| Business | Phone |
| Presentation Services 1001 14th St Nw, Washington 20005 | (202) 589-0737 |
| World English Language Nwspr 910 17th St Nw # 210, Washington 20006 | (202) 293-1806 |
| Your Virtual Business 8639-B 16th Street, Suite 298, Washington 20910 | (202) 549-2723 |