G4S Security Services Egypt is the leading global integrated security company, specialising in provision of security products, services & solutions. From risk assessment to delivery, the company works in partnership with governments, businesses & organisations to provide integrated solutions to security challenges. G4S Egypt provides services like event security solutions, security systems & technologies, manned security services, training, etc.

G4S Technology is a global market leader in providing fully integrated security solutions (including access control and video) protecting everything from small offices and schools to large multi-national organisations and high security Government facilities around the world.

G4S Technology (formerly Adesta) is a systems integrator that brings innovative, flexible and cost efficient thinking to the design, construction and maintenance of stand-alone or integrated communication networks and electronic security systems. The company has over 20 years of proven experience as an established large-scale systems integrator providing unified communications and security solutions.

Gadusa security is a technology-focused security company with a global approach. They are a knowledge leader in end-to-end security services. They deliver the most effective security solutions by offering customised services such as corporate guards & security services, cyber security and network security solutions, supply, installation & maintenance of security equipment, surveillance & intrusion detection, CCTV, alarm and protection solutions.

Galaxy provides system integration and upgrades to existing systems, as well as new installations in the emerging security market. Due to the increased advancements in the technology and security industry, along with increased awareness there is now more than ever an unprecedented demand for companies such as Galaxy.

Galaxy Systems delivers high quality contract and permanent IT staff augmentation services for both consulting and project-based engagements. Galaxy’s primary goal is to help clients achieve increased IT-dependent revenue, operational efficiency and customer satisfaction.

Gallaher celebrates commitment to excellence by maintaining its stature as the region’s premier low voltage technology solution provider. Gallaher successfully completed more than 3,000 projects in the past 4 years, delivering the best in the design, integration, installation and service of life safety, security, communication, and professional audio video solutions.

Gamma is a supplier of Unified Communications as a Service (UCaaS) in the UK, German, Spanish, and Benelux business markets. It is AIM-listed and employs 1650 people. With a range of UCaaS, Mobile, and Connectivity services, Gamma provides robust and secure solutions that enable organisations to communicate, collaborate and offer a better customer experience.

Ganetec Global Solutions offers security products and marketing products, and consulting in high performance computing technologies, from grid or cloud computing to GPU based computing. Gahertec Global Security holds biometric security products and solutions.

GANTNER is the leading international manufacturer of high-value, innovative and lasting system solutions in the areas of identification, access control and settlement for increased efficiency, organisation, convenience and safety.

For over 40 years, Gardesa S.p.A. has been studying, designing and manufacturing high quality security doors in burglary-resistant classes 2, 3 and 4, with thermal performance up to 0.92 W / m2k and acoustic performance up to 46 dB.

Gardwell Secure Systems Ltd specialises in the installation of CCTV and remote monitoring, intruder alarms and access control systems. The UK based company provides businesses in all industry sectors with cutting-edge electronic security systems to protect their premises from incidents of crime. Gardwell Secure Systems is accredited by the Security Systems and Alarms Inspection Board (SSAIB).

Garmin was founded in 1989, and is currently incorporated in Schaffhausen, Switzerland, with headquarters located in the United States. Garmin first set foot in the aviation industry with its cutting-edge GPS navigation products almost three decades ago. Since then, Garmin's product lines have expanded to fully cover the aviation, marine, and automotive industries.

At Garrison Alarms, they pride themselves on being Auckland's renowned security specialists, delivering state-of-the-art CCTV systems, security alarms, and comprehensive alarm monitoring services. Garrison is a New Zealand-owned and operated Electrical, Security and Alarm Company, based in Auckland, with a focus on customer satisfaction.

Gate Logic Security is an elite, full-service company specialising in gates, gate automation, and access controls. It services and installs all major brands throughout the Washington Metropolitan area for residential, commercial, and high-security facilities.

Gatehouse Solutions is the leading technology provider for gated community access control. The company's complete resident & visitor management software package streamlines visitor tracking & resident gate access. GateHouse is a division of TEM Systems Inc.

Based in the North West of England, GB Integrated Systems are the name users can trust to advise on the best type of system for property and business. Technology has allowed it to become more sophisticated and intelligent, meaning it can deliver exact requirements for both home and business. Fire and Security means protecting people, property, and data systems.

GC&E is a Veteran Owned Small Business providing Information Technology (IT), security, and telecommunications solutions. GC&E also provides consultation, design, and implementation. GC&E has grown from a company primarily providing voice and data infrastructure services to one with the capability, experience, and expertise to provide diverse IT, security management, and communications focused solutions and services.

GC2 Associates are providers of integrated security solutions and factory acceptance testing.

GCS is a fast growing technology company providing turn-key solutions to its customers in security and surveillance via CCTV cameras, IP-surveillance systems, fiber intrusion detection systems, metal detectors, etc. The major components of these, that GCS also deals in, are WiMAX, Fiber optic cables, data center solutions, etc.

GEE NFC LIMITED is a leading exporter & manufacturer of RFID card , RFID reader, RFID tag from Shenzhen, Guangdong, China.

GEG srl was founded in 1981, has been operating for over 30 years at national level in the sector of design and construction of integrated mobile radio systems for closed user groups. They are renowned providers of TETRA radios, radio communications, mobile radio networks, remote control systems and critical communication solutions.

Genesis Net Labs Pvt. Ltd. provides a range of solutions for private homes, apartments, stadiums, schools, malls, hotels, hospitals, airports, offices, retail stores, embassies and public institutions.

Gensys Security Solutions is a Cape Town, South Africa based installation company, specialising in CCTV solutions, from small analogue systems to high powered IP systems. They aim to provide effective solutions for secure business.