- Western Ohio Education Association
- Western Pacific Renal Network, LLC
- Western Piedmont Community College
- Western Society of Periodontology
- Western Wats Center
- Westfield Memorial Hospital
- Westfields Hospital
- Westfields Marriott Washington Dulles
- Westgate Resorts Foundation
- Westin Atlanta Airport
- Westin Bonaventure Hotel and Suites
- Westin Convention Center
- Westinghouse Electric Company
- Westminster at LakeRidge
- Westminster Canterbury Richmond
- Westminster Christian Academy
- Westminster College
- Westminster Communities of Florida
- Westminster Towers
- Westminster Village
- Westminster Village
- Westminster Village at Allentown
- Westminster Winter Park
- Westmoreland Federal Savings and Loan Association
- Weston Solutions
- Westover Consultants Inc.
- Westridge Chamber of Commerce
- Westside Elementary School
- Westside Motorsports
- Westside Regional Medical Center
- WestTennesse Healthcare Volunteer Hospital
- Westward Look Wyndham Grand Resort and Spa
- Wet Dog Carwash
- Wetzel County Hospital
- Wexner Center for the Arts
- Weyerhaeuser
- Wheatley Heights Baptist Church
- Wheelabrator Air Pollution Control Inc.
- Wheeler Machinery Company
- Wheeling Hospital
- Whirlpool Corporation
- White County United Way, Inc.
- White House Area Chamber of Commerce
- White Oak Medical Center
- White Pine County Sheriff's Office
- White Plains Hospital
- White River Health Systems
- White River Junction VA Medical Center
- Whiteriver Indian Hospital
- Whitesburg ARH Hospital