Alla varumärken
- SAB Elteknik
- SAC Nordic AB
- Saferoad
- Safetel
- Safetron
- Saft
- Sagab
- Sahlins
- Salto
- Samsung
- Satel
- Savopak
- Scan Interlight
- Scan Products
- Scandicwire
- Scangrip
- Scanpole
- Schletter
- Schmersal
- Schneider Electric
- Schrack
- Schrèder
- Schurter
- Scotch
- Scotchcast
- Scrubs
- Scullcandy
- Seagate
- Sefram
- SEK Svensk Elstandard
- sekfab
- Selga
- Semoflex
- Serva
- Setolite
- SG Armaturen
- Shenzhen Helian Optoel
- Siba Företag
- Siba Säkringar
- Sibelco
- Sicame
- Sick
- Siemens
- SigTEL
- SIRENA
- Sitco
- Siteco
- SitkoFlex
- SJ
- Skeppshult
- Skogens
- Skydda
- SMA
- SMC
- Smith's
- SNA
- Snipp & Snapp®
- Soft Touch
- Solar-Log
- SolarEdge
- Somatherm
- Sonnenschein
- Soppec Pro Tech
- SouthWest
- Spear & Jackson
- Speed-Pro
- Spelsberg
- Stabila
- Star Trading
- Starmix
- Steca
- Stego
- Steinel
- Sticlers
- Stig Wahlström
- STITEC
- Storel
- Streamlight
- Strong by Sweden
- Stäubli
- Stålskog
- Sunerg
- Sunfire
- Sunnex
- Sunwind
- SuperRod
- Supersonic
- Supra
- Svenska CEE Norm
- Svenska Helag
- Svepro
- Swansons
- Swarco
- Swedwire
- Sweex
- Swel AB
- Swemis
- Sylvania
- System Nexa
- Systronik