Tamron is a comprehensive manufacturer of a wide range of original optical products, from interchangeable lenses for SLR cameras to various optical devices for both the general consumer and OEM. Tamron makes optical products that contribute to a range of different industries. The company's optical product line up includes digital camera lenses, video camera lenses and lenses for automotive applications.

1984 saw the birth of the Alarm Contact Division of Tane Services Inc. known as Tane Alarm Products. Tane uses the finest deactivated rhodium reeds made today to insure long life and no sticking. Their contacts have been tested to go over 400,000,000 cycles; more important, they are able to sit still for years in an unused door and operate that one critical time.

For over 50 years, Tapeswitch Corp. has manufactured safety, sensing, and signaling switch products and systems solutions into a global marketplace, working with all security professionals, end users, installers, and alarm OEMs to integrate safety, sensing, and signaling switches into their security systems. Pressure sensitive switches, touch pads, safety mats, sensing edges, sensing bumpers and perimeter security light curtains products.

Tappan Wire & Cable Inc. acquired by Southwire Company on July 22,2010 manufactures wire and cable products for contractor/commercial, data/communication and computer, entertainment, security and sound, residential, and industrial markets. Tappan offers category cables; fire protective signaling/alarm cables. Tappan also provides sales and technical support services.

Minneapolis-based Target Corporation serves guests at over 1,800 stores and at Target.com. The company offers home safety & security systems including security cameras, surveillance system software, door alarm, sensors, security door bar and wireless products etc.

Tascent develops and deploys biometric identity products and solutions that excel in challenging real-world environments. Founded in 2015, Tascent has a strong heritage in iris recognition and multimodal high-throughput and mobile biometrics stemming from its acquisition of AOptix Technologies’ Identity Solutions business unit. It supports customers globally with offices in Washington, DC, Dubai and Singapore.

Taurus Protection Agency provides security guard service to events, corporate clients and multi-agency office buildings. The company helps prevent common office threats including employee and customer theft, office violence, intrusion, and surveillance. Corporate security is available on a contract basis. Taurus Protection Agency also caters to government agencies and community patrol and security.

For the past decade TaylorLong & Associates has represented the top tier market solutions in the security & communications industry. Specialising in surveillance applications and communications infrastructure TLA has the product synergy necessary for winning complex projects in the NW Region.

Team AVS has been providing integrated security system design and installation since 1982. From large complex security system design to smaller installations or service for the existing CCTV, access control, emergency communication & intercom, IP and wireless systems, video storage, and intrusion detection and monitoring products - Team AVS handle it all.

NiSCA has been in the plastic card marketplace since 1994 and delivers solutions to corporations, schools, states and countries. Team NISCA is a business unit of KG Digital who is a subsidiary of the Kanematsu Corporation. Team NiSCA is headquartered in Somerset, NJ USA

TeamF1, Inc. is a privately held embedded networking and security software company headquartered in Fremont, California with a research and development centre in Hyderabad, India and local sales offices in various countries. TeamF1 licenses production-ready networking and security software packages for the embedded systems market and today serves many customers world-wide like Alcatel-Lucent, Avaya, Cisco Systems, HP, and NETGEAR to name a few.

Tech Systems is a leading provider of integrated security solutions for a diverse range of national and international clients. Since 1987, the company has specialised in the design, integration and ongoing support services of electronic security products and business solutions for compliance, liability prevention, process applications and asset protection.

As a licensed and insured alarm and security systems contractor, Technik Enterprises specialises in access control and systems integration. Licensed by the State of Texas Department of Public Safety, Technik has the combined knowledge and experience of 30 years in the security and IT industries for all aspects of security systems, telecommunications, phone / VoIP, LAN Cat-5, Internet, surveillance, intrusion detection and access control systems.

Technocality Inc. is a full-service provider of security and investigative solutions for private clients, corporations, government agencies and institutions of all sizes. Technocality Inc. provides featured services in access control, CCTV, burglar & fire alarm systems, digital & network video recording systems, electronic surveillance, GPS tracking solutions etc. The company's partners include, Bosch, exacq, Pelco by Schneider and KeyScan.

Technology Industries, a software engineering firm specialises in identity management and information assurance technologies, including smart cards, PKI, and biometrics. TI provides all aspects of information assurance and software engineering services to customers in the Department of Defence and Federal Government. Areas of expertise include software development, enterprise architecture, test and evaluation, and systems engineering consulting.

Technology Resource Advisors, Inc. is a forward thinking organisation that embraces the always changing fields of information technology and IP physical security. The company provides industry leading technology and security expertise with first class service delivery for the purpose of enabling its clients to prosper and succeed.

Technosolutions provides easy-to-use, easy-to-deploy, innovative tools for the software development life cycle that increase the productivity of our users, reduce risks and help them ensure the successful completion of their projects.

Techpoint Inc. is a privately held design, sales, and marketing firm of integrated circuits for high definition video applied toward the video surveillance and video broadcasting market segments. Techpoint's products are currently in use by many of the video surveillance manufacturers. Techpoint has design centers at multiple US locations, as well as offices in China, Korea, and Japan.

Techwell Inc. is a semiconductor company founded in 1997, that is now a division of Intersil. Intersil Techwell develops chips for video devices such as security video systems, LCD display based entertainment systems, in-flight entertainment systems, digital video recorders and automobile rear view video monitors.

TecPro provides innovative video security solutions. The company installs IP cameras and integrates access controls, full video analytics (Facial, License Plate, Container, & Pattern Recognition), alternative power systems for remote applications, and much more. TecPro also offers electrical contracting services including UL listed control panels, PLC & SCADA design, programming and installation, industrial electrical services, etc.

Tekstar Optical Inc. was established in October 2003 specialising in providing the industry with long range motorised zooms. Tekstar Optical's motorised video lenses promise to meet the most stringent specifications needed for today's applications. Tekstar Optical also offers a full line of varifocal lenses including a Day/Night line.

Founded in 2005, Telaeris, Inc. is a US-based software company specializing in handheld and hands-free safety and physical security solutions to enhance access control and occupancy tracking systems. XPressEntry is a hardware and software solution that integrates with access control systems providing fixed, kiosk, and handheld devices capable of reading any badge technology, biometrics, and facial recognition.

Telaid specialises in multi-site technology deployments, serving large enterprises seeking to reduce the time, cost, and risk associated with these initiatives. A full-service partner, Telaid offers a broad range of on-going support services and the unique ability to configure products before deployment, using their "Zero Defect Model" to deliver the highest quality of work.

Telemetrics offers a comprehensive line of camera robotics and control systems for broadcast, industrial, educational and military applications. Telemetrics's product line includes : camera robotics systems including programmable computer controlled pan/tilt mechanisms, weatherproof camera robotic systems, motorised camera trolley systems, advanced control software, and a wide variety of programmable controllers.

Telestream products range from desktop components and cross-platform applications to fully-automated, enterprise-class digital media transcoding and workflow systems. Based in the U.S, the company enables users in a broad range of business environments to leverage the value of their video content.

Telexper Incorporated has been developing security surveillance product since 1992. Telexper Incorporated is a manufacturer and provider of CCTV solutions and Digital Video Recorder (DVR). Telexper also manufactures network video recorder, emergency intercom & software systems.

Telguard combines devices for 3G/4G networks, communications and alarm processing into a turnkey system for monitoring intrusion and fire systems independent of a traditional landline. These field-proven solutions deliver 24 hour wireless protection by transmitting full data from virtually all security and fire systems to central stations using today’s cellular networks.