Hargrove is a full-service engineering, procurement, construction management, project management, controls + automation, and technical services firm. They serve energy generation, manufacturing, research and development, and process-heavy industrial clients in long-term support relationships in multiple modes of service, in on-site support arrangements, in plant-level small projects and consulting roles and in larger capital projects.

Hayden-Systems has been providing fire alarm and security systems for commercial and residential properties since 1994. They pride themselves in providing design, installation, testing and inspection of municipal, commercial, institutional and residential fire alarm and security systems and providing superior customer service at all levels. They provide expertise and integrated system solutions for a wide range of commercial security needs.

Henkel AG & Co. KGaA is active worldwide with leading innovations, brands & technologies in the business area of Adhesive Technologies (adhesive technologies) and chemicals used in fire safety and protection applications.

Established in 1824, Hill & Smith develops vehicle restraint systems and infrastructure products that continue to exceed expectations. Hill & Smith VRS and infrastructure products are tested to international standards and are quality engineered giving them global recognition.

Home Security Company is one of the major companies that provides reliable and affordable home security systems across the USA. With security cameras, video doorbells, fire and carbon monoxide detectors, and wireless alarms, they provide comprehensive home security solutions to help keep residents safe with total peace of mind.

Humphrey Electric & Security Inc. is a licensed and insured full service electrical company. They are a family owned company that has been servicing Western New York for over 40 years. There is no project too big or too small for us to take on.

Hurco Companies, Inc. is an industrial technology company that designs and produces interactive computer controls, software and computerized machine tools for the worldwide metal cutting and metal forming industry.

Hydro-Cos. S.r.l. is a renowned Italian Company with over 25 years of experience in manufacturing of fittings and special pieces for pipelines. Their great attention to quality process, and a policy of continuous product improvements have made us a reference point for contractors, engineering companies and water network management companies, both on domestic and foreign markets.

The Hyfire range of products is the most technically advanced and innovative hybrid fire solution available in the UK and the growing worldwide market. Their system has an impressive track record and can boast the largest reference list of any EN54 compliant hybrid system available and has therefore become the choice of many blue chip companies.

I.S.E. INGEGNERIA DEI SISTEMI are experts in design, development and validation of integrated real time electronic systems and complex systems. They have a long experience in defense systems and railway systems, and the company is an established leader in fire protection systems for rolling stock.

IDEAL Industries, Inc. is a family of brands that have made their mark by developing the products and practical technology demanded by critical industries like data communications, aerospace, electrical, wire processing, construction and more.

IEP Technologies is a globally renowned provider of explosion protection systems and services. For over 60 years we have provided protection solutions that can suppress, isolate and vent combustible dust or vapor explosions in process industries. IEP Technologies operates through locations in the U.S., Germany, Switzerland, U.K., France and Turkey designing and servicing systems.

IFC Certification Ltd is a UKAS accredited and internationally recognized provider of high quality customer focused independent third party certification. IFC Certification Ltd is also a Notified Certification Body for certificating products for CE Marking under the Construction Products Directive.

Incredible Supply & Logistics (ISL) distributes, kits, and ships industrial, parts, tactical, workwear, and IT supplies globally. They do it faster and more cost-effectively than their competition. ISL specializes in complete bill of material (BOM) sourcing, supply consolidation, and kitting solutions and is a TAA, Berry Amendment, and USA-made product sourcing expert. ISL's mission is to help protect the American people at home and abroad.

Industrial Protection Services, LLC was founded to address the needs of fire departments throughout the US state of New England. It quickly became the largest distributor and service provider for protection equipment in New England. Recognizing their strength in providing on-site sales in service, IPS followed in step with IPP and pioneered the first mobile Air-Pak service truck in New England.

Inmarsat has led the way in global mobile satellite communications for over 40 years. Their globally renowned satellite communication networks touch every aspect of life.

Inspect Point is a fire protection platform for ITM (Inspection, Testing, and Maintenance) Service Contractors. Our tools help companies manage their inspections, proposals, and dispatching seamlessly through a web portal and mobile App. Featuring the most extensive library of built-in NFPA forms, Inspect Point was created by industry insiders for the inspection industry.

The Institute of Workplace and Facilities Management (IWFM) is the professional body for workplace and facilities practitioners. They exist to promote excellence among a worldwide community of around 14,000 and to demonstrate the value and contribution of workplace and facilities management more widely.

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.

Integrated Power Services is the North American solution provider for power management, electro-mechanical and rotating assets. The company serves over 5,500 customers across a wide range of industries, including power generation, utilities, water and wastewater, petrochemicals, air separation, oil & gas, metals, mining, paper, aggregates and cement.

Intergraf is the European printing industry's dedicated trade association in Brussels, promoting print and sharing information to harness opportunities for the sector. They represent 20 national printing associations from 19 countries, as well as 5 associate members from 4 countries.

International Conference on Structural and Fire Safety Engineering is an open science research organization dedicated to promoting the advancement of science, engineering, and technology.

International Fire Suppression Alliance (IFSA) is the worldwide center for information on automatic water-based fire suppression systems and a leader in the advancement of their widespread use.

The International Water Mist Association is the first association of its kind dedicated exclusively to water mist firefighting and related technologies. The IWMA was founded on 4th April 1998 and began maintaining a permanent office at the beginning of 2000. The IWMA's international headquarters in Hamburg, Germany, it supports the continued development, research, and applications engineering of generic water mist systems.

Intime Fire Appliances Pvt. Ltd. is one of the major manufacturers of fire fighting appliances and designing and commissioning all type of fire fighting systems. The company deals in products, such as fire extinguishers, fire suppression systems, fire alarm and detection systems, fire hydrant and sprinkler systems.

Isorg is a pioneer in organic and printed electronics for large area photo-detectors and image sensors. Its flexible image sensors have application in medical devices, ID security and access control, IoT and consumer electronics.

ISS is a major workplace experience and facility management company, provides placemaking solutions that contribute to better business performance and makes life easier, more productive and enjoyable – delivered to high standards by people who care.

The Vigili del Fuoco is Italy's institutional agency for fire and rescue service. It is part of the Ministry of Interior's Department of Fire Brigade, Public Rescue and Civil Defense.

Iveco Defence Vehicles is dedicated to delivering innovative automotive and protection solutions to meet the needs of military customers worldwide. The company manufactures specialist logistic, protected and armored vehicles in its facility in Bolzano in Northern Italy, as well as marketing Iveco’s full commercial range, adapted as necessary to meet the demands of the military user.

Based in East Lancashire, UK, J&J Fire Engineering specialize in design, project management, installation and maintenance of fixed fire protection systems. Services provided include for water based fixed fire fighting systems, sprinklers, gas suppression, water mist, hose reels and wet and dry risers.