Constructionline is the UK’s leading procurement and supply chain management scheme that collects, assesses and monitors standard company information through a question set that is aligned to PAS 91, the standardized pre-qualification questionnaire developed by BSI to reduce duplication within the construction industry.

Cooke & bern provides fire stopping and passive fire protection. They provide private and commercial building services, as well as a specialist passive fire stopping service. The fire stopping measures are designed to restrain the growth and spread of fire, allowing the building occupants time to escape safely.

Cordico is the world leader in wellness technology for high-stress professions, providing trusted, confidential, 24/7 proactive and preventative wellness support specially developed for law enforcement, firefighters, dispatchers, and others serving in the most demanding and critical roles.

Crays Fire was founded to provide a specialised service to its clients, covering every aspect of fire detection and alarm systems. It designs the system and chooses the equipment to suit the project requirements, rather than adapting or compromising the project requirements to meet the capabilities of the equipment.

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.

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.

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.

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.

Damper Safe Ltd is a UK-based specialist in fire and smoke damper testing, maintenance, and ventilation system decommissioning. They help businesses stay compliant with UK regulations, including BS 9999, HTM 03-01, and CDM 2015. Their services include damper inspections, asset tagging, remedial repairs, and safe removal of ventilation systems in commercial, healthcare, residential, and educational properties.

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.

De Havilland is one of the most accomplished aircraft designers and manufacturers in Canadian history. With a passionate team of innovators based at their facility in Canada and a global network of support via their seasoned experts, De Havilland proudly carries on its tradition as a leader in aviation.

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.

Delta Fire Systems was formed in 1963 by two fire protection engineers, William A. Pickett and Nels C. Sparr. Overtime, Delta Fire has grown to be one of the largest and most respected fire protection contractors in the inter-mountain area.

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.

DSPA.nl is a global manufacturer of highly innovative aerosol generators, which can be used for fire extinguishing and suppression purposes. The products are used all over the world by governments, fire fighters, first responders and various industries. They also manufacture fire fighter tools and fire responder kits.

Durham Fire is an experienced fire protection company based in Durham County in the UK. The company's mission is to ensure that facilities have working fire extinguishers that are suitable to cover potential safety risks through certified inspection. The firm provides fire extinguisher service, testing and installation with full compliance with current British Fire Safety Standards.

Established in 1965 in Istanbul, Turkey, Duyar Vana provides fire protection and safety equipment for commercial and industrial entities, ranging from sprinklers, fire hydrants, valves to flow switch and meter.

echelon Consultancy is an award-winning procurement consultancy specializing in providing advice, support and training to public sector housing organisations, primarily in the field of asset management. Operating across the UK, echelon helps its large and diverse client base to achieve their goals and aspirations through its flexible service offering. echelon works closely with every individual client to understand their particular challenges.

Based In Nottinghamshire, Eco Fire Safety Ltd helps businesses and home owners protect their lives and assets.

Element Warrington Fire is a renowned certification and testing approvals organization for fire safety products and solutions. Their services include Fire Resistance Testing, Fire Consultancy, Mechanical Testing - Doors & Windows, Bespoke Fire Research & Testing, Reaction to Fire Testing, Training, Acoustics Testing & Consultancy, Product Assessments, Site Surveys, and Certification.

ESI: Fire Safety delivers professional fire protection and compliance services across Surrey, Hampshire, Berkshire and SW London. With 20+ years’ experience, they provide Fire Risk Assessments, fire extinguisher servicing, fire alarms, emergency lighting, fire safety training, EICRs, PAT testing and fire safety signage.

FAFS Fire & Security specialises in designing, installing, commissioning and servicing automatic Fire Detection and Alarm Systems.