McRoberts Security Technologies is one of the largest patient protection system integrators in the United States. It has been providing end-to-end patient/facility protection solutions since 1992. McRoberts Security Technologies supplies customised integrated solutions, including Active RFID tagging systems for tracking patients, and assets, CCTV surveillance, and access control systems.

MCS Detention is part of ISI Detention responsible for supplying and installing a wide range of detention product lines including Door and Utility Control, access control, intercom and paging, perimeter security, CCTV, and DVRs etc. The company is built on a foundation of strong technical leadership, as well as its solid management, training, and support teams. MCS has a distinct advantage in developing unique solutions for its loyal client base.

MEBO Security offers enterprise as well as private security. The company also offers alarm systems, wireless alarm systems, video surveillance and other security services.

Mechgen Technologies LLC. is a provider of electronics services. The company combines an innovative and functional approach to system design and carry a board selection of product lines for professional, and industrial applications.

Mediterranean Protection Solutions (Malta) has been set up to provide its customers a one-stop shop security base providing a variety of security systems such as closed circuit cameras, thermal cameras, X-ray machines, metal detectors, car park systems, intrusion detectors, fire alarm systems and health and safety security systems.

MPS (Malta) provides its customers a one stop shop security base providing a variety of security systems.

Mochobo Executive Guards cc trading as MEG Security is a dynamic, 100% privately black owned security close corporation based in Potchefstroom, North West Province, RSA. Their core business being security services and security consultancy in all major security fields such as, Physical security,Events Security, security training, direct and passive services, close protection, electronic security systems,Forensic investigation.

Mega PC is a wholesaler, distributor and retail outlet of CCTV products and services. Mega PC carries a large inventory of cameras, recording, installation and computer equipment. Located in Montreal, Mega PC is proud to be one of the main suppliers of the Quebec CCTV market.

Mega Security Systems is a customer-driven company offering innovative solutions to serve customers using electronic infrastructure, better support and services distribution channels. Its provides strategic software solutions with workflow functionality and hi-tech / customised security systems, such as electronic security cameras, wireless security, metal detectors, access control, CCTV surveillance, fire alarm systems and web solutions.

Megha Pro Tech Systems Private Limited. is an ISO 9001-2008 Certified Company formed by technocrats with significant quantum of cumulative experience in the field of fire protection solutions, intelligent analogue addressable detection systems, fire suppression systems, linear heat detection systems, VESDA (Very Early Smoke Detection Apparatus), AMC Fire detection and alarm system, AMC fire hydrant, sprinkler system, fire suppression systems.

Mehulendra Corporation offers a wide range of software solutions, which cover almost every aspect of your interest field, and the compatible hardware products. Network solutions, software development and software education are also a part of the company's services.

MENBOW CCTV is a leading manufacturer of high-grade CCTV products,which includes analog camera,DVR,HD camera,IR illuminator,etc.Products meet international standard,and are sold through our nationwide and worldwide network of security distribution partners.

Meow Technologies is one of the leading office automation services in Kerala. It presently specialise in vehicle tracking (GPS based) , CCTV camera(security camera), Epabx ,biometric solutions etc.

Mercury Alarm Services Ltd is into installation, commissioning, and maintenance of security systems including intruder alarms, fire systems, CCTV, and access control systems etc. Based in Liverpool, the company has easy access to the motorway network and also provide its services nationwide. Mercury Alarm Services are NGI gold certified and

Mercury Fire and Security Ltd install a variety of safety products for their customers in Nottingham and the surrounding areas. Established over 22 years ago, their company has developed considerably, and are now one of the local area’s leading providers of fire and security services.From fire alarms to CCTV, you can be assured that Mercury Fire and Security have everything that you need.

MES Systems is an SSAIB-certified provider of fire and security systems in the Midlands. They design, supply, install, and maintain a variety of security systems, so if users are looking for intruder alarms, CCTV, automatic gates, or fire protection, they can put together the perfect package to suit their needs.

Metro Security Centre is a NACOSS approved installer (NSI Gold) and provides designing and maintenance services of access control, CCTV, fire detection, ANPR, building management control etc. From a small house alarm, a complete business security package, or a fully integrated bespoke retail management system, the company have the expertise to cover home or business no matter the requirement.

MetroCom Security is a renowned security systems provider, which designs and installs commercial security camera systems, access control, smart intercoms, PBX/VoIP, and automation across New York & New Jersey regions. From offices and luxury apartments to retail and warehouses, they deliver scalable, subscription-free protection.

Metroline Security install and maintain fire alarms and security systems including intruder alarms, access control, CCTV, door entry, fire suppression, nurse call systems, etc. Providing solutions for businesses in South East England, Metroline are accredited with SSAIB, BAFE, CHAS, Safecontractor, NICEIC as well as being listed on Constructionline. Clients include blue-chip corporate clients, councils, schools, homeoweners and SMEs.

MFS Systems offers advanced Integrated Security Solutions to help you better manage your businesses, Fire, and Security needs. Their highly skilled technicians, engineers and design team offer a wide array of intelligent systems that integrate your Enterprise Fire and Security System into a cohesive managed system.

MGA Electronic Security has been involved in the design and installation of a large range of electronic security systems for many years. They stock a large range of spare parts for a wide range of CCTV systems, access control, intruder detection and Intercoms. MGA is an authorised agent for Gallagher, UTC Fire and Safety Interlogix and TruVision as well as Bosch Security products.