The Fire Department of the City of New York (FDNY) is the largest Fire Department in the United States and universally is recognized as the world's busiest and most highly skilled emergency response agency. The Department's main goal is to provide fire protection, emergency medical care, and other critical public safety services to residents and visitors in the five boroughs.

NYSPFFA represents the common interests of professional fire fighters in New York, and works to secure just compensation for their services; equitable settlement of their grievances; reasonable working conditions and to place members on a higher plane of skill and efficiency.

The NIH Fire Department provides fire, emergency medical, hazardous materials and specialized rescue services to the NIH. Many of the technological hazards at the NIH are unique and require specialized knowledge and originality in devising methods to prevent and mitigate the effects of the exigency.

Nordea Markets, Large Corporates & Institutions (LC&I) is the international markets operation of Nordea - the pioneering bank in the Nordics and one of the biggest in Europe. At Nordea Markets, LC&I takes pride in being the ideal financial markets partner, and as such provides a wide range of highly competitive products within fixed income, currencies, equities, debt capital markets and corporate finance, and much more.

Normec Fire Safety & Security is an ISO 17020 type A accredited (independent and skilled) Inspection Body, which can carry out the entire inspection process in order to achieve certified fire protection. They also provide Fire alarm systems Evacuation alarm systems Smoke control systems Sprinkler and much more.

North East Ambulance Service NHS Foundation Trust (NEAS) covers 3,200 square miles across the North East region. It employs more than 2,600 staff and serves a population of 2.7 million people by handling all NHS111 and 999 calls for the region, operating patient transport and ambulance response services, delivering training for communities and commercial audiences and providing medical support cover at events.

The Northern Sonoma County Fire Protection District protects over 273 square miles in Northern Sonoma County. The Northern Sonoma County Fire Protection District wants to be known as a fire department that specializes in rural fire protection and specifically for what it does in prevention and preparedness.

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.

The Nu-Swift group includes the competencies of the companies NU-SWIFT, MACLIN, TOTAL and HUG, which have distinguished themselves on the Swiss market for around 70 years. Their association with the European research and manufacturing group - Nu-Swift, ANSUL, allows them to always be at the cutting edge and always make progress in development.

NV5 Geospatial, powered by Quantum Spatial, is one of North America's largest geospatial services firms, providing geographic insights to the largest government and corporate organizations that need geospatial intelligence to mitigate risk, plan for growth, better manage resources, and advance scientific understanding. Quantum Spatial customers include state and federal government agencies, engineering and construction firms, and other companies.

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.

Odice, founded in 1983, is a specialist in passive fire protection. Odice is the leader in the development, transformation and production of intumescent joints and thermal insulating materials.

OFQUAL is the regulator of qualifications, exams and assessments in the United Kingdom (UK). They maintain standards and confidence in GCSE, A level, as level, vocational and technical qualifications and apprenticeship end-point assessments.

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.

The Ontario Association of Fire Chiefs' mission is to lead innovation and excellence in public and life safety. They provide a recognized, authoritative voice for all matters relating to the management and delivery of fire and emergency services in Ontario. The Ontario Association of Fire Chiefs represents the chief fire officers of the 441 municipal fire departments in the Province of Ontario.

The Open Security & Safety Alliance is a collaboration initiative that brings together like-minded organizations in order to create a framework providing standards and specifications for common components including an operating system, IoT infrastructure, collective approach for data security and privacy, and a drive for improved levels of performance for fire security and safety solutions.

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