| Firm Name | Category | City |
| National Medical College of Alternative Medicine | College | Bilaspur |
| National Medicose | Wholesale Medicine | Bilaspur |
| National Medicose | Institutional Supplier | Bilaspur |
| National Traders | Wholesale General | Bilaspur |
| Natraj Stationery | Stationery | Bilaspur |
| Natwar Vinod & Co. | Chartered Accountants | Bilaspur |
| Nav Bharat | Media - Print | Bilaspur |
| Naveen Dresses | Retail Readymade | Bilaspur |
| Naveen Enterprises | Retail Cloth | Bilaspur |
| Naveen Jeans | Retail Readymade | Bilaspur |
| Naveen Jindal & Co. | Chartered Accountants | Bilaspur |
| Naveen Vastralok | Retail Readymade | Bilaspur |
