| Willy Seed Applications LLC | — | DL185870 | 2020-08-11 | Active | Sherman |
| Willy Seed, LLC | — | DL144441 | 2018-02-24 | Active | Sherman |
| WILLY T'S TLC'S, LLC | — | DL044061 | 2015-06-22 | Active | Watertown |
| Willy Tanka's Cannabis Factory LLC | — | DL244662 | 2023-02-17 | Suspended | Wanblee |
| WILLY'S HYDROTEST SERVICE, LLC | — | FL003643 | 2007-07-26 | Revoked | DICKINSON |
| WILLY'S RENTALS, LLC | — | DL016254 | 2008-04-18 | Active | Rapid City |
| WILLY'S SAW SHOP, LLC | — | DL016255 | 2008-04-18 | Active | RAPID CITY |
| WILLY'S WAY AROUND LLC | — | DL132716 | 2017-04-20 | Dissolved | SPEARFISH |
| WILLY'S WILD WEST, INC. | — | DB057189 | 2012-09-28 | Dissolved | STURGIS |
| WILLYS AUTO SALES INC. | — | FB037070 | 2013-10-02 | Revoked | WATERTOWN |
| WILLYS INC. | — | DB056835 | 2012-04-19 | Dissolved | WATERTOWN |
| Willys Specialty Transportation, Inc. | — | DB141122 | 2017-12-15 | Dissolved | WATERTOWN |
| Willys Steel Buildings, Inc. | — | DB060789 | 2016-04-01 | Dissolved | WATERTOWN |
| WILMA DAIRY, LLC | — | DL013568 | 2007-04-02 | Dissolved | ARLINGTON |
| WILMA FARMS USA LLC | — | DA010967 | 2006-03-24 | Dissolved | ARLINGTON |
| WILMAC AND ASSOCIATES, INCORPORATED | — | DB024163 | 1985-02-05 | Dissolved | — |
| Wilmerding Licensing Corporation | — | FB020923 | 1998-01-21 | Active | New York |
| Wilmes & Associates Architects, LLC | — | FL213214 | 2021-10-27 | Inactive | LEXINGTON |
| WILMINGTON FINANCE, INC. | — | FB026897 | 2002-12-27 | Active | EVANSVILLE |
| WILMINGTON SUPER 8 MOTEL, INC. | — | DB028307 | 1989-04-18 | Dissolved | — |
| Wilmon RV Tank Cleaning Services LLC | — | DL277498 | 2024-06-22 | Inactive | Sioux Falls |
| WILMOT BOOSTER CLUB | — | NS007862 | 1984-05-15 | Dissolved | — |
| WILMOT CARE CENTER | — | NS011718 | 2001-03-26 | Active | Wilmot |
| WILMOT COMMUNITY CLUB, INC. | — | NS014015 | 2009-04-30 | Active | Wilmot |
| WILMOT COMMUNITY DEVELOPMENT CORPORATION | — | DB003888 | 1964-12-07 | Dissolved | WILMOT |
| WILMOT COMMUNITY FOUNDATION | — | NS012123 | 2002-10-03 | Active | WILMOT |
| WILMOT COMMUNITY HOME, INCORPORATED | — | DB005369 | 1966-04-14 | Inactive | — |
| WILMOT ESTATES SPE LLC | — | FL304329 | 2025-07-10 | Active | EDINA |
| WILMOT ESTATES, LLC | — | DL166605 | 2019-06-27 | Active | SIOUX FALLS |
| WILMOT FAMILY, LLC | — | DL318899 | 2026-01-23 | Active | SIOUX FALLS |
| WILMOT FOODS, INC. | — | DB053737 | 2008-06-26 | Dissolved | WILMOT |
| WILMOT FUNDRAISING COMMITTEE, INC. | — | NS014301 | 2010-04-22 | Dissolved | — |
| Wilmot Holdings, LLC | — | DL048130 | 2016-04-21 | Active | WILMOT |
| WILMOT IMPROVEMENT ASSOCIATION | — | NS005102 | 1972-05-18 | Active | Brookings |
| WILMOT LUMBER BUILDERS, L.L.C. | — | DL013886 | 2007-05-11 | Inactive | WILMOT |
| WILMOT LUMBER YARD, INC. | — | DB028554 | 1989-07-13 | Active | WILMOT |
| WILMOT LUMBER, INC. | — | DB025471 | 1986-06-09 | Inactive | — |
| WILMOT LUTHERAN CHURCH | — | CH002827 | 1926-11-24 | Active | WILMOT |
| WILMOT MBRS, LLC | — | DL304868 | 2025-07-17 | Active | SIOUX FALLS |
| WILMOT PLUMBING, INC. | — | DB039405 | 1997-12-23 | Active | WILMOT |
| WILMOT SADDLE CLUB | — | NS008193 | 1985-10-10 | Active | Wilmot |
| WILMOT SADDLE CLUB, INCORPORATED | — | NS005998 | 1976-05-05 | Inactive | — |
| WILMOT SENIOR CITIZENS ASSOCIATION, INC. | — | NS005478 | 1974-01-08 | Dissolved | WILMOT |
| WILMOT-VALLEY VETERINARY CLINIC, P.C. | — | DB028170 | 1989-03-06 | Active | WILMOT |
| Wilnat, Incorporated | — | FB217989 | 2022-01-06 | Active | Tulsa |
| WILNER EXPORT CORP. | — | 19450034D | 1945-12-27 | Suspended | — |
| WILNER WOOD PRODUCTS CO. | — | 19450035D | 1945-12-27 | Suspended | — |
| Wilo Co, LLC | — | DL322714 | 2026-03-08 | Active | RAPID CITY |
| WILOWESTBO LLC | — | DL024132 | 2011-03-18 | Dissolved | DAKOTA DUNES |
| WILPACC, INC. | — | DB041593 | 1999-07-01 | Active | BRANDON |
| WilPar, LLC | — | DL286297 | 2024-11-03 | Active | Dell Rapids |
| WILPROP, LLC | — | DL026044 | 2011-10-21 | Dissolved | RAPID CITY |
| WILSEY AND ASSOCIATES, INC. | — | DB031295 | 1992-01-02 | Inactive | SIOUX FALLS |
| WILSEY COMPANY - PELLA PRODUCTS AND SPECIALTIES | — | FB002679 | 1966-05-27 | Inactive | SIOUX CITY |
| WILSHIRE CREDIT CORPORATION | — | FB022711 | 1999-07-07 | Inactive | BEAVERTON |
| WILSHIRE CREDIT CORPORATION | — | FB018250 | 1995-09-20 | Inactive | CARSON CITY |
| WILSHIRE FUNDING CORPORATION | — | FB020124 | 1997-05-27 | Inactive | PORTLAND |
| WILSHIRE INSURANCE AND RISK MANAGEMENT CORPORATION | — | FB022234 | 1999-02-01 | Inactive | PORTLAND |
| Wilshire Investments, LLC | — | DL268696 | 2024-02-16 | Active | Pierre |
| Wilshire-Forsythe, LLC | — | DL039772 | 2014-08-01 | Dissolved | RAPID CITY |
| WILSON & ASSOCIATES, INC. | — | FB017180 | 1994-08-15 | Inactive | DALLAS |
| WILSON & CO., INC. | — | FB005642 | 1976-10-21 | Revoked | OKLAHOMA CITY |
| Wilson & Company, Engineers & Architects Inc. | — | FB237033 | 2022-10-19 | Active | Albuquerque |
| WILSON & GEO. MEYER & CO. | — | FB020056 | 1997-05-06 | Inactive | RENO |
| Wilson & Girgenti, P.C. | — | FB263433 | 2023-11-30 | Active | Tampa |
| WILSON ANESTHESIA SERVICES, P.C. | — | DB055659 | 2010-10-25 | Active | RAPID CITY |
| Wilson Automation Incorporated | — | DB208047 | 2021-08-10 | Active | Dakota Dunes |
| WILSON BAY RETREAT, LLC | — | DL050253 | 2016-10-11 | Active | SIOUX FALLS |
| Wilson Bros. Contruction, Inc. | — | FB039340 | 2016-05-20 | Revoked | LOVELL |
| WILSON BROTHERS DRILLING COMPANY | — | FB007111 | 1980-06-11 | Inactive | NEW ORLEANS |
| WILSON BROTHERS, INC. | — | DB016741 | 1979-05-24 | Inactive | — |
| WILSON BUILDING CENTER, INC. | — | FB021467 | 1998-06-18 | Inactive | SILESIA |
| WILSON BUSINESS SERVICES, LLC | — | DL032357 | 2013-05-09 | Dissolved | ARLINGTON |
| Wilson Cattle Company LLC | — | DL230869 | 2022-07-21 | Dissolved | Martin |
| WILSON CENTER FOR THE ARTS FOUNDATION | — | NS008376 | 1986-09-18 | Inactive | — |
| WILSON CONCRETE COMPANY | — | FB002015 | 1963-03-04 | Revoked | RED OAK |
| WILSON CONCRETE COMPANY | — | FB019612 | 1996-12-11 | Revoked | WEST PALM BEACH |
| WILSON CONSTRUCTION CO. | — | FB032501 | 2008-03-21 | Active | Canby |
| Wilson Construction Services LLC | — | DL228308 | 2022-06-05 | Active | Hot Springs |
| Wilson Consulting LLC | — | DL223407 | 2022-03-24 | Active | Wolsey |
| Wilson Contracting, LLC | — | DL184329 | 2020-07-10 | Active | PIEDMONT |
| WILSON CREDIT SERVICES, LLC | — | FL001294 | 2002-05-15 | Revoked | FALL RIVER |
| Wilson Electric LLC | — | DL160062 | 2019-02-06 | Active | Hot Springs |
| Wilson Enterprises LLC | — | DL287207 | 2024-11-15 | Active | Sioux Falls |
| WILSON ENTERPRISES, INC. | — | DB015190 | 1978-04-10 | Dissolved | COLUMBIA FALLS |
| Wilson Family Enterprises, LLC | — | DL047122 | 2016-02-16 | Inactive | RAPID CITY |
| Wilson Family Holdings, LLC | — | DL220011 | 2022-02-04 | Active | Seattle |
| Wilson Family Investments LLC | — | DL262280 | 2023-11-09 | Active | Rapid City |
| Wilson Farms LLC | — | DL227101 | 2022-05-16 | Active | Watertown |
| WILSON FENCE, ETC., LLC | — | DL021490 | 2010-05-14 | Active | BELLE FOURCHE |
| Wilson Five Acre Farm, LLC | — | DL266699 | 2024-01-19 | Dissolved | Winfred |
| WILSON FUNERAL HOME, INC. | — | FB025978 | 2002-02-20 | Active | RAPID CITY |
| Wilson Global Settlement LLC | — | DL316498 | 2025-12-26 | Active | Box Elder |
| WILSON GRAIN & LIVESTOCK, LLC | — | DL027354 | 2012-02-27 | Active | ARLINGTON |
| WILSON GRANGE, NO. 321 | — | 19010005ND | 1901-08-08 | Active | — |
| WILSON GREGORY AGENCY INC. | — | FB024611 | 2000-12-05 | Inactive | CAMP HILL |
| Wilson Hardware, LLC | — | DL152616 | 2018-08-16 | Active | Armour |
| Wilson Inspiration, LLC | — | DL149286 | 2018-06-06 | Active | Portland |
| WILSON INSURANCE MARKETING ORGANIZATION, LLC | — | DL140497 | 2017-12-02 | Active | Tea |
| WILSON INTERNATIONAL, INC. D/B/A WILHOLD, INC. | — | FB026131 | 2002-04-08 | Active | Houston |
| Wilson Investment Company LLP | — | DR163864 | 2019-04-29 | Active | DURANGO |
| WILSON INVESTMENT HOLDING, INC. | — | DB174297 | 2019-12-12 | Active | Tea |
| Wilson Investments, LLC | — | DL190282 | 2020-10-28 | Dissolved | Philadelphia |
| Wilson Kitchens, Inc. | — | FB221944 | 2022-03-03 | Revoked | Harrisburg |
| WILSON LAKE LIQUIDATING CORP | — | 19310023D | 1931-09-11 | Dissolved | — |
| Wilson Language Training Corporation | — | FB301528 | 2025-06-02 | Active | Oxford |
| WILSON LLC | — | DL020328 | 2009-12-07 | Dissolved | BUFFALO |
| Wilson LLC | — | DL152077 | 2018-08-05 | Dissolved | Buffalo |
| WILSON MANAGEMENT, LLC | — | DL005872 | 2003-05-16 | Active | SIOUX FALLS |
| Wilson Mechanical Solutions LLC | — | DL273047 | 2024-04-17 | Active | Rapid City |
| Wilson Medical Illustration and Consulting LLC | — | DL299436 | 2025-05-04 | Inactive | Sioux Falls |
| Wilson Mobile Welding, LLC | — | DL197483 | 2021-02-26 | Dissolved | Sioux Falls |
| Wilson Painting LLC | — | DL245759 | 2023-03-06 | Active | Valley Springs |
| WILSON PARK ASSOCIATES, L.L.P. | — | DR000644 | 2002-07-01 | Inactive | RAPID CITY |
| WILSON PDR, LLC | — | DL252667 | 2023-06-12 | Active | Brookings |
| WILSON PLUMBING & HEATING, INC. | — | DB037202 | 1996-05-10 | Active | Tea |
| Wilson Ranch & Rodeo, LLC | — | DL225799 | 2022-04-26 | Dissolved | Scenic |
| Wilson Ranch, LLC | — | DL152481 | 2018-08-14 | Dissolved | Buffalo |
| WILSON REAL ESTATE, INC. | — | DB029957 | 1990-11-01 | Active | ZIONSVILLE |
| WILSON REDI MIX, INC. | — | DB002744 | 1962-05-01 | Dissolved | HIGHMORE |
| WILSON RESORT FINANCE, LLC | — | FL307953 | 2025-08-27 | Active | ORLANDO |
| Wilson Retail Group LLC | — | DL313351 | 2025-11-10 | Active | SIOUX FALLS |
| WILSON SEVEN, INC. | — | DB043435 | 2000-11-27 | Dissolved | — |
| WILSON SWINE, L.L.C. | — | DL050495 | 2016-10-31 | Dissolved | Brookings |
| WILSON T. ASFORA, M.D., F.R.C.S.C., P.C. | — | DB030915 | 1991-08-28 | Active | Sioux Falls |
| WILSON TELEPHONE COMPANY | — | PU000571 | 1953-09-26 | Inactive | — |
| WILSON TRAILER COMPANY | — | FB003713 | 1970-12-17 | Active | SIOUX CITY |
| WILSON TRAILER DISC CORPORATION | — | DB058559 | 2014-01-06 | Active | DAKOTA DUNES |
| WILSON TRAILER SALES, INC. | — | FB032332 | 2008-01-16 | Inactive | DAKOTA DUNES |
| Wilson Trucking LLC | — | DL215663 | 2021-12-03 | Dissolved | Rapid city |
| WILSON TRUCKING, INC. | — | DB041006 | 1999-01-25 | Dissolved | RAPID CITY |
| WILSON USA, INC. | — | FB010041 | 1985-02-01 | Inactive | MINNEAPOLIS |
| WILSON VENTURES LLC | — | DL030022 | 2012-11-13 | Dissolved | ANCHORAGE |
| WILSON'S DRUG STORE | — | 19670256D | 1967-07-05 | Active | — |
| Wilson, Elser, Moskowitz, Edelman & Dicker LLP | — | FR289968 | 2024-12-27 | Active | New York |
| WILSON, HANSON & BLOM, LLP | — | DR000072 | 1996-07-31 | Active | RAPID CITY |
| WILSON, OLSON, & NASH, P.C. | — | DB020858 | 1981-08-03 | Dissolved | RAPID CITY |
| WILSON-BENNETT TECHNOLOGY, INC. | — | FB038100 | 2014-09-16 | Active | Austin |
| WILSON-COOK MEDICAL INC. | — | FB017010 | 1994-06-09 | Revoked | WINSTON-SALEM |
| WILSON-MULLER, L.L.C. | — | DL001185 | 1997-04-03 | Active | RAPID CITY |
| WILSON-O'BRIEN, INC. | — | FB032175 | 2007-11-14 | Revoked | Marshall |
| WILSON-SMITH DENTAL INCORPORATED | — | DB041073 | 1999-02-08 | Active | SIOUX FALLS |
| WILSON-SMITH PROPERTIES, L.L.C. | — | DL030334 | 2012-12-06 | Active | BRANDON |
| WilsonBlain Concrete and Construction LLC | — | DL168104 | 2019-07-31 | Dissolved | Brandon |
| WILSONS INTERNATIONAL LLC | — | DL005183 | 2002-10-25 | Inactive | — |
| WILSONS LEATHER HOLDINGS INC. | — | FB018946 | 1996-05-15 | Revoked | BROOKLYN PARK |
| Wilsons, LLC | — | DL222815 | 2022-03-15 | Inactive | Sioux Falls |
| Wilsy Land Company, LLC | — | DL237850 | 2022-11-02 | Active | Athol |
| WILT MANUFACTURING, LLC | — | DL040226 | 2014-09-05 | Active | MADISON |
| Wiltch Construction L.L.C. | — | DL146278 | 2018-04-02 | Active | Sioux Falls |
| WILTECH, INC. | — | DB042452 | 2000-02-17 | Active | SIOUX FALLS |
| WILTEL COMMUNICATIONS, LLC | — | FL002551 | 2005-08-30 | Active | Denver |
| WILTEL COMMUNICATIONS, LLC | — | FL000852 | 2001-01-10 | Inactive | TULSA |
| WILTEL LOCAL NETWORK, LLC | — | FL002074 | 2004-08-20 | Inactive | BROOMFIELD |
| WILTON FISH & GAME ASSOCIATION | — | 19530002ND | 1953-08-12 | Active | — |
| WILTON FREE PUBLIC LIBRARY ASSOCIATION | — | 19010004ND | 1901-08-01 | Active | — |
| WILTON LIQUIDATING CO. | — | 19240005D | 1924-02-04 | Suspended | — |
| WILTON SCHOLARSHIP FOUNDATION | — | 19640009ND | 1964-01-23 | Active | — |
| WILTON TANNING COMPANY | — | 19590179D | 1959-06-30 | Dissolved | — |
| Wilts Concrete, LLC | — | DL043686 | 2015-05-11 | Dissolved | WHITE |
| Wiltz Publications, LLC | — | DL132944 | 2017-04-27 | Dissolved | WAGNER |
| WILWAL, LLC | — | DL009286 | 2005-05-27 | Inactive | — |
| WIMACTEL, INC. | — | FB034382 | 2010-06-02 | Active | San Antonio |
| WIMPY ANALYTICS, LLC | — | DL021855 | 2010-06-30 | Dissolved | SIOUX FALLS |
| WIMPY'S INC. | — | DB020003 | 1980-09-09 | Dissolved | — |
| Win 3.6, LLC | — | DL166860 | 2019-07-02 | Dissolved | Sioux Falls |
| Win Boutique LLC | — | DL264016 | 2023-12-09 | Active | Huron |
| WIN BROKERS, LLC | — | DL024301 | 2011-04-06 | Dissolved | BRANDON |
| WIN Group, LLC | — | DL191414 | 2020-11-17 | Active | Sioux Falls |
| WIN INVESTMENTS, INC. | — | DB021220 | 1981-12-29 | Inactive | — |
| WIN INVESTMENTS, L.L.C. | — | DL002265 | 1999-05-13 | Dissolved | — |
| Win Light Properties SD, LLC | — | DL291982 | 2025-01-27 | Active | KEARNEY |
| WIN MANAGEMENT & DEVELOPMENT, INC. | — | DB036735 | 1996-01-19 | Inactive | — |
| WiN Operating Holdings LLC | — | DL309218 | 2025-09-14 | Active | Watertown |
| Win Some Leadership, LLC | — | DL230820 | 2022-07-19 | Dissolved | Minneapolis |
| WIN THIS ONLINE, LLC | — | DL027543 | 2012-03-15 | Dissolved | BRANDON |
| WIN WIN PROPERTIES LLC | — | DL014723 | 2007-09-21 | Dissolved | SIOUX FALLS |
| Win Win, L.L.C. | — | DL194631 | 2021-01-13 | Active | Sioux City |
| WIN, INC. | — | DB011066 | 1972-04-24 | Dissolved | SIOUX FALLS |
| WIN-MILL, INC. | — | DB030950 | 1991-09-16 | Inactive | — |
| WIN-WIN ENTERPRISES, INC. | — | DB050023 | 2005-08-12 | Dissolved | VALLEY SPRINGS |
| WIN/GIVE FOUNDATION | — | NS014900 | 2012-08-01 | Dissolved | SIOUX FALLS |
| WIN/GIVE, LLC | — | DL027942 | 2012-04-20 | Dissolved | SIOUX FALLS |
| Winandy Greenhouse Co Inc | — | FB135819 | 2017-08-10 | Active | Richmond |
| WINBCO TANK COMPANY | — | FB025466 | 2001-09-04 | Active | OTTUMWA |
| WINBERRY HOTEL LLC | — | DL017028 | 2008-07-28 | Dissolved | DELL RAPIDS |
| Winch Wizards Towing LLC. | — | DL292202 | 2025-01-30 | Dissolved | Pine Ridge |
| WINCHELL DONUT HOUSE, INC. | — | FB003867 | 1971-09-14 | Revoked | SANTA ANA |
| WINCHELL'S DONUT HOUSES OPERATING COMPANY, LIMITED PARTNERSHIP | — | FP000430 | 2001-01-19 | Inactive | SANTA ANA |
| WINCHELL'S, INC. | — | FB024755 | 2001-01-19 | Revoked | SANTA ANA |
| Winchester Capital Assets, LLC | — | DL173491 | 2019-11-25 | Dissolved | Sioux Falls |
| WINCHESTER INSURANCE AGENCY, INC. | — | FB011071 | 1986-09-15 | Revoked | SAN JOSE, |
| WINCHESTER INVESTMENTS, L.L.C. | — | DL006437 | 2003-10-24 | Inactive | — |
| WINCHESTER MOTOR SPORTS, INC. | — | DB039297 | 1997-12-03 | Inactive | — |
| Winchester Performance and Repair LLC | — | DL265601 | 2024-01-02 | Active | Black Hawk |
| WINCHESTER PLACE THOROUGHBREDS, LLC | — | DL006244 | 2003-09-10 | Active | WAYZATA |
| WINCKLER PROPERTIES, LLC | — | DL021606 | 2010-05-27 | Active | TYNDALL |
| WINCKS, LLC | — | DL229001 | 2022-06-16 | Dissolved | OLIVET |
| WINCO DEVELOPMENT CORPORATION | — | DB005842 | 1967-05-09 | Inactive | — |
| Winco LLC | — | DL046466 | 2015-12-28 | Active | DEADWOOD |