| PHParker Hannifin New Haven | New Haven, IN | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| PSPearl Street Arts Center | Fort Wayne, IN | Food Manufacturing311812 | — | ◇ UNVERIFIED |
| PKPolar King International INC | Fort Wayne, IN | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| PFPrairie Farms Dairy - Fort Wayne, Indiana | Fort Wayne, IN | Food Manufacturing311511 | — | ◇ UNVERIFIED |
| PMPrecise Manufacturing | Fort Wayne, IN | Fabricated Metal Product Manufacturing332721 | — | ◇ UNVERIFIED |
Precision Products Group, INC. | Fort Wayne, IN | Paper Manufacturing322214 | — | ◇ UNVERIFIED |
| QLQuikcut LLC | Fort Wayne, IN | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| RSRaytheon Systems CO | Columbia City, IN | Computer and Electronic Product Manufacturing334511 | — | ◇ UNVERIFIED |
| RMRbc Manufacturing Corporation | Fort Wayne, IN | Electrical Equipment, Appliance & Component Manufacturing335312 | — | ◇ UNVERIFIED |
| RMRea Magnet Wire CO INC | Fort Wayne, IN | Primary Metal Manufacturing331422 | — | ◇ UNVERIFIED |
| SMSauder Manufacturing CO | Grabill, IN | Furniture and Related Product Manufacturing337122 | — | ◇ UNVERIFIED |
| SUSeavac Usa, LLC | Fort Wayne, IN | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| SCSterling Casting | Bluffton, IN | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| SRSteve Reiff Incorporated | South Whitley, IN | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| SDStonhard Division of Stoncor Group Incorpoated | Fort Wayne, IN | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| TPTetra Pak Materials, LP | Fort Wayne, IN | Paper Manufacturing322219 | — | ◇ UNVERIFIED |
| TPThe P D George Company | Fort Wayne, IN | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| TRThree Rivers Plating | Fort Wayne, IN | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| TMTitan Metal Worx | Fort Wayne, IN | Machinery Manufacturing333120 | — | ◇ UNVERIFIED |
| TMTritech Manufacturing Incorporated | Fort Wayne, IN | Computer and Electronic Product Manufacturing334412 | — | ◇ UNVERIFIED |
| TCTuthill Corporation, Fill-rite | Fort Wayne, IN | Machinery Manufacturing333911 | — | ◇ UNVERIFIED |
Undersea Sensor Systems, INC. | Columbia City, IN | Computer and Electronic Product Manufacturing334511 | — | ◇ UNVERIFIED |
| WIWaterfurnace International | Fort Wayne, IN | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| WLWestwood Lumber Sales Incorporated | New Haven, IN | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| 0L077 Lci | Yoder, IN | Furniture and Related Product Manufacturing337121 | 100–499 | ◐ LIKELY ACTIVE |
| 1L168 Lci | Yoder, IN | Plastics and Rubber Products Manufacturing326199 | 20–99 | ◐ LIKELY ACTIVE |
| 4P463 - Pharmacy Central Fill 1 | Fort Wayne, IN | Chemical Manufacturing325412 | 100–499 | ◐ LIKELY ACTIVE |
| 4C48130021-see Corporate - Indiana Sparks | Roanoke, IN | Furniture and Related Product Manufacturing337215 | 20–99 | ◐ LIKELY ACTIVE |
| AMAbsolute Machining, LLC | Fort Wayne, IN | Fabricated Metal Product Manufacturing332510 | — | ◐ LIKELY ACTIVE |
| AMAdvanced Materials Development | Columbia City, IN | Primary Metal Manufacturing331222 | 20–99 | ◐ LIKELY ACTIVE |
| AFAlliance Feed | Columbia City, IN | Food Manufacturing311119 | 20–99 | ◐ LIKELY ACTIVE |
| AOAmbrosia Orchard, LLC | Hoagland, IN | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| AMAmerican Mitsuba Corporation | Monroeville, IN | Transportation Equipment Manufacturing336320 | 100–499 | ◐ LIKELY ACTIVE |
| AAAPR Allen Plastics Repair, Inc. | Fort Wayne, IN | Plastics and Rubber Products Manufacturing326199 | 100–499 | ◐ LIKELY ACTIVE |
| ACArden Companies - Fort Wayne | Fort Wayne, IN | Textile Product Mills314120 | 100–499 | ◐ LIKELY ACTIVE |
| ABArdmore Bldg A | Fort Wayne, IN | Primary Metal Manufacturing331222 | 100–499 | ◐ LIKELY ACTIVE |
| ABArdmore Bldg C (Tech Center) | Fort Wayne, IN | Primary Metal Manufacturing331222 | 1–19 | ◐ LIKELY ACTIVE |
| ABArdmore Bldg G | Fort Wayne, IN | Primary Metal Manufacturing331222 | 100–499 | ◐ LIKELY ACTIVE |
| ABArdmore Bldg H | Fort Wayne, IN | Primary Metal Manufacturing331222 | 100–499 | ◐ LIKELY ACTIVE |
| AIArtek, Inc | Fort Wayne, IN | Plastics and Rubber Products Manufacturing326199 | 20–99 | ◐ LIKELY ACTIVE |
| ADAvery Dennison IDS NA Fort Wayne | Fort Wayne, IN | Paper Manufacturing322220 | 20–99 | ◐ LIKELY ACTIVE |
| AAvionics | Fort Wayne, IN | Primary Metal Manufacturing331222 | 100–499 | ◐ LIKELY ACTIVE |
| BDBad Dad | Fort Wayne, IN | Transportation Equipment Manufacturing336991 | 1–19 | ◐ LIKELY ACTIVE |
| BSBAE Systems Electronic Systems FIN | Fort Wayne, IN | Computer and Electronic Product Manufacturing334519 | 500+ | ◐ LIKELY ACTIVE |
| BSBae Systems Information and Electronic Systems Integration INC. | Fort Wayne, IN | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
| BBBlue Bell mattress Company, LLC | Fort Wayne, IN | Furniture and Related Product Manufacturing337910 | 20–99 | ◐ LIKELY ACTIVE |
| BFBluffton Feed Plant | Bluffton, IN | Food Manufacturing311119 | 20–99 | ◐ LIKELY ACTIVE |
| BFBodyCote Fort Wayne | Fort Wayne, IN | Fabricated Metal Product Manufacturing332811 | 1–19 | ◐ LIKELY ACTIVE |
| CIC2 Indiana Fort Wayne Coliseum Boulevard | Fort Wayne, IN | Nonmetallic Mineral Product Manufacturing327991 | 1–19 | ◐ LIKELY ACTIVE |
| CMCablecraft Motion Controls - New Haven IN | New Haven, IN | Primary Metal Manufacturing331222 | 20–99 | ◐ LIKELY ACTIVE |