CrowdControlHQ is a Birmingham-based organization that delivers an online social media management platform that empowers teams to engage and build more valuable relationships on social media. The platform is used in sectors like emergency services, healthcare, education, retail, hospitality and leisure, and automotive.

Crown Commercial Service are the biggest public procurement organization in the United Kingdom. They use their commercial expertise to help buyers in central government and across the public and third sectors to purchase everything from locum doctors and laptops to police cars and electricity.

Crown Safemasters is a dedicated enterprise, based in Lagos, Nigeria that offer supply and maintenance of fire safety and protection equipment, sprinkler system, dry riser system, etc.

CrownFire provides fire protection and life safety services throughout Ontario for the last 10 years. CrownFire provides fire extinguisher, sprinkler and alarm systems installation, repair and annual inspections provided by their team licensed technicians approved by the board of trade.

Crowthorne is an on-call (retained) fire station. It has always been crewed by local people. Historically, shop owners and other workers would run from their homes near the High Street at the sound of a siren coming from the station. Crowthorne Fire Station has one fire appliance for emergency calls and another for the Young Firefighters program.

Croxteth Fire Station provides the firefighters with training, information, procedures and equipment to ensure they can safely resolve emergency incidents. They serve the community of Croxteth, in Liverpool, United Kingdom.

Crystal Lake Fire Rescue Department provides quality emergency response, maintains preparedness through continuous training, prioritizes exceptional customer service, and participates in the community with non-emergency services.

CSE Genesis specializes in two-way radio solutions for vertical industries such as Aviation, Public Transport, Transport & Logistics, Emergency Services, Construction and Construction Services, Healthcare, Education, Industrial and Manufacturing, Local Government, Oil & Gas. They provide end to end services from consulting and design through to delivery and management.

CSI Fire Equipment is a top Fire Protection Equipment Supplier established in 1997. They support all fire protection companies by offering a wide range of services. They are capable of hydro testing and recharging ABC, Clean Agent, CO2, System Tanks and more. CSI is a company that supports fire equipment distributors. Their goal is to fulfill the gap that may be needed, on an as needed basis, or as daily partner with Fire Equipment Distributors.

CSM Industry is a manufacturer of MULTI-PURPOSE TELESCOPIC EXCAVATOR for the defense sector since 1967. The technological equipment of CSM Industry enables the production of various parts, such as frames, booms, arms and other components for its customers and can provide comprehensive services from material cutting operations to finishing, painting and assembly.

CTM Fahrzeugbau Berlin GmbH is a renowned German fire fighting, rescue and squad vehicles provider for fire departments and global organizations. This Berlin-based enterprise boasts more than 20 years' experience in fashioning all manner of bespoke and powerful purpose-built vehicles.

CU First Responders Finance, LLC (CUFR) is a collaboration of first responder credit unions and finance service providers that are committed to the development of First Responder Credit Unions, their members and communities throughout the United States.

The CVVFA has evolved into a family-friendly organization, fostering an environment where fire service members and their families can socialize during meetings and conventions. The CVVFA is home to all who value fire service progress and the strong bond between firefighters everywhere.

Cummins Inc., is a corporation of complementary business units that design, engineer, manufacture, distribute and service engines and related technologies. They provide a complete range of diesel engines from 260 to 600 horsepower (194-447 kW) for everything from ambulances to pumpers. They also offer a full range of hydraulic generators, power take-off (PTO) generators and standby generators.

The Copper Sustainability Partnership – CuSP for short - wants to challenge the norm and break the mould to achieve greater environmental thinking, sustainability and longevity within both construction and plumbing industries.

The mission of the Cuyahoga Falls Fire Department is to provide the highest-quality professional emergency service, fire prevention and life safety education to the community. The Cuyahoga Falls Fire Department, or CFFD, has authorized over 80 members who actively work out of five stations to provide full-service fire protection and prevention, and emergency medical and rescue services to the citizens of Cuyahoga Falls and Silver Lake, Ohio.

CWS Fire Safety GmbH – Berlin-South branch (formerly MARANG Brandschutz & Technologie GmbH) has been consistently certified as a provider of fire protection solutions for decades, thus having a comprehensive portfolio to benefit from. The company's actions are transparent, reliable, and always one step ahead.

Cy-Fair Fire Department provides professional-level fire & emergency medical services to the 164 sq. miles of HCESD #9 in NorthWest Harris County, in Texas, USA.

Cyber Systems Inc., an NFPA member is the largest and most recognized provider for fire and security services in America, operating in the United States, Caribbean, Mexico and Central America, working side by side with their clients and providers to make the world a safer place.

Cybrid Thrust focus on deep tech, and developed specialist expertise in systems with autonomous functions, advanced robotics and sensors, to solve the most challenging issues with innovative and out-of-the box thinking. Cybrid Thrust helps organizations from various industries to qualify, integrate and deliver turnkey solutions based on cutting edge technology.

Cygnus Systems is committed to driving fire safety through product innovation. Development continues on one of the world’s first completely wireless fire detection and alarm systems to create a reliable mesh network of detection devices, sounders, call points, and control panels. Cygnus Systems' wireless fire detection and alarm system is the mesh radio network for construction sites and other commercial environments.

Czech LKV a.s. was founded in 2009. Their original focus was complete management in terms of Asset, Property and Facility management. Currently, they specialize in providing support services for building owners and managers.