- Slovenic Singing Society
- Slovic Pentecostal New Life
- Slovik Insurance
- Slovikosky Service Station
- Slowboy Racing
- SLP Assoc
- SLP Roofing Inc
- SLR Apparel Inc
- SLR Word Processing Svc
- SLS
- SLS & Assoc Inc
- SLS Enterprises Inc
- SLS Financial
- SLS Landscaping Contractors
- Slubowski Construction
- Slubowski Construction
- Sluciak Contracting Inc
- Sludge Management Inc
- Slue Witmer Skin Imaging Ctr
- Sluga's
- Slugger's Pizzeria
- Sluggers
- Sluggers Carpet Sales
- Sluggers' Dry Diamond
- Slumber Valley Camp Sites
- Slusarczyk Excavating
- Slush Puppie
- Slush Puppie Tri-State
- Slusser Brothers
- Slusser Brothers
- Slusser Brothers
- Slusser Brothers
- Slusser Brothers Excavating Co
- Slusser Brothers Trucking
- Slusser Sons Inc
- Slusser's Custom Guns
- Sly Fox Brewery & Pub
- Sly Fox Brewhouse & Eatery
- Slyman Agency
- Sm Area Federal Credit Union
- Sm Bolton & Son
- SMA Medical Inc
- SMA Medical Lab
- SMA Medical Labs
- SMA Medical Labs Inc
- Smack Jack & Wack Enterprises
- Smack Shack
- Smail Acura
- Smail Acura
- Smail Autobody & Collision Ctr
- Smail Autobody & Collision Ctr
- Smail Cleaning & Floor Care
- Smail Insurance Inc
- Smail Mazda
- Smail Mazda
- Smail Pontiac Cadillac GMC
- Smak Parlour
- Smalanskas Service Station
- Smale Farm Store
- Smale Jr Electric
- Smale's Printery
- Smales Transportation
- Smalis Conveyors
- Small & Small Inc
- Small & Son Inc
- Southold Town Adult Daycare
- Southview Estates Senior Lvng
- Southwest Adult Day Care Ctr
- Split Rock Rehab & Health Care
- St Ann's Adult Day Ctr
- St Ann's Adult Day Svc
- St Ann's Adult Day Svc Hm
- St Cabrini Nursing Home
- St James Park Day Care/Schl
- St Simeon's Adult Day Care
- Step By Step Adult Day Svc
- Stepping Stones East
- Sunrise Adult Day Health Care
- Sunrise Center
- Sunrise Center For Adults Inc
- Susquehanna Day Habilitation
- Theresa's Angels Adult Care
- Today Center For Adults
- Tri Health Senior Link
- Trinity Adult Day Health Care
- Trinity Respite Ctr
- Trolex Family Daycare
- Twin Towers Adult Day Stay
- United Cerebral Palsy
- United Cerebral Palsy
- Valley Senior Adult Day Svc
- Velma Joy Burnie Ctr
- Vermont Hills Family Life Ctr
- Victorian Manor
- Victory Gardens Care Ctr
- Washington Adult Day Care
- Wat's Academy Daycare Inc
- Westchester Adult Day Care
- Wilkinson-Mcvitty-Berlien
- Wintergreen Adult Day Care
- Wooden Ledges
