Testing, Measurement and/or Monitoring

A NOVO BROADBAND (Services broadband, electronic, & telecommunication equipment) 
Acterna (Communications test & management; presence in 80+ countries)
Adherent Systems (Tektronics)(Designs/mfgs broadcast industry test instruments)
AIRCODE (Interactive TV solutions & Datacasting Business; viewers analysis tool)
Agilent Technologies (Testing and measurement tools/systems)
A Novo (Digital and analog decoders Maintenance)
ASTRODESIGN (Broadcast & image-related equipment & test & measurement instruments)
Bsquare Corporation (Specializes in Windows embedding software; testing, development tools)
Canal+ Technologies (One of the largest ITV businesses, particularly in Europe; middleware, software)
dB Broadcast (Project management/engineering services for TV broadcast sector)
Digi-Box.co.uk (Broadcast, Telecommunications and Convergence market)
Harris (Wireless, Broadcast, Government, & Network Support products/solutions)
Hitachi (Consumer & industrial electronics including HDTV)
Hukk Eng - Sunrise Telecom Broadband (Test, Measurement, and Monitoring solutions)
Interra Digital Video (Data analysis and compliance testing software to the MPEG and DVD industries)
Leitch (Video products & more)
Microtest Inc. (Fluke Networks) (Network test, measurement tools)
Motorola Broadband Sector (Network/transmission systems for cable, satellite, Internet/data)
NDS Ltd. (End-to-end digital broadcasting solutions)
PanoramaDTV (SDI/AES Digital Video and Audio products)
Profline(Audio transmission products for Cable Radio Head-end & Broadcast-applications)
PROMAX (400+ different instruments have been designed in PROMAX R+D labs)
Qianfeng (Chinese electronic instrument, digital technology & water heater Mfr)
Rachis(Middleware OS support, testing, products, & client/server network integration)
Rohde & Schwarz (Web over DTV, measuring/testing/transmitting products/services)
Scopus (Digital compression system for video & data distribution networks)
Sencore (Electronic test equipment/solutions for high-tech electronics)
Sematron UK (European supplier of specialist communications products)
Softel(UK Teletext & digital television specialists)
Tara-Systems (Hardware & software for TV Sets, VCR´s & Set-Top Boxes)
Tektronix (Test, Measurement and Monitoring Solutions Provider)
TestQuest (Automated testing software for ITV, handhelds, PC Workstations...)
Think Video @ Leitch (Semiconductors; storing, converting & distributing audio & digital signals)
thit (Electronic measuring equipment for the DTV & satellite industry)

TKO Testing (Benchmark testing for audio/video conferencing software and equipment)

Trilogy Broadcast (Intercom, SPG's & Line Monitoring equipment for broadcasting)
Triveni Digital (Data broadcasting over the digital television spectrum)
TSS (Telecommunication Support Services including satellite)
Unique Broadband Systems(COFDM-based modulators, de-modulators, adapters & monitoring equipment)
Unisoft(Software testing services)
VBrick (MPEG appliances for the delivery of live & stored DVD-quality television over digital networks)
Vela(MPEG-2 video compression systems/products for Broadcast, Cable & Multimedia)
Videotek (Mfg equipment for the professional video & television broadcast markets)
Vistek (Designs/mfg video and audio products)
Winbond (Taiwanese IC chip suppier for digital media)
Yokogawa Electric (Enterprise technology solutions & other hardware/software)