| D & M Custom Harvesting LLC | DL049610 | 2016-08-17 | Active | GROTON |
| D & M DISTRIBUTING, INC. | DB014253 | 1977-04-04 | Active | SIOUX FALLS |
| D & M DYKSTRA, INC. | DB039688 | 1998-02-17 | Dissolved | SIOUX FALLS |
| D & M ENTERPRISES, LLC | DL022605 | 2010-10-12 | Dissolved | WENTWORTH |
| D & M ENTERTAINMENT, INC. | DB049806 | 2005-06-03 | Active | Watertown |
| D & M FARMS, LLC | DL018583 | 2009-03-26 | Active | SCOTLAND |
| D & M FINANCIAL, CORP. | FB024546 | 2000-11-16 | Inactive | BELLEVILLE |
| D & M GAMING, INC. | DB029396 | 1990-04-16 | Inactive | — |
| D & M GRAZING ASSOCIATION | NS005210 | 1972-11-29 | Active | Elk Point |
| D & M Hamilton Farms, LLC | DL042792 | 2015-03-16 | Active | HUDSON |
| D & M IMP., INC. | FB006110 | 1977-10-28 | Inactive | MARSHALL |
| D & M INDUSTRIALS, INC. | DB054477 | 2009-04-23 | Dissolved | RAPID CITY |
| D & M INDUSTRIES, INC. | DB030170 | 1991-01-10 | Inactive | — |
| D & M Investments, LLC | DL196031 | 2021-02-03 | Active | Vermillion |
| D & M IRON HORSE INN, LLC | DL019770 | 2009-09-17 | Active | DEADWOOD |
| D & M LEASING, INC. | DF026615 | 1987-08-10 | Active | CORSICA |
| D & M LIVESTOCK PRODUCTS, INC. | DB030481 | 1991-03-29 | Dissolved | — |
| D & M MARKETING LIMITED PARTNERSHIP | DP000701 | 1997-05-30 | Inactive | — |
| D & M Marske Dakota Farms, LLC | DL171033 | 2019-10-02 | Active | Ipswich |
| D & M MARSKE, LLC | DL013229 | 2007-02-15 | Active | MINA |
| D & M Outdoors LLC | DL039399 | 2014-06-30 | Dissolved | RAPID CITY |
| D & M PROPERTIES, LLC | DL007675 | 2004-07-28 | Dissolved | RAPID CITY |
| D & M RENTAL PROPERTIES, LLP | DR001479 | 2012-05-02 | Dissolved | MITCHELL |
| D & M RENTALS, L.L.C. | DL002011 | 1998-12-31 | Active | Sturgis |
| D & M SMEINS FARMS, INC. | DF035062 | 1994-12-06 | Active | PIERPONT |
| D & M SOLUTIONS, INC. | FB038440 | 2015-03-16 | Active | BAKER |
| D & M TERRAZZO & TILE, INC. | FB007898 | 1981-08-27 | Inactive | OMAHA |
| D & M TRANSFER, LLC | FL042576 | 2014-04-07 | Revoked | GLADBROOK |
| D & M TRANSPORT, INC. | DB033991 | 1994-01-31 | Inactive | VOLIN |
| D & M UNDERGROUND L.L.C. | FL164254 | 2019-05-07 | Revoked | Norfolk |
| D & M Underground, L.L.C. | FL043876 | 2015-10-29 | Revoked | NORFOLK |
| D & M VENDING, INC. | DB049807 | 2005-06-03 | Active | watertown |
| D & M VIDEO PRODUCTIONS INCORPORATED | DB042410 | 2000-02-07 | Inactive | — |
| D & M WOOD, INC. | DB044463 | 2001-08-23 | Inactive | — |
| D & M, INC. (RAPID CITY) | DB023357 | 1984-04-18 | Inactive | — |
| D & M, LLC | DL187864 | 2020-09-17 | Active | Sioux Falls |
| D & N Construction LLC | DL194833 | 2021-01-15 | Active | Sioux Falls |
| D & N ENTERPRISES, INC. | DB036749 | 1996-01-22 | Inactive | — |
| D & O ENTERPRISES, LLC | DL016417 | 2008-05-06 | Inactive | — |
| D & O LAND CORPORATION | DB042177 | 1999-12-20 | Dissolved | GOODWIN |
| D & P 7 LLC | DL039087 | 2014-06-05 | Active | Sioux Falls |
| D & P FOR THE BIRDS LLC | FL000295 | 1998-03-30 | Inactive | PARSONS |
| D & P HOLDINGS, INC. | FB030116 | 2005-11-07 | Active | SPRING |
| D & P Investments, LLC | DL205791 | 2021-07-02 | Active | Colman |
| D & P MANAGEMENT, LLC | DL006964 | 2004-02-23 | Inactive | — |
| D & P Properties, INC | DB059674 | 2014-12-22 | Dissolved | SIOUX FALLS |
| D & P RESEARCH, INC. | FB020534 | 1997-09-25 | Revoked | BABBIT |
| D & P TERMINAL, INC. | DB000500 | 1959-03-31 | Active | FARGO |
| D & P VENTURES, LLC | DL025733 | 2011-09-15 | Inactive | SCARBOROUGH |
| D & R Construction Co LLC | DL172559 | 2019-11-04 | Dissolved | Sioux Falls |
| D & R CONTRACTING, L.L.C. | DL002025 | 1999-01-05 | Dissolved | STURGIS |
| D & R Corsica LLC | DL196020 | 2021-02-03 | Active | Corsica |
| D & R Development, LLC | DL130888 | 2017-02-22 | Active | MISSION |
| D & R DRYWALL, INC. | DB033935 | 1994-01-18 | Dissolved | SIOUX FALLS |
| D & R ELECTRIC, INC. | DB014041 | 1977-01-03 | Active | Spearfish |
| D & R Excavation LLC | DL304112 | 2025-07-08 | Active | Sturgis |
| D & R FARMS, LLC | DL029699 | 2012-10-15 | Active | Jefferson |
| D & R INDUSTRIES, INC. | DB024939 | 1985-12-11 | Inactive | — |
| D & R Intorn, LLC | DL200551 | 2021-04-09 | Active | FT PIERRE |
| D & R MINING, INC. | DB024288 | 1985-03-22 | Inactive | — |
| D & R OIL LLC | DL018051 | 2009-01-07 | Dissolved | MITCHELL |
| D & R PROPANE, INC. | DB038033 | 1996-12-30 | Active | Eagle Butte |
| D & R Properties, LLC | DL039056 | 2014-06-03 | Inactive | WAGNER |
| D & R PROPERTY, INCORPORATED | DB011908 | 1973-10-16 | Dissolved | — |
| D & R REALTY, L.L.C. | DL017727 | 2008-11-14 | Inactive | FULTON |
| D & R RETIRED APARTMENT RESIDENTS' ASSOCIATION | NS009897 | 1993-07-14 | Dissolved | — |
| D & R SERVICE, INC. | DB011000 | 1972-03-07 | Active | RAPID CITY |
| D & R Soukup Farms, LLC | DL204488 | 2021-06-10 | Active | WAGNER |
| D & R, INC. | DB024862 | 1985-11-08 | Active | HITCHCOCK |
| D & S Batie, LLC | DL050509 | 2016-11-01 | Dissolved | SISSETON |
| D & S BROTHERS FARM, LLC | DL192840 | 2020-12-15 | Active | ELKTON |
| D & S Buck, LLC | DL315485 | 2025-12-10 | Active | Winfred |
| D & S Central, Inc. | DB060696 | 2016-02-17 | Dissolved | RAPID CITY |
| D & S Cleaning, LLC | DL135504 | 2017-07-31 | Inactive | SIOUX FALLS |
| D & S CONSTRUCTION, INC. | DB021530 | 1982-05-18 | Inactive | — |
| D & S Construction, L.L.C. | DL147089 | 2018-04-18 | Dissolved | Mina |
| D & S CORP. | 19510015D | 1951-09-12 | Dissolved | — |
| D & S Development LLC | DL212930 | 2021-10-25 | Active | Manistee |
| D & S ELECTRIC, INC | FB191285 | 2020-11-16 | Active | CONYERS |
| D & S Electric, Inc. | FB037942 | 2014-07-02 | Revoked | CONYERS |
| D & S ENGESSER, INC. | DB046083 | 2002-11-13 | Active | SPEARFISH |
| D & S Enterprises L.L.P. | DR001638 | 2014-03-03 | Dissolved | STURGIS |
| D & S ENTERPRISES, LLC | DL007758 | 2004-08-12 | Inactive | SIOUX FALLS |
| D & S Entringer Farms, LLC | DL331799 | 2026-06-23 | Active | Colman |
| D & S HITCH, INC. | DB050994 | 2006-04-17 | Inactive | — |
| D & S Holdings, LLC | DL129455 | 2017-01-09 | Active | Brandon |
| D & S INCORPORATED | DB047253 | 2003-08-25 | Active | Brandon |
| D & S INVESTMENTS LLC | DL003959 | 2001-07-27 | Inactive | — |
| D & S INVESTMENTS, LLC | DL013183 | 2007-02-09 | Dissolved | ABERDEEN |
| D & S PALMER TRUCKING, LLC | DL020009 | 2009-10-21 | Active | Clark |
| D & S PAYEE SERVICES, INC. | NS014724 | 2011-11-30 | Dissolved | DALLAS |
| D & S PROPERTIES, L.L.C. | DL008791 | 2005-03-08 | Dissolved | — |
| D & S PROPERTIES, L.L.C. | DL007762 | 2004-08-12 | Active | pierre |
| D & S PROPERTY MAINTENANCE LLC | DL040574 | 2014-10-03 | Dissolved | TEA |
| D & S PROPERTY MANAGEMENT, LLC | DL015684 | 2008-01-31 | Active | EAU CLAIR |
| D & S REAL ESTATE ENTERPRISES, L.L.C. | DL003171 | 2000-08-08 | Active | MITCHELL |
| D & S RESOURCE MANAGEMENT, L.L.C. | DL000191 | 1994-05-27 | Dissolved | SIOUX FALLS |
| D & S SNOWPLOWING & SWEEPING LLC | DL021059 | 2010-03-24 | Dissolved | STURGIS |
| D & S TRANSPORTATION, INC. | DB042028 | 1999-11-12 | Inactive | — |
| D & S TRUCKING INC. | DB031297 | 1992-01-02 | Dissolved | MITCHELL |
| D & S Vending LLC | DL045080 | 2015-09-11 | Inactive | Rapid City |
| D & S VENTURES, INC. | FB024232 | 2000-08-23 | Revoked | MITCHELL |
| D & S Welding LLC | DL128095 | 2016-11-28 | Active | SHERMAN |
| D & S, INC. (MILBANK) | DB020599 | 1981-04-24 | Inactive | — |
| D & T Auto Parts, LLC | DL041650 | 2014-12-22 | Dissolved | PHILIP |
| D & T AUTO, INC. | DB022158 | 1983-02-22 | Inactive | — |
| D & T AVIATION SERVICES, LLC | DL324590 | 2026-03-30 | Active | Boca Raton |
| D & T Bed and Breakfast, L.L.C. | DL223946 | 2022-03-31 | Dissolved | Lake Andes |
| D & T Customs LLC | DL178753 | 2020-03-14 | Suspended | Pierre |
| D & T DIRTY WORKS LLC | DL167281 | 2019-07-12 | Active | Buffalo |
| D & T ENTERPRISES, INC. | DB039331 | 1997-12-12 | Inactive | — |
| D & T ENTERPRISES, LLC | DL028400 | 2012-06-12 | Dissolved | SIOUX FALLS |
| D & T EXCAVATING, INC. | DB027966 | 1988-12-27 | Dissolved | — |
| D & T EXPRESS, INC. | DB048033 | 2004-03-15 | Dissolved | — |
| D & T Investment Properties, LLC | DL284131 | 2024-09-30 | Dissolved | Rapid City |
| D & T PARTNERS LLP | FR000024 | 1997-05-30 | Inactive | WILTON |
| D & T PROFESSIONAL PLUMBING CO. INC. | DB046961 | 2003-06-06 | Active | RAPID CITY |
| D & T PROPERTIES, LLC | DL019854 | 2009-09-29 | Inactive | RAPID CITY |
| D & T Rentals, LLC | DL274543 | 2024-05-07 | Inactive | Box Elder |
| D & T Sanitation, LLC | DL045113 | 2015-09-14 | Dissolved | BELLE FOURCHE |
| D & T TRUCKING LLC | DL015400 | 2007-12-26 | Inactive | SIOUX FALLS |
| D & T TRUCKING LLC | DL159979 | 2019-02-05 | Dissolved | SIOUX FALLS |
| D & T VENTURES, LLC | DL010350 | 2005-12-16 | Active | RAPID CITY |
| D & T, INC. (SIOUX FALLS) | DB023290 | 1984-03-30 | Dissolved | — |
| D & V DEVELOPERS, LLC | DL008571 | 2005-01-26 | Dissolved | SIOUX FALLS |
| D & W CONCRETE, INC. | DB036106 | 1995-08-02 | Inactive | — |
| D & W CONSTRUCTION OF ALEXANDRIA, INC. | FB025693 | 2001-11-14 | Revoked | ALEXANDRIA |
| D & W CRANE AND RIGGING, INC. | DB006994 | 1967-10-02 | Active | RAPID CITY |
| D & W Diesel, Inc. | FB302256 | 2025-06-11 | Active | Auburn |
| D & W ENTERPRISES LLC | DL010092 | 2005-11-01 | Dissolved | RAPID CITY |
| D & W INDUSTRIES, INC. | DB000795 | 1959-11-20 | Active | SIOUX FALLS |
| D & W Investments, LLC | DL037761 | 2014-03-10 | Active | Brandon |
| D & W MOTEL ENTERPRISES, INC. | DB014064 | 1977-01-07 | Inactive | — |
| D & W PROPERTIES, INC. | DB049815 | 2005-06-06 | Dissolved | WALL |
| D & W STEEL ERECTORS, INC. | DB059702 | 2014-12-31 | Active | REVILLO |
| D & W Ventures, L.L.C. | DL135119 | 2017-07-18 | Active | DE SMET |
| D & W, INC. | DB024299 | 1985-03-26 | Dissolved | — |
| D & W, LLC | DL045367 | 2015-10-02 | Active | SPEARFISH |
| D & Y CASINO, INC. | DB044771 | 2001-12-05 | Inactive | — |
| D & Y NET MARKETING, LLC | DL023800 | 2011-02-16 | Inactive | CENTURIAN |
| D & Z AVIATION, INC. | DB015293 | 1978-05-12 | Dissolved | MUD BUTTE |
| D & Z INVESTMENTS, INC. | DB041681 | 1999-07-27 | Inactive | — |
| D & Z Transportation LLC | FL261839 | 2023-11-02 | Revoked | Sioux Falls |
| D &H Partnership, LLC | DL129018 | 2017-01-01 | Active | Spearfish |
| D 'N D, INC. | DB016553 | 1979-04-02 | Inactive | — |
| D - D SALES, INC. | DB039744 | 1998-03-05 | Inactive | — |
| D - J AND SON'S LLC | DL024919 | 2011-06-14 | Dissolved | WITTON |
| D - K GRAIN COMPANY | DB020166 | 1980-11-13 | Dissolved | SIOUX FALLS |
| D A Peterson & Associates, LLC | DL040276 | 2014-09-10 | Active | LEMMON |
| D AND D CONTRACTING, LLC | DL014555 | 2007-08-29 | Inactive | — |
| D and D Guns LLC | DL171471 | 2019-10-11 | Inactive | Pierre |
| D AND D HOLDINGS LLC | DL170824 | 2019-09-27 | Dissolved | GRANITE BAY |
| D AND D INC. OF BROOKINGS | DB019950 | 1980-08-18 | Inactive | — |
| D and D Properties LLC | DL047434 | 2016-03-08 | Inactive | GARRETSON |
| D and D's Custom Painting L.L.C. | DL043478 | 2015-04-29 | Suspended | RAPID CITY |
| D and E Enterprises LLC | DL305356 | 2025-07-23 | Active | Rapid City |
| D AND E WATER COMPANY | NS006316 | 1977-08-23 | Active | SPEARFISH |
| D and F Distributing LLC | DL170638 | 2019-09-24 | Dissolved | Sioux Falls |
| D AND G ELECTRIC, INC. | DB023720 | 1984-09-07 | Dissolved | — |
| D AND H DELIVERY, INC. | DB047804 | 2004-01-14 | Dissolved | CANISTOTA |
| D AND J, INC. | DF013291 | 1975-12-30 | Inactive | — |
| D AND K AERO, LLP | DR000528 | 2001-02-07 | Revoked | — |
| D and K Publishing LLC | DL234297 | 2022-09-09 | Active | Spearfish |
| D and L Property Management LLC | DL044992 | 2015-09-03 | Active | GEDDES |
| D AND L VENDING, INC. | DB021449 | 1982-04-19 | Inactive | — |
| D AND M DEVELOPERS, INC. | DB030583 | 1991-04-24 | Dissolved | — |
| D AND R AG SERVICES, LLC | DL141896 | 2018-01-02 | Active | PIERRE |
| D and R Books LLC | DL290702 | 2025-01-10 | Active | MILBANK |
| D and T Roofing LLC | DL136983 | 2017-09-12 | Dissolved | RAPID CITY |
| D B K T, INC. | DB038323 | 1997-03-13 | Inactive | — |
| D BAR 7 CONSTRUCTION, LLC | DL131768 | 2017-05-01 | Active | SALEM |
| D Bar D Livestock, LLC | DL135809 | 2017-08-10 | Dissolved | Huron |
| D BAR FARMS, L.L.C. | DL012942 | 2007-01-11 | Dissolved | BURKE |
| D Bar J LLC | DL231403 | 2022-07-26 | Dissolved | Watertown |
| D BAR K OUTFITTERS LLC | DL016222 | 2008-04-16 | Dissolved | — |
| D BAR PH, INC. | DB032051 | 1992-08-17 | Inactive | — |
| D BAR S, INC. | DF031261 | 1991-12-27 | Inactive | — |
| D Boutique, LLC | DL040507 | 2014-09-30 | Active | MILLER |
| D C & R BUILDERS, INC. | DB045283 | 2002-04-01 | Inactive | — |
| D C MACHINING, INC. | DB026683 | 1987-09-08 | Inactive | — |
| D CHASE, LLC | DL015548 | 2008-01-14 | Active | SIOUX FALLS |
| D Cooper Works LLC | FL319376 | 2026-01-29 | Active | HONEY BROOK |
| D CROUSE AND CREW L.L.C. | DL007568 | 2004-07-01 | Dissolved | WATERTOWN |
| D CUBED - HURON, LLC | DL300691 | 2025-05-20 | Active | SIOUX FALLS |
| D D Paraoan, PLLC | DL255489 | 2023-07-26 | Active | Charlotte |
| D Diamond T Design LLC | DL250729 | 2023-05-12 | Dissolved | Box Elder |
| D DICKEY, LLC | DL016899 | 2008-07-07 | Dissolved | HILL CITY |
| D Drive ABR LLC | DL208488 | 2021-08-17 | Active | Las Vegas |
| D DUBBS LLC | DL259750 | 2023-09-28 | Dissolved | Brookings |
| D E G SERVICES, LLC | DL018182 | 2009-01-28 | Inactive | WINNER |
| D E G SERVICES, LLC. | DL027651 | 2012-03-23 | Inactive | MADISON |
| D F INVESTMENTS, INC. | DB028797 | 1989-10-11 | Inactive | — |
| D FOUR J, INC. | DB026495 | 1987-06-25 | Active | Spearfish |
| D FRITZ, LLC | DL156614 | 2018-11-20 | Dissolved | RAPID CITY |
| D G KURTZ TRUCKING LLC | DL022730 | 2010-10-26 | Dissolved | WHITEWOOD |
| D G M & R, INC. | DB002390 | 1961-08-02 | Dissolved | — |
| D H Lawn and Grounds LLC | DL273134 | 2024-04-19 | Suspended | Custer |
| D HALTER & ASSOCIATES, LLC | DL022423 | 2010-09-15 | Dissolved | FLANDREAU |
| D Heart Services, LLC | DL332953 | 2026-07-07 | Active | Summerset |
| D Hills Investments, LLC | DL205207 | 2021-06-23 | Inactive | Rapid City |