| Business | Founded | Contacts |
|---|---|---|
| National Park Service | 1916 | 48 |
| LGS Innovations Inc. | 1992 | 129 |
| Bowman | 1995 | 92 |
| NPD Group Inc | 1997 | 5 |
| Apptix, Inc. | 1999 | 158 |
| Megasoft Consultants, Inc. | 2001 | 9 |
| Park Dulles Technology | 2005 | 1 |
| Watson Wyatt Worldwide | 2005 | 4 |
| Amazon Web Services LLC | 2006 | 1 |
| Washington Real Estate Investment LLC | 2007 | - |
| Asp-One Com | 2010 | 1 |
| Javaji System Solutions Inc | 2010 | 1 |
| Affiliated Computer Ser. | - | 1 |
| Amazon.com, Inc. | - | 22 |
| Blueally | - | 13 |
| MailStreet | - | 1 |
| Megasoft Consultants Inc | - | 1 |
| IBM | - | 1 |
| Visual Soft Technologies LTD | - | 1 |
| Watson Wyatt & Company | - | 1 |
| Real Time Cases: Preparing Tomorrow's Leaders with Today's | 2014 | 4 |
| Manor Financial, Inc | 2015 | 1 |
| UpsideDoor | 2016 | - |
| Homewood Suites by Hilton Dulles Airport | - | - |
| Acuative | - | - |
| ChainLink Networking Services | - | 1 |
| Grantham University | - | 1 |
| Legos Intermediate Holdings, LLC | 2019 | 1 |
| Acuative | - | - |
| Forrester Construction | 2004 | - |
| Wyatt Watson | 2005 | 1 |
| Apptix / ZI8 Inc | 2007 | 2 |
| Clara Vista Corporation | - | - |
| M18 | 2010 | - |
| Wits3 | 2010 | - |
| Fbms | 2011 | - |
| US Department of The Interior | 2011 | 1 |
| Apptis, Inc. | - | 3 |
| CDW Corporation | - | 1 |
| Javaji | - | 1 |
| Pearl Haven Inc | - | 1 |
| Republic Properties Cor. | - | 1 |
| Stanley Consultants | - | 1 |
| Tallan, Inc. | - | 1 |
| Trianz, Inc. | - | 34 |
| Xius | - | 2 |
| Amazon Web Services | - | - |
| DOI Business Integration Office (BIO) | - | - |
| DOI FBMS Testing Lab | - | - |
| Towers Watson | - | - |
| Trammell Crow Co | - | - |
| Rkb Dulles Tech | - | - |
| BlackHorse Solutions | 2018 | 43 |
| Pearl Haven Inc | - | 1 |
| Pexip, Inc | - | - |
| SharePointSite | - | - |
| See more details on www.addresshistory.com | ||