- SACON
- Saeco
- SAGEM
- SAKURA
- SAMBO
- samco
- SAMOI
- SAMPO
- SAMSUNG
- SanDy
- SANMPO
- SANPO
- SANYO
- SASMPO
- SATIS
- SCEPTRE
- schaerer
- seagate
- SeaLand
- SEARS Kenmore
- seasoon
- SEBO
- SEDONA
- seebest
- Self-contained
- SEN-tech
- SENRUN
- Sewing
- SHARP
- SHAW
- SHIB.AO
- Siemens
- SIGNEO
- SIMATIC
- SIRIUS
- SiriusXM
- SIRMAN
- SKYWORTH
- smeg
- SOLIS
- Solo
- SONY
- SoundServer
- SPIDEM
- Split
- Stainless
- STARHUB
- Stichwortregister
- STMicroelectronics
- SUNPENTOWN
- SUNSTAR
- SUPOR
- SVA
- SVAGO
- SVVA
- SYLVANIA
- symbol
- SZBTV-AV
