Nirovision enhances biometric security by providing identity recognition platform. The Nirovision platform includes a rich identity database, activity reports and analytics, alerts and integrations, and mobile and desktop apps.

Nitek International LLC is a Rolling Meadows, Illinois based company with a primary focus on design, development and manufacturing of CCTV transmission systems. The company offers UTP video transmission, fiber video products, wireless video transmission, media converters and surge protection etc. Nitek products are developed and manufactured in the United States of America.

Noctuai is a company specialised in Computer Vision and Advanced Video Analysis. They create and develop AI solutions for their partners. Currently, they are creating comprehensive video analytics platform designed for safety monitoring and visual inspection using advanced artificial intelligence.

Nomi Corporation is an in-store marketing and analytics provider for unified security and retail analytics solutions. Based in the USA, the company offers video analytics solutions to retailers, restaurants, hospitality, stadiums and more. Brickstream acquired Nomi and also moved under Nomi brand.

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

Northern Video Systems is the security professional’s choice for video surveillance products. The USA based company offers CCTV, IP cameras, digital video records, PIR detector, network video recorders, LED monitors, and security accessories etc.

NorthSec is the biggest applied security event in Canada, aimed at raising the knowledge and technical expertise of professionals and students alike. They are determined to create a high quality security forum composed of a three days training session, two day single track conference by the brightest in their field of expertise, followed by an intense 48 hour on-site CTF contest.

NSS Labs tests security products and is recognised globally as the most trusted source for independent, fact-based cyber security guidance. C-Suite executives and information security professionals from many of the world's most demanding global enterprises rely on NSS Labs to accelerate security decisions with greater confidence.

NuTech is the most established and largest force dedicated to retail loss prevention, working with the top Fortune 500 retail companies. Nutech has also had a long standing relationship with the U.S. government, protecting many of it's agencies and defense-related operations, including the largest defense contractor Lockheed Martin who calls upon NuTech everyday to protect it's facilities throughout the U.S.

Omnicloud is a Mexican company that provides and distributes specialised cloud services. OMNIVIEW stands out among these services, which they describe as a SaaS PSIM platform focused on offering integrated solutions for physical security and IoT in sectors.

Onyx Electrotech is a leading firm for distributing electronic security devices like CCTV, Networking equipment, EPABX, etc.!

The Open Connectivity Foundation (OCF) creates an open source project for connected devices to communicate with each other. OCF provides smart home solutions, business security solutions, healthcare solutions and industrial security.

Opengear is a leading provider of enterprise grade console servers, cellular routers and remote management solutions that enable customers to easily tame IT complexity.

Openpath creates smart security solutions for the modern office. Openpath’s flagship product, Openpath Access, combines sleek hardware with an app, enabling employees to enter the office using their smartphones and making office management easier than ever.

Oprema are multi-brand distributors of CCTV, IP, Fire, Access Control & Data Products. Oprema supply quality products at competitive prices and are currently the sole UK distributor of the outstanding Olix range of CCTV products. Their professional and friendly approach to business coupled with their market leading customer service and technical support make them stand out from the average security distributor.

Optical Network Video Technologies (Shenzhen China) Co., Ltd. is a high-tech enterprise, which specialises in research and development (R&D), production and marketing of optical fiber communication products such as Video , Data, Audio, and Ethernet transmission products and networking communication products over optical fiber.

Optilan is a UK based telecommunications systems integrator providing 'turnkey' communication systems from design through to site commissioning and support to customers around the world. The company offers its services to businesses, industry and governments around the world. Optilan provides integrated security systems that incorporate CCTV, access control, alarms, perimeter intruder detection, radio systems, transmission systems, cabling, etc.

The Orange County Sheriff-Coroner Department is a large, multi-faceted law enforcement agency composed of approximately 4,000 staff members and over 800 reserve personnel. The department consists of five organisational functions divided into 20 divisions. The Orange County Sheriff-Coroner Department is known for its professionalism, highly trained personnel, and cost-effectiveness.

OriginGPS is a world-leading designer, manufacturer, and supplier of fully integrated, miniaturised GPS/GNSS and cellular IoT solutions. OriginIoT™ systems - enable developers to develop IoT products without writing a single line of embedded code and without RF engineering know-how. A new rapid product cycle is created, dramatically cutting development resources.

Provide bespoke system integration solutions in the UAE and GCC region. Specialist areas: LC-based Systems, Distributed Control Systems, Building Management Systems, SCADA, CCTV and Access Control Systems, Physical Security Information Management, and Laser and Robotics Systems.

Orpheus is a specialist cybersecurity company that provides predictive and actionable intelligence to clients - enabling them to anticipate, prepare for and respond to the cyber threats they face.

Osprey capture cards are used in mission-critical applications globally. Applications include aerospace, surveillance, Internet TV and webcasting. More than 400,000 cards are used in a variety of broadcast, commercial and industrial applications.