Based in Irvine, California, USA, Luminys Systems Corporation makes comprehensive innovations with high-quality products.

Lumiring Technology Limited is a professional research and development company, whose main stage is devices for the security market. Customers are offered only new and creative solutions to fully meet their demands. Each device combines many years' experience of engineers, continuous improvements and developing to meet and exceed the market demand for similar products. Lumiring Technology's main solutions are access control systems.

Lunis Systems provides Complete AV Services, Audio Systems Design & installation in South Florida. Pro AV Installation Services for distributed video systems including led walls, TV Installations , video projectors, digital signage and restaurant menu boards

Founded in 1961, Lutron Electronics is headquartered in Coopersburg, Pennsylvania, in the heart of the Lehigh Valley. From dimmers for the home, to lighting management systems for entire buildings, the company offers more than 17,000 energy-saving products, sold in more than 100 countries around the world. In the US alone, Lutron products save an estimated 10 billion kWh of electricity, or approximately $1 billion in utility costs per year.

LUX Products is an innovator in home comfort control and continues to revolutionize how the thermostat is used in the home through cutting-edge product design and forward-thinking mobile services. The company offers an extensive line of thermostats from smart to programmable to manual and touch screen.

Luxand, Inc. is a private hi-tech company formed in 2005. Luxand research activities began with Artificial Intelligence and biometric identification technologies, allowing the company to develop a complete set of tools and libraries to perform fully automatic recognition of human faces and facial features.

Luxriot is an open architecture Video Management System (VMS). Luxriot accepts MJPEG, MPEG4 and H.264 as well as HD and megapixel video streams from Network (IP) cameras, encoders and video capture boards. Luxriot is integrated with over 1800 devices from all major manufacturers including Axis, Arecont Vision, ACTi, Basler, Sanyo, SONY, IQinVision, UDP, Vivotek and others.

Luxul manufactures simple-to-deploy, professional-grade IP networking devices such as routers and switches for use by custom installation professionals. The company offers a complete line of solutions to simplify network design and deployment for both residential and commercial environments.

LVC is a full-service fire protection and systems integration company serving clients both locally and nationally in many vertical markets across multiple construction sectors. LVC’s diverse business offerings include a variety of sophisticated fire protection and integrated technology systems including fire alarm, special hazard fire suppression, fire sprinklers, video surveillance, electronic access control, and emergency notification systems.

LVT Associates plans, installs, maintain and repairs security systems including access control, CCTV, intercoms, intrusion systems, fire alarms, security gates etc. The company brings together the communication, integration, control and reporting aspects that result in a comprehensive safety system. LVT Associates as the life safety provider, will be able to quickly and efficiently respond to any emergency situation.

LYNN technology enhances visibility in real-time in fog, dust, low light, snow, smoke, subsea etc. LYNN will "turbo charge" any color video system, analog or digital, existing or newly invested.

M.C. Dean, Inc. has been a leader in security systems installation and maintenance specialized in intruder detection system, access control system, CCTV, and Sound and Audio/Visual Systems. The company provides design and technical services to commercial, industrial and governmental clients. Based in Virginia, M.C. Dean is the nation’s premier electrical design-build and systems integration firm for complex, mission-critical organizations.

M.C. Dean, Inc. design, build, operate, and maintain cyber-physical solutions for the nation's most recognizable mission-critical facilities, secure environments, complex infrastructure, and global enterprises. The company's capabilities include electrical, electronic security, telecommunications, life-safety, instrumentation and control, and command and control systems.

MT Electronics offers security services ranging from CCTV cameras, access control and monitoring to DVRs.

M2SYS Technology manufactures biometric identity management solutions. The USA based company provides cloud and mobile solutions with robust identity management technology to government, healthcare, organizations, financial services, workforce management and public safety to prevent fraud, protect assets and save money.

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 organizations 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.

Mace Security International, Inc., is a public company trading under the symbol MACE. The Company owns the highly recognized name Mace, which is known for manufacturing and marketing high quality security products including personal defense sprays, home and business electronic security products and central station monitoring. Mace sells electronic surveillance products and components primarily to installing dealers and distributors.

Dynamic business pioneer Kirk MacDowell is the founder and CEO of MacGuard Security Advisors. A 40-year security industry veteran, Kirk partners with other CEOs and top-level executives to help their businesses transform, innovate, and compete in today’s ever-changing electronic security landscape. Kirk truly knows what trends affect companies looking to grow with his deep knowledge of the industry, paired with his operational and manufacturing.

MacPaw UA helps 30 million MacOS/iOS users empower themselves with technology. Humans behind CleanMyMac and Setapp.

Maersk Line, Limited (MLL) is an American company, headquartered in Virginia with offices in Norfolk and Reston, that provides U.S. flag transportation, ship management and maritime technical services to government and commercial customers.

MaestroVision is a leading provider of advanced video solutions targeted to the law enforcement, broadcast, government, educational and business markets in Canada, USA and Mexico. Video solutions include Police interview recording system, Law enforcement Video Library, video evidence management software, council meeting recording, council live webcast, municipal video library, Broadcast automation, and video servers etc.

For over 110 years, Maffey's Security Group has been a leader in helping businesses throughout New Jersey and beyond develop a safe and secure environment. From basic deadbolt locks to hi-tech access control, surveillance, and security systems, Maffey's can assist with all of business security needs.

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.

Headquartered in Schopfheim, Germany, Magnetic Autocontrol GmbH operates in the market of “vehicle and pedestrian access control”. The company provides parking gates, revenue control, parking equipment, turnstiles, parking control, barriers, security gates and access control equipment. Magnetic Autocontrol GmbH is a part of the FAAC Group. The company is a member of Parking Network: The online community for parking professionals.

Magnolia Bend IT is a small IT company that focuses on small networks and security solutions.