VMS supports the U.S. Government worldwide and delivers Flexible Enterprise for Everyone through modern VMS technology: containerized deployment and unlimited scalability with no downtime.

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.

Telos Corporation offers solutions that empower and protect the world’s most security-conscious organisations. They provide cybersecurity to defend systems, networks, and information; cloud security and enterprise security to support the tactical and strategic goals of the organisation.

TEOCO is a provider of analytics, assurance, planning, and optimisation solutions to over 300 communication service providers (CSPs). Its solutions enable the digital transformation of CSPs while enhancing their network QoS, improving their customer experience, and reducing their operational costs.

Thomson invented anti-friction linear technology over 60 years ago and has continued to lead the industry ever since. The Thomson brand is recognized and trusted as the global leader in mechanical motion technology. Since 2018 when Thomson was acquired by Altra Industrial Motion, their product range has grown significantly. Their family of linear and mechanical motion products also includes BSA, Neff, Tollo, Micron, Deltran and Cleveland.

ThreatConnect is the place where security comes to work. The only platform to unite Cyber Risk Quantification (RQ), Threat Intelligence Platform (TIP) and Security Orchestration and Response (SOAR) capabilities, ThreatConnect is a decision and operational support platform that aligns the entire security lifecycle to the goal of reducing risk.

ThreatQuotient improves the efficiency and effectiveness of security operations through a threat-centric platform. ThreatQuotient provides comprehensive professional services and solutions such as threat intelligence management, threat hunting, incident response, vulnerability management and many more.

TrapWire is a threat detection and analysis system designed to provide greater situational awareness of physical security threats against a client site. The TrapWire network currently covers a broad spectrum of public and private sector entities, including military, transport, energy, law enforcement and hospitality sites. Users are provided analytic, operational and training support from SMEs in the areas of counter-terror and physical security.

Turnkey Integrators offers a variety of services for access control, intrusion detection, CCTV, intercom, and PC network systems. The company covers all aspects of a project, from design/consultation to cable and device installation, service and maintenance, general and custom programming, training, system test out and inspections, and much more.

VBrick provides the most complete solution for managing and distributing streaming media across any network to any device from the cloud and enterprise infrastructures. VBrick provides unique solutions for live webcasting, digital signage, corporate learning, sales enablement, customer engagement, surveillance or other visual communication capability etc.

Vector Security Networks provides single source solutions for managed network services and physical security to multi-site businesses across North America. From NOC monitoring, device management and PCI compliance to alarm management, loss prevention and video surveillance, we are the one source for solutions that provide unsurpassed business intelligence and exceptional customer experiences that support your company’s objectives.

Vercara, LLC (formerly Neustar Security Services LLC) is a global provider of cloud-delivered security services that enable businesses to thrive online. The world’s top brands depend on them to safeguard their digital infrastructure and online presence.

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

VIDIZMO, recognised in Gartner Magic Quadrant for Enterprise Video Content Management, provides on-premises, cloud & hybrid enterprise video platform, portal, digital asset, digital evidence, & streaming media solutions. The solutions allow organisations to store, process, manage, protect content with individual user & group access permissions, and distribute to the private or public audience securely.

Volexity is a memory forensics software that provides threat intelligence and incident suppression services and solutions. The company serves Fortune companies, government agencies, and leading security vendors with cyber security and digital forensics products and services.

X7 specializes in the design, build, and support of comprehensive security management systems for government and commercial clients throughout North America. Headquartered outside of Washington, DC, X7 has been successfully deploying complex enterprise security platforms for the past 10 years.

ZeroEyes is the AI-based weapons detection solution. Their software integrates into existing security and surveillance camera systems and sends out a series of alerts when a verified gun is detected via the best-in-class weapons detection algorithms. The ZeroEyes platform is the most proactive and actionable early-warning system on the market, allowing users to "Stop threats at first sight, not first shot".