| Black Digital | | 200 Massachusetts Ave NW , Suite 700, Washington, DC 20001 | | |
| Elevation | | 100 M St SE #600, Washington, DC 20003 | | |
| Mal Warwick Donordigital | | 1625 K Street NW, Suite 300, Washington, DC 20006 | | |
| Mothership Strategies | | Washington, DC 20001 | | |
| Clyde Group | | 1152 15th Street NW, 750, Washington, DC 20005 | | |
| Top | | 1440 G St NW, Washington, DC 20005 | | |
| FINN Partners | | 1129 20th St NW, #200, Washington, DC 20036 | | |
| Rational 360 | | 1828 L Street, NW, Suite 640, Washington, DC 20036 | | |
| Reingold | | 1321 Duke St, Alexandria, VA 22314 | | |
| Vanguard Communications | | 2121 K Street, NW, Suite 650, Washington, DC 20037 | | |
| Rising Tide Interactive | | 529 14th Street NW, Washington, DC 20045 | | |
| Marketing Nice Guys | | Washington, DC | | |
| Alliance Interactive | | 1775 I St. N.W., Suite 1150, Washington, DC 20006 | | |
| agencyQ | | 4550 Montgomery Ave, Suite 320N, Bethesda, MD 20814 | | |
| Brick Factory | | 2336 Wisconsin Avenue NW #32234, Washington, DC 20007 | | |
| Niftic | | 1342 Florida Ave NW, Washington, DC 20009 | | |
| Dewey Square Group | | 1801 K Street NW, Ste 900, Washington, DC 20006 | | |
| KTD Creative | | 1140 3rd Street NE, Suite 200, Washington, DC 20002 | | |
| North Coast Communications | | 608 Whittier St NW, Washington, DC 20012 | | |
| Craft Media Digital | | 1600 K Street NW Suite 300, Washington, DC 20006 | | |
| The Webster Group | | 5185 MacArthur Blvd. NW, Suite #645, Washington, DC 20016 | | |
| M+R | | 1101 Connecticut Avenue NW, 7th Floor, Washington, DC 20036 | | |
| Interactive Strategies | | 1133 Connecticut Ave NW, Suite 600, Washington, DC 20036 | | |
| RENEWPR | | 2201 Wisconsin Avenue NW, Suite 200, Washington, DC 20007 | | |
| Dorst MediaWorks | | 1211 10th St NW, rear building, Washington, DC 20001 | | |
| Ellsworth Media Group | | Ellsworth Media Group, Silver Spring, MD 20910 | | |
| Wise Public Affairs | | Washington DC, DC | | |
| Teal Media | | 1201 K St NW, Washington, DC 20005 | | |
| Kellen | | National Press Building, 529 14th St NW #1280, Washington, DC 20045 | | |
| ABD Direct | | 915 15th St., NW Suite 300, Washington, DC 20005 | | |
| Strategies 360, Inc | | 601 New Jersey Avenue NW Suite 250, Washington, DC 20001 | | |
| Washington Digital Media | | 1235 W ST NE, Washington, DC 20018 | | |
| Powell Tate | | 733 10th St NW, Washington, DC 20001 | | |
| Brand + Aid | | 2123 15th St NW, Washington, DC 20009 | | |
| Subject Matter | | 1201 New York Avenue NW Suite 900, Washington, DC 20005 | | |
| McCabe Message Partners | | 1825 Connecticut Avenue NW Suite 300, Washington, DC 20009 | | |
| MissionWired | | Washington, DC 20001 | | |
| LERIS Media | | 4660 MLK Jr. Ave. S.W., Washington, DC 20032 | | |
| Market Me Consulting | | 1222 4th St NW, Washington, DC 20001 | | |
| REQ | | 1130 Connecticut Ave NW Suite 530, Washington, DC 20036 | | |