- Evergreen RE, Inc.
- Eversight
- Eversight
- Examination Management Services, Inc.
- Example Company
- Excalibur Hotel and Casino
- Excel Communications
- Excel Plumbing Services
- Excel Railcar Corporation and Companies
- Excela Health Frick Hospital
- Excela Health Latrobe
- Excela Health Westmoreland
- Excela Westmoreland Hospital
- Excelth, Inc.
- Exceptional Marketing Group
- Exchange Publishing
- Exclusive Staffing
- Executive Directors Inc
- Executive Protection Authorities Inc.
- Executive West Hotel
- Exemplar Manufacturing Company
- Exeter Hospital
- Exhibit Concepts
- Exhibit Surveys Incorporated
- Exide Technologies
- EXP Realty
- Expeditor Corporation
- Experience Works
- Explore Asheville Convention and Visitors Bureau
- Expo Exchange
- Expo Logic
- Expo Savvy
- Extra Storage Space
- Extra Touch Florists
- Exxon Mobil Corporation, Corporate Headquarters
- Eye and Ear Clinic of Charleston
- Eye Bank Association of America
- Eye Centers of Ohio
- F. Richard Wilton Jr., Inc.
- F.A.C.E.S of AT&T
- FAA, ASD-420
- Fabricators and Manufacturers Association International
- Facility Logix
- Fair Oaks Farms LLC
- Fairchild Medical Center
- Fairchild Semiconductor
- Fairfax County Convention and Visitors Center
- Fairfax County Recreational Center Oakman
- Fairfield Financial Services, Inc.
- Fairfield Inn and Suites Akron South