| MPMtd Products | Verona | MS | Fabricated Metal Product Manufacturing332999 | 500+ | ◐ LIKELY ACTIVE |
| TKThermo Kool, Mid South Ind | Laurel | MS | Fabricated Metal Product Manufacturing332322 | 100-499 | ◐ LIKELY ACTIVE |
| CICaterpillar INC | Corinth | MS | Machinery Manufacturing333618 | — | ◐ LIKELY ACTIVE |
| FSFairbanks Scales INC | Meridian | MS | Machinery Manufacturing333997 | — | ◐ LIKELY ACTIVE |
| HCHsi Corporation | Bay Springs | MS | Machinery Manufacturing333995 | 20-99 | ◐ LIKELY ACTIVE |
Modine Grenada Llc, Ccp and Lal Facilities | Grenada | MS | Machinery Manufacturing333415 | — | ◐ LIKELY ACTIVE |
| TCTecumseh Compressor Company | Verona | MS | Machinery Manufacturing333415 | 100-499 | ◐ LIKELY ACTIVE |
| WIWarren INC | Collins | MS | Machinery Manufacturing333999 | 100-499 | ◐ LIKELY ACTIVE |
| CRCaterpillar Remanufactured Products Group | Booneville | MS | Machinery Manufacturing333618 | — | ◐ LIKELY ACTIVE |
| FTFmc Technologies, INC | Tupelo | MS | Machinery Manufacturing333922 | — | ◐ LIKELY ACTIVE |
| VHVt Halter Marine, Pascagoula Operations | Pascagoula | MS | Machinery Manufacturing333132 | — | ◐ LIKELY ACTIVE |
Triner Scale & Manufacturing Co., INC | Olive Branch | MS | Machinery Manufacturing333998 | — | ◐ LIKELY ACTIVE |
Carrier Process Equipment Group INC | Mathiston | MS | Machinery Manufacturing333415 | — | ◐ LIKELY ACTIVE |
| CRCaterpillar Remanufacturing - Large Engine Facility | Corinth | MS | Machinery Manufacturing333618 | — | ◐ LIKELY ACTIVE |
| EAEaton Aerospace, LLC | Jackson | MS | Machinery Manufacturing333914 | — | ◐ LIKELY ACTIVE |
| ESEcoWater Systems LLC - Ripley, MS | Ripley | MS | Machinery Manufacturing333318 | 100-499 | ◐ LIKELY ACTIVE |
| HCHol-Mac Corporation Plant 2 | Bay Springs | MS | Machinery Manufacturing333995 | 100-499 | ◐ LIKELY ACTIVE |
| HEHunter Engineering Company Raymond Plant | Raymond | MS | Fabricated Metal Product Manufacturing332999 | 500+ | ◐ LIKELY ACTIVE |
| KCKbh CORP | Clarksdale | MS | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| MCMtd Consumer Group INC. | Verona | MS | Machinery Manufacturing333112 | 500+ | ◐ LIKELY ACTIVE |
| PCPierce Construction & Maintenance | Petal | MS | Machinery Manufacturing333243 | 20-99 | ◐ LIKELY ACTIVE |
| RHRite Hite Product Corporation | Horn Lake | MS | Fabricated Metal Product Manufacturing332439 | 100-499 | ◐ LIKELY ACTIVE |
| SIStringer Industries INC | Tylertown | MS | Machinery Manufacturing333243 | 20-99 | ◐ LIKELY ACTIVE |
| SMSyntron Material Handling | Saltillo | MS | Machinery Manufacturing333131 | 100-499 | ◐ LIKELY ACTIVE |
| TLTaylor Logistics | Louisville | MS | Machinery Manufacturing333924 | — | ◐ LIKELY ACTIVE |
| TMTopline Manufacturing Company INC | Tremont | MS | Machinery Manufacturing333111 | — | ◐ LIKELY ACTIVE |
| CAC and W Custom Trailers | Golden | MS | Machinery Manufacturing333924 | — | ◐ LIKELY ACTIVE |
| CICaterpillar Inc, Large Engine Facility (lef) | Corinth | MS | Machinery Manufacturing333618 | — | ◐ LIKELY ACTIVE |
| PHParker Hannifin CORP Automotive Connectors Div. | Batesville | MS | Machinery Manufacturing333415 | — | ◐ LIKELY ACTIVE |
Taylor Machine Works Inc, Plant Number 2 | Louisville | MS | Machinery Manufacturing333924 | — | ◐ LIKELY ACTIVE |
Taylor Machine Works Inc, Plant Number 3 | Louisville | MS | Fabricated Metal Product Manufacturing332313 | — | ◐ LIKELY ACTIVE |
| TPTecumseh Products Company, Tupelo Division | Verona | MS | Machinery Manufacturing333415 | — | ◐ LIKELY ACTIVE |
| XIXylem INC | Southaven | MS | Machinery Manufacturing333911 | — | ◐ LIKELY ACTIVE |
| AIAtlas-SSI, Inc. - Monticello | Monticello | MS | Machinery Manufacturing333120 | 20-99 | ◐ LIKELY ACTIVE |
| AIAyres-delta Implement, INC. | Leland | MS | Machinery Manufacturing333111 | — | ◐ LIKELY ACTIVE |
Crane 1 Services - Jackson | Brandon | MS | Machinery Manufacturing333923 | 1-19 | ◐ LIKELY ACTIVE |
| DIDevelopmental Industries INC | Corinth | MS | Machinery Manufacturing333517 | 20-99 | ◐ LIKELY ACTIVE |
| DDDSC Dredge LLC (Poplarville) | Poplarville | MS | Machinery Manufacturing333120 | 20-99 | ◐ LIKELY ACTIVE |
| ESEast Systems INC | Columbus | MS | Machinery Manufacturing333993 | — | ◐ LIKELY ACTIVE |
| EIEcoWater - Iuka | Iuka | MS | Machinery Manufacturing333318 | 20-99 | ◐ LIKELY ACTIVE |
| EPElectrolux Professional Group | Vicksburg | MS | Machinery Manufacturing333415 | 100-499 | ◐ LIKELY ACTIVE |
| EHEllmos Heating & Cooling LLC | Morton | MS | Machinery Manufacturing333415 | — | ◐ LIKELY ACTIVE |
| GGeartek | Corinth | MS | Machinery Manufacturing333996 | 20-99 | ◐ LIKELY ACTIVE |
| GAGreenwood Accessories | Greenwood | MS | Machinery Manufacturing333991 | 100-499 | ◐ LIKELY ACTIVE |
| GSGreenwood Service | Greenwood | MS | Machinery Manufacturing333991 | 100-499 | ◐ LIKELY ACTIVE |
| GRGrenada - Red Steel | 38901 | MS | Machinery Manufacturing333991 | 100-499 | ◐ LIKELY ACTIVE |
| GRGriffith Refrigeration and Electric, LLC | Carthage | MS | Machinery Manufacturing333415 | — | ◐ LIKELY ACTIVE |
| HHHealthy Home Solutions, LLC | Caledonia | MS | Machinery Manufacturing333413 | — | ◐ LIKELY ACTIVE |
| HEHunter Engineering Company Durant Manufacturing Plant | Durant | MS | Machinery Manufacturing333318 | 100-499 | ◐ LIKELY ACTIVE |
| JMJackson Ms Mfg Plant | Jackson | MS | Machinery Manufacturing333996 | 500+ | ◐ LIKELY ACTIVE |