- Tyson Fresh Meats
- UFG Insurance
- Union County
- United Way of Central Iowa
- United Way of Dubuque Area Tri-States
- United Way of East Central Iowa
- United Way of Greater Fort Dodge
- United Way of Jasper County
- United Way of Johnson and Washington Counties
- United Way of Mahaska County
- United Way of Muscatine
- United Way of Siouxland
- United Way of Story County
- United Way of the Great River Region
- United Way of Wapello County
- Unity Point Health - Trinity Muscatine
- UnityPoint Health - Community Memorial Hospital
- UnityPoint Health - Des Moines
- UnityPoint Health - Finley Hospital
- UnityPoint Health - Keokuk
- UnityPoint Health - Marshalltown
- UnityPoint Health - St. Luke's
- UnityPoint Health - St. Luke's Hospital
- UnityPoint Health - Trinity
- UnityPoint Health - Trinity Bettendorf
- UnityPoint Health - Trinity Fort Dodge
- UnityPoint Health- Allen Hospital
- UnityPoint Health- St. Luke's Hospital Sioux
- University of Iowa Department of Physician Assistant Studies
- University of Iowa Health Care Medical Center
- University of Iowa Health Care Medical Center - Downtown Campus
- University of Iowa Hospitals and Clinics
- University of Iowa Stead Family Children's Hospital
- UPH Allen
- UPH Iowa Methodist Medical Center and Iowa Lutheran Hospital
- UPH St. Luke's Sioux City
- VA Central Iowa Health Care System - Des Moines
- Van Buren County Hospital
- Van Diest Medical Center
- Veterans Memorial Hospital
- Virginia Gay Hospital
- Vista Bakery, Inc
- Washington County Hospital and Clinics
- Waterloo Public Library
- Waverly Health Center
- Waverly-Shell Rock Area United Way
- Wayne County Hospital
- Web Interactive Solutions, LLC
- WesleyLife
- West Liberty Foods