Access control services in United States of America (USA) (2,343 found)
UniKey Technologies is an alternative access control company based in the United States that designs and licences keyless entry technology worldwide. UniKey is the most secure and convenient mobile key platform provider; enabling people to move freely and securely through the world’s doors, with ultimate control, convenience, and peace-of-mind.
United Global Security provides security services to the commercial, industrial and residential sectors. The company's portfolio also includes event security, patrol services and executive protection.
United Protective Services L.L.C. are committed to providing the very best in up to date security services for all types of properties, businesses, and individuals. The team at United Protective Services L.L.C. works hard to provide maximum security with a minimum footprint.
United Security & Control Systems was founded in 1988 as a division of Morrison Mechanical. The privately owned and operated company has grown to be an industry leader in commercial, industrial and residential electronic security. United Security & Control Systems offers products and services including access control, CCTV, industrial process cameras, intrusion detection, UL Central Station monitoring, fire alarm, intercom, maintenance, etc.
Since 1985, United Security Alliance, Inc. (USA) has been an industry leader in the design, installation and service of video surveillance and access control systems. The Mobile Secutity Division of USA provides both mobile video surveillance and real-time GPS fleet vehicle tracking systems. In addition to being a certified systems integrator, United Security Alliance, Inc. has also established direct relationships with the leading manufacturers.
United Security Services provides guarding services for a wide range of purposes including access control, vehicle patrolling, vandalism prevention, CCTV surveillance, and alarm response. The company's service portfolio covers educational institutes, financial institutions, construction sites, airports, and healthcare facilities.
Universal Power Group, Inc. is a supplier and distributor of batteries, related power accessories and security accessories, and a third-party logistics services in the USA. The company offers battery power solutions that meet consumer need of accessibility, portability, security and mobility.
Universal Remote Control provides automation and control systems for residential and commercial applications. The company’s portfolio includes the flagship Touch 2.0 enabled touchscreens, remote controls, keypads, and base stations.
Universal Services of America, founded in 1965, combines an innovative mix of tradition with advanced technology to keep pace with the evolving security needs of today’s businesses. They provide their clients with the best security solutions, personalised customer service and unmatched value available. Services include critical loss prevention, training, access control, CCTV, fire alarm management, intrusion detection and physical security.
Untethered Labs provides wearable wireless technology to the enterprise security and access control markets. With wide applications in IT security, healthcare, law enforcement, and large businesses, its solution, GateKeeper, is the first line of defence for protection against unauthorised use of computers in the workplace.
Uplight is a globally-renowned provider of end-to-end customer-centric technology and cloud-based software solutions dedicated largely to serving the energy ecosystem. It was established in 2019 by combining the acquisitions of EEme, EnergySavvy and FirstFuel with Tendril’s data analytics platform and Simple Energy’s consumer engagement marketplace. Uplight provides software services to more than 75 global electric and gas utilities.
Upstream Security Ltd. helps corporations mitigate connectivity risks and ensure the safety and security of smart mobility solutions protecting connected and autonomous vehicles, SAE levels 0-5, on the roads today and twenty years from now, from remote cyber attacks generated over the public internet or private mobile APN as well as from fleet-wide attacks targeting multiple vehicles at the same time.
Urban Alarm is a security alarm company. The company provides security alarm, fire alarm, access control, telephone entry, and video surveillance solutions.
At Urbanova, the purpose is simple: find new ways to make communities better for people. Bring partners together to learn, test and discover how new technologies, integrated data, and jointly developed solutions can improve lives. Founded in 2016 by a collaboration between city, university, and industry partners, Urbanova started as a smart city initiative to deploy and test new innovative technologies in Spokane's University District.
USA Alarm Systems is a veteran in providing security alarm systems, having served the California region since 1979. The services offered by the company include 24/7 monitoring, fire systems, access control systems, automotion and remote services, video surveillance, and repair and installation. They cater to the commercial, residential, government and education sector.
uSecureProp LLC offers an unique “Patented” approach to Home/Biz security. Home or Business owners with an existing, wired or wireless, security system that is monitored or non-monitored, can now take control of their existing security system. uSecure eliminates the need for a monitoring company by communicating directly with the Home/Biz owner!
Utility, Inc. provides mobile resource management technology and services that allow utilities and first responder organisations to effectively command, control and support mobile field operations. The company’s solutions deliver real-time access to virtually any mobile asset, providing a unified operating picture for safely locating, tracking and managing all aspects of mobile field operations.
UVeye sets the future standard of vehicle inspection globally. They provide high-end solutions for automatic external inspection of vehicles, using advanced technologies that include proprietary hardware combined with machine learning and computer-vision algorithms. UVeye’s first line of products, deployed all over the world in the Homeland Security and Defense (HLS) market, enables customers to automatically scan, detect and identify threats.
Valimail is an identity-based, anti-phishing company that has been ensuring the global trustworthiness of digital communications since 2015. Valimail delivers a complete, cloud-native platform for validating and authenticating sender identity to stop phishing, protect and amplify brands, and ensure compliance.
Valuber Security is a full-service security firm headquartered in Freehold, NJ, providing integrated security systems and professional security services to clients throughout the world. Their focus is on enhancing corporate, healthcare, educational, and government facilities with the latest in integrated systems.
Vanta is the pioneering trust management platform that helps simplify and centralise security for organisations of all sizes. Over 5,000 companies including Atlassian, Autodesk, Chili Piper, Flo Health and Quora rely on Vanta to build, maintain and demonstrate their trust—all in a way that's real-time and transparent. Founded in 2018, Vanta has customers in 58 countries with offices in Dublin, New York, San Francisco and Sydney.
Varonis Systems was founded in early 2005 by networking and storage experts Yaki Faitelson and Ohad Korkus. Today Varonis is the foremost innovator and solution provider of comprehensive, actionable data governance solutions for unstructured and semi-structured data with over 4500 installations spanning leading firms in financial services, government, healthcare, energy, media, education, manufacturing and technology worldwide.
VASCO is a global leader in delivering trust and business productivity solutions to the digital market. VASCO develops next generation technologies that enable more than 10,000 customers in 100 countries in financial, enterprise, government, health care and other segments to achieve their digital agenda, deliver an enhanced customer experience and meet regulatory requirements.
VAST Data is the data platform company built for the AI era. As the new standard for enterprise AI infrastructure, organisations trust the VAST Data Platform to serve their most data-intensive computing needs. VAST Data empowers enterprises to unlock the full potential of their data by providing AI infrastructure that is simple, scalable, and architected from the ground up to power deep learning and GPU-accelerated data centres and clouds.
VDC Research is a renowned authority on the connected world and the business opportunities it creates for technology vendors and their customers. They provide clients with the ultra-reliable market data and expert insights they need to make big decisions about products, markets, channels, and partnerships with confidence.
Vector Electric, Inc. is an SBA 8A certified contracting firm that specializes in electrical construction and maintenance related projects. The IT group focuses on design and installation of Command and Control electronics, Security, Local Area Networks (LAN) and proprietary systems for government, institutional and enterprise customers.
Vector Security Networks provides single source solutions for managed network services and physical security to multi-site businesses across North America. From NOC monitoring, device management and PCI compliance to alarm management, loss prevention and video surveillance, we are the one source for solutions that provide unsurpassed business intelligence and exceptional customer experiences that support your company’s objectives.
Browse security companies
Related white papers
One system, one card
Modernizing access control
Enhancing physical access control using a self-service model
Upcoming security events in United States of America (USA)
Technology Summit International 2025
- 9 - 11 Dec, 2025
- Irving, United States of America (USA)
Gartner IT Infrastructure, Operations & Cloud Strategies Conference 2025
- 9 - 11 Dec, 2025
- Las Vegas, United States of America (USA)
DISTRIBUTECH International 2026
- 2 - 5 Feb, 2026
- San Diego, United States of America (USA)
NDSS Symposium 2026
- 23 - 27 Feb, 2026
- San Diego, United States of America (USA)
Disasters Expo USA 2026
- 4 - 5 Mar, 2026
- Miami, United States of America (USA)
IDA Expo+ 2026
- 14 - 17 Apr, 2026
- Las Vegas, United States of America (USA)
Innovate Cybersecurity Summit 2026
- 19 - 21 Apr, 2026
- Marco Island, United States of America (USA)
12th National Conference On CFIUS
- 22 - 23 Apr, 2026
- Washington, United States of America (USA)
Global Security Exchange (GSX) 2026
- 14 - 16 Sep, 2026
- Atlanta, United States of America (USA)
PACK EXPO Chicago 2026
- 18 - 21 Oct, 2026
- ILLINOIS, United States of America (USA)
One system, one card
DownloadAligning physical and cyber defence for total protection
DownloadUnderstanding AI-powered video analytics
DownloadEnhancing physical access control using a self-service model
DownloadHow to implement a physical security strategy with privacy in mind
DownloadCLIQ Connect
DNAKE Access Control Terminals: Minimalist Design, Maximum Security!
Unlock the Future with Abloy Pulse: Keyless, Energy-Efficient Security Systems

