- Tropik Sun Fruit & Nut
- Troy Cleaners
- Truck Country
- Truck Driver Institute
- Truck Parts Specialists
- Truck Service
- Truck Shop
- Truck Stop
- Truck Transport
- Truckers Express
- Truckpro
- Trucks Unlimited
- Trucks-R-Us
- True Colors
- True Religion
- True Value
- True Value Hardware Store
- True Value Home Center
- True2form Collision Repair Centers
- Trugreen
- Trugreen Chemlawn
- Trugreen Landcare
- Truly Nolen Pest Control
- Truly Nolen Pest Control - Pest Control Services
- Truly Nolen Pest Control - Pest Control Services- Termite Control Serv
- Trust CO of New Jersey
- Trust for Public Land
- Trustco Bank
- Trustco Bank - Albany County
- Trustco Bank - Schenectady County
- Trustmark
- Trustmark Insurance
- Trustmark National Bank
- Trustway Insurance
- Trustworthy Hardware
- Truth Tabernacle
- TSC Farm Home Auto Store
- T-Shirt Express
- T-Shirt Factory