| DOVE CHRISTIAN CENTER OF S.D., INC. | — | CH003149 | 1974-03-08 | Active | Rapid City |
| Dove Creek Capital Assets, LLC | — | DL201915 | 2021-04-28 | Active | Rapid City |
| Dove Creek Feeders, LLC | — | DL244700 | 2023-02-17 | Active | Redfield |
| DOVE ENTERPRISES, LLC | — | DL006573 | 2003-12-01 | Active | SIOUX FALLS |
| Dove Estates L.L.C. | — | DL047791 | 2016-03-30 | Active | WATERTOWN |
| Dove Eyes LLC | — | DL045718 | 2015-11-03 | Inactive | SIOUX FALLS |
| DOVE HOUSE PRODUCTIONS, INC. | — | DB045661 | 2002-07-03 | Dissolved | VERMILLION |
| DOVE INDUSTRIES, INC. | — | DB044384 | 2001-07-30 | Inactive | — |
| Dove Mental Health and Addictions Counseling, LLC | — | DL040154 | 2014-08-29 | Inactive | RAPID CITY |
| Dove Pass Designs LLC | — | DL211293 | 2021-09-30 | Dissolved | Sturgis |
| DOVE STAR LIMITED PARTNERSHIP | — | DP001862 | 2008-01-25 | Active | — |
| Dove Tail Design Group LLC | — | DL259034 | 2023-09-18 | Dissolved | Spearfish |
| DOVENMUEHLE FUNDING, INC. | — | FB018429 | 1995-11-20 | Inactive | SCHAUMBURG |
| DOVENMUEHLE MORTGAGE, INC. | — | FB034301 | 2010-04-28 | Active | LAKE ZURICH |
| DOVER DIESEL INVESTORS, LLC | — | DL008586 | 2005-01-28 | Dissolved | BRANDON |
| DOVER ETHANOL INVESTORS, LLC | — | DL008580 | 2005-01-27 | Inactive | — |
| Dover, LLC | — | DL229092 | 2022-06-17 | Active | Brewster |
| DOVER-FOXCROFT CEMETERY ASSOCIATION | — | 19520020N | 1952-12-04 | Active | — |
| DOVER-FOXCROFT CONGREGATIONAL CHURCH | — | 19270001L | 1927-06-22 | Active | — |
| DOVER-FOXCROFT MASONIC ASSOCIATION | — | 19540033ND | 1954-07-27 | Active | — |
| Doverton PRODUCTS USA INC | — | NS307229 | 2025-08-18 | Active | Pierre |
| Dovetail Enterprises, LLC | — | DL264652 | 2023-12-18 | Dissolved | Rapid CIty |
| DOVETAIL MANAGING GENERAL AGENCY CORPORATION | — | FB031995 | 2007-09-18 | Revoked | COLUMBIA |
| DOVETAIL MANAGING GENERAL AGENCY CORPORATION | — | FB150950 | 2018-07-11 | Revoked | COLUMBIA |
| Dovetail, LLC | — | DL163197 | 2019-04-15 | Active | Elkhorn |
| Doveway Dispatch LLC | — | DL316188 | 2025-12-21 | Active | Aberdeen |
| DOW & STUBLING | — | 19390016D | 1939-09-19 | Dissolved | — |
| DOW ACOUSTICS, INC. | — | FB034153 | 2010-02-25 | Revoked | DETROIT LAKES |
| DOW AGROSCIENCES CANADA INC. | — | FB034248 | 2010-04-05 | Inactive | CALGARY |
| Dow Jones & Company, Inc. | — | FB204307 | 2021-06-07 | Active | New York |
| DOW MANAGEMENT LLC | — | DL024724 | 2011-05-19 | Dissolved | PIERRE |
| DOW RUMMEL FOUNDATION | — | NS013768 | 2008-07-02 | Active | SIOUX FALLS |
| DOW RUMMEL VILLAGE | Real estate and leasing | NS000043 | 1958-05-02 | Active | Sioux Falls |
| DOW SIOUX VALLEY DRUG, INC. | — | DB011230 | 1972-08-11 | Inactive | — |
| DOW, HEBERT AND PLOURDE, INCORPORATED | — | 19670064D | 1967-08-14 | Active | — |
| DOWC Administration Services, LLC | — | FL158588 | 2019-01-08 | Active | PARSIPPANY |
| DOWC Provider Services, LLC | — | FL158755 | 2019-01-11 | Active | PARSIPPANY |
| Dowdell Properties, LLC | — | DL183389 | 2020-06-22 | Active | HEALDSBURG |
| Dowden Creative Construction, LLC | — | DL159575 | 2019-01-28 | Active | Whitewood |
| Dowden Real Estate, LLC | — | DL225432 | 2022-04-21 | Dissolved | Whitewood |
| Dowdey Properties LLC | — | DL278296 | 2024-07-05 | Active | Harrisburg |
| Dowdy Real Estate LLC | — | DL263693 | 2023-12-04 | Dissolved | Raymond |
| Dowe Kaufman Holdings, Inc. | — | DB213527 | 2021-11-01 | Active | SIOUX FALLS |
| DOWELL SCHLUMBERGER INCORPORATED | — | FB008414 | 1982-06-14 | Inactive | SUGARLAND |
| Dowell Transport LLC | — | DL300504 | 2025-05-17 | Active | HERMOSA |
| DOWHOWER BUILDING SUPPLY, INC. | — | FB015505 | 1992-09-04 | Revoked | HOMER |
| DOWL, LLC | — | FL004511 | 2009-03-24 | Active | Bellevue |
| Dowling Companies of South Dakota LLC | — | DL291233 | 2025-01-16 | Active | Sioux Falls |
| Dowling Ranch LLC | — | DL308695 | 2025-09-08 | Active | Ft Pierre |
| Dowling Real Estate LLC | — | DL166673 | 2019-06-27 | Active | Rapid City |
| Dowling Trucking, LLC | — | DL043445 | 2015-05-21 | Dissolved | FT. PIERRE |
| DOWLITE OF MILLER INC. | — | DB011443 | 1972-12-27 | Inactive | MILLER |
| Down & In, LLC | — | DL285053 | 2024-10-14 | Active | Urbandale |
| Down 2 Earth Insurance Company (Series 2014-043) | — | DT043801 | 2015-04-21 | Inactive | PIERRE |
| Down 4 Fitness LLC | — | DL162179 | 2019-03-25 | Dissolved | Rapid City |
| Down 7th, LLC | — | DL262882 | 2023-11-21 | Active | Rapid City |
| DOWN EAST 5 AND 10 | — | 19610055D | 1961-11-06 | Canceled | — |
| DOWN EAST CHAPTER NO. 141 OF THE EXPERIMENTAL AIRCRAFT ASSOCIATION | — | 19660000ND | 1966-02-04 | Active | — |
| DOWN EAST COMMUNITY HOSPITAL | — | 19600016ND | 1960-02-01 | Active | — |
| DOWN EAST COMMUNITY HOSPITAL AUXILIARY, INC. | — | 19670032ND | 1967-05-15 | Active | — |
| DOWN EAST INTERIORS, INC. | — | 19650244D | 1965-06-30 | Suspended | — |
| DOWN EAST SLED DOG CLUB | — | 19680062ND | 1968-09-13 | Active | — |
| DOWN EAST TOURIST, INC. | — | 19580014ND | 1958-03-26 | Suspended | — |
| DOWN EAST VILLAGE, INC. | — | 19490023D | 1949-10-06 | Active | — |
| DOWN EAST WHOLESALERS, INC. | — | 19580040D | 1958-10-08 | Merged | — |
| DOWN EAST YACHT CLUB | — | 19670057ND | 1967-09-15 | Active | — |
| Down Home by DeBoers LLC | — | DL244548 | 2023-02-15 | Active | Rapid City |
| Down Home DeBoer's LLC | — | DL178880 | 2020-03-17 | Active | RAPID CITY |
| Down Home Designs, LLC | — | DL310309 | 2025-09-29 | Active | Lennox |
| DOWN HOME NOTARY, LLC | — | DL022384 | 2010-09-10 | Dissolved | BALTIC |
| Down Home Solutions L.L.C. | — | DL261027 | 2023-10-19 | Active | Sioux Falls |
| Down Ohm Vapors, LLC | — | DL048347 | 2016-05-05 | Dissolved | Rapid City |
| Down Range Firearms LLC | — | DL216844 | 2021-12-21 | Active | Redfield |
| Down Range Gun Works LLC | — | DL261421 | 2023-10-25 | Active | Hermosa |
| Down Range Recovery LLC | — | DL036769 | 2014-01-03 | Inactive | RAPID CITY |
| Down South, LLC | — | DL201446 | 2021-04-22 | Active | Hot Springs |
| Down Time, LLC | — | DL184731 | 2020-07-20 | Active | Aberdeen |
| Down to Earth CBD LLC | — | DL206821 | 2021-07-20 | Dissolved | N Sioux City |
| DOWN TO EARTH CONSULTING, INC. | — | DB042440 | 2000-02-14 | Inactive | RAPID CITY |
| Down to Earth Goodness LLC | — | DL199609 | 2021-03-26 | Active | Canova |
| DOWN TO EARTH INTERIORSCAPE, INC. | — | DB045380 | 2002-04-26 | Dissolved | DELL RAPIDS |
| Down to Earth, LLC | — | DL201599 | 2021-04-23 | Active | Tea |
| Down To The Ounce, LLC | — | DL236726 | 2022-10-14 | Active | Sioux Falls |
| DOWN-EAST ASSOCIATES | — | 19600044D | 1960-09-02 | Suspended | — |
| DOWNEAST ACREAGE, INC. | — | 19680081D | 1968-04-22 | Dissolved | — |
| DOWNEAST BOATS, INC. | — | 19600043D | 1960-04-01 | Dissolved | — |
| DOWNEAST CHRISTIAN CHURCH | — | 19510009N | 1951-10-16 | Active | — |
| DownEast Cider House, LLC | — | FL300978 | 2025-05-23 | Active | East Boston |
| DOWNEAST RAILROAD CLUB, INC. | — | 19650023ND | 1965-03-24 | Canceled | — |
| DOWNEAST REALTY, INCORPORATED | — | 19560045D | 1956-09-06 | Dissolved | — |
| DOWNEAST RECORDING LIBRARY FOR THE BLIND, INC. | — | 19620014ND | 1962-03-08 | Suspended | — |
| DOWNEAST VENDING | — | 19650062D | 1965-01-06 | Suspended | — |
| DOWNHOME BAKERY & CAFE, CORPORATION | — | DB056027 | 2011-03-21 | Dissolved | EDGEMONT |
| DOWNING DISPLAYS, INC. | — | FB012087 | 1988-05-12 | Revoked | MILFORD |
| Downrange Beverage Company | — | DB178102 | 2020-03-01 | Dissolved | Napa |
| DownRange Construction, LLC | — | DL046775 | 2016-01-19 | Active | Sioux Falls |
| DOWNRANGE EQUIPMENT, LLC | — | DL134463 | 2017-06-23 | Active | SIOUX FALLS |
| DOWNRANGE VIDEO PRODUCTIONS, INC. | — | DB038317 | 1997-03-10 | Dissolved | — |
| DOWNS & CODY, LLC | — | FL044684 | 2016-11-07 | Revoked | WILLMAR |
| Downs Construction L.L.C. | — | DL159551 | 2019-01-28 | Active | Sturgis |
| DOWNS CONSTRUCTION, LLC | — | DL010319 | 2005-12-14 | Dissolved | — |
| DOWNS MARINA, INCORPORATED | — | DB027057 | 1988-01-21 | Active | PIERRE |
| DOWNSTATE, INC. | — | DF011688 | 1973-05-25 | Active | BRITTON |
| Downstream Systems, Inc. | — | FB318096 | 2026-01-14 | Active | Frisco |
| DOWNTOWN AUTO ELECTRIC, INC. | — | DB011910 | 1973-10-17 | Inactive | — |
| downtown bikeworks llc | — | DL181844 | 2020-05-19 | Active | Watertown |
| Downtown Brookings | — | NS245736 | 2023-03-06 | Dissolved | Brookings |
| DOWNTOWN BROOKINGS, INC. | — | NS011579 | 2000-08-14 | Dissolved | BROOKINGS |
| DOWNTOWN BUSINESS ASSOICATION OF SIOUX FALLS | — | NS005287 | 1973-04-09 | Inactive | — |
| Downtown Design Services, Inc. | — | FB252697 | 2023-06-12 | Active | Tulsa |
| DOWNTOWN DEVELOPMENT INC., OF YANKTON | — | NS006213 | 1977-04-12 | Inactive | — |
| Downtown Dogs LLC | — | DL204927 | 2021-06-17 | Suspended | RAPID CITY |
| DOWNTOWN DROPIN, LLC | — | DL027757 | 2012-04-03 | Dissolved | RAPID CITY |
| DOWNTOWN ECONOMIC DEVELOPMENT INCENTIVE FUND CORPORATION | — | NS009685 | 1992-08-07 | Dissolved | SIOUX FALLS |
| DOWNTOWN ELKS BUILDING, LLC | — | DL022349 | 2010-09-07 | Active | RAPID CITY |
| DOWNTOWN ENTERPRISES, INC. | — | DB046109 | 2002-11-20 | Dissolved | WATERTOWN |
| DOWNTOWN ENTERTAINMENT LLC | — | DL019352 | 2009-07-14 | Dissolved | WATERTOWN |
| Downtown Events LLC | — | DL154527 | 2018-09-28 | Dissolved | SPEARFISH |
| DOWNTOWN FARMERS MARKET, INC. | — | NS012005 | 2002-05-06 | Dissolved | Colton |
| DOWNTOWN GYM, LLC | — | DL020223 | 2009-11-20 | Dissolved | SPEARFISH |
| Downtown Hartford, Inc. | — | NS167950 | 2019-07-29 | Active | HARTFORD |
| DOWNTOWN HIDEAWAY, LLC | — | DL030880 | 2013-01-09 | Dissolved | MILBANK |
| DOWNTOWN II DEVELOPERS, LLC | — | DL008471 | 2005-01-06 | Inactive | — |
| DOWNTOWN INVESTMENT PROPERTY, L.L.C. | — | DL031739 | 2013-03-21 | Dissolved | SIOUX FALLS |
| Downtown Investments LLC | — | DL309589 | 2025-09-19 | Active | Arlington |
| DOWNTOWN LIQUORS, INC. | — | DB012158 | 1974-02-20 | Inactive | — |
| Downtown Living, LLC | — | DL040454 | 2014-09-25 | Dissolved | — |
| DOWNTOWN PRESERVATION GROUP, L.L.C. | — | DL000359 | 1995-01-13 | Dissolved | SIOUX FALLS |
| Downtown Properties LLC | — | DL269218 | 2024-02-25 | Active | SPEARFISH |
| DOWNTOWN RAPID CITY ECONOMIC DEVELOPMENT CORPORATION | — | NS013805 | 2008-08-15 | Inactive | RAPID CITY |
| DOWNTOWN SIOUX FALLS | — | NS008802 | 1988-08-25 | Active | SIOUX FALLS |
| DOWNTOWN SPEARFISH ORGANIZATION | — | NS008267 | 1986-04-09 | Inactive | — |
| DOWNTOWN SPEARFISH, LLC | — | DL006661 | 2003-12-16 | Inactive | SPEARFISH |
| Downtown Sturgis Foundation | — | NS012735 | 2005-01-27 | Active | STURGIS |
| Downtown Style, LLC | — | DL205122 | 2021-06-22 | Active | Garretson |
| Downtown Sushi 18 Inc | — | DB214824 | 2021-11-19 | Active | WATERTOWN |
| DOWNTOWN TENNIS, INC. | — | DB014813 | 1977-11-15 | Dissolved | — |
| DOWNTOWN TIRE, INC. | — | DB028403 | 1989-05-18 | Inactive | — |
| Downtown Townhouse Association | — | NS303355 | 2025-06-26 | Active | SPEARFISH |
| DOWNTOWN VERMILLION ACTION TEAM | — | NS013159 | 2006-06-12 | Dissolved | VERMILLION |
| Downtown VUE, LLC | — | DL130958 | 2017-02-23 | Inactive | SIOUX FALLS |
| Downtown Watertown Collective Inc. | — | NS315038 | 2025-12-04 | Active | Watertown |
| DOWNTOWN, INC. | — | DB020162 | 1980-11-12 | Inactive | — |
| DOWS STREET STORAGE, LLC | — | DL011307 | 2006-05-08 | Inactive | GARRETSON |
| DOX, LIMITED PARTNERSHIP | — | DP000551 | 1996-05-08 | Active | — |
| DOXA ALTERNATIVE RISK MANAGEMENT, LLC | — | FL299257 | 2025-05-01 | Suspended | FORT WAYNE |
| DOXA PROGRAMS, LLC | — | FL299169 | 2025-04-30 | Suspended | FORT WAYNE |
| Doxford Hill LLC | — | DL331152 | 2026-06-15 | Active | Watertown |
| DOXIS, INC. | — | DF013366 | 1976-01-29 | Active | Keldron |
| Doxo, Inc. | — | FB239256 | 2022-11-28 | Active | BELLEVUE |
| DOXPARA, LLC | — | DL029294 | 2012-09-04 | Inactive | SANTA MONICA |
| Doxsee Trail Homeowners' Association LLC | — | DL229586 | 2022-06-27 | Active | Webster |
| Doxtad Image Consulting, LLC | — | DL206995 | 2021-07-22 | Active | Sioux Falls |
| DOYLE BECKER CONSTRUCTION, INC. | — | DB046330 | 2003-01-06 | Dissolved | MARION |
| Doyle Exteriors Inc | — | FB135618 | 2017-08-02 | Inactive | Janesville |
| Doyle Family Land Company, LLC | — | DL039851 | 2014-08-11 | Active | SIOUX FALLS |
| DOYLE HARMS TRUCKING, INC. | — | DB030854 | 1991-08-02 | Dissolved | REDFIELD |
| DOYLE HOME INSPECTION, L.L.C. | — | DL002180 | 1999-04-02 | Dissolved | — |
| DOYLE INCORPORATED | — | DB029461 | 1990-05-04 | Inactive | — |
| Doyle Landscaping, LLC | — | DL148146 | 2018-05-11 | Active | Sioux Falls |
| Doyle Motorsports LLC | — | DL037562 | 2014-02-24 | Dissolved | RAPID CITY |
| DOYLE PROPERTY MANAGEMENT, LLC | — | DL031885 | 2013-04-02 | Active | ALEXANDRIA |
| DOYLE RENTAL, INC. | — | DB039249 | 1997-11-19 | Inactive | — |
| DOYLE STEVENS CONSTRUCTION INC. | — | FB033989 | 2009-12-02 | Active | CROFTON |
| Doyle's Frame & Auto Body, Inc. | — | DB173842 | 2019-12-09 | Dissolved | RapidCity |
| DOYLE'S INTERSTATE BEVERAGE COMPANY | — | DB006990 | 1967-09-28 | Dissolved | — |
| DOYLE'S OFFICE EQUIPMENT, INC. | — | 19620043D | 1962-12-13 | Active | — |
| DOYLE, BIERLE & HAGERTY, P.C. | — | DB011160 | 1972-06-30 | Inactive | — |
| DOYLE-LUNSTRA EQUIPMENT CO. | — | DB009699 | 1969-06-18 | Inactive | — |
| DOYLE-LUNSTRA SALES CORPORATION | — | DB020406 | 1981-02-11 | Inactive | — |
| Doyon Technology Group, LLC | — | FL263946 | 2023-12-07 | Active | Fairbanks |
| DOZER Health Inc | — | FB275475 | 2024-05-21 | Active | NORTH LAUDERDALE |
| Dozer Holdings LLC | — | DL234278 | 2022-09-08 | Active | Raleigh |
| DOZY'S SIGNS AND NEON, L.L.C. | — | DL000405 | 1995-03-21 | Dissolved | CHAMBERLAIN |
| DP Construction LLC | — | DL306091 | 2025-08-01 | Active | Rapid City |
| DP ENTERPRISES, LLC | — | DL021217 | 2010-04-09 | Dissolved | HUDSON |
| DP FINANCIAL SERVICES, L.L.P. | — | DR000527 | 2001-02-05 | Dissolved | BELLE FOURCHE |
| DP GS Chicago IL LLC | — | DL039450 | 2014-07-03 | Active | RAPID CITY |
| DP HoldCo, LLC | — | DL242471 | 2023-01-18 | Active | Mitchell |
| DP Industrial, Inc | — | FB315592 | 2025-12-12 | Active | West Valley City |
| DP Land Holdings LLC | — | DL242932 | 2023-01-25 | Active | Rapid City |
| DP MANAGEMENT, L.L.C. | — | FL130335 | 2017-02-03 | Active | OMAHA |
| DP MERCHANDISING SERVICES, LLC | — | DL017847 | 2008-12-08 | Inactive | SIOUX FALLS |
| DP OF WALL, INC. | — | DB030141 | 1991-01-03 | Active | WALL |
| DP Petersen Holdco, Inc. | — | DB260665 | 2023-10-13 | Active | SIOUX FALLS |
| DP Professionals, Inc. | — | FB252824 | 2023-06-14 | Active | Columbia |
| DP PROPERTIES, LLC | — | DL008105 | 2004-10-25 | Active | Belle Fourche |
| DP REAL ESTATE & CAPITAL LLC | — | DL333654 | 2026-07-16 | Active | SIOUX FALLS |
| DP TECHNOLOGY SERVICES, INC. | — | FB035423 | 2011-09-19 | Revoked | QUANTICO |
| DP TH Toledo OH LLC | — | DL039448 | 2014-07-03 | Dissolved | RAPID CITY |
| DP Ventures LLC | — | DL325784 | 2026-04-10 | Active | Box Elder |
| DP&SCPFilmFund LLC | — | DL170341 | 2019-09-18 | Dissolved | Pierre |
| DP, LLC | — | DL023210 | 2010-12-17 | Inactive | ALEXANDRIA |
| DP93 Partners LLC | — | DL324178 | 2026-03-24 | Active | Watertown |
| DPA FARMS, LLC | — | DA013313 | 2007-02-27 | Active | DELL RAPIDS |
| DPA FARMS, LLP | — | DR000893 | 2005-03-14 | Revoked | — |
| DPA Legacy, LLC | — | DL320567 | 2026-02-11 | Active | Pierre |
| DPayments LLC | — | FL273738 | 2024-04-26 | Active | Miami |
| DPB HOLDINGS, LLC | — | DL039582 | 2014-07-14 | Inactive | SIOUX FALLS |
| DPC 7th Ave Business Condo Association | — | NS252283 | 2023-06-06 | Dissolved | WATERTOWN |