| Business | Founded | Contacts |
|---|---|---|
| Nciv | 1961 | 16 |
| Kratz Quintos & Hanson LLP | 1970 | 6 |
| National Organization for the Reform of Marijuana Laws | 1970 | 48 |
| Talent Catch | 1984 | 2 |
| Epiq Systems INC | 1988 | 1 |
| Kforce | 1989 | 1 |
| National Lesbian | 1990 | 16 |
| Regis & Associates, PC | 1991 | 2 |
| Civicus | 1993 | 23 |
| National Commission Teaching | 1994 | 4 |
| Project Vote Inc | 1994 | - |
| Melanoma Research Foundation | 1996 | 24 |
| ASAP Services | 1997 | 2 |
| Pavarini | 1997 | 1 |
| Express Action INC | 1999 | 6 |
| Llego | 1999 | 9 |
| A-1 Wines & Liquor | 2002 | 1 |
| Food & Allied Services Trades | 2003 | 1 |
| Xenophon Strategies Inc | 2003 | 11 |
| Fox Rpm | 2004 | 5 |
| Management Alternatives, Inc. | 2004 | 46 |
| Citizens Democracy Corps | - | 4 |
| Ntiva // Washington DC IT Support Location | 2005 | 13 |
| Rush Technologies, Inc. | 2005 | 7 |
| Lotus Lounge | 2006 | 3 |
| Angola Trade Representative | 2007 | 2 |
| Enough Project | 2007 | 28 |
| Xenophen Strategies | 2007 | 1 |
| Lincoln Group Llc | - | 5 |
| American Principles Project | 2009 | 9 |
| Hotjobs.Com | - | 3 |
| The Uyghur American Association | 2009 | 1 |
| Douglas Gallagher Inc | 2010 | 1 |
| Fox Advisory Services, Inc | 2010 | 2 |
| Structure Tone | 2010 | 1 |
| Denovo Legal LLC | 2011 | 11 |
| Self Help | - | 15 |
| Truman Project | 2011 | 2 |
| Citizens Development Corps | - | 2 |
| Metier, LLC | - | 2 |
| Cultural Vistas | 2013 | 1 |
| N C T a F | - | 2 |
| Stephen Edward Mortellaro | 2013 | 1 |
| Voter Identification Project | 2013 | 5 |
| Cds International, Inc | - | 1 |
| Century 21 Award | - | 1 |
| Dela Rue Asi Inc. | - | 1 |
| Electric Consumers | - | 1 |
| Gilda's Restaurant | - | 1 |
| Gillespie Field Cafe & Deli | - | 1 |
| Research Assoc of America | - | 1 |
| Soundcheck | 2015 | 31 |
| Western Union | 2016 | - |
| Edwin Ampiah-Addison Ins Agency | 2017 | 1 |
| Farhang Legal Pllc | 2017 | 1 |
| eBallot | - | 4 |
| 1st Car Rental Washington, DC | - | - |
| Omega Computer Training | 2000 | - |
| Robert J Freda | 2002 | 1 |
| 1420 K St LP | - | 1 |
| Dupont Awards | - | - |
| Freda Robert J ESQ | - | - |
| National Council Father Intl Visitor | 2005 | 3 |
| Meridien Inc Regl Sales Ofc | - | - |
| Douglas Group, The | - | - |
| Fusion PR | 2008 | - |
| Hedy L. Nelson | - | - |
| Michael D. Golden | - | - |
| Abrantes Maria L | - | - |
| Black Women's Health Imperative | - | 4 |
| Citizens Development Co | - | 1 |
| HUD Washington DC Field Office | - | 3 |
| Jones Public Affairs, I. | - | 4 |
| Llego | - | 5 |
| National Institute of I. | - | 1 |
| Survivor Corps | - | 3 |
| American Principles in Action | - | 2 |
| Council For National Policy | - | - |
| Nat'lCouncilforInternationalVisitors | - | 1 |
| Operation Free | - | 1 |
| Wdcnet | - | 1 |
| Global Ties U.S. | - | - |
| International Uyghur Human Rights And Democracy Foundation | - | - |
| National Council-International Visitors | - | - |
| 1420 K St NW | - | - |
| Adewale Onobiyi, RN | - | - |
| Chung, Sohyun | - | - |
| Crew, Darren | - | - |
| Denetria Ngati, RN | - | - |
| Hanson, Donald W | - | - |
| Howland, Karin Beth | - | 1 |
| Kratz, William G | - | - |
| Legal Support Services | - | - |
| Malaika Chambers | - | - |
| Raise Hope for Congo | - | - |
| The International Uyghur Human Rights and Democracy Foundation | - | - |
| Welsh, Edward F | - | - |
| Not On Our Watch, Inc. | 2018 | - |
| Oscar Jackson | - | - |
| Cardtronics | - | - |
| ATM | - | - |
| See more details on www.addresshistory.com | ||