MVM is a provider of security support to federal facilities across the United States and its territories. The company’s security officers carry out a range of duties associated with the protection its clients' interests, including: access control, traffic control, surveillance monitoring, visitor processing and emergency response etc. The company operates security programs for customers, including NIH, DHS, and USMS.

MXM Consulting, LLC offers strategic advice and actionable solutions for clients with homeland security business interests. Services include insight and analysis into programs and operations of the Department of Homeland Security (DHS) and strategies to optimise homeland security objectives across all levels and branches of government.

National Sheriffs'​ Association headquarters is located in Alexandria, Virginia and offers training, information, court security services, jail information and other law enforcement services to sheriffs, deputies, and others throughout the nation. NSA has worked to forge cooperative relationships with local, state, and federal criminal justice professionals across the nation to network and share information about homeland security programs.

Neustar is an information services and technology company and a pioneer in identity resolution providing the data and technology that enables trusted connections between companies and people at the moments that matter most. They also provide cloud/IT security, predictive analytics, risk management, domain registry, website performance, big data and much more.

NextgenID, a technology innovator with a focus on providing end-to-end trusted identity solutions to government and commercial sectors.

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.

Norfolk Wire & Electronics is a privately-owned Regional Distributor of Security, Telecom, Network, and Audio/Video related products, supplies and tools.

Northrop Grumman Information Systems is a leading global provider of advanced solutions that deliver timely, enabling information for military, intelligence, civilian, state and local, and commercial customers. The company offers homeland security tailored to the scale and scope of its customers, such as surveillance and intelligence, emergency response, and infrastructure security and privacy.

Omnilert offers the broadest array of solutions, spanning prevention, notification, engagement, and incident management, as well as the most comprehensive multi-channel communications. Uniquely, the organisation employs automation and next generation artificial intelligence to expedite emergency response and enable detection and visualisation of critical incidents.

OODA LLC is a US-based software and integrated security company that provides advanced intelligence, analysis, and insight on global security, technology, and business issues. They also offer strategy and planning support, risk and threat management, along with security services to global MNCs and governments.

Pavion connects and protects by providing Fire, Security, and Integration solutions to customers in 70+ U.S. locations and 23 countries. The company brings experience to clients in the enterprise, healthcare, education, government, data centre, and retail industries. Its mission is to bring clarity and transformation to safety, security, and communication through technology and service.

Pherson Associates’ services cover the full range of analytic activities, including building models, frameworks, and processes; collecting and arraying critical data; developing and applying analytic tools and techniques; honing writing and briefing skills; publishing books and pamphlets; and maximising the analytic power of the individual, the group, and the organisation.

For a quarter of a century QueTel has served law enforcement with innovative software solutions for evidence management—collecting, assembling, processing, and presenting, including physical evidence tracking and digital evidence management—and quartermaster inventory.

RangeForce is building the world's most comprehensive cyber security simulation and skills analysis platform. They believe in the power of leveling up the SOC and cyber security staff by providing advanced cyber security defence training along with a method to accurately and quantitatively assess a business's team's true skills and capabilities.

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.

Security Associates International (SAI) is dedicated to providing clients with the very best in security protection. It offers a wide range of security, investigative and training services. SAI's concept is to provide clients with all their security needs; from uniformed security personnel, mobile security patrols, CCTV sales and installation and card access/alarm systems to certified training programmes.

SeeView Security is the premier provider of security/surveillance camera, access control and broadband wireless systems in the Metropolitan Washington, DC and Federal Government sectors. SeeView is licensed with the VA DCJS and has installed access control and video surveillance systems for hundreds of customers in the Washington, DC, Virginia and Maryland area.

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.

Share Tech Solutions delivers cutting-edge security solutions tailored to your needs. Specializing in advanced surveillance systems, autonomous security robots, and integrated drone technology, we provide comprehensive protection with 24/7 live monitoring. Our commitment to innovation and exceptional service ensures your security is always our top priority.

Shenandoah Valley Security is the premier security company in Virginia and specialises in custom residential and commercial security systems as well as home automation systems, structured wiring (telephone, computer networks, cable television), central vacuum systems and home audio.

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.

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.

SNAP is a trusted solutions provider of Information Technology & mission-critical on-site support services including research, analysis, & strategic planning for Federal and State Government and commercial clients. SNAP has created innovative solutions for Government & Fortune 500 organisations, and is uniquely positioned to apply industry best practices to customers’ needs. The company specialises in IT services, cloud solutions, training, etc.

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.