| AEAberdeen Energy LLC | Mina | SD | Beverage and Tobacco Product Manufacturing312140 | 20-99 | ● ACTIVE |
Dakota Ethanol LLC | Wentworth | SD | Beverage and Tobacco Product Manufacturing312140 | 20-99 | ● ACTIVE |
| DTDesign Tanks INC | Sioux Falls | SD | Plastics and Rubber Products Manufacturing326199 | 20-99 | ● ACTIVE |
Engineered Concrete Products LLC | Rapid City | SD | Nonmetallic Mineral Product Manufacturing327390 | 20-99 | ● ACTIVE |
Glacial Lakes Energy LLC | Watertown | SD | Chemical Manufacturing325110 | 20-99 | ● ACTIVE |
| NENugen Energy LLC | Marion | SD | Chemical Manufacturing325110 | 20-99 | ● ACTIVE |
| PBPoet Bioprocessing Hudson Co2 Plant Addition | Hudson | SD | Chemical Manufacturing325110 | 20-99 | ● ACTIVE |
| PBPoet Biorefining - Groton | Groton | SD | Food Manufacturing311119 | 20-99 | ● ACTIVE |
| PRPoet Research Center | Scotland | SD | Chemical Manufacturing325110 | 20-99 | ● ACTIVE |
| RRRed River Energy LLC | Rosholt | SD | Chemical Manufacturing325110 | 20-99 | ● ACTIVE |
| RERingneck Energy, LLC | Onida | SD | Food Manufacturing311222 | 20-99 | ● ACTIVE |
Sioux Corporation | Beresford | SD | Machinery Manufacturing333310 | 20-99 | ● ACTIVE |
Tiger Mowers LLC | Sioux Falls | SD | Machinery Manufacturing333111 | 20-99 | ● ACTIVE |
| AEAmerican Engineered Products | De Smet | SD | Fabricated Metal Product Manufacturing332111 | 20-99 | ● ACTIVE |
C-lock, INC. | Rapid City | SD | Machinery Manufacturing333111 | 20-99 | ● ACTIVE |
| DRDell Rapids Custom Trailers, INC. | Dell Rapids | SD | Transportation Equipment Manufacturing336212 | 20-99 | ● ACTIVE |
Dynamic Engineering, INC. | Watertown | SD | Fabricated Metal Product Manufacturing332710 | 20-99 | ● ACTIVE |
| KMKoyker Manufacturing CO | Lennox | SD | Fabricated Metal Product Manufacturing332212 | 20-99 | ● ACTIVE |
Macurco, INC. | Sioux Falls | SD | Computer and Electronic Product Manufacturing334290 | 20-99 | ● ACTIVE |
Midwest Magnetic Components, INC | Alcester | SD | Computer and Electronic Product Manufacturing334416 | 20-99 | ● ACTIVE |
| RERedfield Energy, LLC | Redfield | SD | Chemical Manufacturing325110 | 20-99 | ● ACTIVE |
Rpm Innovations INC | Rapid City | SD | Fabricated Metal Product Manufacturing332117 | 20-99 | ● ACTIVE |
Trail-eze, INC. | Mitchell | SD | Transportation Equipment Manufacturing336212 | 20-99 | ● ACTIVE |
| AMAviation Manufacturing Group, LLC DBA The Freeman Company | Yankton | SD | Transportation Equipment Manufacturing336413 | 20-99 | ● ACTIVE |
| CLClear Lake-Tech Inc | Clear Lake | SD | Computer and Electronic Product Manufacturing334510 | 20-99 | ● ACTIVE |
| DTDakota Tom's Sandwiches | Corsica | SD | Food Manufacturing311612 | 20-99 | ● ACTIVE |
| HEHuron Energy LLC | Huron | SD | Chemical Manufacturing325193 | 20-99 | ● ACTIVE |
| PHPivotal Health Solutions | Watertown | SD | Computer and Electronic Product Manufacturing334510 | 20-99 | ● ACTIVE |
| PNPride Neon INC | Sioux Falls | SD | Miscellaneous Manufacturing339950 | 20-99 | ● ACTIVE |
| PBPoet Biorefining Big Stone | Big Stone City | SD | Chemical Manufacturing325193 | 20-99 | ◐ LIKELY ACTIVE |
| ANAcco Nutting | Watertown | SD | Machinery Manufacturing333924 | 20-99 | ◐ LIKELY ACTIVE |
| BFBenchmark Foam, INC. | Watertown | SD | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| DKDakota Kitchen & Bath INC. | Sioux Falls | SD | Furniture and Related Product Manufacturing337110 | 20-99 | ◐ LIKELY ACTIVE |
| ESEgger Steel Company | Sioux Falls | SD | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| EIEnercept INC | Watertown | SD | Wood Product Manufacturing321992 | 20-99 | ◐ LIKELY ACTIVE |
| MAMyrl and Roy's Paving, INC. | Sioux Falls | SD | Petroleum and Coal Products Manufacturing324121 | 20-99 | ◐ LIKELY ACTIVE |
| SIScotchman Industries INC | Philip | SD | Machinery Manufacturing333512 | 20-99 | ◐ LIKELY ACTIVE |
| SDSouth Dakota Partners, INC. | Clear Lake | SD | Computer and Electronic Product Manufacturing334510 | 20-99 | ◐ LIKELY ACTIVE |
| VMVrc Metal Systems LLC | Box Elder | SD | Machinery Manufacturing333519 | 20-99 | ◐ LIKELY ACTIVE |
| PSPreform Solutions, INC. | Sioux Falls | SD | Plastics and Rubber Products Manufacturing326160 | 20-99 | ◐ LIKELY ACTIVE |
| ARAce Ready Mix- Sioux Falls | Sioux Falls | SD | Nonmetallic Mineral Product Manufacturing327320 | 20-99 | ◐ LIKELY ACTIVE |
| ETEngineered Truss Systems, INC. | Sioux Falls | SD | Wood Product Manufacturing321214 | 20-99 | ◐ LIKELY ACTIVE |
| HMHorizontal Machining & Mfg. Inc. | Huron | SD | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| PAPrairie AquaTech Manufacturing, LLC dba Houdek Manufacturing | Volga | SD | Food Manufacturing311119 | 20-99 | ◐ LIKELY ACTIVE |
| PBPremier Bee LLC | Sioux Falls | SD | Wood Product Manufacturing321999 | 20-99 | ◐ LIKELY ACTIVE |
| RBRidley Block Operations - Whitewood | Whitewood | SD | Food Manufacturing311119 | 20-99 | ◐ LIKELY ACTIVE |
| SIScherer Inc. | Sioux Falls | SD | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
Sd Industries | Alexandria | SD | Primary Metal Manufacturing331210 | 20-99 | ◐ LIKELY ACTIVE |
| SSSioux Steel Company | Lennox | SD | Fabricated Metal Product Manufacturing332311 | 20-99 | ◐ LIKELY ACTIVE |
| UIUltiMed Inc. | De Smet | SD | Miscellaneous Manufacturing339112 | 20-99 | ◐ LIKELY ACTIVE |