Companies headquartered in South Dakota, by prime awards since FY2021
Rows 1,101–1,200 of 1,240, largest first
| Company | City | Primary industry (NAICS) | Prime awards since FY2021 |
|---|---|---|---|
| Sioux Falls Development Foundation Inc. | Sioux Falls | 926110 Administration of General Economic… | $0 |
| Sioux Falls Regional Airport Authority | Sioux Falls | 488119 Other Airport Operations | $0 |
| Sioux Falls Tower Specialists Inc. | Sioux Falls | 237130 Power and Communication Line… | Subcontractor |
| Siouxland Dental Study Club LLC | Sioux Falls | 621210 Offices of Dentists | $0 |
| Siouxland Surgery Center Limited Liability Partnership | Dakota Dunes | $0 | |
| Sioux Replications | Hot Springs | 712110 Museums | $0 |
| Site Work Specialists, Inc. | Rapid City | 237110 Water and Sewer Line and Related… | $0 |
| Skyline Engineering, LLC | Rapid City | 541330 Engineering Services | $0 |
| Slowey Construction, Inc. | Yankton | 237110 Water and Sewer Line and Related… | $0 |
| Soehl Electronics, Inc. | Sioux Falls | 811210 Electronic and Precision Equipment… | $0 |
| Sonifi Health Inc. | Sioux Falls | 334220 Radio and Television Broadcasting… | $0 |
| Sonifi Solutions, Inc. | Sioux Falls | 334220 Radio and Television Broadcasting… | $0 |
| Soukup Construction Inc. | Sioux Falls | 237310 Highway, Street, and Bridge Construction | $0 |
| South Central Cooperative | Tyndall | $0 | |
| South Dakota Association Of Healthcare Organizations | Sioux Falls | 813910 Business Associations | Subcontractor |
| South Dakota Coalition Ending Domestic & Sexual Violence | Pierre | $0 | |
| South Dakota Safety Council | Sioux Falls | 541990 All Other Professional, Scientific… | $0 |
| South Dakota Science & Technology Authority | Lead | 541990 All Other Professional, Scientific… | Subcontractor |
| South Dakota State Medical Association | Sioux Falls | $0 | |
| South Dakota Symphony Orchestra | Sioux Falls | $0 | |
| South Dakota Voices For Peace | Sioux Falls | 813410 Civic and Social Organizations | Subcontractor |
| Southeastern Behavioral | Sioux Falls | $0 | |
| Southeast Technical Institute | Sioux Falls | $0 | |
| Spearfish Emergency Ambulance Service | Spearfish | 621910 Ambulance Services | Subcontractor |
| Spearfish Holiday Inn | Spearfish | 721110 Hotels (except Casino Hotels) and Motels | $0 |
| Spencer Quarries, Incorporated | Spencer | 212319 Other Crushed and Broken Stone Mining… | $0 |
| S & S Masonry Inc. | Wagner | 238140 Masonry Contractors | $0 |
| Startup Sioux Falls | Sioux Falls | 561499 All Other Business Support Services | $0 |
| State Of South DakotaPierre, SD · UEI NF4JAHBE1PM3 | Pierre | $0 | |
| State Of South DakotaPierre, SD · UEI PA32TLEZLKH7 | Pierre | $0 | |
| St. Benedict Health Center | Parkston | 622110 General Medical and Surgical Hospitals | $0 |
| Stec's Advertising Specialties And Safety Awards, LLC | Rapid City | $0 | |
| Stern Oil Company, Inc. | Freeman | 324199 All Other Petroleum and Coal Products… | $0 |
| Steve Lehrkamp Enterprises Inc. | Herreid | 238910 Site Preparation Contractors | $0 |
| Stone Oil Co. Inc. | Watertown | $0 | |
| Street Image II, Inc. | Rapid City | 441330 Automotive Parts and Accessories… | $0 |
| Strike Group Security Services, LLC | Sioux Falls | 561612 Security Guards and Patrol Services | $0 |
| Summit Food Service LLC | Sioux Falls | 722310 Food Service Contractors | Subcontractor |
| Supreme Welding, Inc. | Clear Lake | 332312 Fabricated Structural Metal… | $0 |
| Sydell Inc. | Burbank | 333111 Farm Machinery and Equipment… | $0 |
| Temple Arthur | Sioux Falls | 561611 Investigation and Personal Background… | $0 |
| Terrco Inc. | Watertown | 333120 Construction Machinery Manufacturing | $0 |
| The Aberdeen Public Schools Foundation, Inc. | Aberdeen | $0 | |
| The Carroll Institute | Sioux Falls | 623220 Residential Mental Health and Substance… | $0 |
| The Evangelical Lutheran Good Samaritan SocietyCanistota, SD · UEI LJ9TF7FJXSH6 | Canistota | 623110 Nursing Care Facilities (Skilled… | $0 |
| The Evangelical Lutheran Good Samaritan SocietyScotland, SD · UEI LMZRXBG1VE43 | Scotland | 623110 Nursing Care Facilities (Skilled… | $0 |
| The Evangelical Lutheran Good Samaritan SocietyMiller, SD · UEI RGD1JKKAW788 | Miller | 623110 Nursing Care Facilities (Skilled… | $0 |
| The Glass Shop, LLC | Spearfish | 238150 Glass and Glazing Contractors | $0 |
| The Glory House Of Sioux Falls | Sioux Falls | 623220 Residential Mental Health and Substance… | $0 |
| The Ice Man LLC | Deadwood | 424990 Other Miscellaneous Nondurable Goods… | $0 |
| The Lakota Fund, Inc. | Kyle | $0 | |
| The Rushmore Group, L.L.C. | Pierre | 541611 Administrative Management and General… | Subcontractor |
| The Sherwin-williams Company | Rapid City | 444120 Paint and Wallpaper Retailers | $0 |
| The Surgical Institute Of South Dakota, P.C. | Sioux Falls | 621111 Offices of Physicians (except Mental… | $0 |
| Three Rivers Special Service Cooperative | Philip | $0 | |
| Tiger Mowers LLC | Sioux Falls | 333111 Farm Machinery and Equipment… | $0 |
| Timber Lake, City Of | Timber Lake | 921190 Other General Government Support | $0 |
| TJN Enterprises Inc. | Sioux Falls | 423930 Recyclable Material Merchant Wholesalers | $0 |
| TLC Olson Construction, LLC | Huron | 238910 Site Preparation Contractors | Subcontractor |
| TLMV, Inc. | Sioux Falls | 238990 All Other Specialty Trade Contractors | Subcontractor |
| T-N-C Inc. | Pierre | 238290 Other Building Equipment Contractors | $0 |
| Todds Electric Service Inc. | Fort Pierre | 238210 Electrical Contractors and Other Wiring… | $0 |
| Total Oil Inc. | Wessington Springs | 457210 Fuel Dealers | $0 |
| Total Reliant Consulting, LLC | Rapid City | 541511 Custom Computer Programming Services | Subcontractor |
| Total Renal Care Inc. | Rosebud | 621492 Kidney Dialysis Centers | $0 |
| Trail King Industries, Inc. | Mitchell | 336212 Truck Trailer Manufacturing | $0 |
| T & R Contracting, Inc. | Sioux Falls | 237310 Highway, Street, and Bridge Construction | Subcontractor |
| Tristar Properties, LLC | Pierre | 531130 Lessors of Miniwarehouses… | $0 |
| Tri State Building Center, LLC | Sisseton | 444110 Home Centers | $0 |
| Tru-form Construction, Inc. | Summerset | 237310 Highway, Street, and Bridge Construction | $0 |
| TSP, Inc. | Sioux Falls | 541310 Architectural Services | Subcontractor |
| United Way Of The Black Hills | Rapid City | $0 | |
| University Of Sioux Falls | Sioux Falls | $0 | |
| Urology Specialists, Chartered | Sioux Falls | 621111 Offices of Physicians (except Mental… | $0 |
| Uu Inc. | Rapid City | 812930 Parking Lots and Garages | $0 |
| Van Diest Supply Company | Pierre | 325320 Pesticide and Other Agricultural… | $0 |
| Van Veldhuizen Family LLC | Sioux Falls | 323111 Commercial Printing (except Screen… | $0 |
| Venture Communications Cooperative | Highmore | $0 | |
| Venture Vision, Inc. | Highmore | $0 | |
| Vern's Manufacturing, Inc. | Wessington | 333111 Farm Machinery and Equipment… | $0 |
| Vishay Dale Electronics, Inc. | Yankton | 334416 Capacitor, Resistor, Coil, Transformer… | Subcontractor |
| Vision Source Specialists, Prof. L.L.C. | Rapid City | $0 | |
| VST LLC | Brookings | 325414 Biological Product (except Diagnostic)… | $0 |
| Watertree, Inc. | Rapid City | 238220 Plumbing, Heating, and Air-Conditioning… | Subcontractor |
| W.d. Masonry And Concrete, Inc. | Rapid City | 238140 Masonry Contractors | Subcontractor |
| Wells Fargo Bank, National AssociationSioux Falls, SD · UEI FKXGUSEC5LN4 | Sioux Falls | 522110 Commercial Banking | $0 |
| Wells Fargo Bank, National AssociationSioux Falls, SD · UEI L4CYHYAR19D6 | Sioux Falls | 522110 Commercial Banking | $0 |
| Wells Fargo Bank, National AssociationSioux Falls, SD · UEI L4N4GF3VQEA7 | Sioux Falls | 523991 Trust, Fiduciary, and Custody Activities | Subcontractor |
| Wells Fargo Bank, National AssociationSioux Falls, SD · UEI LJ6RATUVQHJ7 | Sioux Falls | 541199 All Other Legal Services | $0 |
| Wellspring Inc. | Rapid City | 623220 Residential Mental Health and Substance… | $0 |
| Wells Timothy Michael | Fort Thompson | 113210 Forest Nurseries and Gathering… | $0 |
| Western Dakota Technical College | Rapid City | 611519 Other Technical and Trade Schools | $0 |
| Westjet Air Center, Inc. | Rapid City | 488190 Other Support Activities for Air… | $0 |
| West Plains Engineering, Inc. | Rapid City | 541330 Engineering Services | $0 |
| West River Foundation For Economic And Community Development | Sturgis | 531120 Lessors of Nonresidential Buildings… | $0 |
| West River/lyman-jones Rural Water Systems, Inc. | Murdo | 221310 Water Supply and Irrigation Systems | $0 |
| Westside Welding, Inc. | Huron | 811198 All Other Automotive Repair… | $0 |
| Whetstone Valley Electric Cooperative, Inc. | Milbank | 221122 Electric Power Distribution | $0 |
| White River School District 47-1 | White River | $0 | |
| Willard Enterprises, Inc. | Rapid City | 541922 Commercial Photography | $0 |