| Armin Capital LLC | — | LC014355753 | 2022-02-14 | Active | Albany |
| Armin Kamyab LLC | — | LC001680783 | 2019-12-16 | Active | Monett |
| Armin Logistics LLC | — | LC014327312 | 2021-10-08 | Active | Valley Park |
| Armin Properties LLC | — | LC0791676 | 2007-01-25 | Active | Saint Louis |
| Armin Warehousing LLC | — | LC001597633 | 2018-06-26 | Active | Saint Louis |
| Armina Lodge No. 374 | — | N01105293 | 2010-12-15 | Active | Nixa |
| Arminius Holdings III LLC | — | LC001478140 | 2016-02-05 | Active | Columbia |
| Armins, LLC | — | LC014370622 | 2022-04-11 | Active | Saint Louis |
| Armis Apparel LLC | — | LC014442096 | 2023-02-21 | Active | Saint Louis |
| Armis Industries LLC | — | LC001532654 | 2017-03-29 | Active | Saint Louis |
| Armistead Contracting LLC | — | LC001532740 | 2017-03-29 | Dissolved | Jefferson City |
| Armitage Chief Properties, LLC | — | LC001625039 | 2019-01-03 | Canceled | Harrisonville |
| Armitage Heating & Cooling Inc | — | CC001411512 | 2022-08-05 | Active | Nixa |
| Armitage Marketing LLC | — | LC014396365 | 2022-08-03 | Active | Chaffee |
| Armitage Street Properties, LLC | — | FL001430167 | 2019-11-13 | Active | Harrisonville |
| Armitage, LLC | — | LC001435552 | 2015-02-13 | Active | Harrisonville |
| Armiya Enterprise, Inc. | — | 01277597 | 2012-12-21 | Dissolved | St. Louis |
| Armkandi, LLC | — | LC014446526 | 2023-03-08 | Active | Independence |
| Armocida Media LLC | — | LC0750537 | 2006-07-06 | Canceled | St. Charles |
| Armoin IP LLC | — | LC001584039 | 2018-03-27 | Active | St. Louis |
| Armoin LLC | — | LC001583558 | 2018-03-24 | Active | St. Louis |
| Armon Customs, LLC | — | LC001442561 | 2015-05-01 | Active | Ferguson |
| Armon Industries LLC | — | LC1134042 | 2011-04-12 | Active | Lee's Summit |
| Armon Kristian Jewelry, LLC | — | LC001471046 | 2015-12-09 | Active | St. Louis |
| Armon Seamless Guttering LLC | — | LC0784947 | 2006-12-27 | Active | BYRNES MILL |
| Armon Watts Foundation | — | N01420843 | 2020-11-16 | Active | Kirkwood |
| Armond Industries LLC | — | LC1305685 | 2013-04-10 | Active | Grain Valley |
| Armond L. Levy, M.D., P.C. | — | P00711938 | 2006-01-23 | Dissolved | St. Louis |
| Armonia, LLC | — | LC014418454 | 2022-11-10 | Active | CLAYTON |
| Armor - Parker Services LLC | — | LC001510171 | 2016-10-10 | Active | Poplar Bluff |
| Armor Auto Sales LLC | — | LC001497191 | 2016-06-25 | Active | Poplar Bluff |
| Armor Autos LLC | — | LC014325256 | 2021-09-30 | Active | Branson |
| Armor Bearer Ministries | — | N00766961 | 2006-09-25 | Dissolved | Ballwin |
| Armor Coatings, LLC | — | LC014423516 | 2022-12-07 | Active | Saint Louis |
| Armor Door and Key, LLC. | — | LC1174252 | 2011-10-03 | Active | O'Fallon |
| Armor Fitness, LLC | — | LC001581230 | 2018-03-12 | Active | Troy |
| Armor Glassworks LLC | — | LC014351495 | 2022-01-27 | Active | Kansas City |
| Armor Group LLC | — | LC1247458 | 2012-08-07 | Active | Kansas City |
| Armor Guard Legal Plan LLC | — | LC1249073 | 2012-08-15 | Active | Chesterfield |
| Armor Heavy Equipment LLC | — | LC014433977 | 2023-01-20 | Active | Lawson |
| Armor Hills Decor, LLC | — | LC1035268 | 2010-02-14 | Active | Kansas City |
| Armor Home Improvements and Repairs LLC | — | LC0642959 | 2005-03-01 | Active | St. Louis |
| Armor Home Solutions, LLC | — | LC1257062 | 2012-09-19 | Active | Fenton |
| Armor Inspections LLC | — | LC001602787 | 2018-08-01 | Active | LEES SUMMIT |
| Armor Jerum Protective Services L.L.C. | — | LC014345343 | 2022-01-03 | Active | Saint Louis |
| Armor Lite Components, LLC | — | LC001586106 | 2018-04-10 | Active | Sikeston |
| Armor Lite Excel, LLC | — | LC001567188 | 2017-12-12 | Active | Sikeston |
| Armor Lite Trailer Manufacturing, LLC | — | LC1227778 | 2012-05-15 | Active | Sikeston |
| Armor MSP, LLC | — | LC001577492 | 2018-02-18 | Active | Blue Springs |
| Armor Medical Inc. | — | 001643908 | 2022-06-03 | Merged | |
| Armor Mobile Storage LLC | — | LC014434896 | 2023-01-24 | Active | Ozark |
| Armor Monkey Games, LLC | — | LC001583969 | 2018-03-27 | Active | Chesterfield |
| Armor Of Love Healthcare LLC | — | LC1777190 | 2021-04-07 | Active | St Louis |
| Armor Pest Control LLC | — | LC001562866 | 2017-11-07 | Active | Springfield |
| Armor Plumbing LLC | — | LC1171347 | 2011-09-20 | Active | Kansas City |
| Armor Protection LLC | — | LC1336024 | 2013-08-20 | Active | CAPE GIRARDEAU |
| Armor Restorations LLC | — | LC001442423 | 2015-04-07 | Dissolved | Jefferson City |
| Armor Roofing and Sales, LLC | — | LC0948082 | 2009-02-17 | Active | Battlefield |
| Armor Stream LLC | — | LC0826455 | 2007-06-28 | Active | St. Louis |
| Armor Surfaces LLC | — | LC001547093 | 2017-07-13 | Active | Lees Summit |
| Armor Tax, LLC | — | LC0985491 | 2009-07-31 | Canceled | Kansas City |
| Armor of God Christian Book Store, LLC | — | LC001577447 | 2018-02-18 | Canceled | BELLE |
| Armor of Light Ministry | — | N00647275 | 2005-03-17 | Dissolved | New Haven |
| Armor trucking LLC | — | LC014422901 | 2022-12-03 | Active | Sedalia |
| Armor, LLC | — | LC001493333 | 2016-05-24 | Canceled | Branson |
| Armor-Deck of the Ozarks LLC | — | LC0666869 | 2005-06-15 | Canceled | Springfield |
| ArmorDog K9 Solutions & Supplies, inc | — | 001370369 | 2016-12-15 | Dissolved | st. Louis |
| ArmorFi LLC | — | LC001519411 | 2016-12-29 | Active | Blue Springs |
| Armorclean Cleaning LLC | — | LC0881664 | 2008-03-18 | Active | Festus |
| Armored America, LLC | — | LC001422228 | 2014-10-16 | Active | Fulton |
| Armored Auto Works LLC | — | LC1230063 | 2012-05-24 | Canceled | Ozark |
| Armored C.A.R.S. Inc | — | 01315483 | 2013-05-21 | Dissolved | St. Louis |
| Armored Electric LLC | — | LC1253409 | 2012-09-04 | Active | Saint Louis |
| Armored Glass Solutions LLC | — | LC001566115 | 2017-12-11 | Active | KANSAS CITY |
| Armored Goat Brewing Company LLC | — | LC001563900 | 2017-11-15 | Active | Kansas City |
| Armored Grace LLC | — | LC1787137 | 2021-05-12 | Active | Russellville |
| Armored Home Defense LLC | — | LC014350809 | 2022-01-24 | Active | Raymore |
| Armored Nets Inc. | — | 01242996 | 2012-07-19 | Dissolved | Blue Springs |
| Armored Network, Inc. | — | 01322734 | 2013-06-21 | Dissolved | Blue Springs |
| Armored Outreach of Texas, Inc. | — | E01078498 | 2010-08-12 | Active | Sweet Springs |
| Armored Public Adjusters Inc | — | F01422745 | 2021-07-08 | Dissolved | Jefferson City |
| Armored Trailer MFG., L.L.C. | — | LC0989208 | 2009-08-14 | Active | Edina |
| Armored Up Entertainment, LLC | — | LC001521234 | 2017-01-12 | Active | St. Louis |
| Armored Wagon Enterprises LLC | — | LC001600707 | 2018-07-18 | Active | Branson |
| Armorel, L.L.C. | — | LC0724231 | 2006-03-13 | Active | St. Louis |
| Armorlytical LLC | — | LC014430562 | 2023-01-06 | Active | Harrisonville |
| Armorthane Industrial, Inc. | — | 00618673 | 2004-10-27 | Dissolved | Springfield |
| Armory Automotive Mobile Detailing, LLC | — | LC1717008 | 2020-07-14 | Canceled | Festus |
| Armory Commons, LLC | — | LC014392859 | 2022-07-19 | Active | Saint Louis |
| Armory District, LP | — | LP0746570 | 2006-06-21 | Dissolved | Jefferson City |
| Armory Entertainment, LLC | — | LC014392860 | 2022-07-19 | Active | Saint Louis |
| Armory Holdings LLC | — | LC014381545 | 2022-05-26 | Active | Saint Peters |
| Armory Oak Wealth LLC | — | LC1731724 | 2020-09-15 | Active | Saint Louis |
| Armory Outfitters LLC | — | LC1731435 | 2020-09-14 | Active | Columbia |
| Armory Partners, LLC | — | LC0746571 | 2006-06-21 | Dissolved | Jefferson City |
| Armory Rec Hall LLC | — | LC1731965 | 2020-09-16 | Active | Saint Louis |
| Armory Specialized Weapons, LLC | — | LC0972766 | 2009-06-01 | Active | St. Charles |
| Armour Athletics of Kansas City, LLC | — | LC001630897 | 2019-02-05 | Active | Liberty |
| Armour Boulevard State Credit Fund, LLC | — | LC0737665 | 2006-05-11 | Active | St. Louis |
| Armour Construction, LLC | — | LC1295016 | 2013-02-28 | Active | Mountain Grove |
| Armour Flats, LLC | — | LC0694427 | 2005-10-28 | Active | Parkville |
| Armour Garage Floors, LLC | — | LC001524222 | 2017-02-02 | Active | Liberty |
| Armour Hills Community Foundation | — | N000705591 | 2017-07-11 | Active | Kansas City |
| Armour Hills Properties, LLC | — | LC1262297 | 2012-10-12 | Active | Blue Springs |
| Armour Holdings LLC | — | LC1746836 | 2020-12-03 | Active | Boonville |
| Armour Homes, LLC | — | LC1050108 | 2010-04-10 | Active | Raytown |
| Armour Liquid Siding, LLC | — | FL0572818 | 2004-03-01 | Active | Raymore |
| Armour Management, LLC | — | LC001645105 | 2019-04-26 | Active | Oran |
| Armour Painting LLC | — | LC001706939 | 2020-05-22 | Active | Belton |
| Armour Pro-Tech Solutions LLC | — | LC1291580 | 2013-02-15 | Dissolved | Jefferson City |
| Armour Securities Development, LLC | — | LC1162893 | 2011-08-15 | Active | Rocky Mount |
| Armour Stephenson Jr. Ministries | — | N00582585 | 2004-04-15 | Dissolved | Lees Summit |
| Armour Theatre LLC | — | LC0849121 | 2007-10-16 | Active | Kansas City |
| Armour Theatre Redevelopment Corporation | — | RD0852066 | 2007-10-24 | Dissolved | Kansas City |
| Armour Wood Floors LLC | — | LC1770631 | 2021-03-19 | Active | Harrisonville |
| Armour and Taney, LLC | — | LC0766708 | 2006-09-25 | Active | Kansas City |
| Armour-Gillham Redevelopment Corporation | — | RD0990761 | 2009-08-21 | Dissolved | Kansas City |
| Armourdale llc | — | LC1327601 | 2013-07-15 | Dissolved | Raytown |
| Arms & Ammo Inc. | — | 01251351 | 2012-08-21 | Dissolved | Ash Grove |
| Arms & Hammers, LLC | — | LC1727892 | 2020-08-27 | Active | Kansas City |
| Arms & Knees, LLC | — | LC001641793 | 2019-04-07 | Active | Lee's Summit |
| Arms Properties LLC | — | LC001483874 | 2016-03-15 | Active | Saint Louis |
| Arms Wide Open, Inc. | — | E01222760 | 2012-04-23 | Dissolved | Jefferson City |
| Arms of Extension Care Facilities LLC | — | LC0844173 | 2007-09-21 | Active | St. Louis |
| Arms of Fire | — | NR000772537 | 2020-04-22 | Inactive | |
| Arms of Hope, LLC | — | NR000770184 | 2017-01-31 | Inactive | |
| Arms of Mercy, Inc. | — | N000704866 | 2017-04-19 | Dissolved | Belton |
| Arms wide open LLC | — | LC1782716 | 2021-04-27 | Active | Mexico |
| Armstone LLC | — | LC0939933 | 2009-01-08 | Active | Lexington |
| Armstrong & Dean, LLC | — | LC0618431 | 2004-10-25 | Active | Wildwood |
| Armstrong & Messmer, LLC | — | LC0778885 | 2006-11-27 | Active | Town & Country |
| Armstrong & Nall LLC | — | LC0989544 | 2009-08-18 | Active | Jackson |
| Armstrong - For All Seasons LLC | — | LC1393516 | 2014-04-14 | Active | Berkeley |
| Armstrong Air, LLC | — | FL1274772 | 2012-12-10 | Dissolved | Jefferson City |
| Armstrong Arms LLC | — | LC001507509 | 2016-09-19 | Active | Doniphan |
| Armstrong Auto Service, LLC | — | LC1084605 | 2010-09-12 | Active | Stover |
| Armstrong Ave LLC | — | LC001569411 | 2017-12-29 | Active | Saint Louis |
| Armstrong Building & Remodeling, L.L.C. | — | LC0834784 | 2007-08-07 | Active | Springfield |
| Armstrong Central Vacuum LLC. | — | LC1308910 | 2013-04-24 | Active | Truxton |
| Armstrong Coal Sales, LLC | — | FL001411336 | 2014-10-31 | Active | St. Louis |
| Armstrong Commercial, LLC | — | LC001411587 | 2014-07-02 | Canceled | Chesterfield |
| Armstrong Community Park Board | — | N00820315 | 2007-05-25 | Dissolved | Armstrong |
| Armstrong Concrete Construction, L.C. | — | LC0725687 | 2006-03-21 | Active | Buffalo |
| Armstrong Consultants, Inc. | — | F001329935 | 2018-06-19 | Active | Saint Louis |
| Armstrong Contracting Services LLC | — | LC1033418 | 2010-02-06 | Active | Chesterfield |
| Armstrong Demko LLC | — | LC1301268 | 2013-03-24 | Dissolved | Jefferson City |
| Armstrong EZ Fix It Handyman Service and Heating & Cooling LLC | — | LC1806398 | 2021-08-05 | Active | Saint Louis |
| Armstrong Elite Realty LLC | — | LC1766478 | 2021-03-01 | Active | Wildwood |
| Armstrong Energy Holdings, Inc. | — | F00832443 | 2007-07-26 | Dissolved | Jefferson City |
| Armstrong Environmental Engineering LLC | — | LC001423102 | 2014-10-24 | Active | St. Louis |
| Armstrong Fabrication LLC | — | LC014324859 | 2021-09-28 | Active | Liberty |
| Armstrong Family Farms, LLC | — | LC001450545 | 2015-06-12 | Active | Norborne |
| Armstrong Family Properties, LLC | — | LC001650715 | 2019-05-31 | Active | Springfield |
| Armstrong Financial Advisors LLC | — | LC1030860 | 2010-01-28 | Active | Imperial |
| Armstrong Financial LLC | — | LC1746785 | 2020-12-03 | Canceled | Springfield |
| Armstrong Firefighters and First Responders Auxiliary | — | N000712193 | 2019-07-11 | Dissolved | Armstrong |
| Armstrong Freight Express LLC | — | FL1437977 | 2021-07-28 | Active | Trenton |
| Armstrong Freight LLC | — | LC001605513 | 2018-08-20 | Active | CAPE GIRARDEAU |
| Armstrong Health Services LLC | — | LC001659057 | 2019-07-24 | Active | Kansas City |
| Armstrong Heating & Cooling, LLC | — | LC1302517 | 2013-03-28 | Canceled | Linn Creek |
| Armstrong Holdings, LLC | — | LC0699087 | 2005-11-22 | Canceled | Springfield |
| Armstrong Insurance Agency LLC | — | LC1764413 | 2021-03-01 | Active | Kahoka |
| Armstrong Insurance Group LLC | — | LC001629868 | 2019-01-30 | Active | Kahoka |
| Armstrong Investments - MVP LLC | — | LC0881595 | 2008-03-18 | Active | Sullivan |
| Armstrong Investments, LLC | — | LC0867095 | 2008-01-14 | Active | Sullivan |
| Armstrong Landscape Maintenance, Inc. | — | 00565493 | 2004-01-30 | Canceled | St. Louis |
| Armstrong Law Firm LLC | — | LC1039283 | 2010-03-01 | Active | St. Louis |
| Armstrong Lawn Care LLC | — | LC1783477 | 2021-04-28 | Active | Jackson |
| Armstrong Lawn Care Services | — | NR000769593 | 2016-04-25 | Inactive | |
| Armstrong Lawn Care Services LLC | — | LC001489531 | 2016-04-25 | Active | Sikeston |
| Armstrong Management Analysis Agency & Consulting Firm LLC | — | LC014405681 | 2022-10-15 | Canceled | Kansas City |
| Armstrong Management Analysis Agency & Consulting Firm LLC | — | NR000775523 | 2022-09-14 | Inactive | |
| Armstrong Marketing LLC | — | LC1149633 | 2011-06-16 | Active | Saint Louis |
| Armstrong Media LLC | — | LC1160635 | 2011-08-04 | Active | Saint Louis |
| Armstrong Mediaworks, LLC | — | LC0671747 | 2005-07-13 | Active | Kirkwood |
| Armstrong Medical Billing Solutions LLC | — | LC014375706 | 2022-05-16 | Active | Columbia |
| Armstrong Meeting Consultants LLC | — | LC001507359 | 2016-09-16 | Active | Troy |
| Armstrong North Well, LLC | — | LC1110924 | 2011-01-11 | Active | Chesterfield |
| Armstrong Nutrition Management, Inc. | — | F001331202 | 2018-12-31 | Dissolved | Jefferson City |
| Armstrong Painting LLC | — | LC014400119 | 2022-08-20 | Active | Springfield |
| Armstrong Pest Control, LLC | — | LC014315878 | 2021-08-17 | Active | Seneca |
| Armstrong Plumbers Corporation | — | 001376166 | 2019-03-07 | Active | St. Charles |
| Armstrong Plumbing and Backflow, LLC | — | LC014436610 | 2023-01-30 | Active | Hannibal |
| Armstrong Professional Building LLC | — | LC001661247 | 2019-08-06 | Active | Farmington |
| Armstrong Properties L.L.C. | — | LC0599041 | 2004-07-15 | Active | Saint Louis |
| Armstrong Quality Trucking, LLC | — | LC1288120 | 2013-02-01 | Active | Wappapello |
| Armstrong Ranch, LLC | — | LC0581514 | 2004-04-14 | Active | Pleasant Hill |
| Armstrong Real Estate Investments, LLC | — | LC1278606 | 2012-12-27 | Active | Osage Beach |
| Armstrong Remodeling Inc | — | 00942672 | 2009-01-16 | Dissolved | Independence |
| Armstrong Roseman & Company LLP | — | PL001500859 | 2022-01-18 | Expired | St. Louis |
| Armstrong Seamless Guttering LLC | — | LC0584268 | 2004-04-23 | Active | Jackson |
| Armstrong Services, LLC | — | LC0715954 | 2006-02-08 | Active | St. Charles |
| Armstrong Software, LLC | — | LC001557011 | 2017-09-25 | Active | Troy |
| Armstrong Spine and Sport, LLC | — | LC001525290 | 2017-02-09 | Active | Farmington |
| Armstrong Supply, LLC | — | LC1031725 | 2010-02-01 | Active | Lake Saint Louis |
| Armstrong Sutters Mill, LLC | — | LC1167782 | 2011-09-01 | Active | Chesterfield |
| Armstrong Trade Group, LLC | — | LC001574784 | 2018-02-01 | Active | LAKE OZARK |
| Armstrong Transfer, LLC | — | LC001645277 | 2019-04-26 | Active | Saint Louis |
| Armstrong Transportation 1, Limited Partnership | — | LP001410185 | 2016-04-04 | Active | Fenton |
| Armstrong Transportation, LLC | — | LC1277770 | 2012-12-21 | Active | Fenton |