Security companies in Illinois (187 found)
Sentry 360 is a developer and manufacturer of application driven multi-megapixel IP surveillance cameras and video management software for commercial and government markets in Plainfield, USA.
Sentry Enterprises is a manufacturer of converged biometric identification solutions that mitigate risk across the client’s enterprise. They provide cyber security, biometrics, secure data, and smart card.
Skynet Security consists of security professionals with over 15 years of industry experience. The company offers security systems for home & business. The expert consultants take time to understand clients' security challenges, determine security needs, & design customized security system to maximize return on investment. Skynet provides services such as video surveillance, alarms & monitoring, cloud based solutions as well as access control.
SoloInsight Inc. is an innovative electronics engineering and IT company working in the fields of research and development of diverse intelligent pattern recognition technologies and products. As a technology provider with core expertize in computer vision, SoloInsight provides the development of technologies and solutions related to the human recognition that targets the workforce management and security industry.
Sound Incorporated has evolved over the past five decades into a highly diversified premier systems integrator of technology solutions. Sound Incorporated provides comprehensive security and life safety solutions, such as access control, video surveillance, visitor management, fire alarm, mass notification and area of rescue, among others.
A part of Stanley Black & Decker, STANLEY Convergent Security Solutions, Inc. is the second largest electronic security company based on total revenue and one of the largest system integrators in the United States. STANLEY CSS designs, installs, monitors and services security systems for industrial, government, commercial, residential and national account customers.
A division of Stanley Black & Decker (SWK), STANLEY Security is one of the leading security providers in the United Kingdom and around the world. STANLEY designs, installs, monitors and services security systems for industrial, government, commercial and national account customers. STANLEY's employees have the training, the equipment and the processes they need to deliver the finest security solutions in the industry.
Strand is involved in manufacturing softwares, NVR series, & other IP surveillance equipments. Strand deals with digital IP software management solution & markets them.
Structured Technologies Group is a manufacturer's representative representing various clients, such as emcor, ZKAccess, MaxCell, Sumitomo Electric and ZERO Connect, among others.
System Sensor focuses on the fire alarm systems market & is the manufacturer of fire detection and notification products in the world. System Sensor formed in 1984, aims to serves the needs of the growing worldwide fire alarm market.
Systems integrator SDI and its companies (i-sys and X7) deliver advanced technology systems and services for critical infrastructure and campus environments. For more than 20 years, SDI provides vendor-independent advisory services, technology delivery and SmartSourcingSM managed services to critical environments to achieve higher levels of security, improved performance and lower operating costs.
Formed in 1984 to focus on the fire alarm systems market, today System Sensor is one of the largest manufacturers of fire detection and notification products in the world. A specialist in smoke detection technology, the company places a high premium on research and development. The result is a line of products that are reliable, sophisticated and designed for real-world applications.
Talkaphone is designer and manufacturer of security and life safety communication products and solutions. Talkaphone's headquarter is located in Illinois, USA & has over 75 years of experience in the field of designing communications solutions.
Telular Corporation develops products and services that utilize wireless networks to provide data and voice connectivity among people and machines. Telular creates solutions based on the development of specialized wireless terminals that work in conjunction with software systems to provide integrated event monitoring and reporting services for machine-to-machine (M2M) applications.
Terrace Fence Company is the contractor and distributor of fencing materials in Southern Illinois. Terrace provides installation for residential and commercial applications. Terrace specializes in chain link (galvanized or color), PVC vinyl, aluminum ornamental, dog pens, guard rail and wood fencing.
Tripp Lite is a manufacturer of power protection & connectivity solutions, providing solutions for the data center, factory floor, office, home & more. They provide power strips, network switches, UPS systems, monitor mounts, surge protectors, charging solutions and much more.
UbiStor can streamline workflows, mitigate risk, and offer improved flexibility. They provide Data Protection, Backup, Virtual Disaster Recovery, Hosting Solutions, Tiered Recovery & Hosting Experts and much more.
UL is a global independent safety science company offering expertise across three strategic businesses: Commercial & Industrial, Consumer and UL Ventures. UL certifies, validates, tests, inspects, audits, and advises and educates. The company serves various industries including life safety and security, fire suppression, HVAC, lighting, wireless, hazardous locations, etc.
UL helps companies demonstrate safety, confirm compliance, enhance sustainability, manage transparency, deliver quality and performance, strengthen security, protect brand reputation, build workplace excellence, and advance societal well being. Some of the services offered by UL include: inspection, advisory services, education and training, testing, auditing and analytics, certification software solutions, and marketing claim verification.
Umbrella Technologies is a security consulting & system integration firm focusing on video surveillance systems, access control and mass notification solutions. Umbrella Technologies creates innovative products within the security industry including HD cameras, video management software, and business intelligence analytics.
Underwriters Laboratories (UL) helps organizations demonstrate safety, confirm compliance, enhance sustainability, manage transparency, deliver quality and performance, strengthen security, protect brand reputation, and build workplace excellence. Some of the services offered by UL include: inspection, advisory services, education and training, testing, auditing and analytics, certification software solutions, and marketing claim verification.
VPS have been trusted to secure, maintain and manage vacant properties on behalf of a wide range of customers around the world. The company secures more than 90,000 properties and employ over 1500 staff in over 100 locations across UK, the US, and mainland Europe. VPS innovative products and expert services allow customers to protect their vacant properties against unauthorized access and property decay.
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.
Video and Sound Service Inc. provides custom designs, installation and service of integrated security and management control systems.
Video Storage Solutions (VSS) is part of the BCD International (bcdinc.com). brand of companies and supplies pre-engineered video appliances offered exclusively through authorized security distributors. VSS partners with video management software companies to jointly create performance enhanced hardware solutions that maximize the capabilities found within their software.
Moog Sensor and Surveillance Systems’ Sector, a member in the Space and Defense Group, is comprised of four strategic acquisitions. The acquired companies were formally known as QuickSet International, Videolarm, Inc, Pieper GMBH and Knox Video. Moog designs scalable physical-security & process monitoring solutions for extreme environments.
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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)
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