Criticom Monitoring Services is a wholesale alarm monitoring company. The broad range of monitoring services includes response to security, fire, Personal Emergency Response Systems (PERS), environmental and interactive services such as two-way voice and remote video.

Croner-i is a provider of information services and solutions for professionals in business, tax, accounting, audit, health and safety, HR, trade, care, education, and more. They help their customers make critical decisions every day by providing solutions that combine expert knowledge with specialized technology and services. Their health and safety products cover a wide range of industries and specialisms.

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.

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.

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.

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.

DAB Fire Engineering design reliable gaseous fire suppression systems and components that give peace of mind to customers. Their cylinder valve design for carbon dioxide systems has been in used for over 40 years in land, marine and off-shore applications.

Dafoos Fire and Security is one of market leaders in the Fire Protection Industry in United Arab Emirates (UAE). Their core services are focused around - Automatic Fire Detection, Fire Suppression, Voice Evacuation, Access Control, Security and Surveillance systems – and in providing end-to-end design, erection and commissioning and maintenance of both active and passive Fire Protection Systems, Security Systems, Products and services.

Daimler Trucks North America, a Daimler Truck AG company, is the largest heavy-duty truck manufacturer in North America and a leading producer of medium-duty trucks and specialized commercial vehicles. Headquartered in Portland, Oregon, Daimler Trucks North America manufactures, sells and services several renowned commercial vehicle brands including Freightliner Trucks, Western Star Trucks, Thomas Built Buses, and Freightliner Custom Chassis.

The fire department was founded in 1903 and is currently composed of 35 volunteer members. The department is a member of the State Firefighters & Fire Marshals Association of Texas. To maintain membership within the department, each member must maintain a certain percentage of calls, drills, and meeting attendance each year to stay in the department. The department is also a member of the Panhandle Firefighters & Fire Marshals Association.

Darkin Architects provide a quality certified service refined through ongoing customer feedback to ensure the best experience. Services offered include Architecture, Sustainability, Design, and Planning.

Defence Medical Services (DMS) is made up of the Royal Navy Medical Service, Army Medical Service, the Royal Air Force Medical Service and the Headquarters DMS Group (HQ DMS GP). The primary role of the DMS is to promote, protect and restore the health of the UK armed forces to ensure that they are ready and medically fit to go where they are required in the UK and throughout the world.

Defensor Life Safety Systems provides a complete solution for all commercial fire detection and alarm system needs. They are specialists in commercial fire alarm systems. Boasting an unrivaled depth of skill and experience, coupled with an emphasis on customer service excellence, Defensor supports businesses by protecting people and property, because there is nothing more important than life safety.

The Delta Fire Department is a full volunteer organization that has served the needs of Delta City and areas of western Millard County, dating back to 1941, when a hearty group of individuals determined there was a need for fire protection, and they set out to fill that need.

Established in 2005, Desu Systems BV specializes in Flame and Gas Detection & Kitchen Fire Suppression and is the Master European Distributor and Channel Partner for Spectrex SharpEye Optical Flame Detection, SafEye Quasar Open Path Gas Detection, ESP Safety Vector and SGOES Point Gas Detection, Hansentek Spark & Ember Detection, Sensia Infrared Thermal Imaging (OGI) solutions and Buckeye Kitchen Mister restaurant fire suppression.

DetectFire is America's largest independent designer, manufacturer and distributor of advanced UL Listed Fire Detection System, and UL Listed Addressable Detectors & Alarm, Voice Evacuation & Communication Systems, and Controlled Access & Security solutions, UL Listed Agent Release Panel serving the global marketplace.

Devon & Somerset Fire & Rescue Service is the largest non-metropolitan fire and rescue service in the UK.

Divera AI determines the availability of employees and emergency services, eg firefighters, police officers, doctors, paramedics and THW helpers. The company develops AI-powered strategies to enable the companies to have fast, profitable, sustainable growth.

DJI's flying and camera stabilization systems redefine camera placement and motion. High-end professional imagery is captured every day, in every corner of the world using DJI products.

DMG Consulting LLC is a firm specializing in contact centers and real-time analytics. They are a strategic advisor to end-users and vendors, large and small. They assist management in optimizing the performance of their contact centers by increasing operational efficiency, providing an outstanding customer experience, enhancing loyalty, and increasing sales and profits.

Domestic Sprinklers offers a full design and installation package for fire sprinkler systems in new build or retro residential and domestic properties.

Doors UK are external and internal door specialists, and provide bespoke doors and door solutions. They manufacture in-house from their Warwickshire-based factory units and deliver direct to the customer - whether that be for trade or domestic purposes.

Drallim Industries Ltd. are an innovative technology driven British engineering company with global presence. They are innovator in technology and quality, providing engineering skills, manufactured equipment & custom-built systems for the Aerospace, Industrial and Utility markets.

Dycon is an innovator and provider of advanced technology, low-voltage power supply products. They are the developer and manufacturer of advanced technology power supply products and solutions for the fire, security, building management and communications’ markets.