| HYPERION ENERGY CENTER REFERENDUM, INC. | DB053484 | 2008-04-04 | Dissolved | SIOUX FALLS |
| Hyperion Investments, LLC | DL157854 | 2018-12-20 | Active | Sioux Falls |
| HYPERION REFINING LLC | FL003838 | 2007-12-06 | Inactive | DALLAS |
| Hyperion Technologies, LLC | DL239374 | 2022-11-29 | Active | Sioux Falls |
| Hypernova Holdings LLC | DL301392 | 2025-05-30 | Active | Watertown |
| HyperNova Inc | DB292774 | 2025-02-07 | Active | Watertown |
| Hyperqube, Inc. | DB263515 | 2023-12-01 | Dissolved | Sioux Falls |
| HYPERSOMNIA FOUNDATION, INC. | FN030517 | 2016-10-04 | Active | ATLANTA |
| HYPERTHERM, INC. | FB321012 | 2026-02-17 | Active | Hanover |
| HyperTower Enterprises, LLC | FL242212 | 2023-01-13 | Active | Macon |
| HYPERTUNES PRODUCTION LLC | DL220648 | 2022-02-15 | Dissolved | SIOUX FALLS |
| Hyphen, LLC | DL138676 | 2017-10-19 | Active | Sioux Falls |
| Hyplains Holdings, LLC | DL177394 | 2020-02-16 | Active | Sturgis |
| HYPNOS MEDICAL EQUIPMENT, INC. | DB054782 | 2009-09-10 | Dissolved | SIOUX FALLS |
| HYPNOS SLEEP WELLNESS, P.C. | DB054783 | 2009-09-10 | Dissolved | SIOUX FALLS |
| Hypnosis Business Masters LLC | DL049354 | 2016-07-25 | Dissolved | LEAD |
| Hypnotic Result LLC | DL216863 | 2022-01-01 | Dissolved | Rapid City |
| HYPOWER, INC. | FB032733 | 2008-06-19 | Inactive | FORT LAUDERDALE |
| Hypower, LLC | FL236498 | 2022-10-11 | Active | Fort Lauderdale |
| HYQUEST BUSINESS NETWORK ASSOCIATES, L.L.C. | DL000426 | 1995-04-11 | Dissolved | — |
| HyQuest Properties, LLC. | DL164375 | 2019-05-09 | Active | Rapid City |
| Hyrdocephalus Association | FN030424 | 2015-02-20 | Active | BETHESDA |
| HYRONIMUS FARMS, INC. | DF013433 | 1976-03-03 | Active | Worthing |
| HYSTAR AEROSPACE MARKETING CORPORATION OF SOUTH DAKOTA | DB025191 | 1986-03-07 | Inactive | — |
| HYSTER-YALE MATERIALS HANDLING, INC. | FB037945 | 2014-07-02 | Active | MAYFIELD HEIGHTS |
| Hytte Energy Global LLC | DL282691 | 2024-09-09 | Active | RAPID CITY |
| Hytte, L.L.C. | DL190903 | 2020-11-07 | Active | Rapid City |
| HYUNDAI AUTO LEASE OFFERING, LLC | FL196103 | 2021-02-04 | Active | IRVINE |
| HYUNDAI CAPITAL AMERICA, INC. | FB013221 | 1989-12-01 | Active | IRVINE |
| HYUNDAI CAPITAL INSURANCE SERVICES, LLC | FL004648 | 2009-07-09 | Active | IRVINE |
| Hyundai Hope on Wheels | FN234636 | 2022-09-14 | Active | Fountain Valley |
| HYUNDAI LEASE TITLING TRUST | FT000028 | 2006-01-03 | Active | FOUNTAIN VALLEY |
| HYUNDAI MOTOR AMERICA, INC. | FB012885 | 1989-08-03 | Active | FOUNTAIN VALLEY |
| HYUNDAI POWER TRANSFORMERS USA, INC. | FB163584 | 2019-04-23 | Revoked | MONTGOMERY |
| HYUNDAI PROTECTION PLAN, INC. | FB035984 | 2012-05-17 | Active | IRVINE |
| HyunSoo Inc. | DB220010 | 2022-02-04 | Dissolved | Brooklyn |
| HYVACS, LLC | FL005031 | 2010-03-11 | Active | Omaha |
| HZS EXEMPT HC, LLC | DL032627 | 2013-05-28 | Inactive | SIOUX FALLS |
| HZS EXEMPT SC, LLC | DL032629 | 2013-05-28 | Active | SIOUX FALLS |
| HZS EXEMPT ZC, LLC | DL032628 | 2013-05-28 | Active | SIOUX FALLS |
| HZS NON-EXEMPT HC, LLC | DL032640 | 2013-05-29 | Inactive | SIOUX FALLS |
| HZS NON-EXEMPT SC, LLC | DL032626 | 2013-05-28 | Active | SIOUX FALLS |
| HZS NON-EXEMPT ZC, LLC | DL032624 | 2013-05-28 | Active | SIoux Fall |
| I & E Properties, LLC | DL281750 | 2024-08-26 | Active | Yankton |
| I & E, LLC | DL205549 | 2021-06-29 | Active | YANKTON |
| I & M Acres LLC | DL324591 | 2026-03-30 | Active | Forestburg |
| I & M HOLDINGS, LLC | DL025237 | 2011-07-19 | Dissolved | CALGARY |
| I & R CONTRACTORS LLC | DL019233 | 2009-06-26 | Inactive | VERMILLION |
| I & S DEVELOPMENT, LLP | FR000091 | 2001-10-31 | Inactive | FARGO |
| I & S GROUP, INC. | FB034754 | 2010-11-05 | Active | Mankato |
| I & W TRUCKING, INC. | DB034583 | 1994-07-05 | Inactive | — |
| I 29 & 212 MOTEL, INC. | DB025785 | 1986-10-20 | Inactive | — |
| I 3 Pharmaceuticals, LLC | FL239940 | 2022-12-07 | Active | Warminster |
| I 90 GROUP, INC. | DB056181 | 2011-06-08 | Dissolved | BELLE FOURCHE |
| I >E RANCHES, INC. | DF012704 | 1975-01-14 | Active | QUINN |
| I AM AG LLC | DA037437 | 2014-02-13 | Active | PIERRE |
| I Am Beyond LLC | FL293914 | 2025-02-24 | Active | Culver City |
| I Am Coachable Training, LLC | DL156378 | 2018-11-14 | Dissolved | Tea |
| I Am Coachable, LLC | DL127684 | 2016-11-10 | Dissolved | TEA |
| I Am Foundation, LLC | DL314161 | 2025-11-20 | Active | Pierre |
| I Am Happily Me, LLC | DL252258 | 2023-06-06 | Active | Woonsocket |
| I AM Photography LLC | DL291365 | 2025-01-19 | Active | Huron |
| I AM PROPERTY, LLC | DL032364 | 2013-05-10 | Active | Hill City |
| I AM THE GUY CONSTRUCTION, LLC | DL022212 | 2010-08-20 | Dissolved | SPEARFISH |
| I Am Training, LLC | DL220567 | 2022-02-14 | Active | Aberdeen |
| I AND M LIMITED PARTNERSHIP | DP002782 | 2015-01-07 | Active | PIERRE |
| I and Y Trucking LLC | DL301672 | 2025-06-03 | Active | Sioux Falls |
| I B A, INC. D.B.A. IBA INC. OF MASSACHUSETTS | FB030629 | 2006-05-15 | Active | SUTTON |
| I B Plumbing and Remodeling LLC | DL255200 | 2023-08-01 | Active | Pierre |
| I BACK JACK FOUNDATION, INC. | FN030298 | 2013-09-30 | Revoked | DELAFIELD |
| I BUILT, LLC | DL007691 | 2004-07-30 | Inactive | — |
| I C UPHOLSTERY INC. | DB019679 | 1980-04-30 | Dissolved | — |
| I Can Do That LLC | DL246054 | 2023-03-09 | Dissolved | Brookings |
| I CAN Travel!, LLC | DL179288 | 2020-03-27 | Active | Beresford |
| I CAPELLI SALON, INC. | DB049643 | 2005-04-28 | Active | SIOUX FALLS |
| I CARE LLC | DL188664 | 2020-10-02 | Dissolved | Rapid City |
| I Could Live Here LLC | DL292321 | 2025-02-01 | Active | Fountain Hills |
| I D B I MANAGERS, INC. | FB008181 | 1982-01-28 | Revoked | NEW YORK |
| I Deserve CBD LLC | DL169942 | 2019-09-10 | Inactive | — |
| I DO ENTERTAINMENT L.L.C. | DL019428 | 2009-07-27 | Dissolved | Brookings |
| I Dream Ventures, LLC | DL243583 | 2023-02-03 | Active | Sioux Falls |
| I Family HVAC, Inc | FB304712 | 2025-07-15 | Active | Spirit Lake |
| I Fix Device Repair, LLC | DL040982 | 2014-11-04 | Dissolved | WAGNER |
| I Got A Guy, LLC | DL334685 | 2026-07-24 | Active | Sioux Falls |
| I Got You Babe, LLC | DL187401 | 2020-09-09 | Active | Burlingame |
| I Gotta Guy LLC | DL326571 | 2026-04-21 | Active | Rapid City |
| I H & M, INC. | DB021391 | 1982-03-26 | Inactive | — |
| I INTERNATIONAL, LLC | DL017513 | 2008-10-10 | Dissolved | RAPID CITY |
| I J TRUST COMPANY, LLC | DL006182 | 2003-08-19 | Active | SIOUX FALLS |
| I Just Did, LLC | DL150692 | 2018-07-05 | Active | Sioux Falls |
| I Know A Guy Construction LLC | DL169515 | 2019-08-30 | Dissolved | Pierre |
| I Know A Guy LLC | DL219403 | 2022-02-01 | Active | Rapid City |
| I Know a Handy Guy LLC | DL328421 | 2026-05-11 | Active | Sioux Falls |
| I KNOWA GUY HANDYMAN SERVICES, LLC | DL268924 | 2024-02-20 | Active | MADISON |
| I L I, INC. | DB025637 | 1986-08-18 | Inactive | — |
| I LEAD PROMOTIONS, LLC | DL023665 | 2011-01-31 | Active | Cavour |
| I LEVY & ASSOCIATES, INC. | FB013099 | 1989-10-19 | Revoked | ST LOUIS |
| I Lien Medical, LLC | DL160181 | 2019-02-08 | Active | Sioux Falls |
| I LIKE THAT STORY LLC | DL155336 | 2018-10-19 | Active | SIOUX FALLS |
| I Like What You're Doing, LLC | DL281472 | 2024-08-21 | Active | Sioux Falls |
| I Love My Hot Tub, Inc | DB060399 | 2015-10-13 | Active | SIOUX FALLS |
| I LOVE MY PUGS, LLC | DL028308 | 2012-05-25 | Dissolved | MADISON |
| I Love My Yoga Life, LLC | DL301566 | 2025-06-03 | Active | Sioux Falls |
| I Love Painting LLC | FL315424 | 2025-12-10 | Active | Sheridan |
| I LOVE SAFETY LLC | DL326032 | 2026-04-14 | Active | Sioux Falls |
| I M C CORPORATION | 19650002F | 1965-01-21 | Withdrawn | — |
| I M C CORPORATION | FB002413 | 1965-01-19 | Inactive | BANNOCKBURN |
| I MATRIX DESIGN, INC. | DB047363 | 2003-09-25 | Inactive | — |
| I Meant to Tell You, LLC | DL045667 | 2015-10-29 | Dissolved | SANTA MONICA |
| I MERC LLC | DL135040 | 2017-07-14 | Dissolved | San Diego |
| I MORTGAGE SERVICES, LLC | FL005903 | 2011-09-30 | Inactive | PITTSBURGH |
| I NEED A SIGN, INC. | DB053649 | 2008-05-27 | Dissolved | SIOUX FALLS |
| I Own Financing, LLC | DL142893 | 2018-01-22 | Active | Miller |
| I Pies Provisions, LLC | DL039122 | 2014-06-09 | Inactive | CARPENTER |
| I RECOVERY, LLC | FL005324 | 2010-09-23 | Revoked | LAS VEGAS |
| I SPY INSPECTIONS LLC | DL304601 | 2025-07-14 | Active | HOT SPRINGS |
| I Wanna Go Adventures, LLC | DL279988 | 2024-08-01 | Active | Yankton |
| I WILL TRY TO FIX IT LLC | DL333801 | 2026-07-16 | Active | SIOUX FALLS |
| I Z & R, LLC | DL020606 | 2010-01-15 | Dissolved | MITCHELL |
| I&A Holdings, LLC | DL191694 | 2020-11-23 | Active | WINNER |
| I&C Cleaning Services LLC | DL329004 | 2026-05-18 | Active | Sioux Falls |
| I&R PLUMBING, LLC | DL008668 | 2005-02-14 | Inactive | — |
| I'd Etch That, LLC | DL256917 | 2023-08-17 | Inactive | Tea |
| I'd Quilt That, LLC | DL229247 | 2022-06-21 | Active | Sioux Falls |
| I'LL DO IT CONSTRUCTORS, LLC | DL033358 | 2013-08-05 | Active | Aurora |
| I'm Here It Counts LLC | DL288995 | 2024-12-14 | Active | Watertown |
| I'M SO GLAD USA Inc. | DB187870 | 2020-09-17 | Dissolved | Valley Village |
| I'mYourHomeGurl L.L.C. | DL295024 | 2025-03-07 | Dissolved | Sioux Falls |
| I'VE BEEN WORKING ON THE RAILROAD, LLC | DL007752 | 2004-08-12 | Dissolved | SIOUX FALLS |
| I've Got a Guy Home Services, L.L.C. | DL039591 | 2014-07-15 | Dissolved | BEAVERCREEK |
| I-229, LLC | DL167043 | 2019-07-09 | Active | Sioux Falls |
| I-29 Ag and Industrial Park Association | NS256389 | 2023-08-09 | Active | Hudson |
| I-29 ANTIQUES, INC. | DB041327 | 1999-04-22 | Dissolved | SIOUX FALLS |
| I-29 BAR & GRILL, INC. | DB047899 | 2004-02-06 | Dissolved | SIOUX FALLS |
| I-29 BRICK COMPANY, INC. | DB029485 | 1990-05-11 | Active | SIOUX FALLS |
| I-29 Bull Run LP | DP002807 | 2015-03-23 | Active | SIOUX FALLS |
| I-29 CORPORATE PARK, L.L.C. | DL007510 | 2004-06-21 | Inactive | — |
| I-29 DAIRY DEVELOPMENT, LLC | DL004199 | 2001-11-09 | Dissolved | — |
| I-29 Diesel Service, LLC | DL306223 | 2025-08-04 | Active | Dell Rapids |
| I-29 Express, LLC | DL330970 | 2026-06-12 | Active | FLANDREAU |
| I-29 Farms, LLC | DL302599 | 2025-06-16 | Active | Estelline |
| I-29 FUELS, INC. | DB046468 | 2003-02-12 | Active | LENNOX |
| I-29 Hotel Development, LLC | DL178625 | 2020-03-11 | Active | PLATTE |
| I-29 PIT-STOP, LLC | DL001838 | 1998-09-04 | Active | LENNOX |
| I-29 PROPERTY CORP. | DB034196 | 1994-03-24 | Active | SIOUX FALLS |
| I-29 STORAGE, LLC | DL029723 | 2012-10-17 | Active | SIOUX FALLS |
| I-29 Tool Co. LLC | DL263878 | 2023-12-06 | Dissolved | Canton |
| I-29ERS FOR QUALITY OF LIFE, INC. | NS012843 | 2005-05-16 | Inactive | — |
| I-5 DESIGN BUILD INC. | FB037074 | 2013-10-15 | Active | Olympia |
| I-80 LOGISTICS, LLC | DL032980 | 2013-06-27 | Active | Omaha |
| I-800-RECONEX, INC. | FB021990 | 1998-11-09 | Revoked | HUBBARD |
| I-90 AUTO BODY, LLC | DL145327 | 2018-03-14 | Dissolved | Spearfish |
| I-90 COLD STORAGE CO., INC. | DB044742 | 2001-11-20 | Dissolved | RAPID CITY |
| I-90 FUEL SERVICES, INC. | DB012936 | 1975-06-16 | Active | Sioux Falls |
| I-90 HOSPITALITY LLC | DL189549 | 2020-10-17 | Dissolved | SPEARFISH |
| I-90 LINKS NETWORK LLC | DL021628 | 2010-05-28 | Dissolved | KIMBALL |
| I-90 PORK, L.L.C. | DL000693 | 1996-01-19 | Dissolved | — |
| I-90 RV & AUTO SUPER CENTER, INC. | DB050171 | 2005-09-26 | Dissolved | Hermosa |
| I-90 SERVICE CENTER,INC. | DB027005 | 1988-01-04 | Dissolved | RAPID CITY |
| I-90 SPEEDWAY, INC. | DB050299 | 2005-11-08 | Active | Hartford |
| I-90 TRUCK AND EQUIPMENT SALES, L.L.C. | DL008390 | 2004-12-23 | Dissolved | SIOUX FALLS |
| I-Chez Phone Repair LLC | DL188492 | 2020-09-29 | Dissolved | RAPID CITY |
| I-COMM CONNECT LLC | FL044675 | 2016-10-31 | Revoked | PORTLAND |
| I-DEAL HOMES, INC. | DB029029 | 1989-12-29 | Active | Rapid City |
| i-Device Repair, Inc. | DB061150 | 2016-10-05 | Dissolved | BROOKINGS |
| I-Hale LLC | DL248248 | 2023-04-06 | Active | RAPID CITY |
| I-LAN DIGITAL ENTERTAINMENT, LLC | DL007424 | 2004-06-02 | Inactive | — |
| I-LINK COMMUNICATIONS, INC. D/B/A UTAH I-LINK COMMUNICATIONS, INC. | FB019380 | 1996-10-07 | Revoked | DRAPER |
| I-LINK INTERNET SERVICES LLP | DR000144 | 1997-04-07 | Inactive | — |
| I-NET INSURANCE GROUP LLC | FL003554 | 2007-06-15 | Inactive | GLENVIEW |
| I-NET, INC. | FB016519 | 1993-11-29 | Revoked | BETHESDA |
| I-NOVA, CORP. | DB028499 | 1989-06-22 | Inactive | — |
| i-PAY Services, LLC | DL039078 | 2014-06-05 | Dissolved | ABERDEEN |
| I-PRO AMERICAS INC. | FB171705 | 2019-10-16 | Active | Houston |
| I-S CORP. | DB033419 | 1993-09-16 | Dissolved | — |
| I-SCREAM, LLC | DL042223 | 2015-02-06 | Active | RAPID CITY |
| I-TEAMS, INC. | DB044784 | 2001-12-10 | Inactive | — |
| I-V, INC. | DF021417 | 1982-04-01 | Active | MIDLAND |
| I-WAY PARTNERS, INC. | DB034992 | 1994-11-15 | Inactive | — |
| I-WIRELESS, LLC | FL003593 | 2007-07-05 | Active | NEWPORT |
| I. & E. EMBASSY (BUSINESS TRUST) | DT034625 | 1994-07-18 | Active | — |
| I. & P., INC. | DB025994 | 1987-01-05 | Dissolved | Sioux Falls |
| I. C. DEVELOPMENT CO. | DB041464 | 1999-05-24 | Dissolved | SIOUX FALLS |
| I. C. SYSTEM, INC. | FB027781 | 2003-10-09 | Active | ST PAUL |
| I. C. SYSTEM, INC. | 19680045F | 1948-09-26 | Active | — |
| I. D. CORP. | DB012709 | 1975-01-17 | Inactive | — |
| I. FOULDS & SON, INCORPORATED | 19110020D | 1911-05-18 | Dissolved | — |
| I. KRUGER INC. | FB027505 | 2003-07-21 | Revoked | CARY |
| I. LEVY & ASSOCIATES, INC. | FB019492 | 1996-11-04 | Inactive | CHESTERFIELD |
| I. M. RENTALS LLC | DL017868 | 2008-12-11 | Active | BELLE FOURCHE |
| I.A. LEWIN PE & COMPANY, LLC | FL186959 | 2020-08-31 | Revoked | South Euclid |
| I.A. LEWIN PE & COMPANY, LLC | FL307194 | 2025-08-17 | Active | South Euclid |
| I.A.I - Intuitive Analysis and Investigations, LLC | DL187965 | 2020-09-18 | Dissolved | Sioux Falls |
| I.A.M., LLC | DL261464 | 2023-10-26 | Active | CHATTANOOGA |
| i.am.love. energy healing, LLC | DL250270 | 2023-05-07 | Active | Hermosa |
| I.B.E.W. #1250 - BUILDING CORPORATION | NS006641 | 1979-01-02 | Active | RAPID CITY |
| I.C. Intelligence, LLC | FL137983 | 2017-10-04 | Revoked | Bossier City |
| I.C. MINI MELTS, INC. | DB049634 | 2005-04-26 | Inactive | — |
| I.C. The Farm, LLLP | DP002724 | 2014-05-23 | Active | MITCHELL |
| I.C.B., INC. | DB010181 | 1970-07-02 | Dissolved | — |