Heartland Fire & Rescue is a non-profit association body set up on January 1, 2010, by the Cities of El Cajon, La Mesa and Lemon Grove to enter into a joint exercise of powers agreement for organizational management of fire protection, fire prevention services, emergency medical services, and community emergency preparedness.

Height for Hire are renowned access control and firefighter safety equipment firm, based out of United Kingdom. They provide powered access control equipment, spider lifts and truck mounted platforms, They also provide fire safety training and technical support services.

Highway K Volunteer Fire Department provides fire safety and rescue services and is located in Doniphan, Ripley County, Missouri. They service approximately 950 addresses across 95 square miles.

IAP provides the following services: Aviation Support, Emergency Response, Expeditionary Services, Logistics and Supply Chain, Network and Communications. The company caters to solve problems related to the public and private sector customers.

Independent Fire Inspections Ltd was formed in May 2015 to fill the gap in the industry in relation to particularly passive fire protection inspections and training, taking into account current regulations, approved documents and standards. They provide training and inspections for the passive fire protection industry.

Infinity Fire Prevention has over 50 highly skilled operatives along with a handpicked management team with fire backgrounds; specialising in all aspects of passive fire protection. They provide Fire Curtains, Emergency Signage, Fire Barriers, Intumescent Coatings, Class 0 Fire Rating Paint, Air Sealing, Fire Doors & Screens and much more.

Institution of Engineering and Technology (IET) is one of the world’s largest engineering institutions with 169,000 members in over 150 countries. The IET is working to engineer a better world by inspiring, informing and influencing our members, engineers and technicians, and all those who are touched by, or touch, the work of engineers.

Interactyx is a global eLearning software company providing engaging and interactive learning experiences to learners, businesses, associations and nonprofit organizations of any size, anywhere in the world. The company is at the forefront of developing learning management system (LMS) solutions that engage learners and enhance collaborative learning environments.

Interfire Systems offers a comprehensive service for all facets Of Fire Protection. Interfire Systems on-site specialists offer cost-effective and comprehensive solutions using the latest in innovation, experience and technology.

The International Safety Training College currently operates two leading centers in Malta and Libya which provide consultancy and training to the highest professional standards in fire fighting, emergency response, disaster management, offshore and marine survival, fire safety, health & safety and first aid.

International Workplace delivers accredited training & consulting programs for some of the world’s leading organisations. The company conducts fire risk assessments in accordance with the PAS 79 recommended methodology and the Fire Safety Risk Assessment Guidance documents produced by the Department for Communities and Local Government. Also produces Fire Emergency Plans and Personal Emergency Evacuation Plans (PEEPS) for client's buildings.

Island Fire Protection provides customers with a total solution for fire life safety needs. They design and install fire detection systems, fire alarms, fire extinguishers, providing a bespoke solution for many of the UK’s most prestigious corporate and historic buildings. Island Fire Protection also provides fire safety equipments such as fire blankets, fire hose reels, fireproof cables, etc.

ISSEE provides counter-terrorism, explosives & security consultancy and advisory services to national and international defence, police, and commercial organisations. ISSEE delivers commercial explosives and counter-terrorism training to clients worldwide and at its bespoke training facility in Oxfordshire.