| On The Prairie, LLC | DL048095 | 2016-04-20 | Dissolved | Canistota |
| ON THE RIGHT PATH, LLC | DL027443 | 2012-03-07 | Inactive | SANTA MONICA |
| On the Rise L.L.C. | DL273308 | 2024-04-22 | Active | Tyndall |
| On The River Cleaning, LLC | DL331086 | 2026-06-14 | Active | Fort Pierre |
| On the Road Again Mobile RV Service and Repair LLC | DL239260 | 2022-11-28 | Dissolved | SIOUX FALLS |
| On the Road Consulting LLC | DL203801 | 2021-05-28 | Dissolved | Sioux Falls |
| On The Road LLC | DL292093 | 2025-01-29 | Active | Watertown |
| ON THE ROAD OCHSNERS LLC | DL247581 | 2023-03-29 | Dissolved | BRITTON |
| On the Road RV Inspections LLC | DL215328 | 2021-11-30 | Inactive | Watertown |
| ON THE ROAD RV REPAIR LLC | DL014858 | 2007-10-15 | Inactive | — |
| On The Road Services LLC | DL152773 | 2018-08-21 | Active | Webster |
| On the Roads Travel LLC | DL333914 | 2026-07-17 | Active | Sioux Falls |
| ON THE ROCK MINISTRY, INC. | NS008812 | 1988-09-20 | Inactive | — |
| On The Rocks Bartending & Events, LLC | DL332211 | 2026-06-27 | Active | Sioux Falls |
| On the Rocks Chophouse, Inc. | DB060816 | 2016-04-14 | Dissolved | CUSTER |
| ON THE ROCKS, LLC | DL039294 | 2014-06-23 | Dissolved | CANTON |
| On the Rox LLC | DL153672 | 2018-09-10 | Dissolved | RAPID CITY |
| On The Run LLC | DL235150 | 2022-09-21 | Dissolved | Sioux Falls |
| On The Run Mobile RV Repair, LLC | DL233698 | 2022-08-30 | Active | BOX ELDER |
| On The Spot Auto Detailing LLC | DL272486 | 2024-04-08 | Suspended | Belle Fourche |
| On the spot auto llc | DL329426 | 2026-05-21 | Active | rapid city |
| On the Spot auto LLC | DL285416 | 2024-10-18 | Dissolved | Black Hawk |
| On The Spot Auto Spa LLC | DL305234 | 2025-07-22 | Active | Sioux Falls |
| On The Spot Catering L.L.C. | DL140265 | 2017-11-28 | Dissolved | Canton |
| On The Spot Catering LLC | DL245231 | 2023-02-27 | Suspended | Hartford |
| On The Spot Detail LLC | DL300999 | 2025-05-23 | Active | Sioux Falls |
| On the Spot LLC | DL219690 | 2022-03-15 | Dissolved | Sioux Falls |
| On The Spot Mobile Detail L.L.C | DL177575 | 2020-02-19 | Dissolved | SIOUX FALLS |
| On The Spot Tree Care, L.L.C. | DL150583 | 2018-07-02 | Active | Sioux Falls |
| On The Stone L.L.C. | DL295805 | 2025-03-18 | Dissolved | Hermosa |
| On the Third Day LLC | DL159870 | 2019-02-03 | Active | Rapid City |
| On The Trail LLC | DL186927 | 2020-08-31 | Dissolved | Spearfish |
| on the up side llc | DL249261 | 2023-04-24 | Suspended | Box Elder |
| On The Water LLC | DL302102 | 2025-06-09 | Active | Custer |
| ON TIME AND PERSONAL, INC. | DB042373 | 2000-01-25 | Inactive | — |
| ON TIME FREIGHT LLC | DL141112 | 2017-12-16 | Dissolved | HURON |
| ON TIME FREIGHT LLC | DL224390 | 2022-04-07 | Dissolved | HURON |
| On time L.L.C. | DL274451 | 2024-05-06 | Dissolved | Sioux Falls |
| On Time Transport LLC | DL152262 | 2018-08-08 | Dissolved | Watertown |
| On Time Trucking, LLC | DL289762 | 2024-12-27 | Dissolved | Hill City |
| On Track Garage Doors LLC | DL259879 | 2023-10-02 | Inactive | SIOUX FALLS |
| On Walkabout Ventures LLC | DL315489 | 2025-12-10 | Active | Sioux Falls |
| ON YOUR SIDE NATIONWIDE INSURANCE AGENCY, INC. | FB038234 | 2014-11-21 | Inactive | DES MOINES |
| ON YOUR WEIGH, LLC | DL019299 | 2009-07-06 | Dissolved | SIOUX FALLS |
| On-Demand CFO, LLC | DL294511 | 2025-03-03 | Active | Sioux Falls |
| ON-LINE FINANCIAL SERVICES, INC. | FB013141 | 1989-11-02 | Revoked | OAK BROOK |
| On-Line Retailers Non-Profit Association | NS172405 | 2019-10-31 | Dissolved | SIOUX FALLS |
| ON-SITE ANALYSIS, INC. | FB032576 | 2008-04-15 | Inactive | CHELMSFORD |
| On-Site Computer Service, LLC | DL224922 | 2022-04-14 | Dissolved | Sioux Falls |
| ON-SITE CONSULTING, LLP | DR001006 | 2006-05-15 | Inactive | MADISON |
| ON-SITE PRESSURE WASHING, LLC | DL021953 | 2010-07-14 | Dissolved | SISSETON |
| ON-SITE WAREHOUSING INC | DB158698 | 2019-01-10 | Dissolved | RAPID CITY |
| ON-SITE, INC. | FB015009 | 1992-01-02 | Revoked | MINNEAPOLIS |
| On-Time Handyman services SD LLC | DL217500 | 2021-12-30 | Dissolved | Sioux Falls |
| On-X Life Technologies, Inc. | FB180158 | 2020-04-19 | Active | Austin |
| on41 llc | DL319339 | 2026-01-29 | Active | Sioux Falls |
| ONA LARK COMPUTERS AND MORE, INCORPORATED | DB032439 | 1992-12-22 | Dissolved | — |
| Onahpe Ki Winyan | NS266489 | 2024-01-16 | Dissolved | Mission |
| ONAKA VOLUNTEER FIRE DEPARTMENT, INC. | NS007874 | 1984-05-28 | Active | ONAKA |
| ONAKA, LLC | DL216127 | 2021-12-09 | Active | BROOKINGS |
| ONAMIA SUPER 8 MOTEL, INC. | DB028129 | 1989-02-15 | Dissolved | — |
| ONAN ACQUISITION, LLC | DL026102 | 2011-10-31 | Inactive | CORSICA |
| Onaphe Inc | NS267658 | 2024-02-01 | Active | LOWER BRULE |
| ONATAH, LLC | DL028464 | 2012-06-18 | Dissolved | MADISON |
| ONAWA COMMUNITY ASSOCIATION, INC. | 19310011ND | 1931-12-14 | Active | — |
| ONBUILD, LLC | DL005899 | 2003-05-22 | Dissolved | — |
| ONCARE DIGITAL ASSETS INC. | FB164196 | 2019-05-06 | Active | Appleton |
| Once in a Blue Moon Mobile Mixologist LLC | DL324634 | 2026-03-30 | Active | Rapid City |
| Once Upon A Time, LLC | DL154266 | 2018-09-24 | Inactive | Sioux Falls |
| OncHealth LLC | DL243971 | 2023-02-08 | Active | Hicksville |
| ONCO, INC. | DB002432 | 1961-09-05 | Inactive | — |
| ONCODIAGNOSTIC LABORATORY, INC. | FB034444 | 2010-06-25 | Revoked | CLEVELAND |
| OncoHealth Medical Group, P.A., P.C. | FB241474 | 2023-01-04 | Active | Atlanta |
| Oncology Analytics, Inc. | FB247943 | 2023-04-04 | Active | ATLANTA |
| ONCOLOGY ASSOCIATES, LLP | DR000551 | 2001-04-24 | Dissolved | RAPID CITY |
| ONCOLOGY CENTER AT PRAIRIE LAKES HOSPITAL, LTD. | DB040714 | 1998-11-19 | Inactive | — |
| ONCOLOGY MEDICAL PHYSICS LLC | DL295287 | 2025-03-12 | Active | SIOUX FALLS |
| Oncoplant Therapeutics LLC | DL305551 | 2025-07-25 | Active | Vermillion |
| ONCOR COMMUNICATIONS, INC. | FB015355 | 1992-07-02 | Inactive | WILMINGTON |
| Oncor Insurance Services, LLC | FL163277 | 2019-04-16 | Inactive | Cedar Rapids |
| ONCOR INSURANCE SERVICES, LLC | FL004136 | 2008-07-07 | Revoked | CEDAR RAPIDS |
| Oncore Connect LLC | DL161053 | 2019-03-01 | Dissolved | Watertown |
| Oncorhynchus, LLC | DL260688 | 2023-10-13 | Active | Rapid City |
| ONCORPS, INC. | FB212674 | 2021-10-19 | Inactive | BOSTON |
| ONCOURSE LEARNING CORPORATION | FB132392 | 2017-04-10 | Inactive | Brookfield |
| ONCUE, INC. | DB056119 | 2011-05-06 | Dissolved | RAPID CITY |
| Onda Insurance Services, Inc. | FB294505 | 2025-03-03 | Active | Columbia |
| Ondaro LLC | FL288669 | 2024-12-11 | Active | San Diego |
| OnDeck Asset Securitization III, LLC | FL261832 | 2023-11-02 | Active | Chicago |
| OnDeck Asset Securitization IV, LLC | FL261736 | 2023-11-01 | Active | Chicago |
| OnDeck Receivables 2021, LLC | FL261730 | 2023-11-01 | Active | Chicago |
| Ondell Properties, LLC | DL237306 | 2022-10-25 | Active | Yankton |
| ONDEMAND IMPRINTING, LLC | DL017330 | 2008-09-10 | Dissolved | SIOUX FALLS |
| ONDISPLAY MEDIA NETWORKS, LLC | DL007517 | 2004-06-23 | Inactive | — |
| Ondrick Structural Engineers LLC | FL303744 | 2025-07-02 | Active | Watertown |
| Onduo LLC | FL153898 | 2018-09-14 | Revoked | Newton |
| ONDUO MANAGEMENT SERVICES LLC | FL301645 | 2025-06-03 | Active | BOSTON |
| Onduo Professionals, P.C. | FB157062 | 2018-12-03 | Revoked | Newton Center |
| One & Two WC, LLC | DL212076 | 2021-10-12 | Inactive | Papillion |
| One & Two WC, LLC | FL212213 | 2021-10-13 | Active | Papillion |
| One 2 One LLC | DL184120 | 2020-07-07 | Active | Rapid City |
| One Acre Ranch, LLP | DR236684 | 2022-10-14 | Active | SIOUX FALLS |
| One American Acquisition LLC | DL037983 | 2014-03-24 | Dissolved | SIOUX FALLS |
| ONE AMERICAN BANK | BK000055 | 1891-09-12 | Active | CENTERVILLE |
| ONE AMERICAN FINANCIAL CORPORATION | DB186572 | 2020-08-24 | Active | SIOUX FALLS |
| One American Holdings LLC | DL037984 | 2014-03-24 | Active | SIOUX FALLS |
| One American LLC | DL037982 | 2014-03-24 | Active | SIOUX FALLS |
| One Another Church | CH145608 | 2018-03-19 | Dissolved | SIOUX FALLS |
| ONE ATM SOLUTION, LLC | DL014532 | 2007-08-24 | Dissolved | SIOUX FALLS |
| ONE ATM SOURCE, LLC | DL016077 | 2008-03-26 | Inactive | — |
| One Ave LLC | DL276195 | 2024-06-03 | Dissolved | PINE RIDGE |
| One Brick at a Time, Inc. | DB060931 | 2016-06-03 | Active | Harrisburg |
| ONE CALL CONCEPTS, INC. | FB017467 | 1994-11-28 | Inactive | HANOVER |
| One Call Hardscapes LLC | DL275197 | 2024-05-17 | Dissolved | Rapid City |
| ONE CALL INTERNET, INC. | FB013639 | 1990-06-15 | Inactive | EVANSVILLE |
| ONE CALL LOCATORS OF SOUTH DAKOTA, INC. | FB022409 | 1999-04-05 | Inactive | MISSOULA |
| ONE CALL LOCATORS, LTD. | FB023487 | 2000-02-01 | Active | PEORIA |
| ONE CALL SYSTEMS, INC. | FB021762 | 1998-09-10 | Revoked | PITTSBURGH |
| ONE CALL TELECOM, INC., D/B/A OCT, INC. | FB020372 | 1997-08-08 | Revoked | MINNEAPOLIS |
| One Chic & A Mop LLC | DL130206 | 2017-02-01 | Dissolved | Whitewood |
| ONE CHOICE MORTGAGE, LLC | FL001611 | 2003-06-09 | Revoked | WAUWATOSA |
| One City Church | CH182364 | 2020-06-01 | Dissolved | SIOUX FALLS |
| One Click SA, LLC | DL045168 | 2015-09-17 | Dissolved | Miami |
| One Day Roofing LLC | FL213071 | 2021-10-26 | Active | Columbia |
| One Delta Ventures LLC | DL151251 | 2018-07-18 | Inactive | SIOUX FALLS |
| ONE DIAMOND, INC. | DB035119 | 1994-12-19 | Active | SPEARFISH |
| One Direction, LLC | DL040697 | 2014-10-14 | Active | Rapid City |
| ONE DOT SIX CORP. | FB038279 | 2014-12-11 | Inactive | RESTON |
| ONE DOT SIX LLC | FL044202 | 2016-03-21 | Active | RESTON |
| One Drake Street LLC | DL254061 | 2023-07-05 | Dissolved | Sioux Falls |
| One Eighteen LLC | DL331046 | 2026-06-12 | Active | Sioux Falls |
| One Eleven Logistics LLC | DL281279 | 2024-08-18 | Active | Box Elder |
| One Eleven Remarketing LLC | DL211075 | 2021-09-27 | Inactive | Sunnyvale |
| ONE ELEVEN, LLC | DL027398 | 2012-03-05 | Inactive | SANTA MONICA |
| One EQ LLC | FL157808 | 2018-12-20 | Active | Washington |
| One Eyed Jack Properties LLC | DL211333 | 2021-09-30 | Active | Sturgis |
| One Eyed Jack Saloon USA LLC | DL211338 | 2021-09-30 | Active | Sturgis |
| ONE EYED JACKS, INC. | DB041054 | 1999-02-05 | Inactive | — |
| ONE EYED PARROT PRODUCTIONS, INC. | DB038341 | 1997-03-19 | Inactive | — |
| ONE FEATHER DEVELOPMENT CORPORATION | DB035459 | 1995-02-24 | Inactive | — |
| ONE FINANCIAL COMPANY, L.L.C. | DL014119 | 2007-06-21 | Inactive | — |
| One Fine Stay, LLC | DL224332 | 2022-04-06 | Inactive | Rapid City |
| ONE FIVE LLC | DL242715 | 2023-01-22 | Active | SIOUX FALLS |
| One For the Road, LLC | DL264729 | 2023-12-19 | Dissolved | SIOUX FALLS |
| ONE GAMING SOURCE, LLC | DL017691 | 2008-11-10 | Dissolved | SIOUX FALLS |
| One Greatful America, Inc. | NS177970 | 2020-02-27 | Active | RAPID CITY |
| One Hands On Venture, LLC | DL274768 | 2024-05-10 | Active | SIOUX FALLS |
| One Holding LLC | FL217200 | 2021-12-28 | Revoked | Watertown |
| One Hot Ash, LLC | DL041194 | 2014-11-24 | Dissolved | SIOUX FALLS |
| ONE HOUR RAPID CITY, L.L.C. | DL035129 | 2013-09-16 | Inactive | BLACK HAWK |
| One Hue Studio LLC | DL270246 | 2024-03-08 | Inactive | Sioux Falls |
| One Industry Place LLC | DL187016 | 2020-09-01 | Active | Whitewood |
| One Ingenious Find LLC | DL312306 | 2025-10-27 | Active | Spearfish |
| One July, LLC | DL157515 | 2018-12-13 | Active | Rapid City |
| One Lake, LLC | DL219814 | 2022-02-02 | Active | Piedmont |
| One Lakota Logistics LLC | DL170558 | 2019-09-23 | Dissolved | Porcupine |
| ONE LEASING COMPANY, INC. | FB008432 | 1982-06-22 | Revoked | CHADRON |
| One Leg B4 The Other | NS276264 | 2024-06-03 | Active | Sioux Falls |
| One Legged Pheasant Brewery LLC | DL137378 | 2017-09-21 | Active | ABERDEEN |
| One Legged Pheasant, LLC | DL218365 | 2022-01-12 | Active | Aberdeen |
| ONE LIFE AMERICA, INC. | FB033680 | 2009-07-28 | Inactive | MERIDIAN |
| One Life America, LLC | FL237999 | 2022-11-04 | Active | Blue Springs |
| One Little Stone, LLC | DL267447 | 2024-01-30 | Active | Sioux Falls |
| ONE LLC | DL327474 | 2026-04-30 | Active | CHEYENNE |
| One Love Companies, Incorporated | DB285304 | 2024-10-17 | Active | Watertown |
| ONE LOVE FOUNDATION, INC. | NS049521 | 2014-11-26 | Dissolved | — |
| ONE MADISON MERCHANDISING L.L.C. | FL000217 | 1997-08-18 | Revoked | WESTPORT |
| One Mark Advisors, L.L.C. | DL250165 | 2023-05-04 | Suspended | Plano |
| One Mark, Inc. | DB249611 | 2023-04-27 | Active | Plano |
| One Market LLC | DL314666 | 2025-11-28 | Active | Bloomfield Hills |
| One Medical Inc. | DB173078 | 2019-11-15 | Dissolved | Sioux Falls |
| ONE MERCHANT SOURCE, LLC | DL016141 | 2008-04-03 | Inactive | — |
| One Million, LLC | DL224315 | 2022-04-06 | Suspended | Sunny Isles |
| One Model Inc. | FB322514 | 2026-03-05 | Active | Mansfield Center |
| ONE MOHR BITE LLC | DL312439 | 2025-10-28 | Active | MITCHELL |
| One More Day, LLC | DL192893 | 2020-12-15 | Active | Watertown |
| One More Good Day, llc | DL332627 | 2026-07-02 | Active | Winner |
| One More Mile LLC | DL210668 | 2021-09-22 | Active | Aberdeen |
| One More Studio, LLC | DL196054 | 2021-02-03 | Active | Sioux Falls |
| One More Trail, LLC | DL244907 | 2023-02-22 | Dissolved | Rapid City |
| ONE NATION UNDER GOD FOUNDATION, INC. | NS006968 | 1980-07-22 | Dissolved | — |
| ONE NUMBER COMMUNICATION, LLC | DL006532 | 2003-11-20 | Inactive | RAPID CITY |
| One O Four Truckin llc | DL259555 | 2023-09-26 | Active | HURLEY |
| One Oak Bookkeepers, LLC | DL291351 | 2025-01-19 | Active | — |
| ONE OF A KIND PIZZA, INC. | FB007628 | 1981-04-13 | Revoked | LAKEVILLE |
| ONE OF A KIND PIZZA, INC. | FB018794 | 1996-03-27 | Inactive | LAKEVILLE |
| One Of A Kind Table LLC | DL232699 | 2022-08-16 | Active | Sturgis |
| ONE OF FOUR, INC. | DB041772 | 1999-08-19 | Dissolved | BROOKINGS |
| ONE OH NINE, LLC | DL043819 | 2015-05-29 | Active | VERMILLION |
| ONE ORCHARD EQUITIES, INC. | FB019474 | 1996-10-29 | Revoked | GREENWOOD VILLAGE |
| One Particular Harbor, LLC | DL039428 | 2014-07-07 | Dissolved | SIOUX FALLS |
| ONE PASS SOLUTIONS, INC. | FB303244 | 2025-06-25 | Active | Minneapolis |
| ONE PASSENGER AIRWAYS, LLC | DL011242 | 2006-05-01 | Dissolved | — |
| One Percent Realty SD LLC | DL207695 | 2021-08-04 | Active | RAPID CITY |
| ONE PERSON BIG DIFFERENCE, INC. | DB057799 | 2013-05-22 | Active | Sioux Falls |
| ONE PIECE INC. | DB290959 | 2025-01-14 | Dissolved | Watertown |
| One Pixie Investments LLC | DL200440 | 2021-04-08 | Active | SIOUX FALLS |
| One Plus One Coaching, LLC | DL187661 | 2020-09-14 | Inactive | Rapid City |
| ONE Properties, LLC | DL175166 | 2020-01-02 | Inactive | Sioux Falls |
| ONE PUTT ENTERPRISES, INC. | DB034267 | 1994-04-08 | Dissolved | — |