| Chamberlain Ace Hardware, LLC | FL168602 | 2019-08-12 | Active | Chamberlain |
| CHAMBERLAIN AFFORDABLE HOUSING, INC. | NS012444 | 2003-12-01 | Active | CHAMBERLAIN |
| CHAMBERLAIN AMUSEMENT CO., INC. | DB023900 | 1984-10-30 | Inactive | — |
| CHAMBERLAIN AREA CONCERT ASSOCIATION, INC. | NS009270 | 1990-10-31 | Inactive | — |
| CHAMBERLAIN AREA HISTORICAL PRESERVATION ASSOCIATION, INC. | NS008883 | 1989-01-13 | Dissolved | CHAMBERLAIN |
| CHAMBERLAIN ATHLETIC BOOSTER ASSOCIATION, INC. | NS007957 | 1984-10-05 | Inactive | — |
| CHAMBERLAIN AUCTION SALES, L.L.C. | DL001628 | 1998-04-15 | Dissolved | CHAMBERLAIN |
| CHAMBERLAIN BASEBALL ASSOC, INC. | NS011182 | 1999-01-25 | Active | Chamberlain |
| Chamberlain brawn and fitness LLC | DL319425 | 2026-01-29 | Active | Rapid City |
| CHAMBERLAIN BUILDERS L.L.C. | DL017050 | 2008-07-29 | Active | CHAMBERLAIN |
| CHAMBERLAIN BUILDING SUPPLY, INC. | DB053893 | 2008-09-08 | Active | CHAMBERLAIN |
| Chamberlain Chiropractic PLLC | DL255520 | 2023-08-01 | Inactive | Chamberlain |
| CHAMBERLAIN CLINIC, P.A. | DB023738 | 1973-08-01 | Inactive | — |
| CHAMBERLAIN CONGREGATION OF JEHOVAH'S WITNESSES, SOUTH DAKOTA | CH000679 | 1956-07-23 | Active | CHAMBERLAIN |
| CHAMBERLAIN COUNTRY CLUB | NS002548 | 1956-05-17 | Active | OACOMA |
| CHAMBERLAIN DAIRY QUEEN CORP. | DB033313 | 1993-08-11 | Dissolved | CHAMBERLAIN |
| CHAMBERLAIN FARMERS MARKET | NS014064 | 2009-06-25 | Dissolved | CHAMBERLAIN |
| CHAMBERLAIN FLYING CLUB, INC. | DB014238 | 1977-03-29 | Active | Chamberlain |
| CHAMBERLAIN GIRLS SOFTBALL ASSOC, INC. | NS011843 | 2001-09-10 | Inactive | — |
| CHAMBERLAIN GOLF ASSOCIATION, INC. | NS006624 | 1978-12-15 | Inactive | — |
| CHAMBERLAIN GRANDVIEW PROPERTIES, INC. | NS013725 | 2008-05-13 | Active | CHAMBERLAIN |
| CHAMBERLAIN GRILLIN, LLC | DL027939 | 2012-04-20 | Dissolved | SIOUX FALLS |
| CHAMBERLAIN GROUP LIVING HOME, INC. | NS005814 | 2007-04-13 | Inactive | — |
| CHAMBERLAIN HEALTHY COMMUNITY HEALTHY YOUTH, INC. | NS014502 | 2011-01-10 | Dissolved | — |
| Chamberlain High School Clay Target Team | NS152240 | 2018-08-08 | Active | Chamberlain |
| CHAMBERLAIN HOME FOR THE ELDERLY, INC. | NS000140 | 1959-04-08 | Inactive | — |
| Chamberlain Hospitality TN LLC | FL196067 | 2021-02-04 | Active | Brentwood |
| CHAMBERLAIN HOUSING/LAKEVIEW TERRACE, LLC | DL007164 | 2004-04-07 | Active | CHAMBERLAIN |
| CHAMBERLAIN JAYCEES | NS011064 | 1998-07-13 | Dissolved | CHAMBERLAIN |
| CHAMBERLAIN JAYCETTES | NS006337 | 1977-09-21 | Inactive | — |
| CHAMBERLAIN JUNIOR CHAMBER OF COMMERCE | NS001827 | 1949-08-15 | Inactive | — |
| CHAMBERLAIN KING CORP. | DB029443 | 1990-04-30 | Inactive | — |
| CHAMBERLAIN LIVESTOCK AUCTION, INC. | DF016163 | 1978-11-30 | Active | Mitchell |
| CHAMBERLAIN LIVESTOCK SALES, INC. | DB026591 | 1987-07-31 | Inactive | — |
| CHAMBERLAIN LOCKER, INC. | DB053440 | 2008-03-26 | Active | Chamberlain |
| Chamberlain McColley Funeral Homes, Inc. | DB045457 | 2002-05-14 | Active | Hot Springs |
| CHAMBERLAIN MOTOSPORTS CLUB, L.L.C. | DL016439 | 2008-05-08 | Inactive | — |
| Chamberlain Oil Co., Inc. | FB194970 | 2021-01-19 | Active | Clontarf |
| CHAMBERLAIN POST NO. 6436 VETERANS OF FOREIGN WARS OF THE UNITED STATES, INCORPORATED | NS000662 | 1963-11-26 | Active | CHAMBERLAIN |
| Chamberlain Processing, LLC | DL218553 | 2022-01-14 | Active | Mission |
| CHAMBERLAIN PROPERTIES, LLP | FR195097 | 2021-01-20 | Active | CLONTARF |
| CHAMBERLAIN REAL ESTATE PROFESSIONALS, LLC | DL036570 | 2013-12-20 | Active | Chamberlain |
| CHAMBERLAIN REALTY LLC | DL018360 | 2009-02-27 | Active | CHAMBERLAIN |
| Chamberlain Redimix LLC | DL133160 | 2017-05-04 | Active | CHAMBERLAIN |
| CHAMBERLAIN RIVER BUTTES FAMILY LIMITED PARTNERSHIP | DP001153 | 2000-02-28 | Active | — |
| Chamberlain River Buttes II, LLP | DR280090 | 2024-07-23 | Active | Spearfish |
| CHAMBERLAIN SCHOOL DISTRICT FOUNDATION | NS010082 | 1994-04-19 | Active | Chamberlain |
| CHAMBERLAIN SENIOR CITIZENS | NS005429 | 1973-09-28 | Active | CHAMBERLAIN |
| CHAMBERLAIN SHOTOKAN KARATE CLUB, INC. | NS011662 | 2000-12-28 | Inactive | — |
| CHAMBERLAIN SOCCER ASSOCIATION, INC. | NS012914 | 2005-08-11 | Dissolved | CHAMBERLAIN |
| CHAMBERLAIN SPORTING GOODS, INC. | DB038651 | 1997-06-02 | Inactive | — |
| Chamberlain Subs, LLC | DL286017 | 2024-10-30 | Active | Chamberlain |
| CHAMBERLAIN SUPERMARKET, INC. | DB045419 | 2002-05-03 | Dissolved | CHAMBERLAIN |
| CHAMBERLAIN SWIM TEAM, INC. | NS010206 | 1994-11-07 | Active | CHAMBERLAIN |
| CHAMBERLAIN THEATRES, INC. | DB014059 | 1977-01-05 | Dissolved | — |
| CHAMBERLAIN UNITED FUNDS, INC. | NS000744 | 1964-09-14 | Inactive | — |
| CHAMBERLAIN UNIVERSITY LLC | FL310169 | 2025-09-25 | Active | CHICAGO |
| CHAMBERLAIN VARIETY, INC. | DB013404 | 1976-02-18 | Active | chamberlain |
| Chamberlain Veterinary Supply L.L.C. | DL038154 | 2014-03-31 | Active | CHAMBERLAIN |
| CHAMBERLAIN VIDEO, INC. | DB024076 | 1985-01-07 | Inactive | — |
| CHAMBERLAIN WATER COMPANY | DB006367 | 1950-03-21 | Inactive | — |
| CHAMBERLAIN WHOLESALE GROCERY CO. | DB005518 | 1905-03-27 | Active | Rapid City |
| CHAMBERLAIN WRESTLING CLUB | NS010325 | 1995-05-09 | Inactive | — |
| CHAMBERLAIN YOUTH PROGRAMS, INC. | NS012581 | 2004-05-28 | Inactive | — |
| CHAMBERLAIN-OACOMA AREA CHAMBER OF COMMERCE, INC. | NS006798 | 1979-09-27 | Active | CHAMBERLAIN |
| CHAMBERLAIN-OACOMA ICE FISHING TOURNAMENT, LLC | DL030553 | 2012-12-17 | Dissolved | OACOMA |
| CHAMBERLAIN/OACOMA GUN CLUB | NS013148 | 2006-06-01 | Active | CHAMBERLAIN |
| CHAMBERLIN & REINHEIMER INSURERS, INC. | FB030603 | 2006-05-02 | Revoked | SCRANTON |
| CHAMBERLIN ARCHITECTS, A PROFESSIONAL CORPORATION | FB032598 | 2008-04-21 | Active | GRAND JUNCTION |
| CHAMBERLIN PIZZA, INC. | FB008049 | 1981-11-23 | Revoked | OMAHA |
| CHAMBERLIN TRUCKING, INC. | DB035563 | 1995-03-17 | Dissolved | — |
| CHAMBERS & CHAMBERS, INC. | DB055026 | 2009-12-31 | Dissolved | SIOUX FALLS |
| CHAMBERS ENTERPRISES, LLC | DL013744 | 2007-04-24 | Dissolved | Delmont |
| Chambers Real Estate, LLC | DL191699 | 2020-11-23 | Active | Sioux Falls |
| Chambers Trucking LLC | DL221836 | 2022-03-02 | Active | Sioux Falls |
| Chambers' Installations, LLC | DL144316 | 2018-02-22 | Active | Summerset |
| Chambers/CCI, LLC | FL043599 | 2015-07-01 | Inactive | BALTIMORE |
| Chambliss Angus Ranch LLC | DL127922 | 2016-11-16 | Dissolved | PIERRE |
| Chambliss Enterprises, LLC | DL302926 | 2025-06-20 | Active | NEW UNDERWOOD |
| Chambs Properties, LLC | DL208654 | 2021-08-19 | Active | Rapid City |
| ChambTJ LLC | DL289635 | 2024-12-24 | Active | Chamberlain |
| Chameleon Catering LLC | DL174629 | 2019-12-19 | Dissolved | Tampa |
| CHAMELEON, LLC | DL018386 | 2009-03-02 | Suspended | SIOUX FALLS |
| CHAMINUKA LIMITED LIABILITY COMPANY | DL003415 | 2000-12-18 | Active | Santa Rosa |
| CHAMKO, LLC | DL005098 | 2002-09-26 | Inactive | — |
| CHAMNESS & MOE, LLC | DL015845 | 2008-02-21 | Inactive | SIOUX FALLS |
| Chamness Counseling, LLC | DL137037 | 2017-09-13 | Active | Sioux Falls |
| Chamoyadas Yaquesita de Sonora LLC | DL301320 | 2025-05-29 | Suspended | Sioux Falls |
| CHAMP CONSTRUCTION INC. | DB054148 | 2008-12-23 | Dissolved | MITCHELL |
| CHAMPAIGN SUPER 8 MOTEL, INC. | DB023198 | 1984-03-01 | Dissolved | — |
| CHAMPAYGN RANCH, INC. | DF051387 | 2006-07-31 | Active | Goodwin |
| CHAMPCO, INC. | FB013610 | 1990-06-05 | Revoked | PORTLAND |
| CHAMPION ACADEMY LLC | DL009916 | 2005-09-29 | Dissolved | Sioux Falls |
| Champion Academy LLC | DL305383 | 2025-07-23 | Active | Sioux Falls |
| Champion Arms Training LLC | DL273869 | 2024-04-29 | Inactive | Sioux Falls |
| CHAMPION ARMS, INCORPORATED | FB036549 | 2013-02-14 | Revoked | SPEARFISH |
| Champion Benefit Advisors, LLC | FL256523 | 2023-08-11 | Active | Frisco |
| CHAMPION BOOSTER CLUB | NS013479 | 2007-07-23 | Dissolved | SIOUX FALLS |
| CHAMPION BOW CO. USA, LTD. | DB035497 | 1995-03-06 | Inactive | — |
| CHAMPION CHARTER SALES & SERVICE, INC. | FB032321 | 2008-01-11 | Active | IRON MOUNTAIN |
| Champion Chauffeur, LLC | DL040203 | 2014-09-04 | Dissolved | SIOUX FALLS |
| CHAMPION CHEER & DANCE ACADEMY, LTD. | DB044537 | 2001-09-17 | Inactive | — |
| CHAMPION CHEER, LLC | DL011251 | 2006-05-02 | Inactive | — |
| Champion Cleaning LLC | DL176914 | 2020-02-05 | Dissolved | Sioux Falls |
| CHAMPION COATINGS, INC. | FB024365 | 2000-10-03 | Active | Jordan |
| CHAMPION COMMUNICATION SERVICES, INC. | FB017377 | 1994-10-28 | Inactive | THE WOODLANDS |
| Champion Design and Virtual Assistance, LLC. | DL204483 | 2021-06-10 | Dissolved | Spearfish |
| Champion Drive LLC | DL157645 | 2019-01-01 | Active | Rapid City |
| CHAMPION ENVIRONMENTAL SERVICES, INC. | FB025064 | 2001-04-23 | Revoked | GILBERTS |
| Champion Fence Company LLC | DL324101 | 2026-03-23 | Active | Madison |
| Champion Financial Group, LLC | DL152439 | 2018-08-13 | Active | Rapid City |
| CHAMPION FISHING COMPANY, LIMITED PARTNERSHIP | FP000286 | 1996-05-06 | Active | MOUNTAIN HOME |
| Champion Fitness, LLC | DL045011 | 2015-09-04 | Dissolved | HARRISBURG |
| CHAMPION FLOORING L.L.C. | FL333826 | 2026-07-16 | Active | Pittsburg |
| Champion Golf Schools LLC | DL191430 | 2020-11-17 | Dissolved | Whitewood |
| CHAMPION HOME BUILDERS CO. | FB004530 | 1973-11-19 | Revoked | DYRDEN |
| CHAMPION HOME BUILDERS CO. | FB025220 | 2001-06-11 | Inactive | TROY |
| CHAMPION HOME BUILDERS, INC. | FB034216 | 2010-03-24 | Active | Troy |
| CHAMPION HOME SERVICE AND SUPPLY, INC. | DB031779 | 1992-05-22 | Dissolved | RAPID CITY |
| CHAMPION INSTALLS, INC. | FB039227 | 2016-03-29 | Active | Wilton |
| CHAMPION INTERNATIONAL CORPORATION | FB005853 | 1977-05-04 | Inactive | STAMFORD |
| CHAMPION INVESTMENTS, INC. | DB056903 | 2012-05-18 | Dissolved | GARDEN GROVE |
| Champion Lawn and Snow LLC | DL036574 | 2013-12-23 | Active | SIOUX FALLS |
| Champion Media (SD), LLC | DL306717 | 2025-08-11 | Active | Huron |
| CHAMPION PAINTING SPECIALTY SERVICES CORP | FB179790 | 2020-04-10 | Active | Ft. Lauderdale |
| CHAMPION PROFESSIONAL LAWN SERVICE LLC | DL131616 | 2017-03-17 | Suspended | VOLGA |
| CHAMPION RALLY PRODUCTIONS, INC. | DB042333 | 2000-01-14 | Inactive | — |
| CHAMPION RETAIL HOUSING, INC. | FB330486 | 2026-06-05 | Active | TROY |
| CHAMPION SOLUTIONS, LLC | DL031156 | 2013-02-07 | Dissolved | MADISON |
| Champion Tank Services LLC | FL153961 | 2018-09-17 | Active | Clitherall |
| CHAMPION TREE SERVICE AND SNOW REMOVAL, LLC | DL026346 | 2011-11-28 | Active | Brandon |
| Champion Villa, LLC | FL230590 | 2022-07-14 | Active | Omaha |
| Champion Vizsla LLC | DL229073 | 2022-06-17 | Active | Roscoe |
| Champion Vizslas, LLC | DL046418 | 2015-12-24 | Dissolved | ROSCOE |
| CHAMPION WATER SYSTEMS INC. | DB036265 | 1995-09-20 | Active | Rapid City |
| CHAMPION WINDOW COMPANY OF OMAHA, LLC | FL005429 | 2010-12-10 | Inactive | Omaha |
| CHAMPION WINDOW COMPANY OF SIOUX FALLS, LLC | FL042229 | 2013-12-06 | Inactive | CINCINNATI |
| CHAMPION, INC. D/B/A CHAMPION READY MIX CONCRETE, INC. | FB020952 | 1998-01-29 | Inactive | IRON MOUNTAIN |
| CHAMPIONS CHOICE | NS010864 | 1997-09-12 | Active | Belle Fourche |
| CHAMPIONS CUP TENNIS / MEXICO CORPORATION | NS013785 | 2008-07-18 | Dissolved | SIOUX FALLS |
| CHAMPIONS ENGRAVING, L.L.C. | DL005490 | 2003-01-30 | Inactive | — |
| CHAMPIONS FOREVER MINISTRIES, INC. | NS011863 | 2001-10-17 | Active | Elkton |
| CHAMPIONS HOUSE FOUNDATION, INC. | NS014135 | 2009-09-22 | Dissolved | PLATTE |
| Champions Management Group, LLC | DL293860 | 2025-02-23 | Dissolved | Sioux Falls |
| Championship Mindset, LLC | DL240036 | 2022-12-08 | Active | Sioux Falls |
| CHAMPIONX LLC | FL044045 | 2016-01-15 | Active | Sugar Land |
| Champlain Rentals LLC | DL144671 | 2018-03-01 | Active | SIOUX FALLS |
| CHAMPLIN MID-CONTINENT MARKETING, INC. | FB009333 | 1984-01-09 | Inactive | WILMINGTON |
| CHAMPLIN MID-CONTINENT PRODUCTS PIPELINE, INC. | FB009334 | 1984-01-09 | Revoked | WILMINGTON |
| CHAMPLIN SOLUTIONS, LLC | DL140782 | 2017-12-08 | Active | Chamberlain |
| CHAMPOUX-BOUVIER INSURANCE AGENCY | 19670042D | 1967-12-27 | Dissolved | — |
| Champs 37 Properties, LLC | DL226748 | 2022-05-10 | Active | Urbandale |
| CHAMPS OF PIERRE, INC. | DB029275 | 1990-03-20 | Dissolved | — |
| CHAMPS SPORTS CENTER, INC. | DB016091 | 1978-10-24 | Inactive | — |
| Chan Advisers, LLC | DL203971 | 2021-06-01 | Inactive | Pierre |
| CHAN GA SHEPA LLC | DL018693 | 2009-04-14 | Dissolved | FORT THOMPSON |
| CHAN STORE LLC | DL269262 | 2024-02-26 | Inactive | MILBANK |
| Chan's Photography LLC | DL185544 | 2020-08-04 | Dissolved | Sioux Falls |
| Chanarambie Farm, LLC | DL229513 | 2022-06-24 | Active | Edgerton |
| CHANARAMBIE POWER PARTNERS, LLC | FL000843 | 2001-01-02 | Inactive | NORTH PALM SPRINGS |
| CHANCE CONSTRUCTION CO. | FB020088 | 1997-05-13 | Revoked | HEMPHILL |
| Chance Cooper Construction LLC | FL283428 | 2024-09-19 | Revoked | Woodville, TX |
| Chance Counseling Services LLC | DL271844 | 2024-03-29 | Active | Watertown |
| CHANCE INVESTMENTS, LLC | DL010197 | 2005-11-21 | Inactive | BOWDLE |
| Chance Leslie Englebert Memorial Demolition Derby | NS264812 | 2023-12-20 | Active | Burdock |
| CHANCE MANAGEMENT, INC. | DB033306 | 1993-08-06 | Dissolved | — |
| Chance's Floor Company LLC | DL228437 | 2022-06-07 | Active | Hayti |
| ChanceLight, Inc. | FB145763 | 2018-03-22 | Active | Brentwood |
| Chancellor Apartments Limited Partnership | DP269852 | 2024-03-04 | Active | IRENE |
| CHANCELLOR APARTMENTS LIMITED PARTNERSHIP | DP001367 | 2002-07-15 | Inactive | — |
| CHANCELLOR APARTMENTS, INC. | NS005631 | 1974-08-21 | Dissolved | — |
| CHANCELLOR AVIATION, L.L.C. | DL001871 | 1998-09-28 | Inactive | — |
| CHANCELLOR BAPTIST CEMETERY | NS000520 | 1962-07-12 | Active | CHANCELLOR |
| Chancellor Community Fire Department, Inc. | NS171263 | 2019-10-07 | Active | CHANCELLOR |
| Chancellor Convenience, L.L.C. | DL046744 | 2016-01-19 | Active | Canistota |
| Chancellor Fire Department Auxiliary | NS297038 | 2025-04-02 | Active | Chancellor |
| Chancellor Gym, LLC | DL202741 | 2021-05-11 | Active | Chancellor |
| CHANCELLOR HEALTH CARE, INC. | FB237583 | 2022-10-28 | Active | WINDSOR |
| Chancellor Properties, LLC | DL192171 | 2020-12-03 | Active | Lennox |
| Chancellor Real Estate, L.L.C. | DL046742 | 2016-01-19 | Active | Canistota |
| CHANCELLOR REFORMED CHURCH OF CHANCELLOR, S. DAK. | CH002497 | 1907-03-09 | Active | CHANCELLOR |
| CHANCELLOR SENIOR CITIZEN CENTER, INCORPORATED | NS005923 | 1976-01-12 | Inactive | — |
| CHANCELLOR SERVICE CENTER INC. | DB043472 | 2000-12-08 | Dissolved | — |
| CHANCES ARE, INC. | DB032085 | 1992-08-26 | Inactive | — |
| CHANCES INC. | DB044066 | 2001-04-30 | Dissolved | SIOUX FALLS |
| CHANCES-R, L.L.C. | DL006218 | 2003-09-02 | Dissolved | FAITH |
| Chanceway Wellness, LLC | DL263865 | 2023-12-06 | Dissolved | SIOUX FALLS |
| Chanco Enterprises LLC | DL181051 | 2020-05-05 | Active | Rapid City |
| CHANCY ONE, LLC | DL272588 | 2024-04-10 | Active | Brandon |
| CHANCY TWO, LLC | DL274861 | 2024-05-13 | Active | BRANDON |
| CHANDLER & ASSOCIATES, INC. | FB003192 | 1969-01-13 | Revoked | DENVER |
| CHANDLER BROADCASTING INC. | 19670043D | 1967-06-26 | Dissolved | — |
| CHANDLER BROTHERS PROPERTIES, LLC | DL184322 | 2020-07-10 | Active | BROOKINGS |
| Chandler Drywall LLC | DL148841 | 2018-06-15 | Active | Harrisburg |
| CHANDLER DRYWALL, INC. | DB042819 | 2000-05-19 | Inactive | — |
| CHANDLER ENERGY, LLC | FL001892 | 2004-02-24 | Revoked | DENVER |
| CHANDLER INSTITUTE, INC. | NS006347 | 1977-10-05 | Inactive | — |
| CHANDLER INSURANCE MANAGERS, INC. | FB030398 | 2006-02-22 | Active | CHANDLER |
| Chandler Outdoors LLC | DL150683 | 2018-07-05 | Dissolved | FLORENCE |
| CHANDLER S&T, LLC | DL249480 | 2023-04-25 | Dissolved | Rapid City |