 Craig Industries, INC. | Quincy | IL | Fabricated Metal Product Manufacturing332311 | 20-99 | ● ACTIVE |
 Hanger Prosthetics & Orthotics East, INC. | Quincy | IL | Miscellaneous Manufacturing339113 | — | ● ACTIVE |
| COCity of Quincy, Water Department Filtration Facili | Quincy | IL | Miscellaneous Manufacturing339999 | — | ◐ LIKELY ACTIVE |
| UPUnited Parcel Service | Quincy | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
 Boston Scientific - Quincy, MA | Quincy | MA | Miscellaneous Manufacturing339112 | 500+ | ◐ LIKELY ACTIVE |
| ADAlpine Demolition Services | Quincy | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| BSBump Stop the | Quincy | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| CMCounty Market Express 791 | Quincy | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| CMCounty Market Express 792 | Quincy | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| CMCounty Market Express 793 | Quincy | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| CMCounty Market Express 794 | Quincy | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| CMCounty Market Express 795 | Quincy | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| JWJohn Wood Community College | Quincy | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| KAKTM Acquisition LLC | Quincy | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| LCLci Concrete INC | Quincy | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| MMM Mardy INC Dba Hardys Auto Sales | Quincy | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| NANightshift Autobody & Used Cars | Quincy | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| PPPacific Pride | Quincy | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| PAPrince Agri Products INC | Quincy | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| Q2Quincy 2 Hy Vee Gas | Quincy | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| RERichards Electric Motor CO | Quincy | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| RPRyjax Property LLC | Quincy | IL | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| TWTitan Wheel Powder Coating Services | Quincy | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
