| NHHEAF Network NH | - | 0 | - | - |
| Nhhelc NH | - | 0 | - | - |
| NHK New Mather Metals Inc KY | Manufacturing | 0 | - | B |
| NHK Precision Spring America KY | Manufacturing | 0 | - | F |
| NHK Seating of America IN | Manufacturing | 0 | - | A |
| Nhl Enterprises, L.P. NY | Arts & Entertainment | 2 | $127,700 | - |
| NHM Constructors, LLC NC | Construction | 0 | - | A |
| NHN Global, Inc. CA | - | 2 | $117,334 | - |
| nHorizion Corp CA | Professional & Technical Services | 2 | $150,000 | - |
| Nhra Championship Drag Racing CA | - | 0 | - | - |
| NHS AL | Healthcare & Social Assistance | 0 | - | F |
| NHS Human Services PA | - | 0 | - | - |
| NHS Management AL | Healthcare & Social Assistance | 0 | - | F |
| NHS Management AR | Healthcare & Social Assistance | 0 | - | - |
| NHS Management MO | Healthcare & Social Assistance | 0 | - | - |
| NHS Managment AR | Healthcare & Social Assistance | 0 | - | - |
| Nhs U.S., LLC NJ | Manufacturing | 6 | $155,000 | - |
| NHS Youth Services Northwestern Academy PA | - | 0 | - | - |
| Ni, Wang & Massand PLLC TX | Professional & Technical Services | 1 | $142,771 | - |
| Ni, Wang & Massand, PLLC TX | Professional & Technical Services | 1 | $103,000 | - |
| Niagara Bottling, LLC CA | Manufacturing | 52 | $154,628 | B |
| Niagara Bottling, LLC FL | Manufacturing | 0 | - | B |
| Niagara Bottling, LLC IN | Manufacturing | 0 | - | C |
| Niagara Bottling, LLC MO | Manufacturing | 0 | - | B |
| Niagara Bottling, LLC PA | Manufacturing | 0 | - | C |
| Niagara Bottling, LLC SC | Manufacturing | 0 | - | F |
| Niagara Bottling, LLC TX | Manufacturing | 0 | - | A |
| Niagara Bottling, LLC WA | Manufacturing | 0 | - | A |
| Niagara Ceramics Corporation NY | - | 0 | - | - |
| Niagara Falls Memorial Medical Center NY | Healthcare & Social Assistance | 6 | $185,330 | F |
| Niagara LaSalle Corporation NY | - | 0 | - | - |
| Niagara Machine, Inc NC | Manufacturing | 7 | $64,992 | - |
| Niagara Metals NY | Wholesale Trade | 0 | - | F |
| Niagara Mohawk Power Corp NY | Utilities | 0 | - | F |
| Niagara Networks, INC. CA | Professional & Technical Services | 1 | $107,182 | - |
| Niagara Power Transformer NY | Manufacturing | 0 | - | F |
| Niagara Transformer LLC NY | - | 1 | $115,901 | - |
| Niagara University NY | - | 3 | $60,570 | - |
| Niantic Spatial, Inc. CA | Professional & Technical Services | 7 | $180,000 | - |
| Niantic, Inc. CA | Professional & Technical Services | 12 | $168,553 | - |
| Nibbi Bros. Associates, Inc. CA | Construction | 1 | $125,798 | - |
| Nibbi Brothers & Associates CA | Construction | 0 | - | F |
| Nibboh Magnets LLC NY | - | 1 | $74,402 | - |
| Nibco INC AR | Manufacturing | 0 | - | F |
| Nibco INC WI | Manufacturing | 0 | - | D |
| Nibco INC. GA | Manufacturing | 0 | - | D |
| Nibco INC. VA | Wholesale Trade | 0 | - | A |
| Nibco Inc. (Tolco) CA | - | 0 | - | - |
| NIBCO, Inc. Revised IN | - | 0 | - | - |
| Niblock Excavating & Asphalt Inc. IN | Construction | 0 | - | F |
