| Access Devices: Suppliers of set top boxes for internet tv. |
| Amino Communications: Provides technologies for set-top boxes and residential gateways. |
| Element 14: Previously known as Acorn Computers Limited this company are now focused on interactive TV hardware. |
| Fedtecs Set top Box: The STB Engine from Fedtec has a processor independent architecture. |
| GCT-Allwell: GCT-Allwell's set top box is used for interactive TV, Residential gateway, and MTU/MDU ADSL service platform. |
| Kreatel: Provides set-top boxes for interactive television over broadband IP connections. |
| Netgem : Internet technology for Interactive TV: Netgem is a provider of interactive TV technology based on open, DVB and Internet standards. |
| Pace Micro Technology: Developer of digital TV technologies for the global payTV industry. |
| Radisys Microware: Provides Microware Software including OS-9 RTOS, middleware, and embedded applications for consumer devices including TV set-top boxes. |
| Scientific-Atlanta: A world leader in digi boxes. |
| Sega: Dreamcast games console hosts WebTV via CD. |
| Visionetics Homepage: A provider of DVB (Digital Video Broadcast) set-top-boxes for a wide range of satellite and cable pay television applications. |