| H0Huntersville 02 (Northcross Dr) | Huntersville | NC | Nonmetallic Mineral Product Manufacturing327910 | 1-19 | ◐ LIKELY ACTIVE |
| IVIllinois Valley Materials, LLC | Tonica | IL | Nonmetallic Mineral Product Manufacturing327910 | — | ◐ LIKELY ACTIVE |
| IDInland Diamond Products | Madison Heights | MI | Nonmetallic Mineral Product Manufacturing327910 | 20-99 | ◐ LIKELY ACTIVE |
| LMLevitated Metals | New Caney | TX | Nonmetallic Mineral Product Manufacturing327910 | 20-99 | ◐ LIKELY ACTIVE |
| MFMaplewood (Wells Fargo) | Maplewood | MN | Nonmetallic Mineral Product Manufacturing327910 | 1-19 | ◐ LIKELY ACTIVE |
| MMarion (Chesapkeake) | Iowa City | IA | Nonmetallic Mineral Product Manufacturing327910 | 1-19 | ◐ LIKELY ACTIVE |
| MSMicro Surface Finishing | Wilton | IA | Nonmetallic Mineral Product Manufacturing327910 | 20-99 | ◐ LIKELY ACTIVE |
| MMMill & Marine Supply, LLC | Theodore | AL | Nonmetallic Mineral Product Manufacturing327910 | — | ◐ LIKELY ACTIVE |
| MRMinerals Research, INC. | Cottonwood | AZ | Nonmetallic Mineral Product Manufacturing327910 | — | ◐ LIKELY ACTIVE |
| MCMinneapolis (Japs-Olson Co) | Minneapolis | MN | Nonmetallic Mineral Product Manufacturing327910 | 1-19 | ◐ LIKELY ACTIVE |
| MIMpc Industries, INC. | Maynardville | TN | Nonmetallic Mineral Product Manufacturing327910 | — | ◐ LIKELY ACTIVE |
| NHNew Hope (International Packaging) | New Hope | MN | Nonmetallic Mineral Product Manufacturing327910 | 1-19 | ◐ LIKELY ACTIVE |
| NHNew Hope (Taber-Busnell Inc) | New Hope | MN | Nonmetallic Mineral Product Manufacturing327910 | 1-19 | ◐ LIKELY ACTIVE |
| NMNorth Mankato (Precision Press Inc) | North Mankato | MN | Printing and Related Support Activities323111 | 1-19 | ◐ LIKELY ACTIVE |
| NNorthport (Huntington) | Northport | NY | Nonmetallic Mineral Product Manufacturing327910 | 1-19 | ◐ LIKELY ACTIVE |
| OOPTA-Keeseville | Keeseville | NY | Nonmetallic Mineral Product Manufacturing327910 | 1-19 | ◐ LIKELY ACTIVE |
| PCPhoenix-3mus-c/o Cognizant US | Phoenix | AZ | Nonmetallic Mineral Product Manufacturing327910 | 1-19 | ◐ LIKELY ACTIVE |
| RARadiac Abrasives Inc. - Marysville | Marysville | WA | Nonmetallic Mineral Product Manufacturing327910 | 20-99 | ◐ LIKELY ACTIVE |
| RMReed Minerals LLC | Houston | TX | Nonmetallic Mineral Product Manufacturing327910 | — | ◐ LIKELY ACTIVE |
| RMReed Minerals, LLC | Pekin | IL | Nonmetallic Mineral Product Manufacturing327910 | — | ◐ LIKELY ACTIVE |
| SSaint-Gobain | Huntsville | AL | Nonmetallic Mineral Product Manufacturing327910 | 20-99 | ◐ LIKELY ACTIVE |
| SBSaint-Gobain Bonded Abrasives | Worcester | MA | Nonmetallic Mineral Product Manufacturing327910 | 100-499 | ◐ LIKELY ACTIVE |
| SNSilva Non Skid Solutions L.l.c. | Manawa | WI | Nonmetallic Mineral Product Manufacturing327910 | — | ◐ LIKELY ACTIVE |
| SSS & S Fastener Company | Cincinnati | OH | Nonmetallic Mineral Product Manufacturing327910 | — | ◐ LIKELY ACTIVE |
| TETHERM-O-ROCK EAST, INC.- Donora Plant | Donora | PA | Nonmetallic Mineral Product Manufacturing327910 | 1-19 | ◐ LIKELY ACTIVE |
| ULUneeda LA | Maurice | LA | Nonmetallic Mineral Product Manufacturing327910 | 1-19 | ◐ LIKELY ACTIVE |
| UNUneeda NY | Spring Valley | NY | Nonmetallic Mineral Product Manufacturing327910 | 20-99 | ◐ LIKELY ACTIVE |
| UTU.s. Technology Media INC | Bolivar | OH | Nonmetallic Mineral Product Manufacturing327910 | — | ◐ LIKELY ACTIVE |
| VAVSM Abrasives | O Fallon | MO | Nonmetallic Mineral Product Manufacturing327910 | 100-499 | ◐ LIKELY ACTIVE |
| VAVSM Abrasives | O'Fallon | MO | Nonmetallic Mineral Product Manufacturing327910 | 100-499 | ◐ LIKELY ACTIVE |
| WMWashington Mills Ceramics Sun Prairie | Sun Prarie | WI | Nonmetallic Mineral Product Manufacturing327910 | 20-99 | ◐ LIKELY ACTIVE |
| WMWashington Mills Hennepin Inc | Hennepin | IL | Nonmetallic Mineral Product Manufacturing327910 | 20-99 | ◐ LIKELY ACTIVE |
| GGGma Garnet USA CORP. | Spring | TX | Nonmetallic Mineral Product Manufacturing327910 | — | ◐ LIKELY ACTIVE |