| HOSCHEID CONSTRUCTION, INC. | DB035547 | 1995-03-14 | Active | Belle Fourche |
| HOSCO, INC. | DB056188 | 2011-06-09 | Dissolved | JEFFERSON |
| HOSEK ENTERPRISES, LLC | DL030155 | 2012-11-20 | Active | WAGNER |
| HOSER'S, INC. | DB048627 | 2004-08-13 | Dissolved | CHAMBERLAIN |
| Hosers LLC | DL170828 | 2019-09-27 | Active | RAPID CITY |
| HOSETH AUTO ELECTRIC, INC. | DB002892 | 1962-08-28 | Dissolved | BELLE FOURCHE |
| HOSHI BISON PRODUCTS LLC | DL020001 | 2009-10-21 | Dissolved | MCLAUGHLIN |
| Hoshi Bison Products, LLC | DL256209 | 2023-08-07 | Active | MC LAUGHLIN |
| HOSIER REFRIGERATION SUPPLY, INC. | FB004584 | 1974-01-23 | Inactive | SIOUX FALLS |
| Hosier Worldwide, Inc | FB295170 | 2025-03-10 | Active | Appleton |
| Hoskins Construction LLC | FL212343 | 2021-10-15 | Revoked | Tea |
| Hoskins cont LLC | DL265938 | 2024-01-06 | Dissolved | Sioux Falls |
| HOSKINS OIL, INC. | 19670114D | 1967-08-30 | Merged | — |
| HOSKINS-WESTERN-SONDEREGGER, INC. | FB008658 | 1982-11-05 | Revoked | LINCOLN |
| HOSKINS-WESTERN-SONDEREGGER, INC. | FB011121 | 1986-10-14 | Revoked | LINCOLN |
| Hoskinson Ancillary Services, LLC | FL271046 | 2024-03-18 | Inactive | GILLETTE |
| Hoskinson Construction SD, LLC | DL283130 | 2024-09-16 | Inactive | GILLETTE |
| Hoskinson Contracting, LLC | FL265191 | 2023-12-27 | Active | GILLETTE |
| Hosko Holdings LLC | DL223210 | 2022-03-22 | Dissolved | Watertown |
| HOSMER - EDWARDS POST NO. 117, THE AMERICAN LEGION | 19400007ND | 1940-03-01 | Active | — |
| HOSMER CIVIC CLUB, INC. | NS000504 | 1962-05-22 | Dissolved | HOSMER |
| HOSMER DEVELOPMENT HOUSING, INC. | NS005442 | 1973-10-29 | Active | HOSMER |
| HOSMER ECONOMIC DEVELOPMENT CORPORATION | NS008953 | 1989-05-02 | Dissolved | HOSMER |
| HOSMER ELEVATOR COMPANY | DB010330 | 1970-11-13 | Dissolved | — |
| Hosmer Hunt Club, LLC | DL143576 | 2018-02-06 | Active | HOSMER |
| HOSMER LAW OFFICE, P.C. | DB045427 | 2002-05-06 | Dissolved | YANKTON |
| Hosmer Meat Market, LLC | DL244077 | 2023-02-09 | Active | HOSMER |
| Hosmer Outdoors, LLC | DL037072 | 2014-01-21 | Inactive | HOSMER |
| HOSMER RURAL FIRE PROTECTION DISTRICT | PF000006 | 1981-07-14 | Active | — |
| HOSMER SENIOR CENTER, INC. | NS006107 | 1976-10-20 | Dissolved | HOSMER |
| HOSMER SPORTSMEN'S CLUB, INC. | NS002827 | 1955-06-15 | Active | HOSMER |
| HOSMER, SD | CI000061 | 1904-08-11 | Active | — |
| HOSMER-EDWARDS UNIT NO. 117, THE AMERICAN LEGION | 19490037ND | 1949-06-17 | Dissolved | — |
| HospAID Inc. | DB231842 | 2022-08-02 | Dissolved | Sioux Falls |
| Hospers Hawk LLC | DL166527 | 2019-06-25 | Active | Sioux Falls |
| HOSPICE OF SIOUXLAND | FN203084 | 2021-05-17 | Inactive | Sioux City |
| HOSPICE OF SIOUXLAND | FN010665 | 2000-12-11 | Revoked | SIOUX CITY |
| HOSPICE PREFERRED CHOICE, INC. | FB032931 | 2008-09-12 | Active | Baton Rouge |
| HOSPIRA WORLDWIDE, INC. | FB028468 | 2004-04-23 | Inactive | LAKE FOREST |
| HOSPIRA WORLDWIDE, LLC | FL044460 | 2016-07-20 | Active | Lake Forest |
| HOSPITAL AFFILIATES OF SOUTH DAKOTA, INC. | DB015273 | 1978-05-08 | Dissolved | — |
| HOSPITAL BILLING & COLLECTION SERVICE, LTD. | FN010293 | 1989-12-04 | Inactive | NEW CASTLE |
| HOSPITAL BILLING & COLLECTION SERVICE, LTD. | FB033873 | 2009-10-13 | Inactive | New Castle |
| HOSPITAL CHAPLAINCY SERVICE | 19680026ND | 1968-03-21 | Active | — |
| HOSPITAL COST RECOVERY, L.L.P. | DR000093 | 1996-10-24 | Inactive | — |
| HOSPITAL CREDIT SERVICE CO. | DB022277 | 1983-04-01 | Dissolved | RAPID CITY |
| HOSPITAL DESIGNERS, INC. | FB032084 | 2007-10-16 | Inactive | ST LOUIS |
| HOSPITAL RECOVERIES, LLC | DL017268 | 2008-09-02 | Dissolved | SIOUX FALLS |
| HOSPITAL SERVICE ASSOCIATES, INC. | FB020326 | 1997-07-24 | Inactive | TOLEDO |
| HOSPITAL SISTERS HEALTH SYSTEM | FN206016 | 2021-07-06 | Active | SPRINGFIELD |
| HOSPITAL TELEVISION SERVICES, INC. | FB008899 | 1983-04-20 | Revoked | FARGO |
| Hospitalist Medicine Physicians of South Dakota - TCG, LLC | DL152206 | 2018-08-07 | Active | Nashville |
| Hospitalist Medicine Physicians of South Dakota - TCS, LLC | DL165759 | 2019-06-10 | Active | Nashville |
| HOSPITALITY APARTMENTS LIMITED PARTNERSHIP | DP001654 | 2005-06-29 | Active | — |
| Hospitality Boss LLC | DL306823 | 2025-08-12 | Active | Henry |
| HOSPITALITY BUILDERS, INC. | DB010738 | 1971-09-28 | Dissolved | RAPID CITY |
| HOSPITALITY CENTRAL, LLC | DL010783 | 2006-02-24 | Dissolved | RAPID CITY |
| HOSPITALITY COMMUNICATIONS CORPORATION | FB016491 | 1993-11-12 | Inactive | VAN NUYS |
| HOSPITALITY CONSULTANTS, LLC | DL018559 | 2009-03-24 | Dissolved | HURON |
| HOSPITALITY EMPLOYEE BENEFITS TRUSTEE CORPORATION | DB042205 | 1999-12-27 | Dissolved | — |
| HOSPITALITY ENGINEERING, INC. | DB040561 | 1998-10-01 | Inactive | — |
| HOSPITALITY FUND, LLC | DL174879 | 2019-12-26 | Inactive | ABERDEEN |
| Hospitality Group Reno LLC | DL212519 | 2021-10-18 | Active | Rapid City |
| Hospitality Homes LLC | DL331061 | 2026-06-15 | Active | SIOUX FALLS |
| Hospitality Lakeview Group, LLC | DL148731 | 2018-05-24 | Active | Madison |
| HOSPITALITY LODGING, L.L.C. | DL002814 | 2000-02-28 | Dissolved | ABERDEEN |
| Hospitality Maintenance Services LLC | DL304679 | 2025-07-15 | Active | Sioux Falls |
| HOSPITALITY MANAGEMENT CORPORATION | FB007640 | 1981-04-17 | Revoked | WILMINGTON |
| Hospitality Management LLC | DL296460 | 2025-03-26 | Active | Deadwood |
| HOSPITALITY MASONRY, INC. | FB024066 | 2000-07-03 | Revoked | EAU CLAIRE |
| HOSPITALITY NETWORK, L.L.C. | FL160751 | 2019-02-22 | Active | ATLANTA |
| HOSPITALITY NETWORKS, INC. | DB041181 | 1999-03-15 | Active | Sioux Falls |
| HOSPITALITY PLUS, INC. | DB011289 | 1972-08-01 | Inactive | — |
| HOSPITALITY PLUS, LLC | DL003922 | 2001-07-16 | Inactive | WINNER |
| HOSPITALITY PROPERTIES, L.L.C. | DL029982 | 2012-11-09 | Active | SIOUX FALLS |
| Hospitality Resource Company | DB256297 | 2023-08-08 | Dissolved | Watertown |
| HOSPITALITY REUNION ENTERPRISES, INC. | DB039530 | 1998-01-12 | Inactive | — |
| HOSPITALITY SERVICES CORPORATION D/B/A PRO-CLEAN CORPORATION | FB021915 | 1998-10-21 | Revoked | ANOKA |
| HOSPITALITY SERVICES, INC. | DB029746 | 1990-08-14 | Active | ABERDEEN |
| Hospitality Solutions LLC | DL330278 | 2026-06-02 | Active | Irene |
| Hospitality Staffing Solutions LLC | FL179958 | 2020-04-15 | Active | Atlanta |
| HOSPITALITY SYSTEMS INC. | DB022806 | 1983-10-14 | Dissolved | RAPID CITY |
| HOSPITALITY TECHNOLOGY, INC. | DB022149 | 1983-02-15 | Inactive | — |
| Hoss and Brown Engineers, Inc. | FB155280 | 2018-10-18 | Active | SHAWNEE |
| HOSS ENTERPRISES, INC. | DB047388 | 2003-10-03 | Inactive | — |
| Hoss' Hideaway, LLC | DL231281 | 2022-07-25 | Active | Newell |
| HOSS, LLC | DL044672 | 2015-08-11 | Dissolved | MADISON |
| HOSSIN LLC | FL330316 | 2026-06-03 | Active | SIMI VALLEY |
| Hossle Trucking, LLC | DL274028 | 2024-04-30 | Suspended | White River |
| HOSSLEY RANCH MANAGEMENT, FAMILY LIMITED PARTNERSHIP | FP000543 | 2004-07-13 | Active | TYLER |
| HOST ACQUISITION CORPORATION | DB052956 | 2007-11-28 | Inactive | — |
| Host Happy Hour LLC | DL291167 | 2025-01-16 | Dissolved | Beresford |
| HOST HEALTHCARE LLC | FL275641 | 2024-05-23 | Active | San Diego |
| HOST HEALTHCARE, INC. | FB039087 | 2016-01-26 | Inactive | San Diego |
| HOST MARRIOTT CORPORATION | FB004941 | 1975-03-27 | Inactive | BETHESDA |
| HOST MARRIOTT CORPORATION | FB024413 | 2000-10-13 | Inactive | BETHESDA |
| HOST MARRIOTT CORPORATION | FB022127 | 1998-12-28 | Revoked | BETHESDA |
| HOST MARRIOTT, LP D/B/A HOST MARRIOTT OF SOUTH DAKOTA, LIMITED PARTNERSHIP | FP000357 | 1998-09-09 | Inactive | BETHESDA |
| HOST NETWORK, INC. | FB018805 | 1996-04-01 | Inactive | BEVELY HILLS |
| Hosta LLC | DL158895 | 2019-01-15 | Dissolved | Sioux Falls |
| Hosta Townhomes, LLC | DL197310 | 2021-02-24 | Dissolved | Sioux Falls |
| HOSTETLER ACCOUNTING & CONSULTING, PLLC | FL004283 | 2008-10-23 | Inactive | JOHNSTON |
| Hostetler Enterprises, LLC | DL302989 | 2025-06-22 | Active | Chancellor |
| HOSTETLER TRUCKING, LLC | DL137102 | 2017-09-14 | Inactive | CHANCELLOR |
| HOSTETLER YARD SERVICES LLC | DL032686 | 2013-06-03 | Dissolved | Sioux Falls |
| HOSTETLER'S REPAIR, L.L.C. | DL004769 | 2002-05-16 | Suspended | CHANCELLOR |
| Hostile Territory Productions LLC | DL296914 | 2025-04-01 | Active | Eagle butte |
| HOSTLER FARMS, LLC | DL013624 | 2007-04-09 | Active | MT VERNON |
| Hosto, LLC | DL173045 | 2019-11-14 | Active | Ft. Pierre |
| HOSTUTLER FAMILY L.L.C. | DL000097 | 1994-02-01 | Active | MIDLAND |
| Hostutler Land Holdings Company LLC | DL040692 | 2014-10-14 | Active | Midland |
| HOSTUTLER, INC. | DF021167 | 1981-12-15 | Active | MIDLAND |
| HOSTZORS INC. | DB058298 | 2013-11-12 | Dissolved | TEA |
| Hostzors Inc. | DB058884 | 2014-03-24 | Dissolved | Sioux Falls |
| HOT 'N NOW, INC. | FB015123 | 1992-03-06 | Revoked | IRVINE |
| Hot Batch Cookies LLC | DL295132 | 2025-03-10 | Dissolved | Watertown |
| HOT BROOK AREA ROAD DISTRICT | DM009779 | 2011-03-08 | Active | HOT SPRINGS |
| Hot Cold Therapy Co LLC | DL323619 | 2026-03-17 | Active | Sioux Falls |
| HOT DAMN INVESTMENTS, LLC | DL026299 | 2011-11-21 | Active | SIOUX FALLS |
| Hot Diamond Performance Horses, LLC | DL045372 | 2015-10-05 | Active | RUTLAND |
| Hot Dog Helpers LLC | DL313210 | 2025-11-07 | Active | Box Elder |
| Hot Iron Farrier Supply LLC | DL211051 | 2021-09-27 | Dissolved | Black Hawk |
| HOT MAMA MACK'S LLC | DL158315 | 2019-01-02 | Active | Watertown |
| HOT N READY PIZZA COMPANY OF MINNESOTA, INC. | DB046490 | 2003-02-18 | Inactive | — |
| Hot Patch, Inc. | FB231942 | 2022-08-03 | Revoked | Minneapolis |
| Hot Pine Designs, LLC | DL201089 | 2021-04-16 | Dissolved | Custer |
| Hot Pink Real Estate LLC | DL201469 | 2021-04-22 | Dissolved | SIOUX FALLS |
| HOT PINK, INC. | DB026552 | 1987-07-17 | Dissolved | RAPID CITY |
| Hot Potato LLC | DL271770 | 2024-03-28 | Active | Rapid City |
| HOT ROD Garage LLC | DL313295 | 2025-11-10 | Active | Webster |
| Hot Rod LLC | DL205534 | 2021-06-29 | Active | Piedmont |
| HOT ROD PROPERTIES, LTD. | DB034714 | 1994-08-15 | Dissolved | DAKOTA DUNES |
| Hot Rod Road, LLC | DL042093 | 2015-01-27 | Active | MITCHELL |
| Hot Rod Shop LLC | DL232139 | 2022-08-05 | Active | SPEARFISH |
| HOT ROD'S YARD SERVICE, LLC | DL030925 | 2013-01-11 | Inactive | Rapid City |
| Hot Rods Ice Cream L.L.C. | DL272089 | 2024-04-05 | Active | Rapid City |
| Hot Seat Auto LLC | DL147168 | 2018-04-20 | Dissolved | RAPID CITY |
| Hot Shoppe Services International, LLC | FL327865 | 2026-05-05 | Active | Bethesda |
| HOT SHOT TRUCKING LLC | DL047025 | 2016-02-09 | Dissolved | BURKE |
| Hot Shots Bar LLC | DL152114 | 2018-08-06 | Dissolved | Madison |
| HOT SHOTS ESPRESSO LLC | DL031852 | 2013-03-29 | Active | MITCHELL |
| Hot Shots Espresso, INC. | DB192999 | 2013-03-29 | Active | MITCHELL |
| Hot Shots Hunting, LLC | DL133547 | 2017-05-18 | Inactive | WECOTA |
| Hot Shots, LLC | DL224933 | 2022-04-14 | Suspended | Belle Fourche |
| Hot Spot LLC | DL037251 | 2014-01-30 | Dissolved | SIOUX FALLS |
| HOT SPOT WELDING & DESIGN, INC. | DB043253 | 2000-09-22 | Inactive | — |
| HOT SPRING SPAS OF SIOUX FALLS, INC. | DB040122 | 1998-06-02 | Dissolved | SIOUX FALLS |
| HOT SPRINGS AGRI-BUSINESS MEMORIAL FOUNDATION, INC. | NS006938 | 1980-05-21 | Dissolved | — |
| HOT SPRINGS ALANO SOCIETY | NS007594 | 1983-06-01 | Dissolved | Hot Springs |
| HOT SPRINGS AMATEUR RADIO CLUB | NS007673 | 1983-11-07 | Active | HOT SPRINGS SD |
| HOT SPRINGS AMBULANCE DISTRICT | DM009599 | 2006-02-27 | Active | HOT SPRINGS |
| HOT SPRINGS AMBULANCE SERVICE, INC. | NS009504 | 1991-10-22 | Active | HOT SPRINGS |
| HOT SPRINGS AREA ARTS COUNCIL, INC. | NS005714 | 1975-01-23 | Inactive | — |
| HOT SPRINGS AREA CONCERT ASSOCIATION | NS009111 | 1990-02-20 | Active | HOT SPRINGS |
| HOT SPRINGS AREA DEVELOPMENT CORPORATION | DB009583 | 1969-03-26 | Dissolved | HOT SPRINGS |
| Hot Springs Area Pickleball Club | NS245635 | 2023-03-03 | Active | HOT SPRINGS |
| Hot Springs Bills Youth Football and Cheerleading Association | NS049304 | 2014-04-07 | Active | HOT SPRINGS |
| HOT SPRINGS BISON BOOSTER CLUB, INC. | NS014487 | 2010-12-16 | Dissolved | Hot Springs |
| Hot Springs Bison Foundation | NS299424 | 2025-05-04 | Active | Rapid City |
| Hot Springs Boxing Club, Inc. | NS049212 | 2014-01-31 | Dissolved | HOT SPRINGS |
| HOT SPRINGS CHAMBER OF COMMERCE | NS000837 | 1946-07-20 | Active | HOT SPRINGS |
| HOT SPRINGS CHRISTIAN CHURCH | CH001200 | 1953-08-13 | Dissolved | HOT SPRINGS |
| HOT SPRINGS CITIZENS FOR PROGRESS | NS012636 | 2004-08-26 | Dissolved | HOT SPRINGS |
| HOT SPRINGS COFFEE KIOSK LLC | DL045974 | 2015-11-30 | Dissolved | HOT SPRINGS |
| HOT SPRINGS COMMUNITY ACTION TEAM | NS011242 | 1999-04-16 | Inactive | — |
| HOT SPRINGS COMMUNITY ECONOMIC DEVELOPMENT CORPORATION | NS006597 | 1978-10-13 | Dissolved | HOT SPRINGS |
| HOT SPRINGS COMMUNITY THEATRE | NS007776 | 1984-02-09 | Inactive | — |
| HOT SPRINGS CYBER, L.L.C. | DL017758 | 2008-11-20 | Inactive | HOT SPRINGS |
| Hot Springs Emergency Services, P.C. | DB199909 | 2021-03-31 | Active | RAPID CITY |
| Hot Springs Farmers Market Association | NS133510 | 2017-05-17 | Active | Hot Springs |
| HOT SPRINGS FIRE DISTRICT | DM009604 | 2006-02-27 | Active | HOT SPRINGS |
| HOT SPRINGS FOUNTAIN OF LIFE ASSEMBLY OF GOD | CH002956 | 1975-12-26 | Active | HOT SPRINGS |
| Hot Springs Garden | NS223385 | 2022-03-24 | Active | Hot Springs |
| HOT SPRINGS GUN CLUB, INCORPORATED | NS001719 | 1948-03-11 | Inactive | — |
| Hot Springs Hall Of Fame | NS254474 | 2023-07-12 | Active | Hot Springs |
| Hot Springs Handyman LLC. | DL245563 | 2023-03-02 | Active | Hot Springs |
| HOT SPRINGS HEALTHY COMMUNITY/HEALTHY YOUTH, INC. | NS011334 | 1999-09-01 | Inactive | HOT SPRINGS |
| HOT SPRINGS HIGH SCHOOL ALUMNI ASSOCIATION | NS012545 | 2004-04-14 | Active | HOT SPRINGS |
| Hot Springs Honey, L.L.C. | DL039805 | 2014-08-04 | Inactive | Esparto |
| Hot Springs Hospitality LLC | DL246012 | 2023-03-08 | Inactive | Hot Springs |
| Hot Springs Hot Springs High School Claybusters Trapshooting Association | NS164571 | 2019-05-13 | Active | HOT SPRINGS |
| HOT SPRINGS HOUSING & REDEVELOPMENT COMMISSION | DM009612 | 2006-03-30 | Active | HOT SPINRGS |
| HOT SPRINGS INVESTMENT COMPANY, INC. | DB023445 | 1984-05-14 | Dissolved | — |
| HOT SPRINGS JUNIOR CHAMBER, INC. | NS011088 | 1998-08-31 | Inactive | — |
| Hot Springs Laundromat LLC | DL277904 | 2024-06-27 | Active | Hot Springs |
| HOT SPRINGS LITERACY COUNCIL | NS009280 | 1990-11-09 | Dissolved | HOT SPRINGS |
| HOT SPRINGS LOCKERS AND FEED, INC. | DB031906 | 1992-07-01 | Inactive | — |
| HOT SPRINGS LODGE NO. 1751, BENEVOLENT AND PROTECTIVE ORDER OF ELKS OF THE UNITED STATES OF AMERICA | NS005965 | 1976-03-23 | Active | HOT SPRINGS |
| HOT SPRINGS MASONIC BUILDING ASSOCIATION | NS002382 | 1933-10-26 | Dissolved | — |
| Hot Springs MHP LLC | DL268694 | 2024-02-16 | Dissolved | Watertown |
| HOT SPRINGS MINISTERIAL ASSOCIATION | NS012489 | 2004-01-30 | Active | HOT SPRINGS |
| HOT SPRINGS NEWSPAPERS, INC. | DB014011 | 1976-12-23 | Inactive | — |
| HOT SPRINGS OVERNIGHT ADVANTAGE, LLC | DL004691 | 2002-04-25 | Inactive | — |
| Hot Springs Ranch Properties, LLC | DL036361 | 2013-12-17 | Dissolved | PIERRE |
| HOT SPRINGS REALTY, L.L.C. | DL010906 | 2006-03-16 | Inactive | — |
| HOT SPRINGS REFINING CO. | DB006625 | 1932-05-21 | Dissolved | HOT SPRINGS |
| HOT SPRINGS ROPING CLUB, INC. | NS007902 | 1984-07-13 | Inactive | — |
| HOT SPRINGS SCOUTING CENTER | NS008474 | 1987-02-19 | Dissolved | HOT SPRINGS |
| HOT SPRINGS SENIOR PROPERTIES, LLC | DL007681 | 2004-07-29 | Active | — |
| HOT SPRINGS SOUTH DAKOTA CONGREGATION OF JEHOVAH'S WITNESSES | CH000041 | 1957-11-26 | Active | HOT SPRINGS |