Business groups starting with "T"
- T & H Auto Electric - Taschen
- Tasco Distributors - Teledata Technologies
- Telephone Booth - The Cheaper Mover
- The Chimney Doctor - The Sims Financial Group, Inc.
- The Source by Circuit City - Thunder Bay Police Dept
- Thunderbird Travel - Toastmasters International
- Toby's Good Eats - Toronto Semi-Sports & Exercise
- Toronto Small Business & Local - Tra Foods Ltd Cash & Carry
- Tra Newfoundland - Travelodge Riviera Beach / West Palm Hotel
- Travelodge Ukiah - Trophies Plus
- Trophies Unlimited - Twin Oak Credit Union Ltd
- Twin Valley CO-OP Ltd - Tye's of London Inc