| PPPratt Poster Comp. | Indianapolis | IN | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| PSPraxair Surface Technologies, INC. | Indianapolis | IN | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| PMPrecise Manufacturing | Ft Wayne | IN | Fabricated Metal Product Manufacturing332721 | — | ◇ UNVERIFIED |
| PPPrecision Painting Incorporated | Wakarusa | IN | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
 Precision Products Group, INC. | Ft. Wayne | IN | Paper Manufacturing322214 | — | ◇ UNVERIFIED |
| PPPrecision Propellers | Indianapolis | IN | Primary Metal Manufacturing331512 | — | ◇ UNVERIFIED |
| PCPress-seal Corporation | Fort Wayne | IN | Plastics and Rubber Products Manufacturing326291 | — | ◇ UNVERIFIED |
| PPrintegra | Indianapolis | IN | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| PIPrintpack INC. | Bloomington | IN | Paper Manufacturing322223 | — | ◇ UNVERIFIED |
| PIPrintpack Incorporated | Greensburg | IN | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| PCProdesign Composites | Middlebury | IN | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| PPProduction Paint Stripping | Batesville | IN | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| PLProfessional Locomotive Services | East Chicago | IN | Machinery Manufacturing333618 | — | ◇ UNVERIFIED |
| PRProgress Rail Services Corporation | East Chicago | IN | Machinery Manufacturing333310 | — | ◇ UNVERIFIED |
| PPProlam Products INC | Evansville | IN | Furniture and Related Product Manufacturing337211 | — | ◇ UNVERIFIED |
| PQPti Quality Containment Solutions LLC | Jeffersonville | IN | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| QHQuaker Houghton | Indianapolis | IN | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| QFQuality Frames, INC. | Elkhart | IN | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| QPQuality Park Dba Discount Labels, INC. | New Albany | IN | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| RARanger Aerofab LLC Dba Ranger Enterprises | Springville | IN | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| RARaydar & Associates | Odon | IN | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| RSRaytheon Systems CO | Columbia City | IN | Computer and Electronic Product Manufacturing334511 | — | ◇ UNVERIFIED |
| RIRayzebio - Indy | Indianapolis | IN | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| RMRbc Manufacturing Corporation | Ft Wayne | IN | Electrical Equipment, Appliance & Component Manufacturing335312 | — | ◇ UNVERIFIED |
| RDRbk Dev INC Dba Superior Wood Products | Warsaw | IN | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| RMRea Magnet Wire CO INC | Fort Wayne | IN | Primary Metal Manufacturing331422 | — | ◇ UNVERIFIED |
| RMRefined Metals CORP | Indianapolis | IN | Primary Metal Manufacturing331000 | — | ◇ UNVERIFIED |
| RERepublic Engineered Products, LLC - Gary Dunes Plant | Gary | IN | Primary Metal Manufacturing331221 | — | ◇ UNVERIFIED |
| RERetek Engineering Solutions LLC Dba Anc | Elkhart | IN | Nonmetallic Mineral Product Manufacturing327993 | — | ◇ UNVERIFIED |
| RRRev Renegade LLC | Bristol | IN | Transportation Equipment Manufacturing336213 | — | ◇ UNVERIFIED |
| RGR G Applegate Steel Company Incorporated | Saratoga | IN | Fabricated Metal Product Manufacturing332911 | — | ◇ UNVERIFIED |
| RCRichmond Concrete Richmond Plant Division of Ernst Enterprises | Richmond | IN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| RARieter Automotive North America | Lowell | IN | Nonmetallic Mineral Product Manufacturing327993 | — | ◇ UNVERIFIED |
| RRRieth Riley Construction CO | Indianapolis | IN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RCRieth-riley Construction Company, INC. | Lima | IN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RRRieth Riley Construction Company Incorporated | Gary | IN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RRRieth Riley Construction Company Incorporated | Cloverdale | IN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RRRieth Riley Construction Company Incorporated | South Bend | IN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RCRieth-riley Construction Company Incorporated | Fremont | IN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RJR J R Drying, INC. | East Chicago | IN | Primary Metal Manufacturing331110 | — | ◇ UNVERIFIED |
| RCR&l Cabinet CO | Trafalgar | IN | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| RFRmg Foundry | Mishawaka | IN | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| RMR Mix | Cambridge City | IN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RLRobert L Kelly Asphalt Incorporated | Reynolds | IN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RLRobus Leather CORP. | Madison | IN | Paper Manufacturing322130 | — | ◇ UNVERIFIED |
| RWRockland Wood Flooring | Monon | IN | Transportation Equipment Manufacturing336212 | — | ◇ UNVERIFIED |
 Rockwell Automation | Columbus | IN | Fabricated Metal Product Manufacturing332991 | — | ◇ UNVERIFIED |
| RGRogers Group INC Bloomington Crushed Stone | Bloomington | IN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RGRogers Group INC Greene CO Asphalt | Switz City | IN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RRRolls Royce Advanced Turbine Center | Indianapolis | IN | Transportation Equipment Manufacturing336412 | — | ◇ UNVERIFIED |
