TESWELL is a manufacturer of GPS and 3G DVRs in China. Products range from 2/4/8ch GPS 3G mobile DVRs to Security CMS Standalone DVRs & cameras.

Shepherd Communication and Security provides the latest solutions in Electronic and Specialty Security systems. They help in making the right choice when it comes to Intrusion Detection, Video Surveillance, Fire Alarm, Access Control as well as Structured Wiring and Low Voltage Specialty cabling.

Shift5 is the observability platform for onboard operational technology (OT), enabling smarter, faster decisions through real-time data access, contextual insights, and actionable analytics at the edge for commercial aviation, rail, maritime, and defense.

Shiver Security Systems, Inc. has provided integrated security solutions, access control, video (CCTV), and fire protection for thousands of customers in southwest Ohio and Northern Kentucky since 1971. Products and services offered include Sonitrol audio verification intrusion detection systems, access control systems, CCTV systems, fire detection systems, and external industrial monitoring functions.

Shoghi Communications Ltd. has been recognised as one of the fastest growing defense technology company globally holding leading market position with reliability and responsiveness in Communication Intelligence and Information Processing Systems, Jamming Systems for Radio Operated IED, Signal Processing and Data Acquisition Systems, High Resolution Processed Satellite Imagery, Military Grade Encryption, Cyber Security and Warfare Systems.

Show & Tell AV Solutions is a Utah-based home automation company which provides automation, security, lighting solutions, climate control integration for residential and businesses.

Shuttle Computer Group is the North American subsidiary of Shuttle Inc. Shuttle is recognised as a premier manufacturer of facial recognition, DVR, digital signage players and solutions, kiosks, Point of Sale Systems (POS), and comprehensive lines of vertical market solutions and barebones PCs. Shuttle’s global presence in North & South America, Europe, Taiwan, China & Japan allows to offer reliable after-sales service and technical support.

Sielox LLC headquartered in Runnemede, NJ is a leading developer and manufacturer of integrated access control and video surveillance solutions. Since 1979 Sielox has marketed intuitive access control systems worldwide to the security industry through an established network of authorized business partners. The company serves a variety of markets within commercial, education, financial, manufacturing, industrial, government, and retail markets

Siemens is a leading international manufacturer. With over 100 years of history and experience, it is a name, which consumers recognise at a glance from our involvement in many different industries, often as a market leading brand. They have been actively developing and expanding these technologies to the point where we now have a leading range encompassing Access Control, CCTV, Intruder Detection and Fire Safety systems.

Siemens Corporation is a U.S. subsidiary of Siemens AG, a global powerhouse in electronics and electrical engineering, operating in the industry, energy, healthcare, and infrastructure and cities sectors. For more than 160 years, Siemens has built a reputation for leading-edge innovation and the quality of its products, services and solutions.

Signet Technologies was established to leverage the decades of experience of its founders and key managers into a single performance-oriented, independent resource for security and IT professionals. We are a true electronic security systems integrator and are uniquely able to provide sound system/technology recommendations to our customers and and clients that are based only on objective, unbiased analyses.

Silent Sentinel are a UK manufacture of hi-specification PT platforms and surveillance equipment. Long range detection technologies offered include video, thermal, SWIR imaging and radar for intelligent video detection. Markets served include airports, harbours, borders and utilities including oil and gas. The detection range of the Silent Sentinel radar systems make it a cost effective solution for protecting large areas.

Silicon Image is a leading provider of multimedia connectivity solutions and services for mobile, consumer electronics and PC markets. Headquartered in Sunnyvale, California, the company develops market-leading technologies and industry standards that deliver connectivity across wide array of devices in home, office and on the go. The company offers semiconductor and IP core solutions like camera processors, RAID controller, video decoder, etc.

SilverNet is a UK based manufacturing company specialising in the design and manufacture of rugged, high performance cost-effective wireless and switching networking devices since 2005. Over which time SilverNet have gained an enviable reputation in the wireless market.

Siqura B.V. is the manufacturer of advanced video surveillance solutions. It provides a full range of network products based on an open technology platform that simplifies integration and installation. Siqura solutions offer a perfect blend of ease of use and processing power, enabling end users to optimise the effectiveness of their surveillance systems while reducing the total cost of ownership.

SituCon creates Privacy Protecting Technology (PPT) which empowers citizens to have greater control of their own safety and security, without sacrificing privacy. SituCon provides the safety required during threatening situations while guaranteeing privacy at all other times. Situcon believes that safety and privacy are mutually exclusive, it is possible to maximise security while simultaneously protecting an individual's civil liberties.

Sky High Bull’s-Eye specialise in making ground control points for drone mapping. Their drone mapping equipment is specifically designed for surveyors and drone pilots specialising in UAV aerial survey missions. The drone GCP targets that they produce are made of a matte, vinyl mesh material that is durable and weatherproof, while also being antireflective – perfect for mapping missions in all types of weather environments.

Sky Sapience, founded in 2010, leads the revolution of tethered hovering technology providing unlimited surveillance and communications for the defense and enterprise markets. Their product line includes SHADO, a superior-performance surveillance camera system, the HoverMast series that offers one-of-a-kind aerial solutions for real time intelligence and communication and other high-tech surveillance drones.

Skywatch is an IoT solution that simplifies all the complexity for the users. Seamlessly integrate smart automation services and cloud recording with network cameras, environmental sensors, and door locks to make communication easier and deeper.

Smart Communications™ is the only provider of a customer conversations management platform. Built from the cloud up, they help enterprises deliver smarter conversations across the entire customer lifecycle – and at scale – and empower them to succeed in this digital-focused, customer-driven world while also simplifying processes and operating more efficiently.

SmarTek Systems builds the tools needed for traffic detection, traffic monitoring and Intelligent Transportation Systems (ITS). The company specialises in video-based and acoustic sensors, the communication interfaces necessary for modern traffic signal managers and the ITS industry leaders. Their products accurately detect vehicles, monitor traffic flow, and provide necessary data collection for traffic managers, planners and response teams.