| 1st Millennium Heating & Cooling llc | — | LC1724848 | 2020-08-13 | Active | SAINT PETERS |
| 1ST MILLENNIUM HOME SERVICES LLP | — | PL001500892 | 2022-02-16 | Expired | Saint Peters |
| 1ST MILLENNIUM HOME SERVICES LLP | — | PL001501534 | 2024-02-22 | Expired | Saint Peters |
| 1st Millennium Home Services, LLP | — | PL001411370 | 2019-02-01 | Expired | O'Fallon |
| 1ST MILLENNIUM HOME SERVICES, LLP | — | PL001501825 | 2025-03-24 | Active | Saint Peters |
| 1ST MILLENNIUM SERVICE INC. | — | 001648179 | 2024-02-06 | Dissolved | Saint Peters |
| 1st Missouri Calvary Dismounted | — | N00812939 | 2007-04-27 | Dissolved | Gladstone |
| 1st Missouri Mortgage Group 'L.L.C.' | — | LC0553552 | 2003-11-21 | Active | St. Louis |
| 1ST MISSOURI TITLE SERVICES INC | — | 00465014 | 1999-01-21 | Dissolved | ST CHARLES |
| 1st Money Center, Inc. | — | 01249373 | 2012-08-15 | Dissolved | Jefferson City |
| 1st Money Center, Inc. | — | F01249373 | 2012-08-15 | Dissolved | Jefferson City |
| 1ST MORTGAGE GROUP, INC. | — | 00362101 | 1992-01-30 | Dissolved | CLAYTON |
| 1st Mortgage, LLC | — | FL1433834 | 2020-11-20 | Canceled | Jefferson City |
| 1st Move LLC | — | LC1802754 | 2021-07-20 | Canceled | SAINT LOUIS |
| 1ST MPRESSIONS PAINTING LLC | — | LC014585038 | 2024-10-22 | Active | Columbia |
| 1st n goal sports bar and grill LLC | — | LC1166544 | 2011-08-30 | Active | ofallon |
| 1st n Line, LLC | — | LC001423762 | 2014-10-30 | Canceled | Saint Joseph |
| 1ST N. B. BUILDING COMPANY, INC. | — | 00117895 | 1965-09-15 | Dissolved | SIKESTON |
| 1ST NAILS LLC | — | LC001638399 | 2019-03-20 | Active | OSAGE BEACH |
| 1ST NATIONAL CARD SERVICE, INC. | — | F00812593 | 2007-04-23 | Dissolved | Jefferson City |
| 1ST NATIONAL CASH REFUND, INC. | — | F00563493 | 2004-01-15 | Dissolved | Jefferson City |
| 1st National Home Loans, L.L.C. | — | FL0692985 | 2005-10-21 | Active | Kansas City |
| 1st National Mortgage Company LLC | — | LC0810047 | 2007-04-17 | Active | Lees Summit |
| 1st National Mortgage Corporation of Missouri | — | F01307003 | 2013-04-10 | Dissolved | Jefferson City |
| 1ST NATIONAL MORTGAGE GROUP, INC. | — | 00517934 | 2003-02-13 | Dissolved | ST LOUIS |
| 1st National Mortgage, LLC | — | LC0565220 | 2004-01-23 | Active | Lees Summit |
| 1ST NATIONAL PHOTOGRAPHICS, LTD. | — | 00323999 | 1989-01-26 | Dissolved | ST. LOUIS |
| 1ST NATIONWIDE COLLECTION AGENCY, INC. | — | F00775314 | 2006-11-02 | Canceled | Jefferson City |
| 1ST NATIONWIDE FINANCIAL CORPORATION | — | 00454076 | 1998-04-02 | Dissolved | ST. PETERS |
| 1ST NATIONWIDE WEB,INC. | — | 00505114 | 2002-01-30 | Dissolved | ST LOUIS |
| 1st NB Adventure LLC | — | LC014398547 | 2022-08-12 | Active | Columbia |
| 1ST NT WEB HOSTING CO. | — | 00475896 | 1999-11-01 | Dissolved | ST. LOUIS |
| 1ST ODYSSEY GROUP, INC. | — | F00490172 | 2000-11-17 | Canceled | CLAYTON |
| 1st One Mechanical, LLC | — | LC001567064 | 2017-12-11 | Dissolved | Jefferson City |
| 1ST ONE TOGETHER CONSULTANTS LLC | — | LC014543361 | 2024-04-18 | Active | Saint Louis |
| 1st One, L.L.C. | — | LC001422027 | 2014-10-14 | Active | Jefferson City |
| 1ST OPTION RIDE INC | — | 001649573 | 2024-08-22 | Dissolved | Kansas City |
| 1ST OUT BAIL BONDS LLC | — | LC014611874 | 2025-02-21 | Active | Springfield |
| 1ST PACIFIC LENDING LLC | — | LC0774650 | 2006-11-02 | Dissolved | PACIFIC |
| 1st Page Properties LLC | — | LC1799177 | 2021-07-02 | Active | Florissant |
| 1ST PARA-LEGAL CLINIC, INC. | — | 00315773 | 1988-06-03 | Dissolved | SPRINGFIELD |
| 1ST PASSIONATE CDS LLC | — | LC014750014 | 2026-06-19 | Active | Saint Louis |
| 1st Performance, LLC | — | LC001593206 | 2018-05-26 | Active | Crystal City |
| 1st Pevely Properties, LLC | — | LC0764814 | 2006-09-15 | Active | Arnold |
| 1st phenomenal kc steppers | — | N000701050 | 2016-02-19 | Dissolved | Kansas city |
| 1ST PHORM ENERGY, LLC | — | LC014618732 | 2025-03-20 | Active | Fenton |
| 1ST PHORM HOLDINGS, LLC | — | LC014618713 | 2025-03-20 | Active | Fenton |
| 1st Phorm International, LLC | Retail trade | LC0902620 | 2008-06-20 | Active | Clayton |
| 1ST PHORM IP HOLDINGS, LLC | — | LC014618724 | 2025-03-20 | Active | Fenton |
| 1st Photo, LLC | — | LC0758772 | 2006-08-18 | Active | Barnhart |
| 1st PIC ( Profitable Investment Consultants) LLC | — | LC1315246 | 2013-05-20 | Active | Wentzville |
| 1ST PICK POWER WASHING LLC | — | LC001658214 | 2019-07-18 | Active | REEDS SPRING |
| 1st Pilot & Escort Services LLC | — | LC001557923 | 2017-10-02 | Canceled | Nixa |
| 1st Place and Great RE Investments, LLC | — | LC001689405 | 2020-02-08 | Active | GRANDVIEW |
| 1st Place Printing LLC | — | LC1138408 | 2011-04-29 | Active | New Florence |
| 1st Point, Inc. | — | 00530559 | 2003-07-03 | Dissolved | St. Charles |
| 1ST PREMIER ENTERPRISES LLC | — | LC1131748 | 2011-04-04 | Active | Grain Valley |
| 1ST PREMIER FINANCIAL, LLC | — | LC0053491 | 2001-07-27 | Canceled | ST LOUIS |
| 1st Premier Homes LLC | — | LC0642183 | 2005-02-28 | Active | Springfield |
| 1st Prestige Enterprise LLC | — | LC1744298 | 2020-11-18 | Active | SAINT LOUIS |
| 1ST PRINCIPLE LLC | — | LC014522390 | 2024-01-27 | Active | Saint Louis |
| 1ST PRIORITY CARE STAFFING LLC | — | LC014691668 | 2025-12-30 | Active | Kansas City |
| 1st Priority Carriers LLC | — | LC1729149 | 2020-09-02 | Active | Kansas City |
| 1st Priority Communincations LLC | — | LC0861020 | 2007-12-13 | Active | Black Jack |
| 1ST PRIORITY CONTRACTING LLC | — | LC014491036 | 2023-09-05 | Active | Pacific |
| 1ST PRIORITY CREDIT SERVICES, LLC | — | LC001664847 | 2019-08-26 | Active | ST. LOUIS |
| 1st Priority Credit Solution, LLC | — | LC1780934 | 2021-04-21 | Active | St. Louis |
| 1ST PRIORITY HEALTHCARE LLC | — | LC014469692 | 2023-06-08 | Active | Kansas City |
| 1st Priority Heating & Air LLC | — | LC001643314 | 2019-04-16 | Active | St.Louis |
| 1st Priority Heating & Cooling and Construction, LLC | — | LC001630356 | 2019-02-01 | Active | Kansas City |
| 1st Priority Heating & Cooling and Refrigeration LLC | — | LC1074134 | 2010-07-27 | Active | Grandview |
| 1st Priority Home Health Care Assistance LLC | — | LC1293589 | 2013-02-22 | Active | Grandview |
| 1st Priority Homecare, LLC | — | LC001512759 | 2016-11-01 | Active | Independence |
| 1st priority homes LLC | — | LC001665256 | 2019-08-28 | Active | kansas city |
| 1st Priority Homes, LLC | — | LC0940142 | 2009-01-09 | Canceled | Kansas City |
| 1st PRIORITY INVESTMENTS LLC | — | LC0640916 | 2005-02-23 | Active | St. Louis |
| 1st Priority LLC | — | LC1146347 | 2011-06-03 | Active | St. Louis |
| 1st Priority Property Services LLC | — | LC001549440 | 2017-07-31 | Active | Kearney |
| 1ST PRIORITY REAL ESTATE HOLDINGS LLC | — | LC014562037 | 2024-07-09 | Active | Saint Louis |
| 1st Priority Services, LLC | — | LC0817897 | 2007-05-21 | Active | Florissant |
| 1st Pristeen Kleen LLC | — | LC001694719 | 2020-03-09 | Active | Florissant |
| 1st Progressive Mortgage Solutions, LLC | — | LC0761958 | 2006-09-01 | Active | Cape Girardeau |
| 1ST PROPERTIES, LLC | — | LC0871708 | 2008-02-01 | Active | St. Louis |
| 1st property management solutions llc | — | LC001651193 | 2019-06-04 | Active | Forsyth |
| 1st Protection LLC | — | LC001559695 | 2017-10-16 | Active | Kansas City |
| 1st Psalms Ministries | — | N000702397 | 2016-07-13 | Dissolved | Grandview |
| 1ST PSALMS MINISTRIES | — | N00064432 | 2000-07-03 | Dissolved | KANSAS CITY |
| 1st PUSH Investment Group, LLC | — | LC1196518 | 2012-01-15 | Active | St. Louis |
| 1st Quality Construction Management Services, Inc | — | CC001410137 | 2015-09-26 | Dissolved | St. Louis |
| 1st Quality Construction, Inc. | — | 00945953 | 2009-02-05 | Active | Wildwood |
| 1st Quarter, LLC | — | LC1295422 | 2013-03-01 | Active | ST LOUIS |
| 1st Quest, LLC | — | LC0570280 | 2004-02-19 | Active | West Plains |
| 1ST RATE AUTO SALES INC | — | 00931331 | 2008-11-14 | Dissolved | Ste. Genevieve |
| 1ST RATE AUTO SALES, INC. | — | 00467863 | 1999-03-31 | Dissolved | ST LOUIS |
| 1st Rate Covid 19 screening and Toxicology screening Company | — | 001642824 | 2022-01-05 | Dissolved | Saint Louis |
| 1st Rate General Contracting LLC | — | LC1196232 | 2012-01-13 | Active | Springfield |
| 1st Rate Home Inspections, LLC | — | LC0874623 | 2008-02-11 | Active | Springfield |
| 1st Rate Properties LLC | — | LC001471653 | 2015-12-15 | Active | ARBELA |
| 1st Rate Roofing LLC | — | LC014423844 | 2022-12-07 | Active | Harrisonville |
| 1ST RATE SPORT CARDS & COLLECTIBLES, L.L.C. | — | LC0024506 | 1998-12-29 | Canceled | MARYLAND HEIGHTS |
| 1ST RAY LLC | — | LC014345229 | 2022-01-03 | Active | SAINT LOUIS |
| 1st React LLC | — | LC1157947 | 2011-07-25 | Active | St. Louis |
| 1ST REALTY FINANCIAL LLC | — | LC014451675 | 2023-03-28 | Active | Kansas City |
| 1ST REALTY, LLC | — | LC0020528 | 1998-06-24 | Active | Cape Girardeau |
| 1st Recovery & Tow LLC | — | LC001550436 | 2017-08-07 | Active | independence |
| 1st Recovery & Transport, LLC | — | LC001491443 | 2016-05-09 | Active | Independance |
| 1st Recovery - KC, LLC | — | LC0680024 | 2005-08-22 | Active | Jefferson City |
| 1st Recovery LLC | — | LC001478911 | 2016-02-12 | Active | Independence |
| 1st Remedy Roofing & Restoration, LLC | — | LC001489472 | 2016-04-22 | Dissolved | Jefferson City |
| 1st Representatives Consultants, LLC | — | LC1138286 | 2011-04-29 | Active | St. Louis |
| 1st Republic Properties, LLC | — | LC0688060 | 2005-09-28 | Active | Republic |
| 1st Residence LLC | — | LC014420243 | 2022-11-18 | Active | Saint Louis |
| 1ST RESOURCE, INC. | — | F00330884 | 1989-08-03 | Revoked | Jefferson City |
| 1st Responder Roofing & Construction LLC | — | LC001671121 | 2019-10-07 | Active | Imperial |
| 1ST RESPONDER, MILITARY, CIVILIAN MENTAL HEALTH SERVICES, LLC | — | LC014614490 | 2025-04-01 | Active | Saint Robert |
| 1st Responders Memorial BBQ | — | N01249089 | 2012-08-15 | Dissolved | Kirkwood |
| 1st Responders, LLC | — | LC0920668 | 2008-09-19 | Active | West Plains |
| 1st Response Contractors, LLC | — | LC1155364 | 2011-07-12 | Active | Liberal |
| 1ST RESPONSE INC. | — | F00397830 | 1994-06-27 | Dissolved | LIBERTY |
| 1st Response Realty Group, LLC | — | LC1407294 | 2014-06-06 | Active | Saint Louis |
| 1st Response Services LLC | — | LC001433802 | 2015-01-30 | Active | RIVERSIDE |
| 1st Response Towing and Recovery LLC | — | LC1337658 | 2013-08-26 | Active | St. Louis |
| 1st Round Sports LLC | — | LC014421345 | 2022-11-26 | Canceled | Jefferson City |
| 1st Royal Regiment of Foote | — | N00820781 | 2007-05-29 | Dissolved | St. Charles |
| 1st Samuel Inspections LLC | — | LC1790451 | 2021-05-26 | Dissolved | Jefferson City |
| 1ST SECURED FINANCIAL, INC. | — | 00517730 | 2003-02-03 | Dissolved | GLADSTONE |
| 1ST SECURITY TITLE, INC. | — | 00388311 | 1993-11-19 | Dissolved | CLAYTON |
| 1ST SECURITY, LLC | — | FL1287651 | 2013-01-30 | Active | Saint Louis |
| 1st Selection, LLC | — | LC1324527 | 2013-06-28 | Active | Kansas City |
| 1ST SERVICE PEST CONTROL II, LLC | — | LC0068904 | 2002-08-08 | Active | KANSAS CITY |
| 1ST SERVICE PEST CONTROL, INC. | — | 00485711 | 2000-07-14 | Dissolved | KANSAS CITY |
| 1ST SHARK OPERATIONS LLC | — | LC014722195 | 2026-04-03 | Active | Harrisonville |
| 1st SHOT TACTICAL LLC | — | LC001545052 | 2017-07-01 | Active | Springfield |
| 1ST SHUTTLE SERVICE, LLC | — | FL001427632 | 2019-04-08 | Active | Kansas City |
| 1st Sight Property LLC | — | LC1801924 | 2021-07-15 | Canceled | Saint Charles |
| 1st Source Bank Corp | — | F001333661 | 2019-12-19 | Active | Saint Louis |
| 1st Source Financial Services, Inc. | — | 00644904 | 2005-03-07 | Dissolved | Clever |
| 1ST SOURCE FUNDING, INC. | — | F00838802 | 2007-08-17 | Dissolved | Jefferson City |
| 1ST SOURCE LUBRICANTS, LLC | — | FL001704849 | 2024-05-17 | Canceled | JEFFERSON CITY |
| 1ST SOURCE PALLETS LLC | — | LC1159655 | 2011-08-01 | Active | St Louis |
| 1ST SOUTHWEST SECURITY MORTGAGE, INC. | — | 00396233 | 1994-05-19 | Dissolved | CREVE COEUR |
| 1ST SQUADRON, 4TH US CAVALRY ASSOCIATION OF VETERANS | — | N001689094 | 2022-05-03 | Dissolved | La Grange |
| 1ST ST 408 PROPERTIES LLC | — | LC014474230 | 2023-06-27 | Active | Lake St. Louis |
| 1ST ST. CHARLES DEVELOPMENT CORPORATION | — | 00150302 | 1971-09-28 | Revoked | ST. CHARLES |
| 1ST ST. SCRUB LLC | — | LC014502365 | 2023-10-24 | Active | Adrian |
| 1st Standard Insurance Midwest LLC | — | LC001458988 | 2015-08-24 | Active | Kansas City |
| 1st Star Auto LLC | — | LC001465583 | 2015-11-15 | Active | Perryville |
| 1st Star Group LLC | — | LC001695633 | 2020-03-13 | Active | Springfield |
| 1ST STAR PROPERTIES, LLC | — | LC1299617 | 2013-03-18 | Active | saint louis |
| 1ST STEP BUSINESS CONSULTANTS LLC | — | LC014349169 | 2022-01-19 | Active | Kansas City |
| 1ST STEP CONTRACTING, INC. | — | F00910245 | 2008-07-25 | Dissolved | Jefferson City |
| 1st Step Contracting, LLC | — | LC001586726 | 2018-04-13 | Dissolved | Jefferson City |
| 1st Step Family Wellness LLC | — | LC1273737 | 2012-12-05 | Active | St. Louis |
| 1st Step Property Management, LLC | — | LC014448771 | 2023-03-16 | Canceled | Springfield |
| 1st Step Realty, Llc | — | LC0531038 | 2003-07-14 | Active | St. Louis |
| 1ST STEP SPORTS LTD. | — | 00431600 | 1996-09-24 | Dissolved | O'FALLON |
| 1st Step Trucking LLC | — | LC001597619 | 2018-06-26 | Dissolved | Jefferson City |
| 1ST STEPP MENTAL HEALTH, LLC | — | LC014661107 | 2025-09-02 | Active | CARUTHERSVILLE |
| 1st Steps, L.L.C. | — | LC1260387 | 2012-10-04 | Active | Warrensburg |
| 1st Stop Auto LLC | — | LC001475193 | 2016-01-14 | Active | Florissant |
| 1ST STOP CHILD DEVELOPMENT CENTER, LLC | — | LC001611609 | 2018-09-28 | Active | Harrisonville |
| 1ST STOP COMPUTERS, INC. | — | 00474994 | 1999-10-05 | Dissolved | ST LOUIS |
| 1ST STOP CREDIT REPAIR AND CONSULTATION, LLC | — | LC014579372 | 2024-09-25 | Active | Saint Louis |
| 1ST STOP CREDIT REPAIR AND CONSULTATIONS, LLC | — | LC1734260 | 2020-09-28 | Active | Harrisonville |
| 1st Stop Resale, LLC | — | LC001575211 | 2018-02-03 | Active | Saint Peters |
| 1ST STOP ROOFING AND RESTORATION LLC | — | FL001712392 | 2025-07-29 | Active | Harrisonville |
| 1st Stop Services, LLC | — | LC001416937 | 2014-08-27 | Active | Arnold |
| 1st Stop Transportation LLC | — | LC1200889 | 2012-01-31 | Active | St. Louis |
| 1st Stop Travel Plex, L.L.C. | — | LC0861006 | 2007-12-13 | Active | Branson |
| 1ST STOP, INC. | — | CC0313201 | 1988-03-24 | Dissolved | FESTUS |
| 1ST STR LLC | — | LC014676001 | 2025-10-29 | Active | Saint Charles |
| 1ST STREET AGENCY, LLC | — | FL1251016 | 2012-08-20 | Active | Jefferson City |
| 1ST STREET GRAPHICS, INC. | — | 00296982 | 1986-12-24 | Active | St. Joseph |
| 1ST STREET PUBLISHERS, INC. | — | 00319503 | 1988-09-19 | Dissolved | STEELVILLE |
| 1ST STREET TATTOO COMPANY LLC | — | LC014671178 | 2025-10-10 | Active | Pleasant Hill |
| 1st Street, L.L.C. | — | LC0659399 | 2005-05-10 | Active | Philladelphia |
| 1st Strike Trucking LLC | — | LC001428050 | 2014-12-11 | Dissolved | Jefferson City |
| 1st Strike, LLC | — | LC0952201 | 2009-03-05 | Active | St. Charles |
| 1st Student Financial | — | E00523681 | 2003-05-20 | Canceled | Jefferson City |
| 1ST TEAM MORTGAGE, LLC | — | FL001699787 | 2023-07-19 | Active | Jefferson City |
| 1st Team,LLC | — | LC1116454 | 2011-02-03 | Active | saint charles |
| 1ST TEE INVESTMENTS, LLC | — | LC0037946 | 2000-04-13 | Active | ST LOUIS |
| 1st Tee Solutions, Inc. | — | 00586526 | 2004-05-05 | Dissolved | St. Louis |
| 1st Things 1st, Inc. | — | F00755981 | 2006-08-04 | Dissolved | Jefferson City |
| 1ST TIER HEALTHCARE SERVICES, LLC | — | LC014482386 | 2023-07-31 | Active | Florissant |
| 1ST TIER HOME RENOVATIONS LLC | — | LC014354247 | 2022-02-08 | Active | Kansas City |
| 1st Tier Investment Group LLC | — | LC014384354 | 2022-06-08 | Active | Norborne |
| 1st Tier Investment LLC | — | LC001680434 | 2019-12-13 | Active | Harrisonville |
| 1ST TIME COMPUTER INC | — | 00480726 | 2000-03-03 | Dissolved | OAKVILLE |
| 1st Time Construction LLC | — | LC1732036 | 2020-09-16 | Active | Chestrfield |
| 1st Time Home Buyers Resource Center LLC | — | LC0797015 | 2007-02-16 | Active | Clayton |
| 1ST TIRE AND WHEEL, INC. | Wholesale trade | 00369774 | 1992-08-13 | Active | Cape Girardeau |
| 1ST TRINITY FINANCIAL, LLC | — | LC0626435 | 2004-12-08 | Active | Peculiar |
| 1ST TRYNITY TRUCKING LLC | — | LC014359473 | 2022-03-01 | Active | Saint Louis |
| 1ST TURF USA, INC. | — | F00444340 | 1997-08-01 | Dissolved | CLAYTON |
| 1ST TURN-KEY BUILDERS INC | — | F00355769 | 1991-07-31 | Dissolved | KANSAS CITY |
| 1st U.S. Restoration Group, LLC | — | LC1154305 | 2011-07-07 | Active | Webb City |
| 1ST UNITED EXECUTIVE LENDERS INC. | — | 00695508 | 2005-11-03 | Dissolved | Greenwood |
| 1ST UNITED MORTGAGE LENDERS INC. | — | 00514911 | 2002-11-14 | Dissolved | Lee'S SUMMIT |
| 1ST UNITED MORTGAGE, LLC | — | FL001420527 | 2017-06-16 | Canceled | Jefferson City |