| ULTIMUS SOLUTIONS INC | DB269021 | 2024-02-23 | Dissolved | SIOUX FALLS |
| ULTINON MOTION DELAWARE, LLC | FL273724 | 2024-04-26 | Active | Cleveland |
| UltiVize, LLC | DL147493 | 2018-06-10 | Dissolved | Brookings |
| ULTRA BIOTICS LLC | DL046294 | 2015-12-21 | Dissolved | SIOUX FALLS |
| Ultra Capital Group LLC | DL287781 | 2024-11-26 | Active | Sioux Falls |
| Ultra Clean LLC | DL246288 | 2023-03-12 | Active | Sioux Falls |
| Ultra Cleaning LLC | DL148108 | 2018-05-10 | Dissolved | Sioux Falls |
| ULTRA COMMUNICATIONS, INC. | DB025756 | 1986-10-09 | Inactive | — |
| Ultra Contracting LLC | DL295363 | 2025-03-12 | Active | Rapid City |
| ULTRA CURE LLC | DL046306 | 2015-12-18 | Dissolved | SIOUX FALLS |
| Ultra Designs LLC | DL193571 | 2020-12-26 | Dissolved | Watertown |
| ULTRA DIET LLC | DL046300 | 2015-12-18 | Dissolved | SIOUX FALLS |
| ULTRA ENERGY LLC | DL046304 | 2015-12-18 | Dissolved | SIOUX FALLS |
| ULTRA ENTERPRISES L.L.C. | DL010539 | 2006-01-10 | Inactive | RAPID CITY |
| ULTRA FOCUS, LLC | DL046298 | 2015-12-18 | Dissolved | SIOUX FALLS |
| ULTRA FUEL SYSTEMS, INCORPORATED | DB023154 | 1984-02-16 | Inactive | — |
| Ultra Gain, LLC | DL306082 | 2025-08-01 | Inactive | Watertown |
| ULTRA GREEN, INC. | FB036081 | 2012-06-27 | Revoked | LAS VEGAS |
| ULTRA HEALTH LLC | DL046302 | 2015-12-18 | Dissolved | SIOUX FALLS |
| ULTRA HI-TECH COMMUNICATION, INC. | DB029613 | 1990-06-22 | Dissolved | — |
| ULTRA HI-TECH COMMUNICATIONS, INC. | DB035813 | 1995-05-09 | Inactive | — |
| Ultra Hygienic Solutions Inc | DB186524 | 2020-08-24 | Dissolved | Rapid City |
| ULTRA LIFE HOLDING LLC | DL046293 | 2015-12-18 | Dissolved | SIOUX FALLS |
| ULTRA NATURAL LLC | DL046305 | 2015-12-18 | Dissolved | SIOUX FALLS |
| ULTRA ORGANIC LLC | DL046303 | 2015-12-18 | Dissolved | SIOUX FALLS |
| ULTRA QUEST LLC | DL046301 | 2015-12-18 | Dissolved | SIOUX FALLS |
| ULTRA RISK ADVISORS, INC. | FB032146 | 2007-11-05 | Inactive | Bellevue |
| ULTRA, INC. | DB016807 | 1979-06-19 | Active | WATERTOWN |
| ULTRA-FLIGHT ENTERPRISES, INC. | DB026981 | 1987-12-24 | Inactive | — |
| ULTRA-LITE PERFORMANCE, INC. | DB032594 | 1993-01-25 | Active | N SIOUX CITY |
| ULTRABEEF, INC. | DB024352 | 1985-04-16 | Inactive | — |
| Ultradent Products, Inc. | FB229646 | 2022-06-28 | Active | South Jordan |
| ULTRAFLOTE CORPORATION | FB008077 | 1981-12-07 | Inactive | HOUSTON |
| ULTRAFLOTE CORPORATION | FB026622 | 2002-09-24 | Inactive | HOUSTON |
| ULTRAFLOTE CORPORATION | FB015240 | 1992-05-04 | Revoked | WILMINGTON |
| ULTRAFLOTE, L.L.C. | FL043600 | 2015-06-23 | Active | Houston |
| ULTRALIGHT FS, INC. | FB031996 | 2007-09-18 | Inactive | MOUNTAIN VIEW |
| ULTRAP, LLP | DR001550 | 2013-03-27 | Active | ABERDEEN |
| ULTRASHOOTER L.L.C. | DL042054 | 2015-01-23 | Dissolved | Rapid City |
| ULTRASONIC SYSTEMS ENGINEERING, INC. | DB028360 | 1989-05-03 | Inactive | — |
| Ultrasound Solutions, LLC | DL287703 | 2024-12-15 | Active | RAPID CITY |
| ULTRASOUND SPECIALISTS, INC. | DB038202 | 1997-02-10 | Inactive | — |
| Uluru LLC | DL157145 | 2018-12-04 | Active | Deadwood |
| ULUVU LLC | DL181431 | 2020-05-13 | Dissolved | SIOUX FALLS |
| ULYSSES ASSET SUB II, LLC | FL004965 | 2010-02-08 | Revoked | Boston |
| UM Fuels, LLC | FL207318 | 2021-07-28 | Inactive | Bismarck |
| Umami Cafe and Catering LLC | DL234357 | 2022-10-01 | Dissolved | Sioux Falls |
| UMANO MEDICAL INC. | FB291179 | 2025-01-16 | Active | MARYLAND HEIGHTS |
| UMary, LLC | DL144867 | 2018-03-06 | Active | Rapid City |
| UMASS GLOBAL | FN011323 | 2012-07-09 | Active | Aliso Viejo |
| UMB SCOUT INSURANCE SERVICES, INC. | FB027589 | 2003-08-12 | Revoked | KANSAS CITY |
| UMB TRUST COMPANY OF SOUTH DAKOTA | DB039368 | 1997-12-17 | Active | Sioux Falls |
| Umba Productions, LLC | DL228859 | 2022-06-14 | Inactive | Sioux Falls |
| UMBRA Business and Legal Solutions, LLC | DL266853 | 2024-01-22 | Active | Harrisburg |
| Umbra Studios LLC | DL175968 | 2020-01-17 | Dissolved | Bisbee |
| Umbrella Holding LLC | DL237798 | 2022-11-02 | Active | Box Elder |
| UMBRELLA LLC | DL026967 | 2012-01-23 | Dissolved | BROOKINGS |
| Umbrella Logistics LLC | DL223511 | 2022-03-25 | Active | Spearfish |
| UMBRELLA OF LIFE INC. | DB257062 | 2023-08-21 | Dissolved | SIOUX FALLS |
| UMC PETROLEUM CORPORATION | FB017424 | 1994-11-14 | Inactive | HOUSTON |
| UMEC USA, Inc. | FB173835 | 2019-12-04 | Active | Sturgis |
| UMETCO MINERALS CORPORATION | FB009694 | 1984-07-20 | Inactive | DANBURY |
| UMG FUNDING GROUP, INC. | DB038624 | 1997-05-28 | Inactive | — |
| Umi Cleaning Services LLC | DL241274 | 2022-12-30 | Dissolved | Sioux Falls |
| UMIC, INC. | FB010753 | 1986-03-10 | Inactive | MEMPHIS |
| Umigame group Corp. | DB149442 | 2018-06-08 | Dissolved | WATERTOWN |
| Ummah English LLC | DL218502 | 2022-01-14 | Inactive | Spearfish |
| Umoda LLC | DL136025 | 2017-08-16 | Active | Tea |
| Umoozi Inc. | FB247297 | 2023-03-25 | Revoked | Dover |
| UMORTGAGE LLC | FL044551 | 2016-08-26 | Active | PHILADELPHIA |
| UMR, INC. | FB024075 | 2000-07-06 | Active | Wausau |
| UMRR, LLC | FL201249 | 2021-04-20 | Revoked | OMAHA |
| UMST LLC | DL049069 | 2016-06-28 | Active | La Jolla |
| umu diallo llc | DL252965 | 2023-06-15 | Dissolved | sioux falls |
| UN FINANCIAL CORP. | FB010149 | 1985-04-01 | Inactive | HOUSTON |
| Un-drafted Marketing, LLC | DL172389 | 2019-10-30 | Dissolved | Culver City |
| UNA DOLCEZZA VITA, LLC | DL005415 | 2003-01-06 | Active | Sioux Falls |
| Una Records LLC | DL130592 | 2017-02-11 | Active | SIOUX FALLS |
| Unabridged Arts, LLC | DL239866 | 2022-12-06 | Dissolved | Sioux Falls |
| UNAFFILIATED BAPTIST CHURCHES OF AMERICA | NS011888 | 2001-11-19 | Active | Sioux Falls |
| Unalome Therapeutic Services L.L.C | DL268652 | 2024-02-16 | Dissolved | Brandon |
| Unanet, Inc. | FB198445 | 2021-03-11 | Inactive | DULLES |
| UNB Productions LLC | DL143911 | 2018-02-12 | Dissolved | Box Elder |
| UnBEATable studios LLC | DL234287 | 2022-09-08 | Dissolved | Sioux Falls |
| Unbegrenzt LLC | DL228586 | 2022-06-09 | Dissolved | Watertown |
| Unblemished Beauty, LLC | DL209321 | 2021-09-01 | Dissolved | Hartford |
| Unblemished Cleaning 605 LLC | DL228766 | 2022-06-13 | Dissolved | Sioux Falls |
| Unboring Oak Real Estate LLC | DL279384 | 2024-07-23 | Active | Eagan |
| Unboring Oak Rentals LLC | DL279379 | 2024-07-23 | Active | Eagan |
| Unboring Pine Real Estate LLC | DL279387 | 2024-07-23 | Active | Curtiss |
| Unbound Bethany, LLC | DL255040 | 2023-07-20 | Active | Brandon |
| Unbound LLC | DL280885 | 2024-08-12 | Active | Spearfish |
| UnboxingAlienBullion LLC | DL288680 | 2024-12-11 | Active | Sioux Falls |
| Unbroken and Brave Foundation | NS128492 | 2016-12-07 | Active | SIOUX FALLS |
| Unbroken Paws Project | NS330155 | 2026-06-01 | Active | TEA |
| UNBROKER INC. | DB261518 | 2023-10-28 | Active | RAPID CITY |
| UNC FALCON PUMP & SUPPLY COMPANY, INC. | FB010650 | 1986-01-10 | Revoked | ANNAPOLIS |
| UNC FALCON PUMP & SUPPLY COMPANY, INC. | FB009492 | 1984-04-04 | Revoked | DALLAS |
| UNC TETON EXPLORATION DRILLING, INCORPORATED | FB002882 | 1967-08-17 | Revoked | FALLS CHURCH |
| UNC/LEAR SERVICES, INC. | FB011366 | 1987-03-11 | Revoked | ANNAPOLIS |
| Uncaged Esthetics LLC | DL267437 | 2024-01-30 | Active | Rapid City |
| Uncaged LLC | DL177391 | 2020-02-16 | Dissolved | Rapid City |
| Uncasville Lodging Partners LLC | DL216467 | 2021-12-15 | Dissolved | Sioux Falls |
| Unchained Capital Lending, LLC | FL244575 | 2023-02-15 | Inactive | Austin |
| Unchained Trading, LLC | FL224221 | 2022-04-04 | Active | AUSTIN |
| UNCHARTED FIELD SERVICES CORP. | FB039315 | 2016-05-12 | Inactive | ARLINGTON |
| Uncharted Travel Co LLC | DL319083 | 2026-01-26 | Active | Piedmont |
| Uncharted Visuals, LLC | DL132910 | 2017-04-26 | Active | Lake Preston |
| Unci Maka Company LLC | DL199018 | 2021-03-19 | Active | Rapid City |
| Unci Maka Land Company LLC | DL199022 | 2021-03-19 | Active | Rapid City |
| Unci Maka Sacred Hoop Oyate. | NS241508 | 2023-01-05 | Active | Rapid City |
| UNCLE ANDY'S BAKERY | 19640207D | 1964-07-02 | Suspended | — |
| UNCLE ANDY'S SUNCHOKES, INC. | DB022737 | 1983-09-20 | Inactive | — |
| Uncle Beatnik LLC | DL195925 | 2021-02-02 | Dissolved | Hill City |
| UNCLE BENTLY LLC | DL323253 | 2026-03-13 | Active | Sioux Falls |
| UNCLE BILL'S BODY SHOP, INC. | DB025772 | 1986-10-16 | Inactive | — |
| Uncle Bucks Recovery | NS277652 | 2024-06-25 | Dissolved | Sioux Falls |
| UNCLE CLINT'S, INC. | DB013189 | 1975-11-03 | Inactive | — |
| Uncle Cookie's LLC | DL261860 | 2023-11-02 | Active | Lead |
| UNCLE DAVE'S WAKONDA CAFE, INC. | DB055198 | 2010-03-08 | Dissolved | WAKONDA |
| Uncle Doms Pilot Car, LLC | DL261291 | 2023-10-24 | Active | Box Elder |
| Uncle Duffy's LLC | DL266375 | 2024-01-14 | Active | Spearfish |
| UNCLE ED'S SPECIALTY MEATS, INC. | DB044694 | 2001-11-05 | Active | SIOUX FALLS |
| UNCLE GEORGE ONE LINERS, INC. | DB057014 | 2012-07-05 | Dissolved | SIOUX FALLS |
| Uncle Jerry the Handyman L.L.C | DL300382 | 2025-05-15 | Suspended | Dell Rapids |
| Uncle Louie's Diner, Inc. | DB218422 | 2022-01-13 | Active | Sturgis |
| UNCLE ORBIS LLC | DL320176 | 2026-02-06 | Active | WATERTOWN |
| Uncle Pro's, LLC | DL044731 | 2015-08-14 | Active | PIERRE |
| UNCLE SAM'S, INC. | DB030647 | 1991-05-13 | Dissolved | — |
| UNCLE TEDDY'S NEIGHBOR, L.L.C. | DL022315 | 2010-09-02 | Active | RAPID CITY |
| UNCLE TOM'S RIB SHACK, L.L.C. | DL007987 | 2004-10-01 | Inactive | — |
| Uncle Troy's Mobile RV Service, LLC | DL189006 | 2020-10-07 | Inactive | Hymera |
| UNCLE ZEKE'S TRADING COMPANY, INC. | DB030544 | 1991-04-15 | Dissolved | — |
| Uncles Investments, LLC | DL327169 | 2026-04-27 | Active | Sioux Falls |
| Uncluttered LLC | DL255672 | 2023-07-30 | Dissolved | Woodbury |
| Uncombed Manager Corp | FB293761 | 2025-02-20 | Revoked | Sioux Falls |
| Uncombed Ventures LLC | FL293760 | 2025-02-20 | Revoked | Sioux Falls |
| Uncommon Auto Center LLC | DL326574 | 2026-04-21 | Active | Aberdeen |
| Uncommon Blooms LLC | DL321409 | 2026-02-21 | Active | Whitewood |
| UNCOMMON FARMS INSURANCE SOLUTIONS LLC | FL130130 | 2017-01-30 | Active | WILMINGTON |
| UNCOMMON JAMES, LLC | FL188648 | 2020-10-01 | Active | Nashville |
| Uncommon, LLC | DL290529 | 2025-01-07 | Active | Vermillion |
| Uncon Creative LLC | DL330412 | 2026-06-04 | Active | Sioux Falls |
| Unconditional Love Incorporated | NS130758 | 2017-02-17 | Dissolved | WATERTOWN |
| Unconventional Excellence, Inc. | DB236146 | 2022-10-05 | Active | Watertown |
| Unconventional Solutions, LLC | DL284364 | 2024-10-02 | Active | Box Elder |
| UNCONVENTIONAL TECHNOLOGY LLC | DL026273 | 2011-11-18 | Dissolved | SIOUX FALLS |
| UNCORK'D WINE AND TAPAS BAR, L.L.C. | DL017010 | 2008-07-23 | Dissolved | RAPID CITY |
| UNCORKED CREATIVITY, LLC | DL029158 | 2012-08-20 | Dissolved | SIOUX FALLS |
| Uncorked Productions, LLC | DL152797 | 2018-08-21 | Dissolved | Urbandale |
| Uncorrelated Operations Inc. | DB179462 | 2023-03-31 | Dissolved | Sioux Falls |
| unDE4D, LLC | DL045904 | 2015-11-19 | Dissolved | RAPID CITY |
| Undead Decoys, LLC | DL271226 | 2024-03-21 | Dissolved | Sioux Falls |
| Undebted LLC | FL288884 | 2024-12-13 | Revoked | Cheyenne |
| UNDEFINED CLOTHING COMPANY, LLP | DR001552 | 2013-04-08 | Dissolved | WATERTOWN |
| Undeniable LLC | DL315653 | 2025-12-13 | Active | Watertown |
| Undeniable Worldwide LLC | DL316150 | 2025-12-19 | Active | Watertown |
| UNDER ARMOUR, INC. | FB033041 | 2008-11-06 | Active | Baltimore |
| UNDER CANVAS INC. | FB141187 | 2017-12-18 | Active | Belgrade |
| UNDER CONSTRUCTION CO., LLC | DL025825 | 2011-09-26 | Inactive | BOX ELDER |
| UNDER PAR, LLC | DL023726 | 2011-02-08 | Dissolved | RAPID CITY |
| Under Pressure LLC | DL274278 | 2024-05-04 | Dissolved | Colman |
| Under Pressure Properties LLC | DL264147 | 2023-12-11 | Dissolved | Sturgis |
| Under the Mattress LLC | DL298835 | 2025-04-25 | Active | Alburqueque |
| Under The Oak Tree, LLC | DL289336 | 2024-12-19 | Active | Canistota |
| UNDER THE SON LLC | DL019231 | 2009-06-25 | Dissolved | HOT SPRINGS |
| Under the Umbrella LLC | DL185310 | 2020-07-30 | Active | — |
| UNDERBERG ASPHALT, INC. | DB029156 | 1990-02-13 | Inactive | — |
| Underberg Lawn Service LLC | DL251186 | 2023-05-19 | Active | Sioux Falls |
| UNDERBERG PROPERTIES, L.L.C. | DL000928 | 1996-08-19 | Inactive | — |
| Undercast Media LLC | DL048435 | 2016-05-11 | Dissolved | SIOUX FALLS |
| Undercenter Inc | DB150641 | 2018-07-03 | Active | Diberville |
| UNDERCOVER CROP CONSULTING LLC | DL027849 | 2012-04-11 | Active | PIERRE |
| Undercover Pets, L.L.C. | DL043748 | 2015-05-18 | Dissolved | Brookings |
| Undercutterz, LLC | DL170066 | 2019-09-12 | Inactive | Parker |
| Underdog Athletics L.L.C | DL277033 | 2024-06-14 | Active | Sioux Falls |
| Underdog Enterprises, LLC | DL167078 | 2019-07-09 | Dissolved | Culver City |
| Underdog Repair LLC | DL331784 | 2026-06-22 | Active | Tea |
| Underdog transport LLC | DL321190 | 2026-02-19 | Active | Sioux Falls |
| Underfoot Assets LLC | DL325653 | 2026-04-09 | Active | Spearfish |
| UNDERGROUND ART STUDIO LLC | DL024198 | 2011-03-25 | Active | SIOUX FALLS |
| Underground Connections, LLC | DL144577 | 2018-02-27 | Active | Harrisburg |
| UNDERGROUND CONSTRUCTION CO., INC. | FB008234 | 1982-02-25 | Inactive | SAN LEANDRO |
| Underground Construction, LLC | DL038000 | 2014-03-24 | Active | RAPID CITY |
| UNDERGROUND CONTRACTING SERVICES, INC. | FB023626 | 2000-03-06 | Inactive | WAHPETON |
| UNDERGROUND CONTRACTORS OF PERHAM, INC. | FB013426 | 1990-03-01 | Inactive | PERHAM |
| Underground Developers Inc. | DB058750 | 2014-02-10 | Dissolved | SIOUX FALLS |
| UNDERGROUND DEVELOPERS, INC. | DB041622 | 1999-07-08 | Inactive | SIOUX FALLS |
| UNDERGROUND DISTRIBUTION CORPORATION | DB158733 | 2019-01-10 | Dissolved | Rapid City |
| Underground Distributions, LLC | DL158922 | 2019-01-15 | Dissolved | Rapid City |
| Underground Estates LLC | DL146902 | 2018-05-07 | Dissolved | SIOUX FALLS |
| Underground HDD Consultant, LLC | DL273295 | 2024-04-22 | Suspended | Porcupine |
| Underground Holdings, Inc. | DB056748 | 2012-03-16 | Active | NORTH SIOUX CITY |
| UNDERGROUND HOUSE OF PRAYER | NS011602 | 2000-09-18 | Active | SIOUX FALLS |
| Underground Infrastructure Technologies, LLC | FL237015 | 2022-11-01 | Active | Lakewood |
| Underground Parent, LLC | FL288289 | 2024-12-05 | Active | Shelton |
| Underground Solutions Equipment Leasing, LLC | DL223913 | 2022-03-31 | Active | Sioux falls |
| Underground Solutions Holding Co. | DB223916 | 2022-03-31 | Active | Sioux falls |
| UNDERGROUND SOLUTIONS INC. | DB054226 | 2009-01-09 | Active | SIOUX FALLS |
| Underground Solutions Management Services, Inc. | DB223919 | 2022-03-31 | Dissolved | Sioux falls |