| BATH REALTY AND DEVELOPMENT, INC. | 19560011D | 1956-06-11 | Merged | — |
| BATH SAVINGS INSTITUTION | 18370000B | 1837-03-25 | Active | — |
| BATH UNITED METHODIST CHURCH | CH000140 | 1885-07-09 | Active | Bath |
| BATH-BRUNSWICK MENTAL HEALTH ASSOCIATION, INC. | 19600022ND | 1960-03-21 | Merged | — |
| BATHH, INC. | DB054124 | 2008-12-15 | Active | HURON |
| BATHKE ENTERPRISES LLC | DL004102 | 2001-10-03 | Inactive | MITCHELL |
| BATHKE PROPERTIES LLC | DL030452 | 2012-12-13 | Active | Mitchell |
| BATIE IMPLEMENT, INCORPORATED | DB006013 | 1967-08-09 | Dissolved | — |
| BATIE, INC. | DB013894 | 1976-10-27 | Inactive | — |
| BATIS DEVELOPMENT COMPANY | FB036270 | 2012-10-01 | Inactive | TOPEKA |
| Batis Midstates, LLC | FL137772 | 2017-10-02 | Inactive | Topeka |
| BATIZ INVESTMENTS, LLC | DL012342 | 2006-10-23 | Inactive | — |
| BatPak, LLC | DL260433 | 2023-10-10 | Active | SIOUX FALLS |
| Batres Construction LLC | DL207951 | 2021-08-09 | Dissolved | Sioux Falls |
| Batres Flooring, LLC | DL050512 | 2016-11-01 | Active | SIOUX FALLS |
| BATRIX COMPANY LLC | DL007472 | 2004-06-10 | Dissolved | TERRE HAUTE |
| BATS Motorsports LLC | DL215853 | 2022-01-01 | Inactive | North Sioux City |
| BATTCHER & AERO ELECTRICAL CONSTRUCTION, INC. | FB033984 | 2009-11-30 | Revoked | ARLINGTON |
| BATTEAST CONSTRUCTION COMPANY, INC. | FB009671 | 1984-07-05 | Revoked | SOUTH BEND |
| BATTEEN ENTERPRISES INCORPORATED | DB054046 | 2008-11-18 | Inactive | RAPID CITY |
| BATTEEN INVESTMENTS, LLC | DL033153 | 2013-07-17 | Inactive | ABERDEEN |
| BATTEEN MANAGEMENT, LLC | DL030197 | 2012-11-30 | Active | ABERDEEN |
| BATTEEN REAL ESTATE LIMITED PARTNERSHIP | DP002453 | 2012-12-06 | Active | ABERDEEN |
| Batteen Software, LLC | DL287230 | 2024-11-16 | Active | Cresbard |
| BATTELLE ENERGY ALLIANCE, LLC | FL261478 | 2023-10-26 | Active | Idaho Falls |
| BATTELLE MEMORIAL INSTITUTE | FN011001 | 2007-04-18 | Active | Columbus |
| Batter and Blooms Farm Stand LLC | DL329461 | 2026-05-22 | Active | Arlington |
| BATTER UP CENTERS, INC. | FB011627 | 1987-08-11 | Inactive | NORFOLK |
| Batter Up! LLC | DL261769 | 2023-11-01 | Active | Canton |
| BATTERIES AND BANDS, INC. | FB030875 | 2006-08-16 | Revoked | SANDY |
| BATTERIES PLUS, LLC | FL002548 | 2005-08-30 | Active | Hartland |
| BATTERIES UNLIMITED, INC. | DB055396 | 2010-06-08 | Active | WATERTOWN |
| BATTERTON CONSTRUCTION, INC. | DB051012 | 2006-04-19 | Dissolved | Beresford |
| BATTERY CLEANING SPECIALTIES, LLC | DL019893 | 2009-10-05 | Dissolved | BRANDON |
| BATTERY EXCHANGE, L.L.C. | DL001894 | 1998-10-13 | Active | Yankton |
| BATTERY IMPROVEMENT COMPANY | 19140002D | 1914-06-30 | Active | — |
| BATTERY STORE, INC. | DB043399 | 2000-11-09 | Dissolved | — |
| BATTERY SYSTEMS, INC. | FB032818 | 2008-07-21 | Active | Irving |
| BATTERY WORLD, INC. | DB030402 | 1991-03-13 | Inactive | — |
| BATTEST HOLDINGS, LLC | DL028545 | 2012-06-21 | Active | ABERDEEN |
| BATTEST INVESTMENTS LLC | DL294524 | 2025-03-03 | Active | Aberdeen |
| BATTEST PROPERTIES LLC | DL309678 | 2025-09-19 | Active | ABERDEEN |
| BATTEY LAW, PC | DB053891 | 2008-09-04 | Dissolved | REDFIELD |
| BATTISTA MOBILE MECHANIC, LLC | DL278245 | 2024-07-03 | Dissolved | RAPID CITY |
| Battle 4 Buckle Production, LLC | DL254598 | 2023-07-13 | Active | Gettysburg |
| Battle Angel Creations LLC | DL293412 | 2025-02-16 | Active | Watertown |
| Battle Axe LLC | DL310773 | 2025-10-03 | Active | Rapid City |
| BATTLE BORN GAMING INC. | DB161156 | 2019-03-04 | Dissolved | SANTA FE |
| Battle Born Technologies LLC | DL296021 | 2025-03-20 | Active | Piedmont |
| BATTLE CREEK AGENCY, LLC | DL005401 | 2002-12-31 | Active | HERMOSA |
| Battle Creek Agri Management, LLC | DL134322 | 2017-06-19 | Dissolved | MADISON |
| Battle Creek Buildings LLC | DL225798 | 2022-04-26 | Dissolved | Hermosa |
| Battle Creek Camping Resort, LLC | DL224258 | 2022-04-05 | Active | Hermosa |
| Battle Creek Canyon M/C repair LLC | DL165225 | 2019-05-28 | Inactive | Hermosa |
| Battle Creek Cattle Company, LLC | DA042471 | 2015-03-12 | Active | RAPID CITY |
| BATTLE CREEK CHURCH OF CHRIST | CH003611 | 2011-03-30 | Dissolved | RAPID CITY |
| Battle Creek Construction, LLC | DL250211 | 2023-05-05 | Active | Hermosa |
| Battle Creek Contracting LLC | DL145578 | 2018-03-19 | Dissolved | Hermosa |
| BATTLE CREEK CULTURAL CENTER, LTD. | DB023441 | 1984-05-14 | Inactive | — |
| BATTLE CREEK DESIGN, LLC | FL043022 | 2014-10-02 | Inactive | BATTLE CREEK |
| Battle Creek Farms, LLC | DA042958 | 2015-03-25 | Active | CANISTOTA |
| Battle Creek Farms, LLC | DL042958 | 2015-03-25 | Active | CANISTOTA |
| Battle Creek Fire Department | NS146719 | 2018-03-26 | Active | KEYSTONE |
| Battle Creek Fire Protection District | EM159094 | 2019-01-18 | Active | — |
| Battle Creek Firefighters Association | NS146718 | 2018-03-26 | Active | KEYSTONE |
| Battle Creek Hideaway, LLC | DL225168 | 2022-04-18 | Active | Hermosa |
| BATTLE CREEK LAND AND LIVESTOCK CO., INC. | DF014004 | 1976-12-21 | Dissolved | SIOUX FALLS |
| BATTLE CREEK LIVESTOCK, LLC | DL188503 | 2020-09-29 | Dissolved | VOLGA |
| BATTLE CREEK LLLP | DP001042 | 1999-06-23 | Active | — |
| BATTLE CREEK POST 303 INC. | NS010240 | 1995-01-09 | Active | HERMOSA |
| BATTLE CREEK PROPERTIES, L.L.C. | DL005679 | 2003-03-25 | Inactive | CANISTOTA |
| BATTLE CREEK STATION, INC. | DB030057 | 1990-12-17 | Dissolved | — |
| BATTLE CREEK SUPER 8 MOTEL, INC. | DB024207 | 1985-02-21 | Dissolved | — |
| Battle Creek Technologies LLC | DL284823 | 2024-10-09 | Active | Piedmont |
| Battle Creek Trucking, LLC | DL225409 | 2022-04-21 | Active | Rutland |
| BATTLE CREEK VALLEY RANCH, LLLP | DP001306 | 2002-01-08 | Active | — |
| BATTLE FLAT LLC | DL010030 | 2005-10-19 | Dissolved | HILL CITY |
| BATTLE MOUNTAIN BROADCASTING, INC. | DB021888 | 1982-10-26 | Inactive | — |
| BATTLE MOUNTAIN EXPLORATION COMPANY | FB011949 | 1988-02-26 | Inactive | HOUSTON |
| BATTLE MOUNTAIN FLYING CLUB | NS008632 | 1987-12-04 | Dissolved | — |
| BATTLE MOUNTAIN GUN CLUB | NS006716 | 1979-05-07 | Inactive | — |
| Battle Mountain Home Repair LLC | DL226392 | 2022-05-05 | Dissolved | Hot Springs |
| BATTLE MOUNTAIN HUMANE SOCIETY | NS013261 | 2006-10-20 | Active | HOT SPRINGS |
| BATTLE MOUNTAIN PAINT HORSES, LLC | DL001716 | 1998-06-16 | Dissolved | — |
| Battle Mountain Physical Therapy, L.L.C. | DL130988 | 2017-02-23 | Active | HOT SPRINGS |
| BATTLE MOUNTAIN POST NO. 71, INCORPORATED | NS000385 | 1947-11-28 | Active | HOT SPRINGS |
| BATTLE MOUNTAIN, INC. | DB028792 | 1989-10-13 | Inactive | — |
| BATTLE MT. ROAD DISTRICT | DM009760 | 2010-09-15 | Active | CUSTER |
| BATTLE MTN HOTEL GROUP, LLC | DL141191 | 2017-12-18 | Inactive | ABERDEEN |
| Battle of the Badges | NS174261 | 2019-12-12 | Active | Yankton |
| BATTLE RIVER LODGE #92 AF & AM | NS013591 | 2007-12-13 | Active | HERMOSA |
| Battle Rock Pork, LLC | DL326249 | 2026-04-16 | Active | Austin |
| Battle Tested Outfitters LLC | DL192993 | 2020-12-16 | Dissolved | Wood |
| BattleAxe Energy Services Ltd | DB297118 | 2025-04-03 | Active | Isabel |
| Battleship Ranch, LLC | DL264353 | 2023-12-13 | Active | Spearfish |
| BATTLESHIP SOUTH DAKOTA MEMORIAL FOUNDATION | NS000568 | 1963-01-16 | Active | SIOUX FALLS |
| BATWORKS, L.L.C. | DL014764 | 2007-09-27 | Dissolved | RAPID CITY |
| BATZ TRUCKING, INC. | DB033806 | 1993-12-28 | Dissolved | SIOUX FALLS |
| BATZER CONSTRUCTION CO., INC. | FB006627 | 1979-05-11 | Revoked | ST. CLOUD |
| BAU Oil Services Corp. | DB059090 | 2014-05-19 | Active | SIOUX FALLS |
| Bau Plumbing & Heating, L.L.C. | DL044968 | 2015-09-02 | Active | DE SMET |
| Bau Rentals, LLC | DL271670 | 2024-03-27 | Dissolved | Mobridge |
| BAUCE COMMUNICATIONS, INC. | FB012352 | 1988-10-06 | Revoked | PORTLAND |
| BAUCOM STREET, LLC | DL285033 | 2024-10-14 | Active | Concord |
| BAUDER COMPANY, LLC | DL016425 | 2008-05-07 | Inactive | HURON |
| BAUDER FAMILY LIMITED PARTNERSHIP | DP000869 | 1998-06-26 | Inactive | — |
| Bauder Gun Sales, LLC | DL162737 | 2019-04-04 | Active | Scotland |
| Bauer Aerial Photography, LLC | DL306427 | 2025-08-06 | Active | Aberdeen |
| BAUER APPLIANCE & REPAIR, INC. | DB056927 | 2012-05-29 | Dissolved | WATERTOWN |
| BAUER BROTHERS WAREHOUSE, INC. | DB052838 | 2007-10-16 | Dissolved | SIOUX FALLS |
| BAUER BUILT, INC. | FB025355 | 2001-07-20 | Active | DURAND |
| BAUER CASHWAY LUMBER INCORPORATED | DB011658 | 1973-05-08 | Inactive | — |
| Bauer Construction LLC | DL249493 | 2023-04-26 | Active | Webster |
| Bauer Counseling and Coaching, LLC | DL311321 | 2025-10-12 | Active | Pierre |
| Bauer Design Build, LLC | FL282531 | 2024-09-06 | Active | Plymouth |
| BAUER ELECTRIC, INC. | DB041254 | 1999-04-05 | Dissolved | — |
| BAUER ENTERPRISES, LLC | DL015860 | 2008-02-22 | Active | SIOUX FALLS |
| BAUER EXCAVATING, LLC | DL021071 | 2010-03-24 | Dissolved | MINA |
| BAUER FARMS, INC. | DF011696 | 1973-05-30 | Inactive | — |
| Bauer Farms, LLC | DA036050 | 2013-11-19 | Active | MOBRIDGE |
| Bauer Farms, LLC | DL036050 | 2013-11-19 | Active | MOBRIDGE |
| BAUER FEEDYARD, INC. | DB049493 | 2005-03-30 | Dissolved | MINA |
| BAUER FEEDYARD, INC. | DB045053 | 2002-02-01 | Inactive | — |
| BAUER FOUNDATION CORP. | FB328412 | 2026-05-11 | Active | ODESSA |
| BAUER HOLDINGS, LLC | DL035151 | 2013-09-19 | Active | LOS ANGELES |
| BAUER HUNTING, INC. | DB051609 | 2006-10-13 | Active | HARROLD |
| BAUER LAND AND TRUST, INC. | DB043269 | 2000-09-28 | Inactive | — |
| BAUER LAW OFFICES, P.C. | DB036497 | 1995-12-05 | Active | WATERTOWN |
| Bauer Management Inc. | DB175873 | 2020-01-15 | Active | Mobridge |
| Bauer Miniature Livestock, LLC | DL297699 | 2025-04-10 | Active | AURORA |
| Bauer Multi-tool Adapter LLC | DL048927 | 2016-06-15 | Inactive | HIGHMORE |
| BAUER OF SOUTH DAKOTA CORPORATION | DB039138 | 1997-10-09 | Inactive | — |
| BAUER PROPERTIES, LLC | DL022687 | 2010-10-22 | Active | MOBRIDGE |
| Bauer Rentals, LLC | DL223721 | 2022-03-29 | Dissolved | Webster |
| Bauer School Property, LLC | DL044135 | 2015-06-25 | Active | HARROLD |
| Bauer Stony Hills, LLC | DL211828 | 2021-10-07 | Active | EUREKA |
| BAUER TRANSPORTATION, LLC | DL046809 | 2016-01-22 | Inactive | ELKTON |
| Bauer Trucking, LLC | DL159248 | 2019-01-22 | Dissolved | Canton |
| BAUER TRUCKING, LLC | DL025513 | 2011-08-24 | Dissolved | MINA |
| BAUER WAREHOUSE OF SOUTH DAKOTA, INC. | DB043175 | 2000-08-28 | Inactive | SIOUX FALLS |
| Bauer's Elite Foundation | NS307027 | 2025-08-14 | Active | Sioux Falls |
| Bauer's Elite Sports Performance and Physical Therapy LLC | DL304545 | 2025-07-14 | Active | Tea |
| BAUER'S FOOD MARKET, INC. | DB038212 | 1997-02-12 | Active | FAULKTON |
| BAUER'S GUNS, LLC | DL031029 | 2013-01-29 | Active | MOBRIDGE |
| Bauer, LLC | DL317023 | 2026-01-02 | Active | Eureka |
| BAUER, SCHAEFBAUER & SCHMIDT, A PROFESSIONAL CORPORATION | DB046294 | 2002-12-31 | Inactive | — |
| BAUER-OLIVAS CUSTOM BUILDERS LLC | DL322572 | 2026-03-05 | Active | Lennox |
| BAUERLAND, L.L.C. | DL027466 | 2012-03-07 | Active | RAPID CITY |
| Bauers Elite Training Academy LLC | DL217978 | 2022-01-06 | Active | Sioux Falls |
| Baughman LLC | DL144418 | 2018-02-23 | Active | Rapid City |
| Baughmans Creations LLC | DL195363 | 2021-01-26 | Inactive | Rapid City |
| BauHeirs LLC | DL215732 | 2021-12-06 | Active | Tea |
| BAUHINIA, LLC | DL021185 | 2010-04-07 | Active | SCOTTSDALE |
| BAUM COMMUNITY HOUSING LIMITED PARTNERSHIP | DP000517 | 1996-01-23 | Active | — |
| BAUM ENTERPRISES MERGER SUB, INC. | DB057325 | 2012-12-07 | Inactive | GARRETSON |
| BAUM ENTERPRISES, LLC | DL030303 | 2012-12-07 | Inactive | GARRETSON |
| Baum Inc. | DB306147 | 2025-08-02 | Active | Rapid City |
| BAUM, INC. | DB048893 | 2004-11-12 | Dissolved | RAPID CITY |
| BAUMAN ACOUSTICAL TILE, LLC | DL017693 | 2008-11-10 | Dissolved | CLEAR LAKE |
| BAUMAN AGENCY, INC. | DB052448 | 2007-06-07 | Active | HURON |
| BAUMAN AUTO CENTER, INC. | DB052219 | 2007-04-03 | Dissolved | SIOUX FALLS |
| Bauman Cattle Company, LLC | DL195369 | 2021-01-26 | Active | Astoria |
| BAUMAN DAIRY FARMS, INC. | DB054443 | 2009-04-13 | Active | ELKTON |
| BAUMAN ELECTRIC, INC. | DB052787 | 2007-09-26 | Active | Toronto |
| BAUMAN FARMS, INC. | DF000058 | 1991-01-14 | Active | HURON |
| Bauman Machine Works, LLC | DL035334 | 2013-10-04 | Dissolved | CHESTER |
| BAUMAN PROPERTIES, LLC | DL163311 | 2019-04-17 | Active | BROOKINGS |
| BAUMANN FARMS, LLC | DA015975 | 2008-03-13 | Dissolved | FORT PIERRE |
| BAUMANN LAW OFFICE, P.C. | DB054821 | 2009-09-30 | Dissolved | SPEARFISH |
| BAUMANN LUMBER, INC. | DB045886 | 2002-09-16 | Active | FORT PIERRE |
| BAUMANN'S SERVICE STATION, INC. | DB054233 | 2009-01-12 | Dissolved | MOBRIDGE |
| BAUMANN, INC. | DB022699 | 1983-09-02 | Active | RAPID CITY |
| BAUMBERGER CELLARS, LLC | DL021528 | 2010-05-19 | Dissolved | DELL RAPIDS |
| Baumberger Family Land, LLLP | DP299498 | 2025-05-05 | Active | WENTWORTH |
| BAUMBERGER INVESTMENTS, LLC | DL002758 | 2000-01-27 | Dissolved | — |
| Baumberger Radiology, LLC | DL046463 | 2015-12-28 | Dissolved | WATAGUA |
| BAUMGART'S AUTOBODY, INC. | DB039150 | 1997-10-16 | Inactive | — |
| Baumgarten Ranch, LLC | DL291393 | 2025-01-20 | Active | Lemmon |
| Baumgartner Family Christmas Trees LLC | DL139066 | 2017-10-28 | Active | SIOUX FALLS |
| Baumgartner Landscaping, LLC | DL270434 | 2024-03-11 | Active | Sioux Falls |
| BAUMGARTNER ORTHOTICS, LLC | DL003341 | 2000-11-13 | Dissolved | POLLOCK |
| BAUMGARTNER RESOURCES LLC | DL177388 | 2020-02-16 | Dissolved | Rapid CIty |
| BAUMGARTNER TREES & LANDSCAPING, INC. | DB038435 | 1997-04-11 | Dissolved | SIOUX FALLS |
| BAUMGARTNER'S CONSULTING SERVICES, INC. | DB032724 | 1993-02-25 | Inactive | — |
| BAUMGARTNER'S CONTRACTING, INC. | DB046554 | 2003-03-03 | Inactive | — |
| BAUMGARTNER'S ELECTRIC, INC. | DB020257 | 1980-12-22 | Active | Sioux Falls |
| BAUMGARTNER'S ELECTRICAL CONTRACTING, A CORPORATION | DB025942 | 1986-12-22 | Dissolved | — |
| Baumiller Farms, LLC | DL039043 | 2014-06-02 | Active | Sioux Falls |
| BAUN FINANCIAL SERVICES, INC. | DB046200 | 2002-12-16 | Inactive | MOBRIDGE |
| Baus and Bode Properties, LLC | DL276299 | 2024-06-04 | Active | Redfield |
| Baus Construction, LLC | DL166817 | 2019-07-02 | Dissolved | Spearfish |
| BAUS REPAIR & BODY SHOP, INC. | DB045539 | 2002-06-05 | Dissolved | HOVEN |
| Baus Repair Inc | DB141618 | 2018-01-01 | Active | Veblen |
| Bausch & Lomb Americas Inc | FB208064 | 2021-08-10 | Active | Bridgewater |
| Bausch & Lomb Incorporated | FB170751 | 2019-09-26 | Active | Rochester |
| BAUSCH & LOMB INCORPORATED | 19490006F | 1949-12-27 | Revoked | — |
| BAUSCH & LOMB INCORPORATED | FB000109 | 1950-04-10 | Revoked | ROCHESTER |
| BAUSCH & LOMB SURGICAL, INC. | FB023986 | 2000-06-08 | Inactive | ROCHESTER |
| BAUSCH HEALTH US, LLC | FL005530 | 2011-02-11 | Active | BRIDGEWATER |
| Bautista Consulting Services LLC | DL326728 | 2026-04-22 | Active | Sioux Falls |