SystemHouse Solutions AB is a supplier of security products and services in the Nordics. It provides customised solutions within access control and intrusion alarm, fire safety, and visitor management to major customers in key industries such as hospitals, universities, prisons, airports, and offices.

Systems Sales specialises in the design and maintenance of commercial fire alarm, nurse call, security, sound and clock systems for the New Jersey and Greater Philadelphia Area. Based in New Jersey, the company GPS fleet management system can locate and dispatch the qualified technician closest to the problem.

T&R Alarm Systems, Inc. have skilled personnel and all the necessary equipment to handle even the most challenging of installations. With their incomparably affordable and efficient services, T&R Alarm Systems, Inc. sets the bar quite high. Architects, builders, general contractors, and governmental agencies are typical clients of T&R Alarm Systems, relying on them for their electrical requirements and the expertise that they always provide.

T2 Security install IP CCTV systems across the UK. The company offers a range of systems for commercial and residential clients. It has bases of operation in the South East, the Midlands and the North of England.

Re-branded and updated with 21st century electronics design the new “Tadpole security system” was released to the public in June 2010. Under the leadership of Managing Director Phil Simmonds and with the continuing support of founder Mike Von Joel, Tadpole Security Systems Ltd are looking forward to a bright future for the ultimate self install alarm system as well as adding exciting new products the range.

Tailored Fire and Security Group has become one of the largest privately owned fire and security companies in the UK. Their approach is to tailor systems to the client's specific requirements and needs, they can impartially advise on products with an unbiased opinion, whilst always finding the most effective solution.

TAITRA is the foremost non-profit trade promotion organisation in Taiwan. The company assists Taiwan businesses and manufacturers with reinforcing their international competitiveness and in coping with the challenges they face in foreign markets. TAITRA boasts information network of over 1,200 trained specialists stationed throughout its Taipei headquarters. The company holds more than 30 international trade shows.

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.

TAP – Systemy Alarmowe has been active on the Polish security market since 1995. The company specialises in integrating certified equipment to protect people and property. TAP-Systemy Alarmowe collaborates with leading world vendors such as Honeywell Security, CQR Security, and Crosspoint. The company offers CCTV systems, access control, alarm systems, etc.

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.

TAS Electronics supplies car security alarms and audio devices, remote car starters, marine audio, DVD and video devices. The firm also offers back up assistance, window tints, floor mats and LED lighting for vehicles.

Taskforce Security Services is a leading provider of a wide range of security services to companies throughout Ireland, with offices in Dublin and Galway.

Tavcom Training provides online and classroom based security systems training courses. The company's courses include CCTV installation, design and maintenance, Intruder Alarm installation, Access Control, Fire Alarms, IP Networking, and Electro Technical. Based in Hampshire, Tavcom offers a comprehensive service for international clientele.

Taylor Aerials provides installation services for digital TV antenna, CCTV, and intruder alarms across the UK. They are specialists in digital TV aerials, indoor TV aerials, aerial boosters, Plasma and LCD TV wall mounting. With the help of their CCTVs and wireless alarm systems, it's very convenient to catch the burglars.

Taylor Technology Systems Limited is a company based in UK that provides products and services for the security industry. Their services and products include CCTV surveillance and security systems, life safety systems, access control systems, ANPR, wireless security and intruder detection systems.

TDK is a high-service retailer of technology products, services, and solutions their feature hand-picked daily deals with low prices on top electronic products, Networking Equipment, Security Equipment, POS equipment, video games, computer software, and more.

Techcom International Computer L.L.C (U.A.E) is an international marketing division for Techcom which facilitates the operations of the brand across the SAARC, MENA and the CIS regions. The product portfolio of Techcom ranges across various IT peripherals and consumer electronics products chiefly comprising of analogue and IP cameras, DVRs, alarm systems, video door phone, access control, speakers, cables, headphones and more.

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.

Technoline is a Jeddah based system integration company providing solutions on physical security such as CCTV, door access control, Speedstiles/tripod t, anti-Shop lifting etc. The company also offers biometric systems, such as 3D facial recognition terminal, fingerprint identification doorlock and portable time attendance registration terminals.

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.

TechnoSys International was formed in 2005 by a group of respective security professionals to achieve the position of Pakistan’s top security systems company by serving its clients with hi-tech quality equipment and unmatchable customer care and after sale service.