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.

Unix CCTV is involved in the manufacture of cctv cameras from high definition to LED ones. Unix CCTV has expanded its products to manufacturing digital video recorders (DVR).

Telular Corporation develops products and services that utilise wireless networks to provide data and voice connectivity among people and machines. Telular creates solutions based on the development of specialised wireless terminals that work in conjunction with software systems to provide integrated event monitoring and reporting services for machine-to-machine (M2M) applications.

Templar Defense is an integrated security solutions consultancy that mitigates risk and develops comprehensive security programs offering incident response, security consulting and training services for government agencies, private corporations and non-governmental organizations working in high-risk environments across the globe.

Tenable Network Security transforms security technology for business needs through comprehensive solutions that provide continuous visibility & critical context, enabling decisive actions to protect your organisation. Their customers range from Fortune Global 500 companies, to the U.S. Department of Defense, to mid-sized & small businesses in all sectors, including finance, government, healthcare, higher education, retail & energy.

Tenecom has been providing unsurpassed network solutions, with an emphasis on small to medium sized businesses. Tenecom provides networking installation & support, preventive maintenance programs, disaster recovery planning, and Internet security solutions. Tenecom inventories all major brands of hardware, software, and supplies with the ability to ship anywhere in Canada for next business day delivery.

Terrace Fence Company is the contractor and distributor of fencing materials in Southern Illinois. Terrace provides installation for residential and commercial applications. Terrace specialises in chain link (galvanised or color), PVC vinyl, aluminum ornamental, dog pens, guard rail and wood fencing.

Tesla's unique structure facilitates a streamlined, efficient process from first consultation to installation. Tesla designs, installs and services state of the art fully integrated security systems throughout the Northeast. Tesla deals with access control system, video surveillance system, intrusion detection system, visitor management & photo ID systems.

JDSU is involved in the manufacture of tunable XFPs, transport blades, and reconfigurable optical add/drop multiplexers (ROADMs). JDSU designs and manufactures products for optical communications networks, communications test and measurement equipment, lasers, optical solutions for authentication and decorative applications, and other custom optics. It is headquartered in Milpitas, California in the United States.

Texas Instruments manufactures semiconductors, its largest segment is analog semiconductors. Texas Instruments also makes embedded processors, which can process data from analog chips and handle specific tasks in electronic devices. TI's other products include DLP chips used in high-definition projectors, custom semiconductors, and calculators.

Texas Technical Services, Inc. (TTSI) is a full service security systems and parking access revenue control systems (PARCS) integrator providing turnkey services including design, installation, service and maintenance. TTSI represents the top tier manufacturers in access control, IP video solutions, alarm technology and parking access revenue control systems.