Companies catalogue
- S&J Pallet Rack & Welding Service, Park Ridge South
- S.A. Autogas, Somerton Park
- S.A. Main Auto Brokers, Blair Athol
- SA Athletics Stadium, Mile End South
- SAHMRI (South Australian Health and Medical Research Institute), Adelaide
- STA Headquarters, Port Noarlunga
- SUPACUT, Hillcrest
- Salisbury Bakery, Salisbury
- Salisbury Football Club, Salisbury
- Salisbury Little Athletics Centre, Parafield Gardens
- Salisbury West Sports Club, Salisbury Downs
- Salop Street Reserve, Beulah Park
- Sapore di Pane Sefton Park, Sefton Park
- Sasha's Kitchen, Unley
- Sato, North Adelaide
- Seacliff Recreation Centre, Seacliff
- Seaford Skatepark, Seaford
- Seaside Bakehouse, Port Noarlunga South
- Select Auto Electrical, Lonsdale
- Semaphore BBQ Chickens, Semaphore
- Shepella's School of Dance, Prospect
- Sherriffs Road Swimming Centre, Reynella
- Sherwood Motors Pty Ltd, Mile End South
- Simon's Bakeries, Hove
- Simply Sushi, Glenelg
- Skate/Bike Park, Seaford
- Skout Office Supplies, Acacia Ridge
- Skyline Restaurant, Adelaide
- Small & Whitfield, Parkside
- Smithfield Sports and Social Club, Smithfield
- Softball SA, West Beach
- Somerton Squash Centre, Somerton Park
- Somerton Swim School, Rose Park
- Sonny's Bakery, Surrey Downs
- Soul Dance Studios SA, Glen Osmond
- Soutar Park, Goodwood
- South Adelaide Squash Centre, Edwardstown
- South Australia Speech & Hearing Centre, Cumberland Park
- South Australian Cochlear Implant Centre (SACIC), Fullarton
- South Australian Institute of Business & Technology, Adelaide
- South Australian Road Runners Club Inc, Richmond
- South Plympton Bakehouse, Plympton S
- Southern Districts Little Athletics Centre Holdfast Bay Inc, North Brighton
- Sports Fields, Bedford Park
- Sports Physiotherapist - Matthew Clarke, McLaren Vale
- Squash SA, Clovelly Park
- St Mary's Snack Bar, Saint Marys
- St Peter's College Athletic Track, Hackney
- StarLite Dance Academy, Glengowrie
- State Shooting Park, Buckland Park
- State Swim Clovercrest, Modbury North
- Stellas Patisserie Bakery, Torrensville
- Strawberry Fair Bakery, Clovelly Park
- Studio 58 Dance, Clovelly Park
- Studio 58 Dance, Aberfoyle Park
- Studio Flamenco, Clarence Park
- Sturt Baseball Club Inc., Mitcham
- Sturt Lawn Tennis Club, Unley
- Sumo Salad, Adelaide
- Sunset Helicopter Sales, Park Ridge
- Super SA, Adelaide
- Superseven Food Stores, Rocklea
- Sushi Gallery, Felixstow
- Sushi Planet, Adelaide
- Sushi Train Unley Metro, Hyde Park
- Sushi Train Welland Plaza, Welland