| HIHarrison Ironworks | Harrison | OH | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| RORutgers Organics CORP | Harrison | OH | Chemical Manufacturing325110 | — | ◐ LIKELY ACTIVE |
| PIPace Industries INC | Harrison | AR | Primary Metal Manufacturing331521 | — | ◐ LIKELY ACTIVE |
| PMPlant Maintenance Services | Harrison | AR | Plastics and Rubber Products Manufacturing326199 | — | ◐ LIKELY ACTIVE |
Gilbert Mold & Die, INC. | Harrison | AR | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| ABAbc Block & Brick Company-harrison | Harrison | AR | Nonmetallic Mineral Product Manufacturing327331 | — | ◐ LIKELY ACTIVE |
| BIBng Industries, LLC | Harrison | NJ | Furniture and Related Product Manufacturing337211 | — | ◐ LIKELY ACTIVE |
| CEClaridge Extrusions, Division of Claridge Products | Harrison | AR | Primary Metal Manufacturing331316 | — | ◐ LIKELY ACTIVE |
| CPClaridge Products & Equipment, INC. | Harrison | AR | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| CSC. S. Osborne and Company | Harrison | NJ | Fabricated Metal Product Manufacturing332212 | — | ◐ LIKELY ACTIVE |
| EPEdelmann Provision Company | Harrison | OH | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| JFJtm Food Group | Harrison | OH | Food Manufacturing311991 | 500+ | ◐ LIKELY ACTIVE |
| JPJtm Provisions CO INC | Harrison | OH | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| RBRp Baking LLC | Harrison | NJ | Food Manufacturing311812 | 20-99 | ◐ LIKELY ACTIVE |
Wabash National Wood Products | Harrison | AR | Wood Product Manufacturing321211 | — | ◐ LIKELY ACTIVE |
| AMADC Manufacturing (M02-ADC) | Harrison | AR | Fabricated Metal Product Manufacturing332812 | 20-99 | ◐ LIKELY ACTIVE |
| AIArcane Industries Harrison | Harrison | AR | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| APArkansas Products Company | Harrison | AR | Wood Product Manufacturing321918 | 1-19 | ◐ LIKELY ACTIVE |
| BFBrick & Forge Brew Works | Harrison | AR | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| CNCatexel Nease LLC | Harrison | OH | Chemical Manufacturing325613 | 20-99 | ◐ LIKELY ACTIVE |
| CPConsumer Packaging Harrison F | Harrison | AR | Paper Manufacturing322212 | 100-499 | ◐ LIKELY ACTIVE |
| CPCrown Plastics 116 | Harrison | OH | Plastics and Rubber Products Manufacturing326113 | 20-99 | ◐ LIKELY ACTIVE |
| CQCVG Quikrete | Harrison | OH | Nonmetallic Mineral Product Manufacturing327390 | 20-99 | ◐ LIKELY ACTIVE |
| HHHalex, Harrison | Harrison | OH | Electrical Equipment, Appliance & Component Manufacturing335999 | 1-19 | ◐ LIKELY ACTIVE |
| HPHarrison Plant 416 | Harrison | OH | Nonmetallic Mineral Product Manufacturing327320 | 1-19 | ◐ LIKELY ACTIVE |
| HBHearth Brewing | Harrison | OH | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| HBHerren Bros, INC | Harrison | NE | Wood Product Manufacturing321999 | — | ◐ LIKELY ACTIVE |
| HRHuzzah Ridge LLC | Harrison | AR | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| HRHuzzah Ridge Winery | Harrison | AR | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| IRIdaho Roots Farm, LLC | Harrison | ID | Food Manufacturing311119 | — | ◐ LIKELY ACTIVE |
| KIKaplan Industries, INC. | Harrison | OH | Fabricated Metal Product Manufacturing332420 | — | ◐ LIKELY ACTIVE |
| NINavpar INC | Harrison | OH | Fabricated Metal Product Manufacturing332321 | — | ◐ LIKELY ACTIVE |
| NNutrien | Harrison | OH | Chemical Manufacturing325312 | 1-19 | ◐ LIKELY ACTIVE |
| PIPACE INDUSTRIES Harrison Aluminum | Harrison | AR | Primary Metal Manufacturing331523 | 100-499 | ◐ LIKELY ACTIVE |
| PHPowerex Harrison | Harrison | OH | Machinery Manufacturing333912 | 100-499 | ◐ LIKELY ACTIVE |
| QCQMP Corporation | Harrison | OH | Fabricated Metal Product Manufacturing332999 | 1-19 | ◐ LIKELY ACTIVE |
| SFSheppard Fruit Wines | Harrison | ID | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| SBStelter & Brinck, LTD | Harrison | OH | Machinery Manufacturing333994 | 20-99 | ◐ LIKELY ACTIVE |
| TBTristate Buns LLC | Harrison | NJ | Food Manufacturing311812 | 100-499 | ◐ LIKELY ACTIVE |
| UOUnilock, Ohio - Harrison | Harrison | OH | Nonmetallic Mineral Product Manufacturing327331 | 20-99 | ◐ LIKELY ACTIVE |
| WHWabash Harrison | Harrison | AR | Wood Product Manufacturing321918 | 100-499 | ◐ LIKELY ACTIVE |