M3T provides physical and logical security, IP-based video surveillance, remote monitoring, access control, automatic gates, intrusion detection, badge systems, intercom systems, key storage, locksmith services, electric locking hardware, power doors, video management and networking solutions for government and commercial organisations in Pennsylvania, Maryland, Delaware, the DC Metro Area, and Northern Virginia.

Mac Systems offers top-of-the-line security systems and monitoring services at our central stations in Tulsa and Oklahoma City. Mac Systems integrated electronic systems are designed and installed to deliver instant access to employee tracking and to help prevent loss of or damage to property.

MacGregor Security is a private security management company offering professional security advice and services throughout the UK and globally. Now offering global security and risk management packages as well as local security services, MacGregor Security aims to always provide professional, affordable and effective security solutions, whatever your need.

Magnasphere is a company that is focused on providing superior performing magnetic contact sensor technology to the residential, commercial, industrial and federal government security markets.

Makim is a access control systems and turnstiles manufacturing company. The access control systems include mifare card readers, proximity card readers.

MaliTech is a leading IT solutions and outsourcing provider offering a range of server support options. It also provides a wide range of Surveillance and Security systems.

Maloyzi Security is a company engaged in design, installation, maintenance and sales of electronic security systems, with constant innovation and technological development ranking with the world standard. Founded in 2009 by a team of engineers, configuring systems that meet the client's requirement and specifications.

Malthouse Security Ltd. provides installation, maintenance and service of: Intruder alarms conventional wired and radio wire free Access control security systems Biometric, swipe card and key ring tokens Door entry video and audio systems from 1 way to larger systems in large number dwelling propertys Closed Circuit TV Warden Call and Nurse Call telecare community alarms Fire alarms and fire extinguishers

Manifest Concepts is not just a graphic design company. It specialises in Home Theater, CCTV, Custom computer builds cabling and much more. Anything in the communications and advertising industry we pretty much do.

When Federal managers and military leaders face tough challenges in cyber, data collection & analytics, enterprise IT, or systems and software engineering, they turn to ManTech as their preferred partner.

Founded by two industry professionals who have over 60 years global security experience, Mantra Protection Solutions Limited, is one of Nigeria’s leading security companies. Recognised as a dynamic, powerful force in the world of security provision, their inherent understanding of security risk management within the demanding, highly charged Nigerian business environment has made them uniquely qualified to work with major commercial operations.

Map Security Products is a distributor of security products such as CCTV, intruder alarms, security alarm systems, fire systems, security lighting and sensors, and door entry kits and accessories. It is an authourised distribution partner of Hikvision and also provide products from Dahua, Samsung, Avtech, GJD Detectors, Pyronix, Optex, Comelit, etc.

Marantec America manufactures and distributes residential and commercial access systems throughout the United States of America, Canada, and Latin America. The company offers residential and commercial garage door openers.

MARITZ SECURITY mixes all unique security services with one goal and thats to save money. Maritz Security is a UK based company based in London. Some of the security services it offers are: reception security, close protection security, retail security, construction security, set security and guard dogs. All these services are offered to the private and public sectors.

Mark Two Technology offers a range of specialist electrical installations. All systems are designed to suit the customers requirement and installed to the highest standards.

Marmitek B.V. supplies affordable consumer electronics within the areas of Home Entertainment and Home Automation, while focussing on improving comfort, relaxation and security via intelligent innovations for in and around the home. The company's home automation and security encompasses solutions for increased security and comfort in and around your home. This includes: door phones, IP cameras, X-10 security sets and X-10 home automation.

Martin Roberts is an established provider of premium architectural steel doorsets, and project management services. Widely installed throughout London, Martin Roberts doorsets are located in commercial skyscrapers, luxury accommodation, transport hubs, and high value retail complexes.

Marvin Windows and Doors is a provider of innovative door and home automation solutions. The company delivers smart home capabilities for doors and windows with the Marvin Lock Status Sensor. Marvin Windows and Doors offers professional building, installation and integration services for all homeowners.

Masonite International Corporation is a global designer, manufacturer, and distributor of interior and exterior doors for the new construction and repair, renovation, and remodeling sectors of the residential and non-residential building construction markets.

Matrix Fire & Security offers a complete range of fire and security systems for domestic and commercial customers. The team can install and maintain CCTV, access control systems and perimeter protection. It also offer perimeter security products, such as buried sensors, fence & wall mounted sensors, radar systems, microwave zoning systems and security management systems.

Mavin Technologies delivers smart, simple, and secure access control solutions that maximise reliability, drive optimum performance, and simplify operator tasks. Mavin makes it easy to combine security functions into one seamless access management system by integrating best of breed hardware and software. Mavin delivers feature-rich, scalable solutions. Mavin's customer centric focus delivers a new standard for world-class customer service.

MAX Security Solutions brings a unique skill-set to protection, prevention and risk management. They provide Security Consulting, Contingency Planning, Proactive Intelligence Services, Investigations, Travel Security Solutions, Executive Protection, Risk Assessments, and Tactical Training and executive seminars.

Maxcom Technologies L.L.C. installs and manufactures security systems including IP cameras, wireless remote monitors, CCTV, access control, and intruder alarms. The company provides its security systems to offices, apartments, retails, and villas etc. Based in Dubai, Maxcom strive to become a household name for cutting-edge technologies in the region, and one of the most reliable sources of world-class products and hassle-free support.

Maximum Security, Inc. provides protection of commercial and residential properties to prevent trespassing, theft and vandalism.