National Schools Security Company ltd(NSSC) is a specialised Security and safety company providing comprehensive security, school safety, risk management, child safeguarding, security technology and related consultancy services to schools, educational institutions, businesses and other organisations.

National Security Technologies, LLC (NSTec) was formed in 2005 as a joint venture between Northrop Grumman Corporation, AECOM, CH2M Hill, and Nuclear Fuel Services. Each of these companies adds unique value to NSTec.

National Security, Inc. is a manufacturer, service provider, installer, and system integrator of alarm systems, access control, audio and video to new, innovative security including remote viewing of cameras and web access to alarm. Based in Virginia, the company's experienced service and installation crews regularly stay abreast of all new products and technical information.

NSI provides a consultative service to its clientele that encompasses the entire organisation's security architecture. This begins with a Security Risk Audit covering everything from the Premises, Staff, Policies, Procedures, Due Diligence, Geopolitical Risk, Cyber Security, and Technical Surveillance Counter Measures as well as many other contingencies.

Navana Interlinks provides design, supply, installation, testing and commissioning of fire detection & protection system, CCTV system, access control system, intruder alarm system, PA system, X - ray baggage scanner, cargo vehicle inspection system, explosive detector, walk through metal detector, hand held metal detector and other security related products and solutions.

One of the largest privately held national electronic security system integrator in the USA, NAVCO keeps one step ahead of ever-changing technology. They combine unmatched expertise with unrivaled service to offer complete business security solutions that meet specific challenges today, while protecting business interests and investments.

NControl offers a group of scalable, hardware-independent Asset Tracking Systems called NEAT. Their NEAT systems add intelligence to asset tracking with their ability to determine asset direction, use two-man rules, control doors, generate workstation alarms or activate cameras. NEAT can track personnel and assets; even use different hardware in the same installation. NControl can design and install the perfect tracking solution for your needs.

NDI Recognition Systems, a member of The Dacoll Group of companies, is a leading supplier and manufacturer of ANPR/ALPR technology and solutions to the Law Enforcement and Commercial sectors. The company offers a range of automatic license/number plate recognition systems, software and cameras, including fixed-site ANPR/ALPR solutions as well as an innovative portfolio of mobile and portable offerings.

NEC Networks & System Integration Corporation provides a range of solutions backed by system integration and related support services as well as sophisticated engineering/facility management capabilities. In the security field, they provide fully optimised solutions on a range of topics such as management, networks, servers, and physical security. They also provide cloud computing, network and communication solutions.

Nestor Company is a supplier of high-quality and high-tech products for access automation, intercom, parking systems, CCTV, electronic security, burglar alarm, automatic access and fire detection. For 40 years, professional installers, project and study agencies have received excellent service from Nestor Company.

NESTTECH INDIA PVT. LTD. offers finest security source from around the world with its best finishing and binding technology, distinguished design with outstanding quality, customer support and relentless innovation. The company has in-house Research and Development department in which they design and develop products using RFID, SMART CARD, MAGNETIC SWIPE CARD IR, GSM, RF & Ethernet technologies.

Net IT Matrix provides services in the field of Security & Surveillance,offering turnkey solutions for security infrastructure. The services provided include: Security audit and evaluation. Preparation and implementation of physical security plan. Design and implementation of Surveillance solutions. CCTV system integration with the existing setup, if any. Setting up of Control room. Structured cabling required for the whole setup.

Net-Ctrl has been established for over 10 years and in this time has built on its expertise in Network Security, Physical Security, Storage, Backup and Wireless Solutions. From the outset Net-Ctrl has advised, designed, developed, installed and supported hundreds of clients from various backgrounds ranging in size, requirement and budget.

Based in Austria, The Netavis is a security solutions manufacturer. The company supplies software platform for professional video management, video analytics, and NETAVIS appliance etc.

Netelcom is an IT Infrastructure and Solution company with a broad spectrum of products and services, catering to the needs of small and medium sized business. It provides design, supply, installation and management of network, telephone, security and power products besides infrastructure solutions.

NetPosa Technologies Ltd. is a manufacturer of video monitoring management platform in China. It is an enterprise for kernel video processing technologies and provides video application support for city anti-terrorism, IoT, smart city and mobile internet

Netronix Integration is built on the premise of the customer comes first approach by leveraging over 25 years of experience by two industry veterans. They provide services on System Integration, Access Control, Video Surveillance, Intrusion Detection among others.

NetSol offers complete turnkey solutions to small, medium and large size organisations in virtually any industry. Our staff will walk with you from conception to deployment, ensuring that all the details are covered.

Netways Canada Ltd. is Eastern Ontario's leader in IP video surveillance and IP security solutions. Security solutions include but not limited to: remote solar-powered cameras, wireless live video, live video monitoring, consulting, design, installation and maintenance professional services.

Network Imaging Solutions Ltd works closely with resellers, integrators, fabricators, consultants, and software developers in order to provide the complete solution.

New Age Security Systems has been providing installation, system integrator and repairs services of alarm systems, surveillance systems, access control, and audio and video systems etc. Based in Ontario, the company are experts at regulating security infrastructure to maintain peak efficiency. Whether it's a small business or an enterprise security executive, New Age Security cater to all their needs.

New Path is a family of independent regional fire safety and security companies. It serves business customers throughout Southern England, helping them protect their premises, assets, and most importantly their people. New Path group companies cover the installation, maintenance, and servicing of fire alarms, extinguishers, emergency lighting, CCTV, access control, intruder alarms, and door entry systems.

For more than 40 years, NEW YORK SECURITY SYSTEMS, INC., has been developing innovative security solutions for many Fortune 500 companies spanning the retail, healthcare, hospitality, private business and manufacturing industries.

NextGen Security is an integrated physical and electronic security provider. Their comprehensive suite of services include consultation, design, fabrication, integration, training, and support. NextGen Security also provides a wide range of security solutions such as access control systems, video management systems, optical and physical turnstiles, thermal video analytics, fibre-based fence detection, and IP-based communication systems.