- Suram Trading Corporation
- Suwannee River Area Health Education Center
- SW Florida Regional Medical Center
- Tallahassee Memorial HealthCare Heart and Vascular Center
- Tampa Bay Steel Corporation
- Tampa Convention Center
- Tampa Family Health Centers
- Tampa General Hospital
- Tampa General Hospital Brooksville
- Tampa General Hospital Spring Hill
- Taurus Southern Investments, LLC
- Teak Isle Manufacturing, Inc.
- Tech Data
- TECO Energy
- Tecton Hospitality
- Teleflex Electrical
- Tender Thoughts Florist Inc.
- The Alliance - Organ Donation Alliance
- The Cleaning CVBans, Inc.
- The Don CeSar
- The Dunes Golf and Tennis Club
- The Haskell Company
- The HR Doctor, Inc.
- The Legal Center
- The Mayfair at Coconut Grove
- The Oasis at Tampa Community Hospital
- The RAN Institute
- The Towers of Jacksonville
- The Villages Regional Hospital
- Town of Palm Beach United Way
- Transplant and Procurement Services-Mayo Clinic Jacksonville
- Tri-Tech Electronics, Inc.
- Triangle Reprographics, Inc.
- Tribridge, Inc.
- Trident
- Tropical Financial Credit Union
- Tuscawilla Oaks Animal Hospital
- UCF Lake Nona Hospital
- UF Health Flagler Hospital
- UF Health Jacksonville
- UF Health North
- UF Health Shands Hospital
- Uhealth Tower - University of Miami Health System
- United Way of Brevard County
- United Way of Broward County
- United Way of Charlotte County, Inc.
- United Way of Citrus County
- United Way of Collier County
- United Way of Escambia County
- United Way of Hernando County