| APAstrazeneca Pharmaceuticals LP | Mount Vernon | IN | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| APAstro Pak Corporation | Indianapolis | IN | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| ACAtlas Chemical Milling | Elkhart | IN | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| ACAtlas Copco Hurricane LLC | Franklin | IN | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| APAtmi Plant 2 | Greenfield | IN | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| AAAtmosphere Annealing LLC | North Vernon | IN | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| AMAtwood Mobile Products | Elkhart | IN | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| AMAtwood Mobile Products LLC | Elkhart | IN | Electrical Equipment, Appliance & Component Manufacturing335210 | — | ◇ UNVERIFIED |
| AMAtwood Mobile Products, LLC | Elkhart | IN | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| AFAuburn Foundry, INC Plant 1 | Auburn | IN | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| ACAurora Casket Company | Aurora | IN | Miscellaneous Manufacturing339995 | — | ◇ UNVERIFIED |
| AMAurora Material Solutions | Evansville | IN | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| ACAutomotive Components Holdings LLC Indianapolis Plant | Indianapolis | IN | Transportation Equipment Manufacturing336330 | — | ◇ UNVERIFIED |
| BPBabcock Paving INC | Demotte | IN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| BCBarker Company | Kingsbury | IN | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| BABastian Automation Engineering | Greenfield | IN | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| BPBaxter Pharmaceutical Solutions LLC | Bloomington | IN | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| BMBaycote Metal Finishing Site | Mishawaka | IN | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| BCBeckman Coulter Incorporated | Indianapolis | IN | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| BDBecton Dickinson CO. Distribution Center | Plainfield | IN | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| BSBeemsterboer Slag Corporation a Contractor of Cleveland-clif | Burns Harbor | IN | Primary Metal Manufacturing331111 | — | ◇ UNVERIFIED |
| BCBendix Commercial Vehicle Systems Ll | Huntington | IN | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| BIBerkel INC | La Porte | IN | Machinery Manufacturing333294 | — | ◇ UNVERIFIED |
| BWBetter Way Partners, LLC (dba Better Way Products) & Castle | Milford | IN | Miscellaneous Manufacturing339910 | — | ◇ UNVERIFIED |
| BGB & G Foods North America Incorporated | Terre Haute | IN | Food Manufacturing311999 | — | ◇ UNVERIFIED |
| BDBig Dog Adhesives LLC | Elkhart | IN | Chemical Manufacturing325520 | — | ◇ UNVERIFIED |
| BIBiolab INC | Ashley | IN | Chemical Manufacturing325612 | — | ◇ UNVERIFIED |
| BMBison Manufacturing | New Paris | IN | Transportation Equipment Manufacturing336212 | — | ◇ UNVERIFIED |
| BMBison Mfg | Milford | IN | Transportation Equipment Manufacturing336212 | — | ◇ UNVERIFIED |
| BSBitumen Supply LLC | Charlestown | IN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| BJB Jones Paving | Monrovia | IN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| BIBlastech, INC. | Gary | IN | Primary Metal Manufacturing331110 | — | ◇ UNVERIFIED |
| BRBlue River Cabinetry | New Albany | IN | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| BBBluetriton Brands | Greenwood | IN | Beverage and Tobacco Product Manufacturing312112 | — | ◇ UNVERIFIED |
| BLBon L Manufacturing CO | Kentland | IN | Primary Metal Manufacturing331316 | — | ◇ UNVERIFIED |
| BMBootz Manufacturing Company LLC | Evansville | IN | Fabricated Metal Product Manufacturing332998 | — | ◇ UNVERIFIED |
| BDBorgwarner Dtp INC | Muncie | IN | Transportation Equipment Manufacturing336350 | — | ◇ UNVERIFIED |
| BOBowne of South Bend | South Bend | IN | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| BABpb America INC | Lagro | IN | Nonmetallic Mineral Product Manufacturing327993 | — | ◇ UNVERIFIED |
| BPBp Products North America Incorporated Lakefront Wwtp | Whiting | IN | Petroleum and Coal Products Manufacturing324110 | — | ◇ UNVERIFIED |
| BSBreed Steering Sys. INC. | Grabill | IN | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| BSBrian & Stephanie Maglish | South Bend | IN | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| BOBridge #13 Over Mississinewa Reservoir ( | Somerset | IN | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| BIBristol Indiana Corporation Dba Brinco | Bristol | IN | Primary Metal Manufacturing331513 | — | ◇ UNVERIFIED |
| BCBrooks Construction CO INC | Fort Wayne | IN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| BCBrooks Construction Company Incorporated | Hoagland | IN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| BLBrunswick Leisure Boat CO | Fort Wayne | IN | Machinery Manufacturing333612 | — | ◇ UNVERIFIED |
| BLBrushby, LLC | Monrovia | IN | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| BCBucko Construction Company, INC. | Gary | IN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| BNBunge North America (east) LLC | Indianapolis | IN | Food Manufacturing311000 | — | ◇ UNVERIFIED |
