Companies catalogue
- S'COOL LIFE FUND!, Toronto
- S.R. Greenwood Transformer Station, Vaughan
- SMART GRID TECH INC, Toronto
- ST Rene Goupil-ST Luke Elementary School, Markham
- STOP & SHOP, Mississauga
- Sabre Electric, Toronto
- Saint Barbara Elementary School, Mississauga
- Saint Dominic Separate School, Mississauga
- Saint Philip Elementary School, Mississauga
- Saint Teresa of Calcutta, Mississauga
- Saint Therese of the Child Jesus Elementary School, Mississauga
- Saint Timothy School, Mississauga
- Samira Laser Clinic, Toronto
- San Lorenzo Ruiz Elementary School, Mississauga
- Scan Electric, Vaughan
- Scholars Education Centre, Vaughan
- Scholars Education Centre, Vaughan
- Scholars Education Centre, Brampton
- Scholars Education Centre, Mississauga
- Seawright Electric Ltd, Mississauga
- Second Street Junior Middle School, Toronto
- Secord Elementary School, Toronto
- Seed Education Inc., Toronto
- Select-Electric, Toronto
- Selwyn Elementary School, Toronto
- Sentry Electric Inc, Vaughan
- Sheldon Centre for Outdoor Education, Toronto
- Shell, Guelph
- Shell, Guelph
- Shell, Puslinch
- Shell, Cambridge
- Shell, Cambridge
- Shell, Kitchener
- Shell, Fergus
- Shell, Acton
- Shonin Inc., Toronto
- Sisk Electric Co Limited, Toronto
- Skynex Industrial Drones, Toronto
- Smooth Operator Laser, Toronto
- Sofra Forest Hill, Toronto
- Somer New & Used Tires, Guelph
- Sound City Electronics, Toronto
- Spantech Electric Ltd, Vaughan
- Specialty Gaskets Inc, Mississauga
- Speedy Electric Motors Ltd, Mississauga
- Spiraltec Gasket Company, Mississauga
- Spline Group, Mississauga
- Spritz Electrical Svc Ltd, Toronto
- St Barnabas Elementary School, Toronto
- St Catherine of Siena Separate School, Mississauga
- St Gregory Elementary School, Toronto
- St James Elementary School, Mississauga
- St Joachim Elementary School, Toronto
- St John XXIII Catholic School, Mississauga
- St Mary Elementary School, Toronto
- St Sebastian Elementary School, Toronto
- St. Basil Elementary School, Mississauga
- St. Bonaventure Elementary School, Toronto
- St. Bruno Elementary School, Toronto
- St. Edmund Separate School, Mississauga
- St. Francis Xavier Elementary School, Brampton
- St. Gerald Catholic Elementary School, Toronto
- St. Herbert School, Mississauga
- St. Josaphat Catholic School, Toronto
- St. Julia Catholic Elementary School, Mississauga
- St. Justin Martyr Catholic Elementary School, Markham
- St. Luke Catholic Elementary School, Mississauga
- St. Luke Catholic Learning Centre, Vaughan
- St. Luke Catholic Learning Centre, Markham
- St. Mary Immaculate - Catholic Elementary School, Richmond Hill
- St. Matthew Catholic Elementary School, Markham
- St. Monica Catholic Elementary School, Markham
- St. Monica Elementary School, Brampton
- St. Patrick Catholic Elementary School, Markham
- St. Raphael Elementary School, Mississauga
- St. Rose of Lima Separate School, Mississauga
- St. Thomas More School, Mississauga
- St. Veronica Elementary School, Mississauga
- St. Vincent De Paul Separate School, Mississauga
- Star Electrical Services Inc, Brampton
- Starbucks, Brantford
- Starbucks, Brantford
- Stonebridge Public School, Markham
- Stop And Shop, Mississauga
- Sungold Electric Motor Svc, Toronto
- Susan Belfer, Toronto
- Swan Lake Outdoor Education Centre, Richmond Hill
- Sylvan Learning, Vaughan
- Sylvan Learning Satellite, Markham
- Sylvan Learning of Thornhill, Markham
- Sylvan Learning of Woodbridge, Vaughan
- Synapse Electric Ltd, Pickering