F5 Networks develops software and solutions for cyber and cloud security as well as application delivery to help organisations maintain the availability of applications, servers, and data centres. The company also conducts certified classroom as well online security training programmes.

Face Forensics (f2) is a vancouver-based developer of advanced face recognition technology. Its .NET-based software handles both 1:1 and 1:N recogniiton and is designed to connect easily to existing facial databases, including SQL Server, Oracle, DB2, and MS Access. Operating in both 32 and 64-bit, it can work with databases of any size. Search speeds are in excess of 1m faces/second. f2 is available as an application, SDK, and web service.

Faith Group is a service consulting and engineering firm specialising in the planning and design of security, safety, operational, and information technology systems for aviation, transportation, healthcare, and critical infrastructure projects. The company provides security and IT master plans, system design documents, requests for proposals, and system testing services.

Fasoo provides commercial data software and tech security services. It is a leader in the digital rights management industry, developing a wide array of solutions such as file-based security, print security, and mobile security.

Fast Guard Service is a fully licensed/insured private security and protection agency owned and operated by certified law enforcement officers. Fast Guard Service provides security services to Fortune 500 companies, celebrities, condominiums, hotels, events, and night life establishments.

Field Engineer (FE) is a global freelancing platform that connects businesses and field engineers to execute projects. The Field Engineer platform instantly matches allows telecom companies to directly engage vetted, independent technicians. The platform also provides access to remote jobs on a global scale. FE offers direct access to career building jobs and promising opportunities.

Fieldcraft Consulting is one of Northern Virginia's premier provider for security programme development and advisory. The company offers audit existing security measures, risk mitigation planning, cyber security considerations. The consulting services offered by Fieldcraft are intended for security programme development.

ForgeRock is the digital identity management company transforming the way organisations interact securely with customers, employees, devices, and things. Organisations adopt the ForgeRock Identity Platform as their digital identity system of record to monetise customer relationships, address stringent regulations for privacy and consent, and leverage the internet of things.

Forrester Research, Inc.is one of the most influential research and advisory firms in the world. They help business and technology leaders use customer obsession to accelerate growth by putting their customers at the center of their leadership, strategy, and operations.

The Foundation for Advancing Security Talent (FAST) is an organisation created by the Electronic Security Association (ESA) and the Security Industry Association (SIA) to promote careers in the physical security technology industry. FAST is dedicated to connecting passionate, innovative professionals with new opportunities in electronic security and life safety.

G4S Corporate Risk Services specialises in optimising business continuity strategies and programs that protect assets, employees, customers and strategic business information. The company helps mitigate external and internal enterprise security threats led and staffed with professionals, most of whom have government, military or law enforcement backgrounds, and augmented by a global G4S network and strategic-partner assets.

Galaxy provides system integration and upgrades to existing systems, as well as new installations in the emerging security market. Due to the increased advancements in the technology and security industry, along with increased awareness there is now more than ever an unprecedented demand for companies such as Galaxy.

Global Accountability Corp is a technology company that specializes in Near-field Communication technology with a patron survey feature set. The company's patent-pending technology provides secure and efficient identification solutions for a wide range of industries with a featured-packed Global Admin Panel.

GSA, Global Security Associates, the founding division of the Global Elite Group, is best known in the industry as a high end, boutique security agent firm using highly trained personnel. The company covers a wide range of assignments from standing guard posts to executive protection both foreign and domestic.

GMech Global, LLC. is an asset protection and security solutions firm. This veteran-led organization provides comprehensive risk assessment, design and engineering, integration, system performance testing, and audit services. GMech specializes in preventing threats like operational disruptions and loss of assets.

Headquartered in Greer, South Carolina, Goddard Technology Corporation is a privately-held software company specializing in digital solutions and database management that utilizes its imaging technology to develop software that generates smart and secure photo identification solutions for vertical industry segments.

Group 77 is a skilled team of security professionals. The team of experienced law enforcement, military and professional security personnel, includes former members of special units such as Emergency Services, SWAT Teams and Counter-Terrorism Units from all ranks of service.

Grupo Vision provides corporate solutions with the use of information and communication technologies for growing companies and government institutions. Grupo Vision has a proven ability to develop and support innovative new technologies. They offer biometric solutions, smart security and IT services, and access control systems among other offerings.

GSA Schedules, Inc. has business expertise in handling the day-to-day functions of managing a GSA Multiple Award Schedule Contract Program. The company boasts an experienced team in GSA and Government Contract Management. GSA Schedules also provides assistance to commercial businesses in understanding the impact of the government regulations.

GTCR is a pioneering private equity firm that pioneered The Leaders Strategy™–finding and partnering with management providers in core domains to identify, acquire and build market-pioneering companies through organic growth and strategic acquisitions. GTCR is focused on investing in transformative growth in companies in Business and Consumer Services, Financial Services and Technology, Healthcare and Technology, Media and telecommunications.

Guardtime comprises of over 100 cryptographers, network architects, hardware engineers, software developers and security architects, with decades of experience building cyber security solutions for enterprise, financial, telecommunications service providers, and military customers among others.

Guidepost Solutions is a global team of investigators, experienced security and technology consultants, and compliance and monitoring experts. Guidepost provides security, investigative, compliance and monitoring leadership for critical client needs. Guidepost Solutions is a wholly owned subsidiary of SolutionPoint International, Inc.

Haines Security Solution specialises in providing high-quality professional security consulting services relating to antiterrorism and personal protection. The main office is located in Ventura, CA with satellite offices in St Marys, GA and Gurgaon, India. Assessments and Studies, Drill and Exercise Planning, Security Engineering Training and Security Criteria Development round out the company's core curriculum.

HALOCK is the only information security consulting advisory firm that combines the thought leadership and diagnostic capabilities of the premiere management consulting firms with deep technical expertise and a proven ability to get things done. Unlike other information security firms, HALOCK is both a strategic and technical security partner, demonstrating excellence in both analysis and execution.