Mississauga Brands
- Taco Bell (6)
- Tbooth wireless (3)
- TD Canada Trust (32)
- TD Wealth Financial Planners (15)
- TELUS (2)
- Teriyaki Experience (4)
- Tesla Destination Charger (2)
- Thai Express (9)
- THE BEER STORE (16)
- The Body Shop International (2)
- The Brick (4)
- The Children's Place (3)
- The Chopped Leaf (1)
- The Church of Jesus Christ of Latter-day Saints (1)
- The Co-operators (14)
- The Keg Steakhouse (3)
- The Mobile Shop (4)
- The Royal Canadian Legion (2)
- The Salvation Army (3)
- The Shoe Company (1)
- The United Church of Canada (15)
- The UPS Store (16)
- Thomas Cook (1)
- Thomas Sabo (1)
- Thrifty Car Rental (5)
- Ticketmaster (1)
- Tim Hortons (104)
- Timothy's (8)
- TIPTOP TAILORS (4)
- Tirecraft (4)
- TOYS R US (2)
- TPH The Printing House (4)
- Trade Secrets (3)
- TruGreen (1)
- Twice the Deal Pizza (1)