| FILBEST LLCDayville, CT · Active | Dayville, CT | LLC | May 29, 2025 | Active |
| Bonner Welding LLCDayville, CT · Active | Dayville, CT | LLC | Jun 25, 2025 | Active |
| StoneLight Productions LLCDayville, CT · Active | Dayville, CT | LLC | Jun 28, 2025 | Active |
| Oculus' Eye, LLCDayville, CT · Active | Dayville, CT | LLC | Jul 7, 2025 | Active |
| Deary Lane LLCDayville, CT · Active | Dayville, CT | LLC | Jul 10, 2025 | Active |
| Milk Plant 44 LLCDayville, CT · Active | Dayville, CT | LLC | Jul 10, 2025 | Active |
| J & J CUSTOM GUN WORKS LLCDayville, CT · Active | Dayville, CT | LLC | Jul 15, 2025 | Active |
| Faithful RN Consulting LLCDayville, CT · Active | Dayville, CT | LLC | Jul 22, 2025 | Active |
| Rapid Rehab Solutions LLCDayville, CT · Active | Dayville, CT | LLC | Jul 24, 2025 | Active |
| Rough Diamond Remodeling LLCDayville, CT · Dissolved | Dayville, CT | LLC | Jul 28, 2025 | Dissolved |
| Auraginality Apothecary PLLCDayville, CT · Active | Dayville, CT | LLC | Jul 29, 2025 | Active |
| Apex Commercial Properties, LLCDayville, CT · Active | Dayville, CT | LLC | Jul 30, 2025 | Active |
| Deveau Family Transportation, LLCDayville, CT · Dissolved | Dayville, CT | LLC | Jul 31, 2025 | Dissolved |
| Happy Neighs LLCDayville, CT · Active | Dayville, CT | LLC | Aug 7, 2025 | Active |
| ScentOPuck LLCKillingly, CT · Active | Killingly, CT | LLC | Aug 11, 2025 | Active |
| Koch Property Management LLCDayville, CT · Active | Dayville, CT | LLC | Aug 16, 2025 | Active |
| 179 Hartford Pike LLCDayville, CT · Active | Dayville, CT | LLC | Aug 18, 2025 | Active |
| Round Hill Retrievers LLCDayville, CT · Active | Dayville, CT | LLC | Aug 20, 2025 | Active |
| United Sitework LLCDayville, CT · Active | Dayville, CT | LLC | Aug 21, 2025 | Active |
| K G PANEL INSTALLS Limited Liability CompanyDayville, CT · Active | Dayville, CT | LLC | Sep 3, 2025 | Active |
| Growing Not Growing LLCDayville, CT · Active | Dayville, CT | LLC | Sep 5, 2025 | Active |
| JOHN BOYS Firewood and Excavation Services, LLCDayville, CT · Active | Dayville, CT | LLC | Sep 26, 2025 | Active |
| Sticker Forge LLCDayville, CT · Dissolved | Dayville, CT | LLC | Oct 5, 2025 | Dissolved |
| ALYC, Inc.Dayville, CT · Active | Dayville, CT | Corporation | Oct 13, 2025 | Active |
| JS & Assoc. LLCDayville, CT · Active | Dayville, CT | LLC | Oct 22, 2025 | Active |
| Latta Huynh LLCDayville, CT · Active | Dayville, CT | LLC | Oct 25, 2025 | Active |
| allytravels LLCDayville, CT · Active | Dayville, CT | LLC | Nov 10, 2025 | Active |
| ATTAWAUGAN MILL LLCDayville, CT · Active | Dayville, CT | LLC | Nov 10, 2025 | Active |
| K.P. LAWN CARE L.L.C.Dayville, CT · Active | Dayville, CT | LLC | Nov 10, 2025 | Active |
| Half Fast LLCDayville, CT · Active | Dayville, CT | LLC | Dec 6, 2025 | Active |
| Wilhelm Automation LLCDayville, CT · Active | Dayville, CT | LLC | Dec 11, 2025 | Active |
| New England roadside repair LLCDayville, CT · Dissolved | Dayville, CT | LLC | Dec 29, 2025 | Dissolved |
| Logvi LLCDayville, CT · Active | Dayville, CT | LLC | Jan 16, 2026 | Active |
| Hestia LLCKillingly, CT · Active | Killingly, CT | LLC | Jan 20, 2026 | Active |
| Milk and Meadow LLCDayville, CT · Active | Dayville, CT | LLC | Feb 18, 2026 | Active |
| Road Dogs Logistics and Transport LLCDayville, CT · Active | Dayville, CT | LLC | Feb 24, 2026 | Active |
| "Mary Lou's" Farm Store LLCDayville, CT · Active | Dayville, CT | LLC | Mar 3, 2026 | Active |
| Aether Restoration LLCDayville, CT · Active | Dayville, CT | LLC | Mar 5, 2026 | Active |
| KC.mp4 LLCDayville, CT · Active | Dayville, CT | LLC | Mar 10, 2026 | Active |
| The Natural Strega LLCKillingly, CT · Active | Killingly, CT | LLC | Mar 10, 2026 | Active |
| Code Cutters Limited Liability CompanyDayville, CT · Dissolved | Dayville, CT | LLC | Mar 22, 2026 | Dissolved |
| 271 Washington LLCDayville, CT · Active | Dayville, CT | LLC | Mar 27, 2026 | Active |
| 169 Montauk LLCDayville, CT · Active | Dayville, CT | LLC | Mar 27, 2026 | Active |
| LGV Pressure Washing LLCDayville, CT · Active | Dayville, CT | LLC | Mar 30, 2026 | Active |
| Kijung Kim, DDS, PLLCDayville, CT · Active | Dayville, CT | LLC | Apr 1, 2026 | Active |
| cChai9874 Limited Liability CompanyDayville, CT · Active | Dayville, CT | LLC | Apr 14, 2026 | Active |
| Code Cutters LLCDayville, CT · Dissolved | Dayville, CT | LLC | Apr 16, 2026 | Dissolved |
| 0 LLCKillingly, CT · Active | Killingly, CT | LLC | Apr 19, 2026 | Active |
| 1 LLCKillingly, CT · Active | Killingly, CT | LLC | Apr 22, 2026 | Active |
| DOLLY DOC LLCDayville, CT · Active | Dayville, CT | LLC | Apr 22, 2026 | Active |