| SOUTHBRIDGE STREET INVESTMENTS LLCDeep River, CT · Active | Deep River, CT | LLC | May 12, 2021 | Active |
| GRANITE STREET APARTMENTS, LLCDeep River, CT · Active | Deep River, CT | LLC | May 19, 2021 | Active |
| HAMBLETT ENTERPRISES LLCDeep River, CT · Active | Deep River, CT | LLC | May 27, 2021 | Active |
| DEEP RIVER POST LLCDeep River, CT · Dissolved | Deep River, CT | LLC | May 24, 2021 | Dissolved |
| CT HOME AND HAMMER LLCDeep River, CT · Forfeited | Deep River, CT | LLC | May 28, 2021 | Forfeited |
| ALBATROSS BOOK CO LLCDeep River, CT · Dissolved | Deep River, CT | LLC | Jun 2, 2021 | Dissolved |
| BIOTECH RAIL SUPPORT SERVICES, LLCDeep River, CT · Active | Deep River, CT | LLC | Jun 8, 2021 | Active |
| Deep River Ice LLCDeep River, CT · Active | Deep River, CT | LLC | Jun 24, 2021 | Active |
| Lunar Phase LLCDeep River, CT · Dissolved | Deep River, CT | LLC | Jul 17, 2021 | Dissolved |
| Lunar Phase Fitness LLCDeep River, CT · Dissolved | Deep River, CT | LLC | Jul 26, 2021 | Dissolved |
| Sound Knowledge LLCDeep River, CT · Active | Deep River, CT | LLC | Aug 16, 2021 | Active |
| Amazonian Skinfood LLCDeep River, CT · Active | Deep River, CT | LLC | Aug 11, 2021 | Active |
| Travel Far Beyond LLCDeep River, CT · Dissolved | Deep River, CT | LLC | Aug 20, 2021 | Dissolved |
| Deep River Family Dental PLLCDeep River, CT · Active | Deep River, CT | LLC | Aug 24, 2021 | Active |
| River Valley Marine Services LLCDeep River, CT · Forfeited | Deep River, CT | LLC | Sep 4, 2021 | Forfeited |
| Rivera and Lee Restoration LLCDeep River, CT · Forfeited | Deep River, CT | LLC | Sep 9, 2021 | Forfeited |
| Shell and Bee Studio, LLCDeep River, CT · Active | Deep River, CT | LLC | Sep 13, 2021 | Active |
| Staying at Home LLCDeep River, CT · Active | Deep River, CT | LLC | Sep 13, 2021 | Active |
| Chadwicks Solar Installation and Home Improvements LLCDeep River, CT · Forfeited | Deep River, CT | LLC | Sep 14, 2021 | Forfeited |
| Another Chance Dog Training LLCDeep River, CT · Dissolved | Deep River, CT | LLC | Sep 24, 2021 | Dissolved |
| RE Fund LLCDeep River, CT · Forfeited | Deep River, CT | LLC | Oct 1, 2021 | Forfeited |
| BNW LLCDeep River, CT · Active | Deep River, CT | LLC | Oct 8, 2021 | Active |
| David and Arlene, LLCDeep River, CT · Active | Deep River, CT | LLC | Oct 15, 2021 | Active |
| Maynestreet Weight Loss LLCDeep River, CT · Active | Deep River, CT | LLC | Oct 19, 2021 | Active |
| Deep River Holdings LLCDeep River, CT · Active | Deep River, CT | LLC | Nov 8, 2021 | Active |
| NORTH ATLANTIC MARINE LLCDeep River, CT · Forfeited | Deep River, CT | LLC | Oct 21, 2021 | Forfeited |
| Foggy Meadow Farm LLCDeep River, CT · Active | Deep River, CT | LLC | Nov 11, 2021 | Active |
| 256 Winthrop Road LLCDeep River, CT · Active | Deep River, CT | LLC | Nov 11, 2021 | Active |
| BACKYARD BARTENDERS, LLCDeep River, CT · Active | Deep River, CT | LLC | Nov 18, 2021 | Active |
| NAILED RIGHT L.L.C.Deep River, CT · Forfeited | Deep River, CT | LLC | Nov 19, 2021 | Forfeited |
| GERI-PHARM CONSULTING, PLLCDeep River, CT · Active | Deep River, CT | LLC | Dec 14, 2021 | Active |
| DEEP RIVER POST PRODUCTION INC.Deep River, CT · Active | Deep River, CT | Corporation | Nov 29, 2021 | Active |
| Valley Regional Girls Lacrosse Booster Club CT, Inc.Deep River, CT · Dissolved | Deep River, CT | Corporation | Dec 17, 2021 | Dissolved |
| Xplosive Solutions LLCDeep River, CT · Active | Deep River, CT | LLC | Jan 4, 2022 | Active |
| Wilcox Home Improvements LLCDeep River, CT · Dissolved | Deep River, CT | LLC | Jan 21, 2022 | Dissolved |
| Brainy (in utero) Baby LLCDeep River, CT · Dissolved | Deep River, CT | LLC | Jan 22, 2022 | Dissolved |
| Lovespun Creative, LLCDeep River, CT · Forfeited | Deep River, CT | LLC | Feb 4, 2022 | Forfeited |
| Deep River Enterprises, LLCDeep River, CT · Active | Deep River, CT | LLC | Jan 26, 2022 | Active |
| Larkin United Ventures LLCDeep River, CT · Active | Deep River, CT | LLC | Feb 1, 2022 | Active |
| Comics & Coffee LLCDeep River, CT · Active | Deep River, CT | LLC | Feb 8, 2022 | Active |
| WATER STORAGE SOLUTION LLCDeep River, CT · Forfeited | Deep River, CT | LLC | Feb 15, 2022 | Forfeited |
| Rising Tide Studio LLCDeep River, CT · Active | Deep River, CT | LLC | Mar 3, 2022 | Active |
| Promethea Potters IncDeep River, CT · Active | Deep River, CT | Corporation | Mar 20, 2022 | Active |
| SH Site Services LLCDeep River, CT · Dissolved | Deep River, CT | LLC | Mar 28, 2022 | Dissolved |
| Promethea Arts LLCDeep River, CT · Active | Deep River, CT | LLC | Mar 29, 2022 | Active |
| Deep River Fine Jewelry Art LLCDeep River, CT · Active | Deep River, CT | LLC | Mar 29, 2022 | Active |
| Luna Bee Collective LLCDeep River, CT · Forfeited | Deep River, CT | LLC | Apr 11, 2022 | Forfeited |
| Pratt & Post, LLCDeep River, CT · Active | Deep River, CT | LLC | Apr 20, 2022 | Active |
| Heatwaves, LLCDeep River, CT · Forfeited | Deep River, CT | LLC | Apr 25, 2022 | Forfeited |
| Valley Unified Buddies, Inc.Deep River, CT · Active | Deep River, CT | Corporation | May 2, 2022 | Active |