Companies catalogue
- I Am the Way, the Truth and Life Charity Foundation, Washington
- I Care Development Center, Washington
- I Changeworld Consulting LLC, Novato
- I P Logics, Erie
- I.T. Dynamically, Johnson City
- ICA Language Services, Arlington
- IDEA Public Charter School, Washington
- IHOP, Erie
- IHOP, Erie
- IMF Childcare Center, Washington
- IMS Barter - Rohnert Park, CA, Rohnert Park
- INFO 1, LLC, Kingsport
- IRS Taxpayer Assistance Centers, Washington
- ISPI, Silver Spring
- ISWA Halal Certification Department, Silver Spring
- ITZL.A. Entertainment, Syracuse
- Iammm, Washington
- Ibarra Strategy Group, Washington
- Ida Benderson Senior Center, Syracuse
- Ideal Academy Public Charter School, Washington
- Ideal Body Chiropractic and Nutrition - Chiropractor, Massage, and Weight Loss Services, Camp Springs
- Idriss Kenwood Pediatrics, Bethesda
- Iipi, Washington
- Illick Hall, Syracuse
- Imagine - Lincoln Public Charter School, Temple Hills
- Imagine Hope Community Charter School - Lamond Campus, Washington
- Imagine Hope Community Charter School - Tolson Campus, Washington
- Imbibe, Chapel Hill
- Immaculate Charities, Washington
- Immaculate Conception Church, Washington
- Immanuel Baptist Church, Erie
- Immanuel Christian Bookstore, Springfield
- Impact Silver Spring, Silver Spring
- Imperial Buffet, Erie
- Imperial Palace Restaurant, Erie
- Impressive Window Tints, Durham
- In Progress LLC, Erie
- Independence Court of Erie, Erie
- Indevco Plastics, Longview
- Indoorsman Records, Petaluma
- Infant Toddler Family Day Care, Fairfax
- Inga R. London, DC, Alexandria
- Ingenuity Prep Public Charter School, Washington
- Inn of the Seasons, Syracuse
- Inner City Neighborhood Art Hs, Erie
- Innovative Manufacturing, Kilgore
- Inova Alexandria Cardiac Diagnostic Services, Alexandria
- Inova Children's Hospital, Falls Church
- Inova Heart and Vascular Institute - Inova Mount Vernon Hospital, Alexandria
- Inova Medical Group Arrhythmia, Chevy Chase
- Inova Medical Group Arrhythmia, Alexandria
- Inova Medical Group Cardiology, Alexandria
- Inova Traditional Chinese Medicine, Arlington
- Insight Juvenile Crisis & Assessment Center, Butner
- Inspector General Office, Washington
- Inspector General Office, Washington
- Inspired Teaching Public Charter School, Washington
- Institute For Black Charities, Washington
- Institute For Credentialing, Washington
- Institute-Palestine Studies, Washington
- Insular Affairs Office, Washington
- Insurance Fund, Liverpool
- Integrated Psychology Associates of McLean, McLean
- Integrative Wellness Options, Erie
- Intenton Healing, Durham
- Inter Faith Works, Syracuse
- Inter-Faith Chapel, Silver Spring
- Interfaith Drug Policy Inttv, Takoma Park
- Interfaith Works, Syracuse
- Intergra Realty Resources-Syrcs, Syracuse
- Internal Revenue Service, Washington
- International Bakery, Erie
- International Center For Language Studies, Washington
- International Christian Academy, Adelphi
- International Church Relief, Washington
- International Committee of the Red Cross, Washington
- International Forum For Management, Durham
- International Language Institute, Washington
- International Name Plate Supplies, Longview
- International Rescue Committee, Silver Spring
- International Rescue Committee, Washington
- International Trade Center, Erie
- Interreligious Food Consortium, Syracuse
- Invested Families Services, Syracuse
- Inzer Advanced Designs, Longview
- Iranian Christian Church, Silver Spring
- Iron Curtain Media Group, Chapel Hill
- Iron Horse Events, Cedar Grove
- Iron Mountain, Liverpool
- Irv Nelson & Associates Field Services, Longview
- Isaiah's Table, Syracuse
- Islamic-American Zakat Foundation, Bethesda
- It's For Children & Families, Kensington
- Italian Catholic Federation, Petaluma
- Ivy Christian College, Fairfax
- Ivy Community Charities-Prince, Camp Springs
- Ivy Hill Cemetery, Alexandria
- Ivy Vine Charities, Inc, Silver Spring
- Izod, Mebane
- i92FM Syracuse, Syracuse