| High Plains Entertainment, LLC. | DL266152 | 2024-01-10 | Active | Caputa |
| HIGH PLAINS FARMING & LIVESTOCK LLC | DL026668 | 2011-12-27 | Inactive | SPEARFISH |
| HIGH PLAINS FARRIER'S ASSOCIATION, INC. | NS204847 | 2021-06-16 | Active | CLEAR LAKE |
| High Plains Financial LLC | DL322436 | 2026-03-04 | Active | Lemmon |
| HIGH PLAINS FREE TRAPPERS | NS009605 | 1992-04-10 | Inactive | — |
| HIGH PLAINS GAS COMPANY | FB012662 | 1989-03-27 | Inactive | WILMINGTON |
| HIGH PLAINS GENETICS RESEARCH, INC. | DB038083 | 1997-01-02 | Inactive | PIEDMONT |
| HIGH PLAINS GENETICS, INC. | FB009155 | 1983-09-23 | Inactive | PIEDMONT |
| HIGH PLAINS GENETICS, LLC | DL017839 | 2008-12-08 | Inactive | Piedmont |
| HIGH PLAINS GRAPHICS, A LIMITED PARTNERSHIP | DP000006 | 1987-07-23 | Active | HOT SPRINGS |
| HIGH PLAINS GRAPHICS, INC. | DB026355 | 1987-05-06 | Dissolved | — |
| HIGH PLAINS GROUP, LLC | DL017840 | 2008-12-08 | Inactive | PIEDMONT |
| HIGH PLAINS HARVESTING, LLC | DL032131 | 2013-04-22 | Dissolved | BRITTON |
| HIGH PLAINS HEALTH CARE COMPANY | DB034318 | 1994-04-25 | Inactive | — |
| HIGH PLAINS HEALTH CARE, INC. | DB032682 | 1993-02-12 | Dissolved | — |
| HIGH PLAINS HERITAGE SOCIETY | NS005681 | 1974-12-02 | Active | SPEARFISH |
| HIGH PLAINS HIGHLAND MUSIC PRESERVATION SOCIETY, INC. | NS014758 | 2012-02-02 | Dissolved | — |
| HIGH PLAINS HOLDINGS, LLC | DL019825 | 2009-09-25 | Active | GAGES LAKE |
| HIGH PLAINS HOOF MAINTENANCE SERVICES, INC. | DB042374 | 2000-01-25 | Dissolved | EUREKA |
| HIGH PLAINS HOSPITALITY LLC | DL007302 | 2004-05-06 | Active | BELLE FOURCHE |
| High Plains HydroVac, Inc. | DB237327 | 2022-10-25 | Active | Sioux Falls |
| HIGH PLAINS INSPECTIONS, INC. | DB051998 | 2007-01-30 | Dissolved | — |
| HIGH PLAINS INSTALLATIONS, INC. | DB051189 | 2006-06-05 | Inactive | — |
| HIGH PLAINS INVESTMENTS, INC. | FB034922 | 2011-01-27 | Revoked | GRIMES |
| HIGH PLAINS INVESTMENTS, INCORPORATED | DB016089 | 1978-10-24 | Dissolved | — |
| HIGH PLAINS LAND COMPANY, L.L.C. | DL000976 | 1996-09-26 | Inactive | SPEARFISH |
| HIGH PLAINS LEASING, INC. | DB021430 | 1982-04-12 | Inactive | — |
| High Plains Lumber, LLC | DL178263 | 2020-03-04 | Dissolved | LUDLOW |
| HIGH PLAINS MANAGEMENT AND CONSULTING, INC. | DB032638 | 1993-02-01 | Inactive | — |
| HIGH PLAINS MARKETING SERVICES, INC. | DB024368 | 1985-04-25 | Inactive | — |
| HIGH PLAINS MARKETING, INC. | DB039008 | 1997-09-10 | Dissolved | — |
| HIGH PLAINS MATERIALS, INC. | DB033251 | 1993-07-20 | Active | RAPID CITY |
| HIGH PLAINS MEDIA, INC. | DB014693 | 1977-09-27 | Inactive | — |
| High Plains Media, LLC | DL155585 | 2018-10-25 | Dissolved | Sioux Falls |
| High Plains Medical Marijuana Clinic PROF. L.L.C. | DL226602 | 2022-05-09 | Dissolved | Deadwood |
| HIGH PLAINS MEDICAL SUPPLY, INC. | DB049276 | 2005-02-07 | Dissolved | Sioux Falls |
| High Plains MetalWorks, LLC | DL220414 | 2022-02-10 | Active | Sturgis |
| HIGH PLAINS MINERALS, INC. | DB019871 | 1980-07-15 | Inactive | — |
| High Plains Motor Freight, LLC | DL148554 | 2018-05-21 | Dissolved | Vermillion |
| High Plains Nutrition, LTD. | DL170272 | 2019-09-17 | Dissolved | Pierre |
| HIGH PLAINS OIL SERVICE, INC. | DB023451 | 1984-05-17 | Inactive | — |
| High Plains Outdoors, LLC | DL225613 | 2022-04-25 | Active | Gettysburg |
| High Plains Paleontology Inc. | NS220963 | 2022-02-17 | Active | SIOUX FALLS |
| High Plains Partners, LLC | DL234750 | 2022-09-15 | Active | Volga |
| HIGH PLAINS PHYSICAL THERAPY ASSOCIATES, INC. | DB043418 | 2000-11-20 | Active | Rapid City |
| High Plains Physical Therapy II, LLC | DL129879 | 2017-01-20 | Dissolved | Black Hawk |
| HIGH PLAINS PLAZA CONDOMINIUM COUNCIL OF CO-OWNERS | NS007217 | 1981-08-04 | Active | SPEARFISH |
| HIGH PLAINS PLAZA LIMITED PARTNERSHIP | FP000010 | 1987-09-08 | Inactive | OMAHA |
| High Plains Plumbing LLC | DL220762 | 2022-02-15 | Active | Black Hawk |
| High Plains Powersports & Marine, LLC | DL042786 | 2015-03-16 | Active | CAPUTA |
| High Plains Processing Exports, Inc. | DB312503 | 2025-10-29 | Active | Volga |
| High Plains Processing, LLC | DL234751 | 2022-09-15 | Inactive | Volga |
| High Plains Processing, LLC | FL262734 | 2023-11-17 | Active | Mitchell |
| HIGH PLAINS PRODUCTIONS LIMITED, INC. | DB026956 | 1987-12-17 | Inactive | — |
| HIGH PLAINS PROPERTIES, LLC | DL011533 | 2006-06-13 | Active | Nemo |
| HIGH PLAINS PROPERTY INSPECTION, INC. | DB038663 | 1997-06-05 | Inactive | — |
| High Plains Ranch, LLC | DL200713 | 2021-04-12 | Active | WATERTOWN |
| High Plains Real Estate, LLC | DL050446 | 2016-10-26 | Active | KENNEBEC |
| HIGH PLAINS REDIMIX INC. | DB026059 | 1987-01-23 | Dissolved | — |
| High Plains Remodels LLC | DL193911 | 2021-01-02 | Active | CENTRAL CITY |
| HIGH PLAINS RENTALS, L.L.C. | DL028696 | 2012-07-02 | Active | Hot Springs |
| HIGH PLAINS RESEARCH AND CONSULTING LLC | DL027119 | 2012-02-06 | Dissolved | ASTORIA |
| HIGH PLAINS RESOURCES, INC. | DB033391 | 1993-09-09 | Inactive | — |
| HIGH PLAINS RESOURCES, LLC | DL012384 | 2006-10-27 | Active | BELLE FOURCHE |
| High Plains Restaurant & Bar LLC | DL204573 | 2021-06-11 | Dissolved | Newell |
| HIGH PLAINS RV RENTALS LLC | DL017882 | 2008-12-12 | Active | MITCHELL |
| High Plains SD, LLC | DL301636 | 2025-06-03 | Active | Sioux Falls |
| HIGH PLAINS SECURITIES, INC. | DB034151 | 1994-03-14 | Dissolved | RAPID CITY |
| HIGH PLAINS SURGICAL SUPPLY, INC. | DB059078 | 2014-05-15 | Dissolved | SIOUX FALLS |
| HIGH PLAINS SYSTEMS, INC. | FB018576 | 1996-01-17 | Revoked | CARSON CITY |
| High Plains Systems, LLC | DL223190 | 2022-03-21 | Active | VIENNA |
| HIGH PLAINS TAXI, INC. | DB035702 | 1995-04-14 | Inactive | — |
| HIGH PLAINS TAXIDERMY, LLP | DR000805 | 2004-03-30 | Inactive | — |
| HIGH PLAINS TECHNOLOGY, INC. | DB031564 | 1992-03-23 | Dissolved | SIOUX FALLS |
| HIGH PLAINS TRANSPORTATION, INC. | FB014761 | 1991-08-26 | Revoked | GILLETTE |
| HIGH PLAINS TREE AND SEWER SERVICES, LLC | DL132511 | 2017-04-14 | Active | MOBRIDGE |
| HIGH PLAINS TREE PLANTING, INC. | DB048265 | 2004-05-12 | Dissolved | ABERDEEN |
| HIGH PLAINS TRUCK AND TRAILER, INC. | DB053446 | 2008-03-27 | Active | WINNER |
| HIGH PLAINS VENTURES, L.L.C. | DL004552 | 2002-03-11 | Inactive | — |
| HIGH PLAINS WILDLIFE ASSOCIATION | NS005744 | 1975-04-02 | Active | PIERRE |
| HIGH PLAINS WIND POWER, LLC | DL017353 | 2008-09-15 | Inactive | MINNEAPOLIS |
| HIGH PLAINS WINERY & BREW HOUSE, LLC | DL030990 | 2013-01-16 | Dissolved | TEA |
| HIGH PLAINS WOODWINDS, INC. | NS169858 | 2019-09-09 | Active | SIOUX FALLS |
| HIGH PLAINS, INC. | DB052104 | 2007-03-07 | Active | PIEDMONT |
| HIGH PLAINS, INC. D/B/A HIGH PLAINS OF NORTH DAKOTA, INC. | FB035411 | 2011-09-15 | Inactive | DICKINSON |
| High Planes Holdings LLC | DL281327 | 2024-08-19 | Active | NEW YORK |
| HIGH POINT APARTMENTS, LLC | DL242976 | 2023-01-25 | Active | Chamberlain |
| High Point Construction, Inc. | DB132355 | 2017-04-10 | Dissolved | HOT SPRINGS |
| High Point Cottage, LLC | DL238453 | 2022-11-11 | Active | Watertown |
| High Point Homes, LLC | DL226460 | 2022-05-05 | Active | Rapid City |
| High Point Insurance LLC | DL237739 | 2022-11-01 | Dissolved | Sioux Falls |
| High Point Land Company, LLC | FL277700 | 2024-06-25 | Active | Stewartville |
| HIGH POINT NETWORKS, INC. | FB032570 | 2008-04-14 | Inactive | WEST FARGO |
| HIGH POINT NETWORKS, LLC | FL005329 | 2010-09-27 | Revoked | WEST FARGO |
| HIGH POINT NETWORKS, LLC | FL310860 | 2025-10-06 | Active | WEST FARGO |
| HIGH POINT TOWER LEASING, INC. | DB039143 | 1997-10-14 | Dissolved | — |
| HIGH POINTE ESTATES, L.L.C. | DL004573 | 2002-03-22 | Inactive | Sioux Falls |
| High Potential Funding, Inc. | DB205287 | 2021-06-24 | Active | Cheyenne |
| High Potential Strategies LLC | DL330165 | 2026-06-01 | Active | Stockholm |
| High Power Trucking, LLC | DL047927 | 2016-04-08 | Active | MITCHELL |
| HIGH POWER, INCORPORATED | DB026851 | 1987-10-30 | Dissolved | — |
| HIGH POWERED ENTERPRISES, INC. | DB156574 | 2018-11-19 | Dissolved | SIOUX FALLS |
| HIGH PRAIRIE HOME HEALTH, LLC | DL045112 | 2015-09-14 | Dissolved | BUFFALO |
| High Prairie Life, LLC | DL137426 | 2017-09-22 | Active | Spearfish |
| HIGH PRAIRIE LODGE & OUTFITTERS, L.L.C. | DL018578 | 2009-03-26 | Active | Spearfish |
| HIGH PRAIRIE LODGE, L.L.C. | DL018577 | 2009-03-26 | Inactive | WHITEWOOD |
| HIGH PRAIRIE MARKETING, INC. | DB051872 | 2006-12-28 | Dissolved | SPEARFISH |
| HIGH PRAIRIE OUTFITTERS CO. | DB051115 | 2006-05-17 | Dissolved | WHITEWOOD |
| High Prairie Pepper Company LLC | DL192721 | 2020-12-12 | Dissolved | Mitchell |
| HIGH PRAIRIE RANCH ASSOCIATION | NS010366 | 1995-07-17 | Active | RENNER |
| High Prairie Ranch, LLC | DL130784 | 2017-02-17 | Active | Spearfish |
| HIGH PRAIRIE WATERFOWL AND UPLAND BIRD ADVENTURES, INC. | DB051806 | 2006-12-18 | Inactive | WHITEWOOD |
| High Pressure Solutions LLC | DL227237 | 2022-05-18 | Dissolved | Sioux Falls |
| High Prime Feeders, LLC | DL150926 | 2018-07-11 | Active | Brookings |
| High Quality Home Improvements LLC | DL243225 | 2023-01-29 | Active | Sioux Falls |
| High Quality Homes LLC | DL270398 | 2024-03-11 | Inactive | Huron |
| HIGH RANGE INCORPORATED | DB047848 | 2004-01-26 | Dissolved | — |
| High Reps, LLC | DL303106 | 2025-06-23 | Active | White |
| HIGH REV'N SPORT COMPACT, LLC | DL009679 | 2005-08-15 | Inactive | — |
| HIGH RIDGE ESTATES, LLC | DL027525 | 2012-03-14 | Dissolved | HOT SPRINGS |
| High Ridge Rentals LLC | DL207230 | 2021-07-27 | Active | Hankinson |
| HIGH RISE CONSTRUCTION SPECIALTIES, INC. | FB016148 | 1993-06-21 | Revoked | OMAHA |
| HIGH RISE ENTERPRISES, INC. | DB038926 | 1997-08-18 | Dissolved | SIOUX FALLS |
| HIGH RISE ENTERTAINMENT, LLC | DL023796 | 2011-02-16 | Dissolved | WEST DES MOINES |
| High Rise of Sioux Falls, Inc. | DB060545 | 2015-12-17 | Dissolved | HARTFORD, South Dako |
| High Rise Solutions, LLC | DL285038 | 2024-10-14 | Active | Sioux Falls |
| High River, LLC | DL202771 | 2021-05-12 | Active | Sioux Falls |
| High Road PEO, LLC | FL236451 | 2022-10-11 | Active | NAMPA |
| HIGH ROLLER CASINO INC | DB244053 | 2023-05-10 | Suspended | SIOUX FALLS |
| High Roller Group, LLC | FL178122 | 2020-03-02 | Inactive | Watertown |
| HIGH ROLLERS CASINO LLC | DL230802 | 2022-07-19 | Active | SIOUX FALLS |
| High Rollers LLC | DL257133 | 2023-08-22 | Inactive | Rapid City |
| HIGH ROLLERS, INC. | DB044762 | 2001-12-03 | Inactive | — |
| HIGH ROLLERS, INCORPORATED | DB016135 | 1978-11-13 | Dissolved | — |
| HIGH SHERIDAN RANCH ROAD DISTRICT | DM009475 | 2000-08-04 | Active | RAPID CITY |
| High Side Entertainment, LLC | DL263867 | 2023-12-06 | Dissolved | Wessington Springs |
| HIGH SIERRA CABINETS, INC. | DB052774 | 2007-09-21 | Dissolved | YANKTON |
| HIGH SIERRA CABINETS, INC. | DB052182 | 2007-03-23 | Dissolved | — |
| HIGH SIERRA ENTERPRISES, INC. | DB031206 | 1991-12-18 | Inactive | — |
| HIGH SIERRA, INC. | DB044922 | 2002-01-03 | Dissolved | HURON |
| High Society Skin LLC | DL295670 | 2025-03-17 | Dissolved | Hot Springs |
| HIGH SPEED REALTY LLC | DL166333 | 2019-06-20 | Dissolved | RAPID CITY |
| High Standards LLC | DL302843 | 2025-06-19 | Active | Bridgewater |
| HIGH STAR MINING COMPANY, INC. | DB024882 | 1985-11-14 | Inactive | — |
| High Stone Holdings, LLC | DL177361 | 2020-02-14 | Active | BRANDON |
| HIGH STREET BAPTIST CHURCH OF LIMESTONE | 19550011N | 1955-09-06 | Active | — |
| HIGH STREET CONGREGATIONAL CHURCH | 19300000L | 1930-03-28 | Active | — |
| HIGH STREET CONGREGATIONAL CHURCH, UNITED CHURCH OF CHRIST | 19470002N | 1947-02-24 | Active | — |
| High Street Consulting Group, LLC | FL223274 | 2022-03-23 | Active | PITTSBURGH |
| High Street Domains, LLC | DL189547 | 2020-10-17 | Active | Sioux Falls |
| HIGH STREET, LLC | DL031859 | 2013-03-29 | Active | HURLEY |
| High Sweetie Bakery LLC | DL303545 | 2025-06-30 | Active | Vermillion |
| HIGH TEC RETREADING NUMBER 1, INC. | DB049426 | 2005-03-16 | Inactive | — |
| HIGH TECH DIRECT (HTD), L.L.C. | DL000944 | 1996-08-29 | Inactive | — |
| HIGH TECH ELECTRIC, L.L.C. | FL003700 | 2007-08-23 | Revoked | SIOUX CITY |
| HIGH TECH INNOVATIONS LLC | FL166496 | 2019-06-25 | Inactive | Parsippany |
| HIGH TECH SATELLITE COMMUNICATIONS, LLC | DL004979 | 2002-08-13 | Inactive | RAPID CITY |
| HIGH TECHNOLOGIES CORPORATION (HTC) | DB044857 | 2001-12-24 | Dissolved | TEA |
| High Ticket Closer LLC | DL224542 | 2022-04-08 | Dissolved | Watertown |
| HIGH TIDE ENTERPRISES, LLC | DL227382 | 2022-05-20 | Dissolved | RAPID CITY |
| High Tines Building & Design LLC | DL217602 | 2022-01-02 | Active | Spearfish |
| High Tone Hearing, LLC | DL247962 | 2023-04-04 | Active | Sioux Falls |
| High Treeson llc | DL292526 | 2025-02-04 | Dissolved | Rapid City |
| High Valley Cannabis LLC | DL260690 | 2023-10-13 | Dissolved | Tea |
| High Valley Farms LLC | DL260687 | 2023-10-13 | Dissolved | Tea |
| HIGH VALLEY, INC. | FB018481 | 1995-12-13 | Revoked | LARAMIE |
| HIGH VIBRANT LLC | DL229397 | 2022-06-23 | Dissolved | SIOUX FALLS |
| HIGH VIEW RANCH, INC. | DB041884 | 1999-09-28 | Active | RAPID CITY |
| HIGH VOLTAGE, INC. DBA HVI, INC. (Qualified Under An Assumed Name) | FB143217 | 2018-01-29 | Active | Vernal |
| HIGH VOLTAGE, L.L.C. | DL000002 | 1993-07-02 | Dissolved | HURON |
| HIGH VOLUME STAMPING, LTD. | DB022295 | 1983-04-11 | Inactive | — |
| High Water Holding Company, LLC | DL036085 | 2013-11-25 | Active | LENNOX |
| HIGH WATER TRANSPORT, LLC | DL283666 | 2024-09-23 | Active | CANTON |
| High West Investments, LLC | DL221765 | 2022-03-01 | Active | DAKOTA DUNES |
| High Wire Electric, Inc. | DB197005 | 2021-02-19 | Active | Sioux Falls |
| HIGH YIELD CONSULTING, LLC | DL019646 | 2009-08-31 | Active | CONDE |
| HIGH YIELD MANAGEMENT, INC. | FB010503 | 1985-10-18 | Inactive | CLIFTON |
| High Yields LLC | DL198634 | 2021-03-15 | Active | Bruce |
| HIGH-GRADE OIL COMPANY | DB003034 | 1919-05-12 | Dissolved | — |
| High-Quality Handyman LLC | DL334681 | 2026-07-24 | Active | Lead |
| HIGH-RISE PROPERTIES, L.L.C. | DL020282 | 2009-12-01 | Active | RAPID CITY |
| High-Speed Mechanics LLC | DL262389 | 2023-11-12 | Dissolved | Sioux Falls |
| HIGH-TECH INSTITUTE, INC. | FB026605 | 2002-09-16 | Inactive | PHOENIX |
| HIGH-TECH MECHANICAL, INC. | DB041735 | 1999-08-11 | Dissolved | BLACK HAWK |
| High.End.Bubbles LLC | DL322756 | 2026-03-09 | Active | Sioux Falls |
| HIGH5 PROPERTIES, LLC | FL044105 | 2016-02-10 | Revoked | BROOKINGS |
| HIGHARC, INC. | FB322519 | 2026-03-05 | Active | Durham |
| Highball, LLC | DL195887 | 2021-02-02 | Active | Sioux Falls |
| highbear construction and design llc | DL291841 | 2025-01-27 | Dissolved | sioux falls |
| HIGHBRIDGE TRANSPORT LLC | DL200181 | 2021-04-06 | Active | SIOUX FALLS |
| Highcraft LLC | DL284752 | 2024-10-08 | Inactive | Watertown |
| Higher Calling Business Services, LLC | DL194427 | 2021-01-10 | Dissolved | Columbia |
| Higher Connection LLC | FL201658 | 2021-04-26 | Revoked | Watertown |
| Higher Dimensions Consulting, LLC | DL044979 | 2015-09-03 | Dissolved | LAKEWOOD |
| HIGHER EDUCATION ASSISTANCE FOUNDATION | 19570032ND | 1957-10-10 | Active | — |
| HIGHER EDUCATION CORPORATION OF AMERICA, INC. | DB026474 | 1987-06-18 | Inactive | — |
| Higher Education Loan Authority of the State of Missouri P.C. | FB199461 | 2021-03-25 | Revoked | Chesterfield |
| Higher Education Partners, LLC. | DL325677 | 2026-04-10 | Active | Rapid City |
| Higher Equine LLC | FL250863 | 2023-05-15 | Revoked | Rapid City |
| Higher Ground Baptist Church LLC | DL254889 | 2023-07-18 | Dissolved | Martin |