Qorvo products are at work, connecting and protecting the world. They bring core technologies and radio frequency (RF) solutions to mobile, infrastructure, defence/aerospace and Internet of Things markets.

QR-Patrol System provides real time monitoring solution and helps in managing patrolling Security Guards, Lone Workers and Industrial Workers assuring their safety at all times. QR-Patrol guard tour system relieves officers from time-consuming work like filling paper reports and making repetitive phone calls to the Monitoring Center.

QRS Quality, based in İzmir, Turkey, provides management-system certification, product conformity services and auditor training. Its service areas include ISO 9001, ISO 14001, ISO 45001 and ISO 27001. QRS supports organisations with quality, information-security and compliance requirements, including businesses serving security-related industries.

Quadible is a UK-based organisation providing software development services. Quadible specialises in mobile and web development, and has vast experience in the software industry. Quadible provides data analytics solution, IoT solution and Big Data solution.

Quadrant Knowledge Solutions is a global advisory and consulting firm focussed on helping clients in achieving business transformation goals with strategic business, and growth advisory services. At Quadrant Knowledge Solutions, the vision is to become an integral part of client’s business as a strategic knowledge partner.

Qualcomm Technologies provides end-to-end solutions which help users to manage their automated devices. Qualcomm provides smart homes solutions, secure home solutions, health care solutions, IoT security solutions, and more.

Qualifire is a real-time AI safeguard and quality control platform, enabling enterprises to deploy trustworthy, compliant, and reliable GenAI solutions. With industry-leading precision and ultra-low latency, Qualifire detects and prevents inaccuracies, hallucinations, and policy violations.

Qualitest is an independent managed services provider of quality assurance and testing solutions. Qualitest helps brands to move beyond functional testing and adopt new innovations such as automation, AI, and crowd-sourced UX testing. Qualitest caters to various industries, including financial services, insurance, media and entertainment, retail, technology, gaming, telecom and many more.

Quality Security Services Inc is dedicated to providing top quality guards and security officers.

QualityIP is a full-service IT support and consulting company headquartered in Kent, Ohio, USA. Founded in 2004, it provides managed IT, cybersecurity, cloud, networking, and business communications services to organizations nationwide. QualityIP also provides managed IT support, cloud services, networking, VoIP/business phone systems, IT infrastructure, and virtual CIO/CISO services.

Qualys, Inc. is the leading provider of on demand IT security risk and compliance management solutions — delivered as a service. Qualys' Software-as-a-Service solutions are deployed in a matter of hours anywhere in the world, providing customers an immediate and continuous view of their security and compliance postures.

Qualysec is a white hat hero of digital security. They're a cybersecurity company with a laser focus on penetration testing for Web apps, Mobile apps, Cloud networks, External networks, API, and IoT devices.

Qualysec is a cybersecurity and compliance firm providing end-to-end security testing and regulatory support. Its services include penetration testing (web, mobile, API, network, cloud), medical device and SaMD security, FDA cybersecurity documentation, risk assessment and threat modeling, secure code review, red teaming, AI security testing, SBOM analysis, and postmarket cybersecurity support.

Quanergy is redefining physical security with real-time 3-D LiDAR solutions. Based in Silicon Valley, Quanergy’s revolutionary integrated LiDAR and perception software solution delivers intelligent proactive awareness for highly dynamic environments like critical infrastructure, smart cities, smart spaces and industrial automation. Quanergy’s mission is to ensure you see beyond current sensing limitations and experience the power of 3-D security

Quanika delivers advanced access control management tools for seamless operation from small to medium-sized organisations through to busy corporate and public sector environments. Quanika solutions are developed for rapid and cost-effective deployment, to improve operational efficiency, strengthen security, and put user fully in control.

Quanika specialises in developing and implementing advanced systems integration projects in both corporate and government settings, delivering on the full promise of integration. Quanika creates powerful, off-the-shelf solutions for the most efficient management of security, fire, building controls and site-specific business systems and devices.

Quantum Lock Technologies harnesses quantum technology to enhance physical security for facility access points and equipment.

Quantexa is a global data, analytics and AI software company pioneering Decision Intelligence to help organisations make confident decisions with contextual data. Using the latest advancements in AI, the Decision Intelligence Platform transforms siloed data into connected, contextual insights to empower the shift from a data-driven to a decision-centric organisation.

Quantitative Brokers (QB), an independent provider of advanced execution algorithms and data-driven analytics for global futures and interest rate markets. The company is built on a research-driven culture, market microstructure know-how, and algorithmic engineering expertise. QB continually develops and innovates an evolving suite of products to reduce implicit trading costs for its clients.

Quantum is a proven global expert in data protection and big data management, providing specialised storage solutions for physical, virtual and cloud environments. From small businesses to major enterprises, more than 100,000 customers have trusted Quantum to help maximize the value of their data by protecting and preserving it over its entire lifecycle.

Quantum Dice is working to solve one of the longest-standing problems in computing: generating trusted and reliable randomness. The company is developing the world’s first scalable source-device independent continuously assuring quantum random number generator (QRNG).

Quantum is a major supplier and distributor of folding retractable security gates across the United States, Canada, Mexico and the Caribbean. Established in 1997, the Quantum team takes a technical, solution-oriented approach to addressing the unique needs of each of their customers.

Quantum Security is a leading security service in Nottingham available to meet your every need. Staff is licensed by SIA. Plus, they are highly trained in all areas of security, first aid, CPR, and customer service.

Quantum helps to capture, create and share digital content, with the fastest performance for high-resolution video.

Quantum was established in 1993 and handles all aspects of fire alarm, CCTV and security system installations from design through to commissioning, and offer a comprehensive upgrade and maintenance service. Quantum also offers a consultation and design service for audiovisual projects such as presentation and training rooms, distributed TV and video conferencing.

Quantum Voice & Data is an independent carrier and a Voice and Data solutions provider. Over the past 20 years, Quantum has aspired to fulfil small and medium-sized business with Voice and Data Solutions.

Quantum IT provides consulting services which includes Data Migration, Business Intelligence, Data Warehousing and Application Development. Quantum IT is all about delivering better business outcomes through smart solutions. They are an independent software company headquartered in Melbourne Australia.

Quantuum Energy Products provides cost-effective enterprise physical security, building control, & energy management solutions. All products are IP- or network-based. Quantuum EP also develops products and services specialising in integrated facility management systems & enterprise energy management solutions. The company also offers services including commissioning, site surveys and retrofits, project management as well as system integration.