Reiknistofa bankanna (RB) is an IT service provider for Icelandic financial institutions. RB has developed the clearing and settlement system in Iceland and also a number of core banking solutions which are multi-tenant solutions used by most of the Icelandic banks. RB also operates an e-invoicing and e-payment system for corporates and consumers.

Reliance CCTV Monitoring services serve as a single source support for surveillance and security monitoring needs. CCTV Monitoring Systems in today's scenario changes technological advancements in the field of computers and communication have opened up a new world of CCTV remote surveillance and CCTV security solutions that protect people and property, reduce crime, and improve crime detection.

Founded in 2009, Reolink, an innovative pioneer in intelligent visual technology for the home, is committed to transforming home security through advanced, reliable, and user-centric solutions.

REPMS is a group of technically proficient professionals from all segments of the security industry: Distribution, Corporate End-user IT help desk, Project management, Systems Integrators, and Product design.

Reppublika is a pioneer SaaS company providing data-driven, automated tools and dashboard solutions for advertisers, publishers, media and market research agencies for data management, campaign measurement, reach and audience measurement. Reppublika is also the implementing institute for the digital online currency study in Austria and works with most media agencies in German-speaking countries.

Repsol are at the forefront of the energy sector to build the future of energy with innovation and sustainability. They are a multi-energy company that creates value in an integrated, diversified and sustainable way for the progress of society.

Resolver is a renowned software solutions firm that empowers businesses to respond effectively to regulatory and market shifts, to discover insights from security and risk incidents, and streamline risk operations throughout the organisation. Their intuitive and integrated risk software for enterprise organisations offers solutions for corporate security, risk & compliance, and information security teams.

Revealense enables the illumination of human business interactions, thereby generating growth, efficiency, diversity, and innovation for firms. Understanding human behaviour is at the core of meaningful partnerships, trust, and a culture of innovation because people drive a firm's success. Revealense provides a comprehensive and in-depth understanding of a person's mental and psychological state in each case, situation, and event.

REVTEC Revolution Technologies is a data and video surveillance provider for small, medium and large companies. Wireless solutions, telephone terminals, Microsoft solutions, electronic security and solutions for contact centers perimeter security solutions, Firewall, VPN, electronic security, video surveillance IP Access are some of the services that REVTEC provides.

RFI Communications & Security Systems is a diversified multi-systems integrator that has been designing, installing, servicing and monitoring, technology-driven security and fire/life safety solutions for over thirty years. Quality, value and innovation are the rock solid cornerstones of RFI.

RFID Sherpas are a team of retail consultants with expertise in store operations, process reengineering, change management, supply chain, solution architecture, procurement and project management. Their clients are retailers and global brands. They support projects in North America, Europe and beyond, with much of their work featuring an omni-channel component.

Richards was formed some 30 years ago, during which time they have steadily grown to become one of the leading independent specialist companies regarding CCTV . Richards CCTV design, supply, install and commission systems to exact customer requirements. They also provide mobile on-site engineers available on call-out 24hrs a day.

Riddletek Solutions is an Indian systems integrator for electronic security systems, biometric time attendance, physical access control, RFID security systems and customised solutions. Riddletek Solutions has its headquarters in Dehradun, India. In addition, the company offers customised video solutions for video surveillance, access control and burglar and fire alarm systems.

Rima Elektronik provides security products a variety of security systems solutions, such as IP camera software, wireless video transmission, plate recognition system, video storage, mobile solutions and network infrastructure.

Established in 2005, specifically to provide road network management solutions to local government, Ringway Jacobs unique blend of engineering capability, innovative ICT systems and customer care ensures state-of-the-art integrated systems delivered for a wide range of projects.

Riscure North America is an independent security laboratory founded in 2001. They specialise in evaluating and improving the security of products that are designed to operate securely in an environment where attackers might attempt access by either physical or logical means, often without the risk of being detected. Their work includes endpoint, communication protocols as well as back-end security.

Risk Crew are an elite group of information security governance, risk & compliance experts, and forerunners in the design & delivery of innovative & effective solutions. They provide Governance, Risk & Compliance Services, Security Testing, Supply Chain Information Risk Management, Security Awareness Training, APT Testing, Red Team Testing, Information Security Threat & Risk Assessments, Information Security Management Systems & Cyber Security.

Rittal, headquartered in Herborn, Hesse, Germany, is a renowned global provider of solutions for industrial enclosures, power distribution, climate control and IT infrastructure, as well as software and services. Rittal solutions can be found in more than 90 percent of all industrial sectors worldwide. Systems made by Rittal are deployed across a variety of industrial and IT applications, including transport industry, power generation and IT.

Rittenhouse Communications Group is a boutique technology integration firm that designs, implements, and installs low voltage cabling, network infrastructure, IP cameras, access control, enterprise WiFi, smart building IoT solutions, and A/V solutions for clients in multi-family, mixed-use commercial, and hospitality projects, in the mid-Atlantic region.

RJ45 Technologies has been a major player in the safety of property and people for professionals. A long-standing partner of many institutions, it provides the means to identify threats before they even occur. To ensure the sustainable operation of your business, electronic security has become an essential element.

RJR Communications, LLC services portfolio offers customers a wide range of business critical solutions to help manage cost and expand capabilities. They offer Network Data Services, Network Voice/Mobility Services, Technology Consulting, Network Assessment Services, Security and Firewalls, Hosting and Managed Services, and Retail Network and Security Services.

RJV Systems Ltd is a specialised systems integrator and solution provider in the fields of Information Technology, Telecommunication, Technical Security, Power and Energy. The company offers access control solutions, intrusion detection, fire alarms and emergency as well as biometric/identity management solutions.

Roadside Technologies Ltd are an industry pioneer in the supply of Variable Message Signs and Speed Reduction Equipment for the UK Highways Industry, Community Speed Watch Groups and Private Sites. With a combined 40 years knowledge within the Highways and hire industry, they work closely with clients and strategic industry delivery partners to provide cost effective and innovative solutions for clients.

Robin Powered, Inc. smart technology solutions to help companies all over the world create a great workplace experience for their people. They provide hybrid workplace software tools to enable companies to return employees back to office in a safe work environment,

Robotics Ventures GmbH have an early stage investment focus on entrepreneurs and teams with great ideas at the intersection of emerging technologies, solutions and services in the field of robotics, AI and automation.

Rohde & Schwarz develops, produces and sells a wide range of electronic capital goods for industry and government customers with a focus on solutions that contribute to a safer and connected world. Their inventions and innovations have opened up new avenues for technological advancement and helped to bring comfort and convenience to people's everyday lives.

Rohde & Schwarz Cybersecurity is an IT security company that protects companies and public institutions around the world against cyberattacks. The company develops and produces technologically leading solutions for information and network security, including highly secure encryption solutions, next-generation firewalls, and firewalls for business-critical web applications, innovative approaches for working in the cloud securely.