North West Ambulance Service NHS Trust provides emergency ambulance and pre-hospital care service to the people of North West England. Established on 1 July 2006 with the merger of the Cumbria, Lancashire, Mersey Regional and Greater Manchester Ambulance Services, NWAS operates approximately 1,000 emergency and non-emergency vehicles in Northern England.

Northeast Fire Systems is a full service supplier of Fire Alarm and Security Systems as well as Testing Service and Monitoring, and has been servicing the Northeast since 1982. They offer the latest in technology and have grown along with the fire alarm industry

Nörvenich Volunteer Fire Department serves the community of Nörvenich - a rural community with more than 14 districts, a total of almost 11,000 inhabitants and an area of ​​66 square kilometers, the Nörvenich fire brigade takes over the tasks of hazard prevention. The tasks include not only firefighting and technical assistance in the event of traffic accidents, but also rescuing people and animals from life-threatening situations.

Established in 1964, NTEA – The Association for the Work Truck Industry represents 2,100 companies that manufacture, distribute, install, sell and repair commercial trucks, truck bodies, truck equipment, trailers and accessories. Buyers of work trucks and the major commercial truck chassis manufacturers also belong to the Association.

NUVIA provides standard and tailored measurement solutions to nuclear owners, operators and stakeholders for all stages of the facilities’ life-cycle. They supply both components (detectors, analyzers and software) and complete measurement systems which can incorporate carrier equipment, conveyor equipment, GPS control, signal processing units.

Oceanid works closely with Fire, Sheriff, Search and Rescue organizations and manufacturers for ideas, prototype testing and product proofing of rescue boats and equitment.

Oceanside Fire Department's mission is to protect the lives and property of our community and the surrounding areas from fires, natural disasters, and hazardous materials incidents, to save lives by providing emergency medical services and to prevent fires through prevention and educational programs. They provide excellent and compassionate service in an atmosphere that encourages innovation, professional and personal development.

The Oklahoma State Firefighters Association (OSFA) offers a wide array of benefits and resources to assist the Firefighters of the US State of Oklahoma. OSFA unites firefighters around the state through education, legislative activities and much more.

One Way Safety is a fire safety equipment distributor, specializing in safety products and services. They are renowned for supplying Personal Protective Equipment, Gas Detection Systems, Fall Protection, FR Apparel, Respirators, Safety Apparel, and Uniforms. They also supply air trailers for fire safety applications.

Ophir Rural Fire Department is a Fire Department located in Gold Beach, CURRY County, in the state of Oregon, United States of America (USA).

OPS Public Safety manufactures and delivers optimized vehicle storage systems for law enforcement and public safety vehicles such as the Ford Interceptor PIU, Chevy Tahoe PPV, Dodge Durango, cargo vans, and trailers. Their products assure secure storage and transport of essential cargo while providing quick access and improved safety for personnel in the field.

Osage County Fire District Number 6 provides fire and first responder medical services to an area covering approximately 110 square miles. The department has pumpers, gallon tankers, service trucks, brush trucks, and a light rescue truck. The department also responds to emergencies like structure fires, car fires, wild-land fires, hazardous material incidents, carbon monoxide alarms, vehicle accidents, and emergency medical calls.

Oshkosh has a long history of constantly innovating to set the bar higher. Their severe-duty vehicles are engineered to meet consumer needs, and the support team is standing by to help keep vehicles on frontline duty.

OTEGO is a pioneer company in coating and laminating technologies. They want to protect workers and machines for applications that require Heat and Flame protection, Release coatings, and Abrasion resistance.

Ottawa Fire Department provides a variety of services designed to protect the lives and property of the citizens of Ottawa and surrounding area from the adverse effects of fire, sudden medical emergencies or the exposure to dangerous conditions caused by man and nature in an efficient, professional and well trained manner.

PACCAR is a global technology front-runner in the design, manufacture, and customer support of high-quality light, medium, and heavy-duty trucks under the Kenworth, Peterbilt, and DAF nameplates. PACCAR also designs and manufactures advanced powertrains, provides financial services and information technology, and distributes truck parts related to its principal business.

Patrick Springs Volunteer Fire Department is a Fire Department located in Patrick Springs, Patrick County, in the US State of Virginia.

Perspective Robotics AG (Fotokite) focuses in solving fundamental issues, which result in them offering the next generation of accountable and autonomous aerial robotics for public safety that are ready for real-world use today. They are working on expanding control capabilities with a keen eye on delivering intuitive user interaction, enabling expanded capabilities to teams in firefighting and public safety applications.

Peterbilt Motors Company is a subsidiary of PACCAR, Inc. Peterbilt is a front-runner in the design, engineering, and manufacturing of premium medium- and heavy-duty commercial vehicles. Peterbilt is recognized for superior quality, industry-leading design, innovative engineering, and advanced technology solutions.

The Peterborough Volunteer Fire Brigade, formed in 1884, is the only one of its kind remaining. Nowadays the Peterborough Volunteer Fire Brigade effectively functions as a retained fire station, except that its members provide their services unpaid. The Peterborough Volunteer Fire Brigade operates as a private fire brigade under a special contract with the fire authority and as such falls under the jurisdiction of the County Chief Fire Officer.