Frequentis is a global supplier of communication and information systems for control centers with safety-critical tasks. The listed family company develops and markets its 'control center solutions' in the Air Traffic Management segment (civil and military air traffic control, air defense) and the Public Safety & Transport segment (police, fire brigades, emergency rescue services, railways, coastguards, port authorities).

As the largest manufacturer of broadcast and communication vehicles, Frontline Communications offer a full line of broadcast, command, and specialty vehicles ranging from small SUVs, Van conversions, 25-43 ft. custom bodies, to 53'​ double expanding trailers. Frontline takes exceptional pride in quality design, engineering, manufacturing, and service.

Fyr Fyter Inc. offers complete fire protection solutions at competitive prices to the Southwest Florida area. They offer complete fire protection services—extinguishers, alarms, and everything you need to keep your home and property secure.

The mission of the Gales Ferry Fire Company is to minimize the loss of life and the damage to property of all residents and visitors of the Town of Ledyard from the hazards of fire, medical emergencies, and hazardous conditions. Through professionalism and commitment to training, we will provide fire suppression, rescue, and fire prevention services.

Garden City Fire & Safety LLC is a family-owned, independent fire safety service company. They provide superior quality sales and service, monthly inspections and fire training programs in Southwest Kansas.

Gastronics, Inc. develops combustible and toxic gas monitors and licensed radio telemetry systems for industry. Gastronics also pioneered the wireless gas monitor by proceeding to develop True Wireless Gas Detection. True Wireless has become a standard for many companies due to its high reliability and significant cost savings.

Gateway Fire Protection is the standard in the industry when it comes to competency and extraordinary service in fire protection. They provide fire sprinkler systems, retrofit of existing structures, inspection and testing of existing systems, down to fire extinguishers and even emergency exit lighting and much more.

GAYLE Corporation is a distributor of pumping equipment and associated controls for wastewater, potable water and stormwater pumping applications. They also specialize in permanent media potable water treatment systems. Their project support includes product and system education for engineers and owners alike.

GE Current enhances commercial and industrial facilities, cities, greenhouses and all spaces in between with advanced lighting and intelligent controls.

General Fire & Safety provides sales and service on most all fire related services. They have been providing fire and safety related products and services to companies in Iowa and Nebraska. They provide fire extinguisher sales and service, commercial kitchen suppression systems, fire alarm systems, safety equipment and much more.

General Fire Extinguishers is a fire protection company. They specialize in quality inspections, maintenance and installation services for: Fire extinguishers, Commercial kitchen fire suppression systems, commercial kitchen hoods and Heavy equipment fire protection.

General Fire Systems LLC is a full service fire protection company located in Scottsdale, Arizona. They provide installation of fire security systems, fire extinguishers, fire sprinklers and much more.

General Motors’ vision is to create a world with Zero Crashes, Zero Emissions and Zero Congestion, and they have committed themselves to leading the way toward this future. They are currently in the midst of a transportation revolution, and they have the ambition, the talent and the technology to realize the safer, better and more sustainable world they want.

George Hay Company is a locally-owned and operated fire protection services company, established in 1948. They offer a complete line of fire suppression systems, fire protection equipment, alarm equipment, home and office security solutions, and innovative energy management & optimization.

Georgian Bay Fire and Safety is one of Ontario’s largest life safety and property protection companies. From fire extinguishers to the design, installation and maintenance of integrated fire alarm and security systems. They have in-house resources and capabilities to tackle any sized projects and deliver it on time and on budget.

Getz has been providing quality, innovative and environmentally friendly equipment to the fire service industry. They provide dry chemical fill systems, fire hose testers, CO2 pumps, vehicle fire suppression systems and much more.

Global Emergency Products is a company dedicated to providing equipment and superior service to the fire service. Global specializes in providing and servicing Pierce fire apparatus. Global is headquartered in Aurora, Illinois, with additional service facilities located in Peoria, Illinois and Indianapolis, Indiana.

Globe Technologies is a pioneer producer of Fusible Links and heat release devices. They also provide Restaurant & Industrial Fire Protection Systems, Fire Doors & Windows, Fire Dampers, Fire & Smoke Dampers, Parts Washers & Dipping Tanks and much more.

Glosec Dragon Ltd. (GLOSEC) is a provider of integration solutions in security, hazard prevention and hospitality systems. Established in 1983, GLOSEC has for decades leveraged its international reach by bringing to the Cyprus market some of the most advanced security, surveillance and hazard prevention systems to businesses as well as to private homes.

Glynn offers an extensive array of Fire Protection systems and services. They provide Fire Protection Systems and Services at the construction level and post construction of all projects. They provide Fire protection; fire alarm systems, sprinkler systems, kitchen suppression systems, gas stations, exit signs, emergency lights, extinguishers, fire alarm/security systems.

GMW Fire Protection provides fire protection services throughout the State of Alaska. They stock a range of products including fire extinguishers and smoke alarms, and can also work to design an efficient, reliable fire protection plan.

Gopher State Fire Equipment Company has excellent history of reliable and timely service work in the fire industry. They provide fire alarm systems, fire sprinkler systems, fire extinguishers sales and installation, restaurant fire suppression systems and much more.

Gorham Fire Appliance provides quality fire protection appliances and services. They provide Fire extinguishers - sales and services, Fire suppression systems, CO2 recharge, Hydrostatic testing, Fire hose extinguishers and hose cabinets, Emergency lights and much more.

Since 1974, Grace Industries has designed and manufactured 'Certified' electronic life safety products that protect workers in dangerous jobs across dozens of industries, including firefighters, miners, confined space, rail, fall-protection and many others, while specializing in lone-worker safety. They manufacture Personal Alert Safety System PASS devices & Advanced Emergency Signaling and Automated Firefighter Accountability Systems.

Great Lakes Fire & Safety offers a full range of products, services, and fire protection options to all industries. Services include Fire Alarms, Sprinklers, Fire Suppression, Fire Pump Testing, Fire Extinguishers, First Aid, Back Flow Testing, Repair, and Installation, CCTV, Card Access, Full Plumbing and Electrical Services.

Greer's Supply provides fire suppression equipment for sales and service. The company offers prompt professional service, as well as 24 hour emergency service. They provide fire extinguishers, smoke and heat detectors, exit signs, gas detectors and many other products.