| HCHager Companies | Montgomery | 100–499 | ● ACTIVE |
 Industrial Specialty CO INC | Montgomery | 20–99 | ● ACTIVE |
| JPJ & P Khamken Industries INC | Montgomery | — | ● ACTIVE |
 Assa Abloy Specialty Doors, LLC | Montgomery | — | ● ACTIVE |
| QMQualico Miscellaneous INC | Montgomery | 20–99 | ◐ LIKELY ACTIVE |
| SCSteris Corporation | Montgomery | — | ◐ LIKELY ACTIVE |
| FAFeldmeier Alabama Equipment, INC. | Montgomery | 20–99 | ◐ LIKELY ACTIVE |
 Norshield Security Products, LLC | Montgomery | — | ◐ LIKELY ACTIVE |
| SISmith Industries INC Jay R Smith Manufacturing CO Div | Montgomery | — | ◐ LIKELY ACTIVE |
| CSCarolina Steel Group, LLC | Montgomery | — | ◐ LIKELY ACTIVE |
| CSContractors Steel Supply, INC. | Montgomery | 20–99 | ◐ LIKELY ACTIVE |
| DNDas North America | Montgomery | 500+ | ◐ LIKELY ACTIVE |
| GIGerhardi INC | Montgomery | — | ◐ LIKELY ACTIVE |
| TMT-tek Material Handling, LLC | Montgomery | — | ◐ LIKELY ACTIVE |
| SSSoutheastern Stud & Components, INC. | Montgomery | — | ◇ UNVERIFIED |
| AMAk Manufacturing INC | Montgomery | — | ◐ LIKELY ACTIVE |
| ASAlabama Steel Supply | Montgomery | 20–99 | ◐ LIKELY ACTIVE |
| CICollective Investment Group L.l.c. | Montgomery | — | ◐ LIKELY ACTIVE |
 Industrial Automation LLC - Alabama | Montgomery | 1–19 | ◐ LIKELY ACTIVE |
| KIKenia Is a Variety LLC | Montgomery | — | ◐ LIKELY ACTIVE |
| SISmith Industries Inc | Montgomery | 100–499 | ◐ LIKELY ACTIVE |
 W&W|AFCO Steel Montgomery | Montgomery | 20–99 | ◐ LIKELY ACTIVE |
| APAd Precision Systems LLC | Montgomery | — | ◐ LIKELY ACTIVE |
| CECs Eng., INC. | Montgomery | — | ◇ UNVERIFIED |
| APAce Precision America, INC. | Montgomery | — | ◇ UNVERIFIED |
| BBBar Bender Steel, Incorporated | Montgomery | — | ◇ UNVERIFIED |
| CHC. Hager & Sons Hinge Manufacturing Company, INC. | Montgomery | — | ◇ UNVERIFIED |
| DSDiversified Steel Fabricators, INC. | Montgomery | — | ◇ UNVERIFIED |
| GCGulf Coast Supply & Manufacturing, LLC | Montgomery | — | ◇ UNVERIFIED |
| GTGuyoung Tech USA INC | Montgomery | — | ◇ UNVERIFIED |
| HCHager Cos | Montgomery | — | ◇ UNVERIFIED |
| KRKevin Reilly, INC. | Montgomery | — | ◇ UNVERIFIED |
| LLL L Hodge Machine Works, INC | Montgomery | — | ◇ UNVERIFIED |
| PMPhillips Metal Works | Montgomery | — | ◇ UNVERIFIED |
| PMPrecision Metal Works, INC. | Montgomery | — | ◇ UNVERIFIED |
| SSSoutheast Stamping INC. | Montgomery | — | ◇ UNVERIFIED |
| TBThree Brothers Welding and Machine Shop | Montgomery | — | ◇ UNVERIFIED |
