| Aberdeen, SD | ABERDEEN MACHINE TOOL INC. | 136 | 3 | 87 |
| Aberdeen, SD | ASPIRE INC | 118 | 2 | 98 |
| Sioux Falls, SD | AVEL ECARE MEDICAL GROUP | 113 | 7 | 82 |
| Sioux Falls, SD | AVEL ECARE, LLC | 121 | 3 | 77 |
| Pierre, SD | BANKWEST, INC. | 337 | 6 | 297 |
| Rapid City, SD | BEHAVIOR MANAGEMENT SYSTEMS, INC. | 97 | 7 | 97 |
| Sioux Falls, SD | BILLION MOTORS, INC. | 1,063 | 9 | 624 |
| Rapid City, SD | BLACK HILLS CORPORATION | 2,830 | 14 | 2,791 |
| Rapid City, SD | BLACK HILLS ORTHOPEDIC AND SPINE CENTER | 136 | 6 | 136 |
| Sioux Falls, SD | BOADWINE FARMS INC. | 177 | 2 | 168 |
| Watertown, SD | BUILDING PRODUCTS INC. | 188 | 6 | 129 |
| Sturgis, SD | CBH CO-OP | 145 | 6 | 93 |
| Marion, SD | CENTRAL FARMERS COOPERATIVE, INC. | 164 | 3 | 93 |
| Sioux Falls, SD | CHILDREN'S HOME SOCIETY OF SOUTH DAKOTA | 321 | 8 | 234 |
| Sioux Falls, SD | CIMARRON LABEL, LLC | 0 | 3 | 155 |
| Sioux Falls, SD | CLARITY TELECOM, LLC DBA BLUEPEAK | 526 | 3 | 421 |
| Gary, SD | CLIFF VIESSMAN, INC. | 280 | 2 | 241 |
| Dakota Dunes, SD | CNOS, P.C. | 269 | 4 | 254 |
| Sioux Falls, SD | COSTELLO PROPERTY MANAGEMENT, LLC | 155 | 3 | 62 |
| Bismarck, ND | CUAD HEALTH BENEFITS TRUST | 704 | 1 | 708 |
| Aberdeen, SD | DACOTAH BANKS, INC. | 588 | 4 | 588 |
| Watertown, SD | DAKOTA TUBE, INC. | 107 | 5 | 102 |
| Huron, SD | DAKOTA TURKEY GROWERS, LLC | 780 | 3 | 645 |
| Mitchell, SD | DAKOTA WESLEYAN UNIVERSITY | 142 | 5 | 100 |
| Hot Springs, SD | FALL RIVER HEALTH SERVICES | 130 | 3 | 130 |
| Sauk Centre, MN | FELLING TRAILERS, INC. | 167 | 4 | 2 |
| Dakota Dunes, SD | FIMCO, INC. | 0 | 7 | 313 |
| Watertown, SD | GLACIAL LAKES ENERGY, LLC | 192 | 6 | 394 |
| Sioux Falls, SD | GLOBAL WIRELESS INC | 328 | 6 | 193 |
| Sioux Falls, SD | GPAC, LLC | 370 | 7 | 252 |
| Brookings, SD | HARMS OIL COMPANY | 229 | 5 | 231 |
| Tea, SD | HARVARD INTEGRATIONS, LP | 238 | 6 | 239 |
| New York, NY | HELMSLEY ENTERPRISES, INC. | 119 | 3 | 9 |
| Mitchell, SD | HOPKINS FINANCIAL CORPORATION | 241 | 7 | 247 |
| Howard, SD | HORIZON HEALTH CARE, INC. | 224 | 5 | 199 |
| Sioux Falls, SD | HOWE, INC | 122 | 5 | 122 |
| Sioux Falls, SD | ISSUES MANAGEMENT, INC. DBA FIVE STAR CALL CENTERS | 426 | 7 | 146 |
| Gregory, SD | KARL'S TV & APPLIANCE INC | 237 | 1 | 238 |
| Rapid City, SD | KETEL THORSTENSON, LLP | 144 | 3 | 100 |
| Rapid City, SD | LYNN'S INC C/O ROD MESSMER | 138 | 5 | 92 |
| Sioux Falls, SD | MAGUIRE TANK, INC. MAGUIRE IRON, INC. | 225 | 4 | 156 |
| Rapid City, SD | MCKIE FORD LINCOLN, INC | 124 | 3 | 70 |
| Rapid City, SD | MG OIL COMPANY | 423 | 5 | 291 |
| Aberdeen, SD | MIDSTATES, INC. | 326 | 6 | 178 |
| Brandon, SD | MIDWEST RAILCAR REPAIR, INC. | 157 | 2 | 277 |
| Rapid City, SD | MOYLE PETROLEUM COMPANY | 224 | 8 | 111 |
| Sioux Falls, SD | NORTH AMERICAN TRUCK AND TRAILER I | 263 | 3 | 193 |
| Rapid City, SD | NORTHWEST PIPE FITTINGS, INC. | 68 | 5 | 67 |
| Sioux Falls, SD | O'CONNOR COMPANY INC | 128 | 3 | 119 |
| Sioux Falls, SD | OPHTHALMOLOGY, LTD. | 101 | 6 | 93 |
| Watertown, SD | PERSONA SIGNS, LLC | 366 | 8 | 307 |
| Rapid City, SD | PETE LIEN & SONS, INC. | 438 | 3 | 349 |
| Watertown, SD | PRAIRIE LAKES HEALTHCARE SYSTEM | 1,369 | 4 | 430 |
| North Sioux City, SD | PRINCE MANUFACTURING CORPORATION | 206 | 3 | 195 |
| Rapid City, SD | RAPID CITY MEDICAL CENTER, LLP | 347 | 8 | 283 |
| Rapid City, SD | RAPID FIRE PROTECTION, INC | 350 | 5 | 320 |
| Sioux Falls, SD | REGENCY INNS MANAGEMENT, INC. | 733 | 2 | 545 |
| Sioux Falls, SD | RISK ADMINISTRATION SERVICES, INC. | 216 | 8 | 182 |
| Sioux Falls, SD | SANFORD SCHOOL OF MEDICINE OF THE UNIVERSITY OF SD RESIDENCY CORPORATI | 126 | 5 | 130 |
| Sioux Falls, SD | SOUTH DAKOTA NETWORK, LLC | 111 | 4 | 94 |
| Volga, SD | SOUTH DAKOTA SOYBEAN PROCESSORS, LLC | 130 | 5 | 112 |
| North Sioux City, SD | STERLING COMPUTERS CORPORATION | 290 | 5 | 202 |
| Sioux Falls, SD | SULLIVAN, INC. | 102 | 4 | 63 |
| Sioux Falls, SD | T GRAHAM COMPANIES | 253 | 5 | 147 |
| Mitchell, SD | TRAIL-EZE, INC. | 81 | 2 | 81 |
| Sioux City, IA | TRANSPORT REFRIGERATION OF SOUTH DAKOTA, INC. | 140 | 5 | 102 |
| Mitchell, SD | VANTAGE POINT SOLUTIONS, INC. | 463 | 4 | 338 |
| Sheldon, IA | VILLAGE NORTHWEST UNLIMITED | 121 | 3 | 121 |
| Lemmon, SD | WHEELER MANUFACTURING CO INC | 85 | 2 | — |
| Watertown, SD | WURTH ELECTRONICS MIDCOM INC. | 199 | 7 | 178 |