- Secoli Wines
- Schrader Cellars
- Save Me, San Francisco
- Sailor's Grave Wines
- Starborough Winery
- Stonecap Wine
- Shannon Ridge
- Schweiger Vineyards
- Segura Viudas USA
- Santa Margherita Wines
- Scharffenberger Cellars
- Shadow Mountain Vineyards
- Saturday Session
- Shatter Wines
- San Simeon Wines
- Sand Point Wine
- Sandeman
- Sanford Winery
- Scheid Vineyards
- Super Duper Buddy
- Steel Lynx
- Smartypants Toys
- Stealth Spinners
- Spectrum Toys
- Snaak
- SpinGett
- Sleep Cycle Mattress
- Swift Bed
- Sally Snacks
- Starmark Animal Behavior Center
- Strobel
- Supa Coco
- Supreme Source Pet Food
- Smart Power
- Sanghvi Aerospace
- S World Electronics
- Shopatnet
- Screen Magnifier
- Spycraft
- Sylvia's WaterColorBot
- Still Life Ceramics
- Storybook Limited
- Shades of Color Paint
- Sarah Jane Studios
- S.O. Dollightful Dolls
- Silver Mine Motors
- SE Small Engine Parts
- SOS Concepts
- SuperTrapp
- Sunmeg
- Still Static
- SolderWeld
- Stellar Factory
- Sakura Playing Cards
- Sand Castle Games
- Social Inertia
- Springhead
- Sam and Lance
- Swell Made
- Stylish Home and Gifts
- SaySo Gifts and Apparel
- Shop McMenamins
- Sammy G's Gifts
- Sendaball
- Stuff From India
- SippingTHIS
- Studio Penny Lane
- Setauket Gifts
- Snooty Catz
- Sneakers the Corgi
- Sew This is Love
- Sukeban Creative
- Stash OK
- Suki Mcmaster
- Surprisily
- Shiny Gift Box
- Seaton Gifts
- Spesh Gifts
- Survivor Chest
- SkunkWerkz