Allison Transmission is the premier global provider of commercial-duty automatic transmissions and hybrid propulsion systems. The company's transmissions are used in a wide variety of applications such as city buses, tractors, fire and emergency services, mining, energy, construction, agriculture, and defence; all over the world.

CertaSite is a fire and life safety company focused on people, innovation, and providing a smart, simplified customer experience. They provide fire alarm systems, fire sprinkler systems, kitchen fire suppression systems, fire extinguishers, fire pumps and much more.

Hurco Companies, Inc. is an industrial technology company that designs and produces interactive computer controls, software and computerized machine tools for the worldwide metal cutting and metal forming industry.

The Indianapolis Fire Department (IFD) is a performance-driven, full-service, all-hazard mitigation public safety agency. The organization's mission is to save lives, and protect property and the environment with courage, commitment and compassion, while offering courteous, professional and respectful care to the citizens and visitors of Indianapolis. The service district is 285 Square Miles within Marion County with 44 Stations ready to respond.

Koorsen Fire & Security provides residential and commercial security solutions. The company's commercial security solutions include: security alarm systems, access control, enterprise-level integrated security, fire alarm monitoring and commercial alarm monitoring.

Nelbud Services Group is a provider of Fire Suppression, Fire Extinguishers , Fire Alarm and Fire Sprinklers Backflow Installation, Repair and Inspection.

SafeCare is a company providing fire panels, smoke detectors, heat detectors, and pull stations. The company also provides automatic sprinklers and fire alarms. Inspection services offered include Fire Hydrant Test and Inspection, Range Hood Inspection, Fire Extinguisher Inspection, Fire Shutter Roll Door Inspection.