| TRAILSIDE TREASURE LLCColumbia, CT · Active | Columbia, CT | LLC | Feb 8, 2018 | Active |
| THREAD CITY FITNESS LLCColumbia, CT · Dissolved | Columbia, CT | LLC | Feb 14, 2018 | Dissolved |
| AMA I LLCColumbia, CT · Dissolved | Columbia, CT | LLC | Feb 15, 2018 | Dissolved |
| G-TACT LLCColumbia, CT · Active | Columbia, CT | LLC | Feb 22, 2018 | Active |
| MOONBEAM, LLCColumbia, CT · Dissolved | Columbia, CT | LLC | Feb 22, 2018 | Dissolved |
| SUNBEAM, LLCColumbia, CT · Dissolved | Columbia, CT | LLC | Feb 22, 2018 | Dissolved |
| INTERIOR COLOR AND DESIGN SOLUTIONS, LLCColumbia, CT · Dissolved | Columbia, CT | LLC | Mar 7, 2018 | Dissolved |
| COLUMBIA MOTOR SPEECH THERAPY, LLCColumbia, CT · Active | Columbia, CT | LLC | Mar 8, 2018 | Active |
| BEYOND DIGITAL MARKETING LLCColumbia, CT · Active | Columbia, CT | LLC | Mar 9, 2018 | Active |
| PHOENIX COMMUNITY BUILDERS LLCColumbia, CT · Forfeited | Columbia, CT | LLC | Mar 22, 2018 | Forfeited |
| TZB CONSTRUCTION, LLCColumbia, CT · Active | Columbia, CT | LLC | Mar 26, 2018 | Active |
| BAGLEY CLEANING SERVICES LLCColumbia, CT · Active | Columbia, CT | LLC | Apr 6, 2018 | Active |
| FIELD ENGINEER FARM, LLCColumbia, CT · Active | Columbia, CT | LLC | Apr 9, 2018 | Active |
| DBT GROUP LLCColumbia, CT · Dissolved | Columbia, CT | LLC | Apr 10, 2018 | Dissolved |
| MAC PROPERTIES, LLCChaplin, CT · Forfeited | Chaplin, CT | LLC | Apr 23, 2018 | Forfeited |
| MYSTICAL BODY PRODUCTIONS LLCColumbia, CT · Dissolved | Columbia, CT | LLC | May 2, 2018 | Dissolved |
| Monica Agnes Music LLCColumbia, CT · Forfeited | Columbia, CT | LLC | May 7, 2018 | Forfeited |
| MONTESERIN TRANSPORT LLCColumbia, CT · Forfeited | Columbia, CT | LLC | May 7, 2018 | Forfeited |
| SHIVJI TRANSPORT LLCColumbia, CT · Dissolved | Columbia, CT | LLC | May 24, 2018 | Dissolved |
| NORTHEAST EDUCATION ADVOCACY LLCColumbia, CT · Active | Columbia, CT | LLC | May 31, 2018 | Active |
| ORTA PROTOTYPE LLCColumbia, CT · Active | Columbia, CT | LLC | Jun 28, 2018 | Active |
| SPOWERKS LLCColumbia, CT · Active | Columbia, CT | LLC | Jul 9, 2018 | Active |
| BRAND PROPERTY MANAGEMENT, LLCColumbia, CT · Active | Columbia, CT | LLC | Jul 30, 2018 | Active |
| KANDOLIN CAPITAL LLCColumbia, CT · Forfeited | Columbia, CT | LLC | Aug 23, 2018 | Forfeited |
| BRANDSCAPES CONTRACTING, LLCColumbia, CT · Active | Columbia, CT | LLC | Aug 29, 2018 | Active |
| LIMBITLESS WHOLISTIC HEALTH LLCColumbia, CT · Active | Columbia, CT | LLC | Sep 17, 2018 | Active |
| TIMING LIFE LLCColumbia, CT · Dissolved | Columbia, CT | LLC | Sep 20, 2018 | Dissolved |
| GORGONE LAW LLCColumbia, CT · Forfeited | Columbia, CT | LLC | Oct 1, 2018 | Forfeited |
| MINX MARKET LLCColumbia, CT · Forfeited | Columbia, CT | LLC | Nov 17, 2018 | Forfeited |
| JERRYS MARINE CENTER LLCColumbia, CT · Active | Columbia, CT | LLC | Nov 19, 2018 | Active |
| THE TAG SALE SPOT ON 66 COColumbia, CT · Active | Columbia, CT | Corporation | Dec 4, 2018 | Active |
| CLOVERLEIGH FARM LLCColumbia, CT · Active | Columbia, CT | LLC | Jan 7, 2019 | Active |
| HONEYMAP, LLCColumbia, CT · Forfeited | Columbia, CT | LLC | Jan 9, 2019 | Forfeited |
| CRESCENT SCALE MODELS LLCColumbia, CT · Active | Columbia, CT | LLC | Jan 15, 2019 | Active |
| BELLA BOO 18, LLCColumbia, CT · Forfeited | Columbia, CT | LLC | Jan 28, 2019 | Forfeited |
| GRACE BROOK FARM, LLCColumbia, CT · Dissolved | Columbia, CT | LLC | Jan 31, 2019 | Dissolved |
| THE MAIN MOOSE LLCColumbia, CT · Dissolved | Columbia, CT | LLC | Feb 21, 2019 | Dissolved |
| BY THE POND LLCColumbia, CT · Active | Columbia, CT | LLC | Feb 21, 2019 | Active |
| INSIDE & OUT RENOVATIONS LLCColumbia, CT · Active | Columbia, CT | LLC | Feb 25, 2019 | Active |
| SEA BURIAL OF CT, LLCColumbia, CT · Dissolved | Columbia, CT | LLC | Mar 1, 2019 | Dissolved |
| PORK POSITIVE FOUNDATION INCColumbia, CT · Active | Columbia, CT | Corporation | Mar 7, 2019 | Active |
| QUIET CORNER COOKIES LLCColumbia, CT · Active | Columbia, CT | LLC | Mar 7, 2019 | Active |
| A&P PAUL LLCColumbia, CT · Forfeited | Columbia, CT | LLC | Apr 10, 2019 | Forfeited |
| NORTHEAST LANDSCAPING & TREE SERVICES, INC.North Franklin, CT · Withdrawn | North Franklin, CT | Corporation | Apr 25, 2019 | Withdrawn |
| HOOK AND IRONS INSURANCE LLCColumbia, CT · Forfeited | Columbia, CT | LLC | May 14, 2019 | Forfeited |
| DEREK TOWLE CARPENTRY LLCColumbia, CT · Forfeited | Columbia, CT | LLC | Jun 17, 2019 | Forfeited |
| COOMBSIE'S CREATIONS & COLLECTIBLES LLCColumbia, CT · Active | Columbia, CT | LLC | Jun 17, 2019 | Active |
| MH HIDDEN TREASURES LLCColumbia, CT · Forfeited | Columbia, CT | LLC | Jul 2, 2019 | Forfeited |
| REFOUND FARM LLCColumbia, CT · Active | Columbia, CT | LLC | Jul 11, 2019 | Active |
| DR. LUIS RAMOS LLCColumbia, CT · Dissolved | Columbia, CT | LLC | Jul 23, 2019 | Dissolved |