| Bosma Farms, LLC | DL259811 | 2023-09-29 | Active | Armour |
| BOSON LLC | DL272241 | 2024-04-04 | Dissolved | Watertown |
| Bospace LLC | DL323761 | 2026-03-19 | Active | Watertown |
| BOSQUE ENTERPRISES, LLC | DL024860 | 2011-06-03 | Dissolved | TOA BAJA |
| BOSQUE FIELDS, LLC | DL025077 | 2011-06-30 | Active | SCOTTSDALE |
| Bosques, LLC | DL277224 | 2024-06-18 | Active | La Jolla |
| Boss Apps LLC | DL329247 | 2026-05-20 | Active | Sioux Falls |
| Boss Babe Boudoir LLC | DL302512 | 2025-06-14 | Active | Rapid City |
| Boss Boards LLC | DL316439 | 2025-12-24 | Active | Newell |
| Boss Bodies LLC | DL303483 | 2025-06-30 | Active | Bristol |
| BOSS Bonds Insurance Agency, LLC | FL258669 | 2023-09-13 | Active | CINCINNATI |
| BOSS CONSTRUCTION, INC. | DB051797 | 2006-12-15 | Active | CLARK |
| BOSS Cooperative LLC | DL207165 | 2021-07-26 | Active | Sioux Falls |
| Boss Cowman, Inc. | NS177610 | 2020-02-20 | Dissolved | LEMMON |
| Boss Cowman, Inc. | DB152309 | 2018-08-09 | Dissolved | LEMMON |
| BOSS DOGG KITCHEN, L.L.C | DL179001 | 2020-03-21 | Dissolved | MITCHELL |
| BOSS ENTERPRISES, INC. | FB027376 | 2003-06-09 | Active | Rozet |
| Boss Frozen Foods LLC | DL199455 | 2021-03-25 | Dissolved | SIOUX FALLS |
| Boss Hound LLC | DL005090 | 2002-09-25 | Active | MITCHELL |
| BOSS INC. | DB056263 | 2011-07-27 | Dissolved | RAPID CITY |
| BoSS LLC | DL183282 | 2020-06-18 | Active | Sioux Falls |
| BOSS MANUFACTURING COMPANY | FB162511 | 2019-04-01 | Inactive | KEWANEE |
| Boss MMA LLC | DL270343 | 2024-03-10 | Active | Sioux Falls |
| boss mouse llc | DL180099 | 2020-04-17 | Suspended | STURGIS |
| Boss Office Products, Inc. | FB207877 | 2021-09-01 | Active | Glendive |
| BOSS OIL FIELD SERVICES, LLC | DL031513 | 2013-03-04 | Dissolved | INTERIOR |
| Boss Property Management LLC | DL218862 | 2022-01-20 | Dissolved | Rapid City |
| Boss Transportation LLC | DL139314 | 2017-11-02 | Dissolved | Sioux Falls |
| BOSS TRUCK SHOPS, INC. | FB031927 | 2007-08-20 | Active | Grand Island |
| Boss Youth Baseball | NS141566 | 2017-12-27 | Dissolved | SIOUX FALLS |
| BOSS' COMEDY CLUB LLC | DL138356 | 2017-10-12 | Dissolved | SIOUX FALLS |
| BOSS' PIZZA & CHICKEN, L.L.C. | DL009284 | 2005-05-27 | Dissolved | Sioux Falls |
| Boss' Pizza Franchise, LLC | DL204968 | 2021-06-18 | Active | Sioux Falls |
| BOSSE OIL, INC. | DB030232 | 1991-01-31 | Inactive | — |
| BOSSELMAN ENERGY, INC. | FB019414 | 1996-10-11 | Active | GRAND ISLAND |
| BOSSELMAN FOOD SERVICES, INC. | FB035370 | 2011-08-29 | Inactive | GRAND ISLAND |
| BOSSELMAN LEASING, LLC | FL006915 | 2013-06-05 | Inactive | GRAND ISLAND |
| BOSSELMAN TRAVEL CENTERS, INC. | FB035347 | 2011-08-18 | Inactive | GRAND ISLAND |
| BOSSELMAN, INC. OF SOUTH DAKOTA | DB048494 | 2004-07-12 | Inactive | GRAND ISLAND |
| Bossert Realty Group, LLC | DL136103 | 2017-08-18 | Dissolved | Sioux Falls |
| Bosses of SoDak LLC | DL227752 | 2022-05-25 | Active | Mitchell |
| BossFit Studio LLC | DL312093 | 2025-10-23 | Active | Carter |
| Bosshard Holdings, LLC | DL218938 | 2022-01-20 | Inactive | La Crosse |
| BossKey LLC | DL237376 | 2022-10-25 | Dissolved | Sioux Falls |
| BOSSLY MANAGEMENT, LLC | DL030285 | 2012-12-03 | Active | MINA |
| BOSSLY REAL ESTATE LIMITED PARTNERSHIP | DP002446 | 2012-12-03 | Active | MINA |
| BOSSMAN AUCTIONEER SERVICES, LLC | DL030390 | 2012-12-10 | Dissolved | SIOUX FALLS |
| BOSSMAN FARM LIMITED PARTNERSHIP | DP000196 | 1990-12-31 | Inactive | — |
| Bossman Farms, LLC | DL239336 | 2022-11-29 | Active | PARKER |
| Bossman Properties, LLC | DL239338 | 2022-11-29 | Active | PARKER |
| BOSTON & WESTERN CORPORATION | DB057246 | 2012-10-26 | Dissolved | KIMBALL |
| BOSTON AMERICAN LEAGUE BASE BALL COMPANY | 19230013D | 1923-07-27 | Dissolved | — |
| BOSTON ANTIQUE GLASS COMPANY | 18850003D | 1885-04-30 | Inactive | — |
| BOSTON BEER COMPANY LIMITED PARTNERSHIP | FP000315 | 1997-03-12 | Inactive | BOSTON |
| Boston Beer Corporation | FB172858 | 2019-11-12 | Active | Boston |
| BOSTON BREWING COMPANY, INC. | FB019886 | 1997-03-12 | Inactive | BOSTON |
| BOSTON BREWING COMPANY, INC. | FB015082 | 1992-02-18 | Inactive | BOSTON |
| BOSTON CHICKEN, INC. | FB017104 | 1994-07-14 | Revoked | GOLDEN |
| BOSTON CONCESSIONS GROUP, INC. | 19640031F | 1964-09-10 | Revoked | — |
| BOSTON EQUIPMENT CORP. | 19610196D | 1961-12-29 | Merged | — |
| BOSTON FARMS, INC. | FB007016 | 1980-04-07 | Revoked | LUBBOCK |
| BOSTON FINANCIAL ADMINISTRATIVE SERVICES, LLC | FL005924 | 2011-10-20 | Inactive | QUINCY |
| BOSTON GLASS COMPANY | 18920004D | 1892-10-12 | Inactive | — |
| BOSTON INDEMNITY COMPANY, INC. | IN000140 | 1971-02-19 | Active | SIOUX FALLS |
| BOSTON INDEMNITY COMPANY, INC. | DB010474 | 1971-02-19 | Active | — |
| BOSTON INTERNATIONAL GROUP SECURITIES CORPORATION | FB009397 | 1984-02-13 | Revoked | NEW YORK |
| BOSTON MARKET CORPORATION | FB023277 | 1999-12-02 | Revoked | Golden |
| Boston Medical Products, Inc. | FB135329 | 2017-07-24 | Active | Shrewsbury |
| BOSTON MUTUAL SALES CORP. | 19680063F | 1968-12-23 | Withdrawn | — |
| BOSTON NATIONAL RAILWAY HISTORICAL SOCIETY | 19640014ND | 1964-02-27 | Dissolved | — |
| BOSTON SCIENTIFIC CORPORATION | FB030031 | 2005-10-07 | Active | MARLBOROUGH |
| BOSTON SHOE STORE OF HOULTON | 19520005D | 1952-12-22 | Suspended | — |
| Boston Shoes to Boots Corporation | DB061175 | 2016-10-17 | Active | Yankton |
| Boston to St. Louis LLC | DL236536 | 2022-10-11 | Dissolved | Watertown |
| BOSTROM CONSTRUCTION AND TILE LLC | DL034778 | 2013-08-19 | Dissolved | WATERTOWN |
| Bostwick Enterprise LLC | DL160686 | 2019-02-21 | Dissolved | LENNOX |
| BOSTWICK INVESTMENT COMPANY | DB020737 | 1981-06-24 | Dissolved | — |
| BOSTWICK LABORATORIES, INC. | FB032742 | 2008-06-24 | Revoked | UNIONDALE |
| BOSTWICK LLC | DL005289 | 2002-11-25 | Inactive | — |
| BOSWELL CONTRACTING CORPORATION | FB000145 | 1957-01-09 | Inactive | SIOUX CITY |
| BOSWELL ENTERPRISES, LLC | DL030119 | 2012-11-19 | Dissolved | BROOKS |
| BOSWELL INSURANCE AGENCY, AGENTS & BROKERS, INC. | FB020708 | 1997-11-14 | Active | MISSION VIEJO |
| BOSWELL'S HANDYMAN AND REMODELING L.L.C. | DL028230 | 2012-05-17 | Dissolved | SIOUX FALLS |
| Bosworth Cabin Property, LLC | DL197944 | 2021-03-04 | Active | Spearfish |
| BOSWORTH PROPERTIES, LLC | DL149866 | 2018-06-19 | Active | Rapid City |
| BOSWORTH THERAPY & CONSULTATION SERVICES, INC. | DB044524 | 2001-09-12 | Active | RAPID CITY |
| BOT APPLIANCE & TV, INC. OF SOUTH DAKOTA | DB023367 | 1984-04-23 | Inactive | — |
| Bot transportation LLC | DL206423 | 2021-07-14 | Active | Watertown |
| BOTA Consulting LLC | DL319432 | 2026-01-29 | Active | Sioux Falls |
| Bota Studio LLC | DL272816 | 2024-04-15 | Dissolved | Watertown |
| Botanica, L.L.C. | DL141275 | 2017-12-20 | Dissolved | SIOUX FALLS |
| Botanical ltd. | DL328558 | 2026-05-12 | Active | Sioux Falls |
| Botanical Rhapsody of South Dakota, LLC | DL242110 | 2023-01-12 | Active | HARTFORD |
| BOTANICAL, LTD. | DB034762 | 1994-08-30 | Inactive | — |
| Botanicals Indoor Gardening Center LLC | DL223494 | 2022-03-25 | Active | Sioux Falls |
| BOTH ATVS UTVS AUTHORIZE SELLER LLC | DL249074 | 2023-04-20 | Revoked | RAPID CITY |
| Both Favorite Investments, LLC | DL045511 | 2015-10-16 | Dissolved | SIOUX FALLS |
| Botha Ranch LLC | DL200927 | 2021-04-15 | Active | McIntosh |
| BOTHEL - SMITH CONSTRUCTION COMPANY, L.L.C. | DL003488 | 2001-01-08 | Inactive | — |
| BOTHEL OIL AND GAS, L.L.C. | DL001918 | 1998-11-04 | Dissolved | BROOKINGS |
| BOTHUN AGENCY INC. | DB035230 | 1995-01-03 | Active | PIERRE |
| BOTHWELL HIDEAWAY LLC | DL045982 | 2015-11-30 | Dissolved | RAPID CITY |
| BOTHWELL LLC | DL040904 | 2014-10-29 | Active | RAPID CITY |
| Botica Advisory Company LLC | DL158031 | 2018-12-26 | Active | SIOUX FALLS |
| BOTR Management, LLC | DL144663 | 2018-02-28 | Dissolved | Salt Lake City |
| BOTSFORD & QUALEY LAND COMPANY | FB029714 | 2005-06-17 | Revoked | GRAND FORKS |
| BOTT RADIO NETWORK, INC. | FN130494 | 2017-02-09 | Active | OVERLAND PARK |
| BOTTCHER AMERICA CORPORATION | FB032970 | 2008-10-03 | Active | BELCAMP |
| Bottem Group, LLC | DL313848 | 2025-11-17 | Active | Sioux Falls |
| BOTTICELLI RISTORANTE ITALIANO, INC. | DB042281 | 2000-01-04 | Dissolved | RAPID CITY |
| BOTTICELLI'S, LLC | DL001608 | 1998-03-27 | Inactive | — |
| BOTTINELLI COMPANY | 19610180D | 1961-12-26 | Dissolved | — |
| Bottjen Ministries/Faith Christian Center | CH291658 | 2025-01-23 | Active | Faith |
| Bottle & Veterinary Supply LLC | DL193067 | 2020-12-17 | Active | Philip |
| Bottle Calf Ranch LLC | DL313265 | 2025-11-10 | Active | Fort Pierre |
| Bottle Rocket LLC | FL229389 | 2022-06-23 | Active | New York |
| Bottlebrush LLC | DL205856 | 2021-07-03 | Dissolved | SIOUX FALLS |
| Bottled Lunacy, LLC | DL180895 | 2020-05-04 | Dissolved | Rapid City |
| BOTTLING GROUP, LLC | FL005430 | 2010-12-10 | Active | Purchase |
| BOTTOM 2 TOP, LLC | DL035117 | 2013-09-16 | Dissolved | HENDRICKS |
| Bottom Eighty, LLC | DL252638 | 2023-06-12 | Active | Sioux Falls |
| BOTTOM LINE ADVISERS, LLC | DL020616 | 2010-01-19 | Dissolved | SIOUX FALLS |
| BOTTOM LINE AG, LLC | DL299357 | 2025-05-02 | Active | HURON |
| Bottom Line Bookkeeping Services LLC | DL194337 | 2021-01-08 | Dissolved | Stickney |
| Bottom Line Bookkeeping, LLC | DL238492 | 2022-11-13 | Dissolved | Watertown |
| BOTTOM LINE FINANCIAL, LLC | DL020884 | 2010-02-26 | Dissolved | SIOUX FALLS |
| BOTTOM LINE SERVICES, LLC | FL044118 | 2016-02-16 | Active | Coral Gables |
| BOTTOM LINE SOLUTIONS, INC. | DB056580 | 2012-01-05 | Dissolved | Rapid City |
| Bottom Line Systems, LLC | FL254344 | 2023-07-10 | Active | Franklin |
| BOTTOM LINE TELECOMMUNICATIONS OF SOUTH DAKOTA, INC. | FB017516 | 1994-12-19 | Inactive | VANCOUVER |
| BOTTOM LINE WELDING, LLC | DL026487 | 2011-12-12 | Active | FORT PIERRE |
| BOTTOM LINE, LLC | DL003713 | 2001-04-19 | Active | Hartford |
| Bottom Right Enterprises LLC | DL238418 | 2022-11-11 | Dissolved | Watertown |
| BOTTOMLAND FARMS, INC. | DF034239 | 1994-04-04 | Inactive | — |
| BOTTOMLINE MORTGAGE, INC. | FB021746 | 1998-09-04 | Revoked | ALHAMBRA |
| BOTTOMLINE TECHNOLOGIES, INC. | FB016251 | 1993-08-03 | Revoked | PORTSMOUTH |
| BOTTOMLINE TECHNOLOGIES, INC. | FB021439 | 1998-06-12 | Active | Portsmouth |
| BOTTOMS UP STYLING, LLC | DL166504 | 2019-06-25 | Inactive | SPEARFISH |
| Bottoms up, LLC | DL164137 | 2019-05-03 | Dissolved | Doland |
| Bottorff Tax, LLC | DL044051 | 2015-06-19 | Active | VERMILLION |
| BOUCHER ENTERPRISES, INC. | DB057095 | 2012-08-09 | Dissolved | SIOUX FALLS |
| Boucher Family Farm, LLC | DL309890 | 2025-09-23 | Active | Hudson |
| BOUCHER HOLDINGS, LLC | DL023121 | 2010-12-09 | Active | BRANDON |
| BOUCHER TRANSPORTATION, INC. | DB055238 | 2010-03-24 | Active | Sioux Falls |
| BOUCHER, INC. | DB034523 | 1994-06-20 | Active | Brandon |
| BOUCLIER VERT LIMITE', L.L.C. | FL000299 | 1998-04-09 | Inactive | WOODBURY |
| BOUCOUVALAS BROS. MARKET | 19490008D | 1949-06-23 | Suspended | — |
| Boudicca, LLC | DL159333 | 2019-01-24 | Active | Sioux Falls |
| BOUESTI TECHS LTD | DB311024 | 2025-10-08 | Active | Sioux Falls |
| BOUFFARD'S FURNITURE COMPANY, INC. | 19540018D | 1954-10-20 | Dissolved | — |
| BOUGHTON HOTEL CORPORATION | 19480008D | 1948-03-18 | Active | — |
| Bougie Rustique LLC | DL238675 | 2022-11-15 | Inactive | Sioux Falls |
| Boujee & Restored, LLC | DL303077 | 2025-06-23 | Active | Chamberlain |
| Boujee RV Mobile Repair Services LLC | DL245761 | 2023-03-06 | Dissolved | Box Elder |
| Boujee Sweetz & Tasty Treatz L.L.C | DL305941 | 2025-07-30 | Active | Yankton |
| BOULAIS PROPERTIES, INC. | DB016440 | 1979-02-21 | Inactive | — |
| BOULAIS REAL ESTATE, L.L.C. | DL002270 | 1999-05-17 | Active | COLMAN |
| BOULDER ADMINISTRATION SERVICES, LLC | FL001593 | 2003-05-21 | Inactive | BOULDER |
| Boulder Associates SD, Inc. | FB277204 | 2024-06-18 | Active | Boulder |
| Boulder Associates SD, Inc. | FB226176 | 2022-05-02 | Revoked | Boulder |
| BOULDER BANCROFT PARTNERS, LLC | FL264204 | 2023-12-11 | Active | OMAHA |
| BOULDER BRIDGE DIVERSIFIED EQUITY TRUST | DT000192 | 2010-01-01 | Active | SIOUX FALLS |
| BOULDER BRIDGE FIXED INCOME TRUST | DT000191 | 2010-01-01 | Active | SIOUX FALLS |
| BOULDER BRIDGE TRUST COMPANY | DB054064 | 2008-12-01 | Active | SIOUX FALLS |
| BOULDER CANYON BAR & GRILL, LLC | DL013621 | 2007-04-09 | Inactive | — |
| BOULDER CANYON BREWING CO., LLC | DL035217 | 2013-09-23 | Dissolved | STURGIS |
| BOULDER CANYON CAKES & CATERERS, INC. | DB050082 | 2005-08-31 | Inactive | — |
| Boulder Canyon Clubhouse, LLC | DL198233 | 2021-03-09 | Dissolved | Sturgis |
| Boulder Canyon Construction, LLC | DL130983 | 2017-02-23 | Active | Spearfish |
| BOULDER CANYON COUNTRY CLUB | NS001065 | 1966-10-13 | Active | STURGIS |
| Boulder Canyon Dental Lab, LLC | DL263180 | 2023-11-27 | Active | Sturgis |
| Boulder Canyon Development Company, LLC | DL261213 | 2023-10-23 | Active | sturgis |
| BOULDER CANYON ENTERPRISES, LLC | DL025327 | 2011-07-29 | Active | STURGIS |
| BOULDER CANYON FALLS BED N BREAKFAST, LLC | DL016336 | 2008-04-28 | Inactive | STURGIS |
| BOULDER CANYON FUNERAL SERVICES, INC. | DB051564 | 2006-09-27 | Inactive | — |
| BOULDER CANYON INVESTMENTS, LLC | DL006371 | 2003-10-09 | Active | STURGIS |
| Boulder Canyon Management, LLC | DL198231 | 2021-03-09 | Active | Sturgis |
| Boulder Canyon Properties, LLC | DL291045 | 2025-01-14 | Active | Sturgis |
| Boulder Canyon Rescue | NS314085 | 2025-11-19 | Active | Sturgis |
| BOULDER CANYON ROAD DISTRICT | DM009821 | 2012-10-26 | Active | DEADWOOD |
| BOULDER CANYON SANITARY DISTRICT | SD000001 | 1973-10-02 | Active | — |
| BOULDER CANYON SUBDIVISION HOMEOWNERS ASSOCIATION | NS010418 | 1995-10-13 | Active | STURGIS |
| BOULDER CAPITAL GROUP, INC. | FB016400 | 1993-10-04 | Revoked | MIAMI |
| BOULDER CLAIMS, LLC | FL314768 | 2025-12-01 | Active | NEW YORK |
| BOULDER CLIFFS, LLC | DL050172 | 2016-10-03 | Dissolved | FT LAUDERDALE |
| BOULDER CREEK CUSTOM HOMES LLC | DL021180 | 2010-04-05 | Active | SIOUX FALLS |
| Boulder Creek Holdings, Inc. | DB256046 | 2023-08-03 | Dissolved | Rapid City |
| Boulder Creek LLC | DL225697 | 2022-04-25 | Dissolved | Marion |
| BOULDER CREEK PARTNERS II, L.L.C. | DL016853 | 2008-06-30 | Dissolved | Sioux Falls |
| BOULDER CREEK PARTNERS, L.L.C. | DL014167 | 2007-06-28 | Dissolved | Sioux Falls |
| Boulder Creek Retreat LLC | DL263473 | 2023-11-30 | Active | Piedmont |
| Boulder Creek Tile and Stone LLC | DL249938 | 2023-05-02 | Active | Lead |
| BOULDER DEVELOPMENT, L.L.C. | DL015204 | 2007-12-06 | Active | SIOUX FALLS |
| BOULDER FALLS, INC. | DB047069 | 2003-07-03 | Active | Oral |
| Boulder Farms, LLC | DL042028 | 2015-01-22 | Inactive | WESTPORT |
| BOULDER HILL CONSTRUCTION LLC | DL021387 | 2010-04-30 | Dissolved | RAPID CITY |
| Boulder Hill Home Inspections LLC | DL149430 | 2018-06-08 | Dissolved | Rapid City |
| Boulder Hutterian Brethren, Inc. | NS049913 | 2016-02-25 | Active | HOSMER |
| Boulder Image Landscaping, LLC | DL042310 | 2015-02-13 | Dissolved | CHAMBERLAIN |
| Boulder Insights | NS318133 | 2026-01-15 | Active | LYONS |