Marmic Fire & Safety Co. is a full service fire protection company that is renowned for providing fire protection equipment and services, security systems, and personal protection equipment and gear (PPE) for fire safety and protection applications. They equip retail, medical, commercial, and industrial establishments with hazard analysis, fire and personal safety products, fire suppression installations, and inspection services.

Marmon Holdings, Inc., part of Berkshire Hathaway Inc., is a global industrial organization comprising 11 diverse business sectors and more than 125 autonomous manufacturing and service businesses. These sectors include Fire Safety, Crane Services, Electrical, Foodservice Technologies, Industrial Products, Medical, Metal Services, Plumbing & Refrigeration, Rail & Leasing, Retail Solutions, Transportation Products, Water Technologies.

Marsden Fire Safety Ltd was formed in 2000 and has been carrying out fire risk assessments commercially - initially under the Fire Precautions (Workplace) Regulations 1997, and since 2006, under the Regulatory Reform (Fire Safety) Order 2005. They provide customers with full fire safety audits, reports and action plans for their premises and in addition, they also offer fire safety training, certain products and equipment.

Founded in 1950, Marshall Equipment distributes hydraulic and pneumatic hoses, pipes, couplings and fittings, valves, hose reels and other accessories. The company is based in Montreal, with a branch office in Mississauga, Ontario. They serve a broad range of customers, including municipalities, industrial, aerospace, commercial, food and beverage, the plastics industry, as well as to OEMs and sub-distributors.

Marshall-Tufflex manufactures and supplies top quality fire safety and cable management systems. They supply GRP ladder and tray systems, wire basket systems, perimeter trunking, conduit systems, fire safety clips and fire barrier pads.

MARTECH Fire Solutions is the first engineering and consulting company of its kind in the GCC region due to the unique skill set to complete work in the fire protection field from conceptual design all the way through installation and acceptance testing. They provide Fire Alarm and Fire Suppression Systems, Consulting, 3rd Party Review, Design and Engineering, Commissioning and Acceptance Testing.

Martin Mack provides and sells state-of-the-art fire and safety equipment to assist in keeping one’s home and business safe, as well as help the fire departments equipment. They provide sales and service of fire extinguishers, exit and emergency lightings and much more.

Massachusetts Fire Technologies, Inc. is a full service fire protection company with over 60 years of industry experience. They are licensed and experienced with all methods of fire protection. These technologies include custom designed and engineered systems, factory designed and engineered systems, gases, foams, liquids, dry chemicals, and more.

Master Fire & Safety is a fire-fighting product supplier and service provider. They have provided complete firefighting system protection for many industries and commercial assets.

Master Lock is recognized around the world as the authentic, enduring name in padlocks and security products. Since their founding in 1921, they have worked hard to earn and maintain the trust of customers by delivering on promise of strength and quality and by continually setting new standards for lock design, application and performance.

Masterfire has been providing customers with compliant and certified life safety solutions which offer peace of mind and assurance that their people and property are protected. Their solutions include Fire Detection & Alarm, Emergency Lighting, Fire Extinguishers, Suppression Systems, Fire Doors and Calls Systems.

Their founder, Toby Mathews, spent decades solving real-world fluid transfer problems across fire service, agriculture, irrigation, and industrial markets. That depth of experience drives how they build, serve, and stand behind their products. They source only top-tier materials, engineer hoses for performance in the real world, and support every customer with technical insight and personal service.

Matheny Truck Group is an authorized Freightliner, Western Star, GMC, Hino Trucks, Isuzu Trucks, Landoll, and Thomas Built Buses dealership serving the Mineral Wells, West Virginia area. They are proud to carry a large selection of new and pre-owned inventory.

Matsudo City Fire Department carries the important business which controls 61.38 kilometers of municipal area of the square meter and protects 480,000 other persons' of citizen from an accident. The city is sorted from the present fire fighting system in 10 districts, and to plan for 3 districts of citizen's safe securement by the body system by which a company of organized Fire Dept. and fire brigade became united with 10 Ground Defense Force.

Mattei Group is an Italian manufacturer founded in 1919, renowned worldwide for its patented rotary‑vane air compressors — offering efficient, reliable and low‑maintenance compressed‑air solutions from 1.5 kW up to 250 kW.

Max Fire Training Inc. is the solution to emergency response training. They are dedicated to providing customized residential and industrial courses based upon the user's needs.

Maxitech International L.L.C. is a major EPC Fire Protection and Maintenance company operating in Oman, the Middle East, India, Saudi Arabia, and Singapore. Their specialization lies in offering comprehensive end-to-end EPC projects for fire protection and specialized engineering services across various sectors, such as Industrial, Energy, Petrochemicals, Oil & Gas, Large Commercial Institutions, and Residential Buildings.

McCoy Fire & Safety can design, install, and maintain most systems on the market. They provide fire alarms, fire sprinklers, extinguishing systems, backflow prevention, monitoring services and much more.

McGee-Smith Analytics delivers contact center, customer experience and collaboration knowledge and technical insight, in order to help companies understand their application and deployment architecture choices.

McGoff & Vickers (Fire & Security Sys) Ltd is one of the longest-standing providers of Integrated Systems in the UK, providing installation, maintenance, and design services for all types of quality security systems. Based in Liverpool, the company's services include CCTV Surveillance, Intruder Alarms, Fire Extinguisher, and Access Control, Service and Maintenance and Remote Monitoring.

Since 1874 the McMinnville Fire Department has been here to serve the citizens. The organization continues to adapt and evolve to meet the challenges of fire safety and security.

MDU Construction Services Group, Inc. is a pioneer specialty contractor. Their electrical, mechanical and fire suppression services companies have deep experience in a wide variety of work across the country.

Mecsol has been providing mechanical and electrical turnkey solutions in addition to project based delivery alongside industry partners. They are mechanical and electrical contractors to the commercial and industrial industry. They specialize in Ex. Hazardous areas, and have delivered solutions to this sector for over 20 years.

MECTRON International LLC is a multi-disciplined, professionally managed engineering solutions company that specializes in Fire Alarm & Fire Fighting Systems, ELV & BVM Systems, HVAC & Ventilation system, Industrial Kitchen & Laundry Equipment, Duct Manufacturing and Stainless Steel Fabrication.

MEDITE SMARTPLY is an innovative manufacturer of wood panel products. Their flagship SMARTPLY OSB is an engineered, load bearing wood-based panel product, free of knots and voids, manufactured by compressing precisely engineered strands of wood with exterior resins at high temperature and pressure. They deliver exceptionally engineered products with outstanding sustainability credentials, customer-focused innovation and industry-leading service.

Medtronic is a global healthcare technology leader — boldly attacking the most challenging health problems facing humanity with innovations that transform lives.

MEIKO is a global technology and service company that develops professional warewashing, cleaning and disinfection technology as well as sustainable food waste treatment systems. The new Meiko product portfolio for personal protective equipment (PPE) further expands the range for safety in the respiratory protection workshop.

Melton Fire Group is an authorized Toyne dealer based out of West Jefferson, North Carolina. Tracy Melton and the Melton Fire Group are proud to represent Toyne fire apparatus in portions of the Carolinas.

Mendon Fire Department provides fire, rescue, and first responder emergency medical service to the citizens of the Mendon Fire District in the town of Mendon, New York.