| TIME MANAGEMENT SYSTEMS, INC. | — | DB057403 | 2012-12-28 | Dissolved | SIOUX CITY |
| TIME MANAGEMENT, LLC | — | DL024804 | 2011-05-27 | Dissolved | CLEAR LAKE |
| TIME OF MY LIFE, LLC | — | DL027438 | 2012-03-07 | Inactive | LOS ANGELES |
| TIME OUT FLYING COMPANY | — | DB023974 | 1984-12-05 | Dissolved | SPEARFISH |
| TIME OUT STEAK HOUSE & RESTAURANT, INC. | — | DB023648 | 1984-08-02 | Inactive | — |
| TIME OUT, INC. | — | DB022939 | 1983-12-09 | Inactive | — |
| Time Partners LLC | — | DL209778 | 2021-09-08 | Active | Sioux Falls |
| Time Real Estate, Inc. | — | DB193829 | 2021-01-01 | Active | Keystone |
| Time Savers, Inc. | — | FB208377 | 2021-08-16 | Revoked | Waynesburg |
| Time Sensitive Solutions LLC | — | DL193595 | 2020-12-27 | Active | Sioux Falls |
| TIME SHARE VACATIONS, INC. | — | DB023586 | 1984-07-11 | Dissolved | — |
| Time Tested Construction LLC | — | DL236491 | 2022-10-11 | Dissolved | Rapid City |
| Time Therapeutics Inc. | — | FB307362 | 2025-08-20 | Active | New York |
| Time to Delegate LLC | — | DL050365 | 2016-10-20 | Dissolved | Luverne |
| Time to Plan LLC | — | DL228490 | 2022-06-07 | Dissolved | Rapid City |
| Time to Show LLC | — | DL318470 | 2026-01-21 | Active | — |
| Time to Wrap and More LLC | — | DL244278 | 2023-02-12 | Active | Sioux Falls |
| TIME WARNER CABLE BUSINESS LLC | — | FL042341 | 2014-01-13 | Active | ST. LOUIS |
| TIME WARNER CABLE INTERNET LLC | — | FL043061 | 2014-10-17 | Inactive | SAINT LOUIS |
| Time2Shine LLC | — | DL208612 | 2021-08-19 | Inactive | Sioux Falls |
| Time2Shine, LLC | — | DL220645 | 2022-02-14 | Dissolved | RAPID CITY |
| TIMEC COMPANY, INC. | — | FB033141 | 2008-12-22 | Revoked | HOUSTON |
| TIMECORP SYSTEMS, INCORPORATED | — | FB017659 | 1995-02-21 | Revoked | ATLANTA |
| Timekey Enterprise LLC | — | FL287457 | 2024-11-20 | Active | Kansas City |
| Timeless Auto and Trailer LLC | — | DL296649 | 2025-03-28 | Active | Dell Rapids |
| Timeless Builders Black Hills Inc | — | DB309848 | 2025-09-22 | Active | Deadwood |
| Timeless by Tay LLC | — | DL299361 | 2025-05-02 | Suspended | Beresford |
| Timeless Connections, LLC | — | DL291538 | 2025-01-22 | Active | Rapid City |
| Timeless Dash LLC | — | DL313855 | 2025-11-17 | Active | Belle Fourche |
| Timeless Exterior Lighting LLC | — | DL253105 | 2023-06-19 | Dissolved | Tea |
| Timeless Exteriors LLC | — | DL253532 | 2023-06-26 | Active | Sioux Falls |
| Timeless Farms LLC | — | DL334671 | 2026-07-24 | Active | St Louis |
| Timeless Gaming LLC | — | DL297138 | 2025-04-03 | Active | Beresford |
| Timeless Rose Tattoo Studio, LLC | — | DL199157 | 2021-03-22 | Inactive | Sioux Falls |
| Timeless Trading Cards LLC | — | DL212060 | 2021-10-11 | Dissolved | BRANDON |
| Timeless Trailers, LLC | — | DL321162 | 2026-02-20 | Active | Waxhaw |
| Timeless Travel LLC | — | DL294502 | 2025-03-03 | Active | Watertown |
| TIMELESS TREASURES, INC. | — | DB028136 | 1989-02-16 | Inactive | — |
| TIMELESS TREASURES, INC. | — | DB041460 | 1999-05-24 | Inactive | — |
| Timeless, LLC | — | DL266720 | 2024-01-19 | Active | Spearfish |
| TIMELINE PROCESSING L.L.C. | — | DL009426 | 2005-06-22 | Inactive | BERESFORD |
| TIMELY INDEPENDENT MEDICAL EVALUATIONS (T.I.M.E.), INC. | — | DB033713 | 1993-12-13 | Dissolved | RAPID CITY |
| TIMELY INVESTMENTS, INC. | — | DB021280 | 1982-01-28 | Inactive | — |
| TIMELY TRANSPORT, INC. | — | DB037804 | 1996-10-30 | Active | BROOKINGS |
| TIMEPAYMENT CORP. | — | FB031460 | 2007-03-12 | Active | Woburn |
| TIMEPAYMENT CORP. LLC | — | FL002072 | 2004-08-20 | Inactive | WOBURN |
| TIMEPIECES.COM LLC | — | DL222033 | 2022-03-04 | Dissolved | ORMOND BEACH |
| TimeProofLabs LLC | — | DL326080 | 2026-04-14 | Active | Gregory |
| Timer, LLC | — | DL326173 | 2026-04-15 | Active | Mina |
| TIMES CHARTERING, INC. | — | DB039682 | 1998-02-17 | Inactive | — |
| TIMES PUBLISHING COMPANY, INC. | — | DB009177 | 1969-01-02 | Inactive | — |
| TIMES SQUARE, L.L.C. | — | DL013576 | 2007-04-02 | Active | SIOUX FALLS |
| Timeshare Association of South Dakota Inc. | — | DB135613 | 2017-08-02 | Dissolved | Lead |
| Timeworn Tunesters, LLC | — | DL134642 | 2017-06-28 | Active | South Shore |
| TIMING WHOLESALES, LLC | — | DL050412 | 2016-10-24 | Active | BLACK HAWK |
| TIMIOS APPRAISAL MANAGEMENT, INC. | — | FB035586 | 2011-11-30 | Active | Pittsburgh |
| TIMM & ASSOCIATES, INC. | — | FB024913 | 2001-03-14 | Active | EDEN PRAIRIE |
| TIMM & OLSON'S SEED CLEANING, INC. | — | DB027092 | 1988-02-03 | Dissolved | — |
| TIMM FARMS, LLC | — | DL013753 | 2007-04-25 | Active | Elkhorn |
| Timm Johnson AI Consulting LLC | — | DL322671 | 2026-03-06 | Active | Mitchell |
| TIMM'S DRYWALL LLC. | — | DL225082 | 2022-04-17 | Suspended | Watertown |
| Timm's Towing and Service, LLC | — | DL169971 | 2019-09-10 | Dissolved | Aberdeen |
| TIMMER DAIRY LLC | — | DL021182 | 2010-04-05 | Dissolved | VIBORG |
| TIMMER RENTALS, LLC | — | DL020160 | 2009-11-13 | Dissolved | Rapid CITY |
| Timmer Supply, Inc. | — | DB267953 | 2024-02-06 | Active | SIOUX FALLS |
| TIMMERMAN & SONS FEEDING CO., INC. | — | FB039115 | 2016-02-10 | Suspended | Springfield |
| Timmerman Investments, LLC | — | DL046476 | 2015-12-30 | Dissolved | SIOUX FALLS |
| TIMMERMAN LAND & CATTLE LLC | — | FL201329 | 2021-04-21 | Active | Springfield |
| Timmerman Trucking, LLC | — | DL325718 | 2026-04-10 | Active | Alcester |
| TIMMERMAN WOODWORKING COMPANY, INC. | — | DB023856 | 1968-06-21 | Dissolved | — |
| TIMMONS CONSTRUCTION, INC. | — | DB054417 | 2009-04-02 | Active | BROOKINGS |
| TIMMONS GROUP, INC. | — | FB034970 | 2011-02-22 | Active | RICHMOND |
| TIMMONS LIVESTOCK, LLC | — | DL048671 | 2016-05-27 | Dissolved | BRANDT |
| Timmons Market Box Elder LLC | — | DL195658 | 2021-01-29 | Inactive | Spearfish |
| TIMMONS MARKET, LLC | — | DL148411 | 2018-05-17 | Active | RAPID CITY |
| TIMMONS SPRINKLER SYSTEMS, INC. | — | DB044114 | 2001-05-09 | Active | Brandon |
| Timmons Transportation, LLC | — | DL255415 | 2023-07-26 | Active | Toronto |
| TIMMONS, LIMITED (RAPID CITY) | — | DB019371 | 1980-01-03 | Dissolved | — |
| TIMMUS CAPITAL, INC. | — | DB046905 | 2003-05-23 | Inactive | — |
| Timothy & Laura Licht Farms LLC | — | DL290117 | 2025-01-02 | Active | Fedora |
| Timothy A. & Mona A. Ness Charitable Foundation | — | NS258908 | 2023-09-17 | Active | Sioux Falls |
| Timothy Alme Consulting, L.L.C. | — | DL330691 | 2026-06-08 | Active | Huron |
| TIMOTHY DENNIS DYER | — | NS325556 | 2026-04-09 | Active | Watertown |
| TIMOTHY DICKRELL | — | DT000072 | 2005-12-12 | Active | — |
| TIMOTHY F. HAGGAR, INC. | — | DB014713 | 1977-09-30 | Inactive | — |
| Timothy Five Eight, LLC | — | DL279764 | 2024-07-26 | Inactive | Charlotte |
| TIMOTHY GROSS FAMILY, LLLP | — | DP002518 | 2012-12-26 | Active | SIOUX FALLS |
| TIMOTHY HENDRICKS | — | DT000012 | 2005-07-01 | Active | — |
| Timothy J. Henderson D.C. LLC | — | DL048270 | 2016-05-02 | Active | RAPID CITY |
| TIMOTHY J. HOLTON FAMILY LIMITED PARTNERSHIP | — | DP002522 | 2012-12-27 | Active | DAKOTA DUNES |
| TIMOTHY J. WEBER, L.L.C. | — | DL007642 | 2004-07-20 | Dissolved | — |
| TIMOTHY JONES FAMILY LIMITED PARTNERSHIP | — | DP000725 | 1997-08-12 | Active | — |
| Timothy L. Kelly Dental, Prof. L.L.C. | — | DL040868 | 2014-10-24 | Active | RAPID CITY |
| TIMOTHY M DRAKE DDS LLC | — | DL261671 | 2023-10-31 | Active | MITCHELL |
| TIMOTHY MICHAEL JONATHEN REED,AND ANY FORM OF L.L.C. | — | DL225567 | 2022-04-22 | Dissolved | Emery |
| timothy nikkel trucking llc | — | DL162113 | 2019-03-23 | Active | N. Sioux city |
| TIMOTHY STUEN MINISTRIES, INC. | — | CH003504 | 2003-12-01 | Active | RAPID CITY |
| Timothy T. Mozak Holdings, LLC | — | DL261332 | 2023-10-24 | Active | Dakota Dunes |
| TIMOTHY'S HOUSE OF HOPE IN SIOUX FALLS | — | NS009778 | 1992-12-31 | Inactive | — |
| TIMPAM RANCHES, INC. | — | DB027549 | 1988-07-15 | Inactive | — |
| TIMPTE INDUSTRIES, INC. | — | FB027568 | 2003-08-06 | Active | DENVER |
| TIMPTE INDUSTRIES, INC. | — | FB011302 | 1987-02-02 | Inactive | COUNCIL BLUFFS |
| TIMS AUTO REPAIR LLC | — | DL037285 | 2014-01-31 | Active | CANTON |
| TIMSHELL SERVICES, INC. | — | FB022859 | 1999-08-16 | Revoked | GILLETTE |
| TimTam, LLC | — | DL308280 | 2025-09-02 | Active | Aberdeen |
| Timten Holdings, LLC | — | DL040810 | 2014-10-22 | Active | SIOUX FALLS |
| Tin & Crew Landscaping LLC | — | DL254830 | 2023-07-17 | Dissolved | Rapid City |
| TIN ARROW LLC | — | DL188253 | 2020-09-24 | Active | Fort Pierre |
| TIN BARN STUDIOS, INC. | — | DB031614 | 1992-04-01 | Inactive | — |
| TIN CAN APPS LLC | — | DL021431 | 2010-05-07 | Dissolved | RAPID CITY |
| TIN CAN COMMUNICATIONS, L.L.C. | — | FL000055 | 1995-05-18 | Inactive | FRANKLIN |
| Tin Can Sailor Consulting LLC | — | DL231273 | 2022-07-25 | Active | Sioux Falls |
| Tin City Lodge #112 AF & AM | — | NS252551 | 2023-06-09 | Active | Hill City |
| Tin City Masonic Charities | — | NS247357 | 2023-03-27 | Active | HILL CITY |
| TIN CUP, INC. | — | DB039983 | 1998-04-27 | Inactive | — |
| TIN DEVELOPERS, L.L.C. | — | DL016730 | 2008-06-16 | Inactive | SIOUX FALLS |
| TIN HORN OUTFIT, LLC | — | DL167562 | 2019-07-18 | Inactive | HOT SPRINGS |
| TIN HORSE TRAIL ROAD DISTRICT | — | DM009712 | 2009-06-24 | Active | RAPID CITY |
| TIN LIZZIE GAMBLING HALLS, INC. | — | DB029432 | 1990-04-26 | Active | Fredericksburg |
| Tin Lode Seven LLC | — | DL206663 | 2021-07-18 | Active | Hill City |
| Tin Man Metal Removal LLC | — | FL276311 | 2024-06-04 | Active | Watertown |
| Tin Mill Home Owners' Association | — | NS178841 | 2020-03-16 | Active | HILL CITY |
| TIN MINE ROAD DISTRICT | — | DM009476 | 2000-08-04 | Active | RAPID CITY |
| Tin Mountain Minerals, LLC | — | DL303092 | 2025-06-23 | Active | Custer |
| TIN ROOF MANAGEMENT, LLC | — | DL028353 | 2012-05-31 | Active | MINA |
| TIN ROOF RANCH HUNTS, L.L.C. | — | DL002437 | 1999-08-30 | Active | MINA |
| TIN ROOF RANCH, L.L.C. | — | DL000811 | 1996-05-02 | Dissolved | — |
| TIN ROOF REAL ESTATE LIMITED PARTNERSHIP | — | DP002377 | 2012-06-07 | Active | MINA |
| Tin Star, LLC | — | DL224247 | 2022-04-05 | Active | Rapid City |
| Tina Alpha LLC | — | DL041442 | 2014-12-17 | Active | SIOUX FALLS |
| Tina Beta LLC | — | DL041443 | 2014-12-17 | Active | SIOUX FALLS |
| Tina Delta LLC | — | DL041444 | 2014-12-17 | Active | SIOUX FALLS |
| TINA EXPRESS LLC | — | DL302319 | 2025-06-11 | Active | Sioux Falls |
| Tina Gamma LLC | — | DL041446 | 2014-12-17 | Active | SIOUX FALLS |
| Tina Harp Counseling, LLC | — | DL242878 | 2023-01-24 | Active | Sioux Falls |
| TINA HARP, COUNSELOR, INC. | — | DB054940 | 2009-11-30 | Dissolved | SIOUX FALLS |
| TINA J. PAULUS AGENCY, INC. | — | DB042461 | 2000-02-22 | Inactive | — |
| Tina Rae Enterprise, L.L.C. | — | DL198988 | 2021-03-19 | Dissolved | Harrisburg |
| TINA'S DANCE STUDIO, LLC | — | DL015698 | 2008-02-01 | Inactive | — |
| TINAGLIA AVIATION, L.L.C. | — | DL008023 | 2004-09-18 | Dissolved | HOT SPRINGS |
| TINANT RANCH, LLC | — | DL031742 | 2013-03-21 | Active | CROOKSTON |
| TinCup LLC | — | DL204175 | 2021-06-04 | Dissolved | De Smet |
| Tindall AFB, LLC | — | DL128828 | 2016-12-21 | Dissolved | South Orange |
| Tinder Box Gourment Popcorn LLC | — | DL046556 | 2016-01-04 | Dissolved | KEYSTONE |
| TINDLE CONSTRUCTION, INC. | — | FB039408 | 2016-06-28 | Active | Fredonia |
| TINEE TOONES DAY CARE, INC. | — | FB128490 | 2016-12-07 | Active | NORTH SIOUX CITY |
| TINES REDI-MIX, INC. | — | DB026635 | 1987-08-19 | Inactive | — |
| Tines Trucking, LLC | — | DL135636 | 2017-08-03 | Dissolved | ELM SPRINGS |
| Tines Up Land Management LLC | — | DL177123 | 2020-02-10 | Dissolved | HUDSON |
| TING INC. | — | FB035333 | 2011-08-10 | Active | — |
| Tinga Trucking, INC | — | FB142577 | 2018-01-15 | Active | Sioux Falls |
| Tinga Trucking, INC | — | DB190421 | 2018-01-15 | Active | SIOUX FALLS |
| TINGLE DEVELOPMENT INC. | — | DB044426 | 2001-08-13 | Inactive | — |
| Tingle Enterprises, LLC | — | DL047266 | 2016-02-25 | Dissolved | MITCHELL |
| TINGLE PROPERTY MANAGEMENT, LLC | — | DL003994 | 2001-08-13 | Inactive | — |
| TINGLE REAL ESTATE, INC. | — | DB048917 | 2004-11-19 | Inactive | — |
| TINGLE RENTAL PROPERTIES, LLC | — | DL034822 | 2013-08-22 | Active | MITCHELL |
| TINGLEY BROTHERS GARAGE | — | 19670235D | 1967-04-18 | Canceled | — |
| Tings Body Perfections LLC | — | DL155162 | 2018-10-15 | Inactive | SPEARFISH |
| TINH XA NGOC HUNG | — | CH283556 | 2024-09-20 | Active | Sioux Falls |
| TINISU SPRINGS, L.L.C. | — | DL020080 | 2009-11-02 | Dissolved | HOT SPRINGS |
| TINK US INC. | — | FB295529 | 2025-03-14 | Active | FOSTER CITY |
| TINKELMAN ENTERPRISES INC. | — | FB021999 | 1998-11-13 | Inactive | HOLLIS HILLS |
| TINKER BELL DAYCARE, INC. | — | DB027840 | 1988-11-07 | Dissolved | — |
| TINKER KENNELS LLC | — | DL050547 | 2016-11-03 | Active | PIERRE |
| TINKER RENTALS 716 LLC | — | DL011298 | 2006-05-05 | Active | Sioux Falls |
| Tinker Tinker, LLC | — | FL178855 | 2020-03-17 | Inactive | Minneapolis |
| Tinker Town LLC | — | DL304139 | 2025-07-08 | Active | Rapid City |
| Tinker Troupe LLC | — | DL160914 | 2019-03-01 | Active | BROOKLYN |
| TINKERS & THINKERS, INC. | — | DB055968 | 2011-02-24 | Dissolved | SIOUX FALLS |
| Tinkham Enterprises LLC | — | DL243628 | 2023-02-03 | Active | Box Elder |
| TINKLENBERG FINANCIAL GROUP, INC. | — | DB047783 | 2004-01-12 | Active | Sioux Falls |
| TINNELL TRUCKING, INC. | — | DB024492 | 1985-06-19 | Inactive | — |
| TINNITUS THERAPY CENTER, LLC | — | DL019171 | 2009-06-17 | Dissolved | Watertown |
| TINNITUS TREATMENT CENTER, LLC | — | DL020541 | 2010-01-05 | Active | ABERDEEN |
| TinQr LLC | — | DL276103 | 2024-05-31 | Inactive | Rapid City |
| TINSON CORPORATION | — | DB037322 | 1996-06-07 | Inactive | — |
| TINT BROTHERS LLC | — | DL050574 | 2016-11-07 | Dissolved | RAPID CITY |
| Tint Embedded Insurance Services, LLC | — | FL270686 | 2024-03-14 | Active | SAN FRANCISCO |
| TINT-N-TRIM PAINTING, INC. | — | DB030886 | 1991-08-15 | Inactive | — |
| Tinting Pros LLC | — | DL039005 | 2014-05-30 | Active | YANKTON |
| Tinton Creek Transport LLC | — | DL268790 | 2024-02-18 | Dissolved | Spearfish |
| TINTON ENTERPRISES, LTD. | — | FB026620 | 2002-09-23 | Revoked | NEWELL |
| TINTON ENTERPRISES, LTD. | — | FB017971 | 1995-06-12 | Revoked | LAKE FOREST |
| TINTON LANE ROAD DISTRICT | — | DM009649 | 2007-05-21 | Active | RAPID CITY |
| TINTON MINERALS, INC. | — | DB028134 | 1989-02-15 | Inactive | — |
| TINY AND SNAIL LLC | — | FL136311 | 2017-08-24 | Active | APPLETON |
| Tiny Blossoms Daycare LLC | — | DL233033 | 2022-08-21 | Active | Mitchell |
| TINY GIANT LLC | — | DL004301 | 2001-12-24 | Inactive | — |
| Tiny Marketing LLC | — | DL205925 | 2021-07-06 | Dissolved | — |
| Tiny Miracles Pet Grooming, LLC | — | DL287901 | 2024-11-27 | Active | Miller |
| Tiny Narwhal LLC | — | DL230232 | 2022-07-08 | Dissolved | Watertown |
| Tiny Prints Childcare, LLC | — | DL049797 | 2016-09-02 | Dissolved | BROOKINGS |
| Tiny Sprouts Child Care, LLC | — | DL129929 | 2017-01-24 | Dissolved | RAPID CITY |
| Tiny Sprouts Foods Inc. | — | DB186565 | 2020-08-24 | Dissolved | Scotch Plains |
| Tiny Steps PT, LLC | — | DL321625 | 2026-02-24 | Active | North Sioux City |
| Tiny Thread Co., LLC | — | DL299302 | 2025-05-01 | Suspended | Sioux Falls |
| Tiny Tidy Co LLC | — | DL301583 | 2025-06-02 | Active | Rapid City |
| TINY TIGERS COMMUNITY DAYCARE | — | NS012962 | 2005-10-18 | Inactive | — |
| Tiny Toes Adventure Center LLC | — | DL182399 | 2020-06-02 | Active | Watertown |