Security companies (16,590 found)
Remsdaq specialises in the design of world-class solutions to serve three principal markets on a global scale; SCADA, Integrated Security and Mobilising. In the UK, Remsdaq offers a full turnkey service and internationally and operates through an approved network of Value Added Resellers that allow Remsdaq’s products to be supported and promoted locally. Its client base includes finance, commerce, military, government, & electric utilities.
Renault Trucks supplies its customers with assistance throughout their vehicle’s entire life. We do not only sell them a product, they provide them with a comprehensive transport solution geared to their needs and backed up by a whole range of exclusive services: financial, rental, servicing, repairs, assistance, rental, renovation, management, etc.
Based in Middlesbrough, Render Alarms Ltd have been installing and maintaining security, fire and CCTV systems for over 30 years, covering the North East of England. The company provides services for commercial, industrial, public sector and residential customers.
The merger in April 2010 between NEC Electronics and Renesas Technology has given birth to Renesas Electronics. Renesas Electronics is a semiconductor manufacturer. Renesas Board ID device facilitates new functions and processes for M2M security. It also offers significant benefits for business, industry, hospitals, government, consumers and other M2M markets.
A global provider of microcontrollers, analogue, power, and SoC products, Renesas provides comprehensive solutions for a broad range of automotive, industrial, home electronics, office automation, and information communication technology applications that help shape a limitless future.
RenRoc was formed in 2018 to provide solutions to the end-user market they quickly gained a reputation for delivering on time and on budget. This was then followed by entry into the world of sub-contracting to electrical contractors where they have maintained their reputation evidenced by repeat business from a growing number of clients both trade and end user.
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.
REP Marketing Solutions, Inc. is a professional manufacturers' representative of security technology. Working through a network of authorized dealers and distributors, REP Marketing Solutions, Inc. provides complete pre-sale and post-sale technical assistance, product demonstration and training, and sales support.
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.
Repworks Inc. is the New England’s premier sales and marketing firm servicing the low voltage integration marketplace. The company offers CCTV, access control, intercom, A/V, IP and communications sales and marketing services.
With the help of Alarm Relay’s 24/7 Professional U.L. Monitoring Center, Rescu provides the peace of mind that everyone deserves. With the Rescu emergency app, people in need can quickly send out a fire, police, or medical alert and get the immediate help required.
Founded in 1983, Cookeville, Tenn., REI specialises in the design and manufacture of electronic countermeasure equipment. REI's customers include government agencies, law enforcement organisations, corporate security personnel, and TSCM (Technical Surveillance Countermeasure) professionals that have a need and responsibility to protect sensitive information.
Research Nester is a leading service provider for strategic market research and consulting, serving clients from 120+ countries across the globe. The company aims to provide unbiased, unparalleled market insights and industry analysis to help industries, conglomerates and executives to take wise decisions for their future marketing strategy, expansion and investment etc.
Reset Certification Scheme is a competence-verification scheme that saves time and resources in the process of admitting third-party contractors onto any site, ensuring compliance with HSE and CDM obligations. Reset is the quick and simple way to provide proof that employees are fully competent and qualified to work on site, in compliance with HSE and CDM regulations.
Reshafim is one of the largest commercial door manufacturers in Israel, with an additional network of 3 showrooms selling its security, safety, entrance and fire doors to business and residential customers. The process of production at "Reshafim" is made subject to national standards and international performance including ISO9002 standard.
RSI is the premier smart home automation and custom home theater company in Denver. Their products, service and expertise are what set us apart. They’ve been in business more than 26 years and have thousands of satisfied Colorado homeowners.
Resideo is a provider of integrated, simple solutions for today’s home to ensure that homeowners are safe, productive and comfortable in their homes. The company became an independent, publicly traded company in late 2018 as a result of Honeywell spinning off its Homes product portfolio and ADI Global Distribution businesses. Resideo offers solutions for security & safety, smart home comfort, energy efficiency, water and air quality.
Resilient Network Systems, Inc. is a venture-backed identity and access management infrastructure company. The mission of the company is to enable secure, bi-directional information sharing capabilities in regulated industries. Their network-based software delivers adaptive access management by transforming policies into workflows that adjust in real-time to ensure access rules are met for each user’s specific situation.
Resilient Systems helps organisations thrive in the face of any cyberattack or business crisis. The company's award-winning Incident Response Platform (IRP) empowers security teams to analyse, respond to and mitigate incidents faster, smarter and more efficiently. Resilient Systems is fast becoming an industry standard solution for incident response. The IRP integrates other security technologies into a single hub.
At Resistant AI, they’ve been using machine learning to hunt cybercriminals for over 15 years, and they’ve followed them into the field of financial crime. They’ve developed state-of-the-art machine-learning techniques they call Real-time Identity Forensics to make the AI and automation systems users can rely upon resilient to manipulation and attack.
Resolution Products is a high tech company specialising in wireless & communication products. The Hudson, USA based company develops intrusion sensors, interactive gateway modules, translators/repeaters, smoke and CO sensors, wireless siren and accessories etc. The Resolution Products’ wireless security alarm sensors are compatible with: GE Honeywell DSC.
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.
Resource was developed in 2012 due to requirements and demands throughout Queensland. RSTA is a privately owned and operated fully accredited, licensed and insured Australian Security Organisation. RSTA is one of the leading physical security providers, based in Brisbane providing affordable security strategies to their clientele and welcome the opportunity to earn your business.
Resourceful Security Experts (Pty) Ltd is Botswana's Forensic Intelligence and Strategic Security Consulting firm. They specialize in driving the Strategic Paradigm Shift—moving organizations from reactive investigation to proactive, intelligence-led security that serves as a continuous governance insight tool.
Respolink Company ensures smooth connectivity and efficient data flow by designing expert computer networks, setting up reliable servers, and optimising infrastructure solutions, including racks and cabling.
Browse security companies
Featured events
CES 2026
- 6 - 9 Jan, 2026
- Las Vegas, United States of America (USA)
National Retail Federation (NRF) 2026
- 11 - 13 Jan, 2026
- New York City, United States of America (USA)
Intersec Dubai 2026
- 12 - 14 Jan, 2026
- Dubai, United Arab Emirates
DIMDEX 2026
- 19 - 22 Jan, 2026
- Doha, Qatar
DISTRIBUTECH International 2026
- 2 - 5 Feb, 2026
- San Diego, United States of America (USA)
MD&M West 2026
- 3 - 5 Feb, 2026
- Anaheim, United States of America (USA)
Munich Security Conference (MSC) 2026
- 14 - 16 Feb, 2026
- Munich, Germany
India AI Impact Summit 2026
- 19 - 20 Feb, 2026
- New Delhi, India
NDSS Symposium 2026
- 23 - 27 Feb, 2026
- San Diego, United States of America (USA)
Après-Cyber Slopes Summit 2026
- 25 - 27 Feb, 2026
- Park City, United States of America (USA)
Cyber Revolution Summit – Mozambique 2026
- 27 - 27 Feb, 2026
- Maputo, Mozambique
Mobile World Congress GSMA 2026
- 2 - 5 Mar, 2026
- Barcelona, Spain
Disasters Expo USA 2026
- 4 - 5 Mar, 2026
- Miami, United States of America (USA)
Smart Production Solutions (SPS) Guangzhou 2026
- 4 - 6 Mar, 2026
- Guangzhou, China
Securex Kazakhstan 2026
- 11 - 13 Mar, 2026
- Almaty, Kazakhstan
The Key To Unlocking K12 School Safety Grants
DownloadHoneywell GARD USB Threat Report 2024
DownloadPhysical Access Control
DownloadThe 2024 State Of Physical Access Trend Report
DownloadThe Security Challenges Of Data Centers
Download
