Connecticut businesses registered since October 2025
126 companies whose address is in Cos Cob.
| Company | Account number | Business type | Registered |
|---|---|---|---|
| 104 Hillcrest Park Road, LLC | 3347595 | LLC | Dec 31, 2025 |
| 139 FPD LLC | 3365315 | LLC | Jan 27, 2026 |
| 17 MEADOW DR LLC | 3325533 | LLC | Nov 17, 2025 |
| 20 ORCHARD STREET COS COB LLC | 3524345 | LLC | Sep 23, 2026 |
| 26 Neil Lane LLC | 3386695 | LLC | Feb 27, 2026 |
| 263 Group, LLC | 3498151 | LLC | Aug 18, 2026 |
| 46VWCC, LLC | 3510272 | LLC | Sep 3, 2026 |
| 48 River Rd LLC | 3318690 | LLC | Nov 6, 2025 |
| 50 LOUGHLIN LLC | 3334060 | LLC | Dec 3, 2025 |
| 91 Willenbrock B3 Ox LLC | 3470307 | LLC | Jun 29, 2026 |
| Alexander LLC | 3427141 | LLC | Apr 20, 2026 |
| Alexandra Tanner LLC | 3487579 | LLC | Jul 28, 2026 |
| Anastella Bridal LLC | 3451945 | LLC | May 28, 2026 |
| Antonio Braccia CPA PC | 3405689 | Stock | Mar 23, 2026 |
| AP Consulting Group LLC | 3446507 | LLC | May 19, 2026 |
| ARGENTINA PROFUNDA LLC | 3336258 | LLC | Dec 8, 2025 |
| Atlantic Leap LLC | 3307396 | LLC | Oct 16, 2025 |
| BARVIDA. WESTPORT LLC | 3491942 | LLC | Aug 4, 2026 |
| Beacon Point Shelton LLC | 3502444 | LLC | Aug 21, 2026 |
| Blume Therapy & Consulting LLC | 3344030 | LLC | Dec 22, 2025 |
| BTC LLC | 3445426 | LLC | May 18, 2026 |
| Canales Art Advisory LLC | 3356896 | LLC | Jan 14, 2026 |
| Cardinal Construction CT LLC | 3327968 | LLC | Nov 20, 2025 |
| Cat Rock Holdings LLC | 3507624 | LLC | Aug 31, 2026 |
| CORECLOUD LLC | 3300083 | LLC | Oct 2, 2025 |
| CT Haul it ALL LLC | 3412528 | LLC | Mar 30, 2026 |
| Current Theory LLC | 3478532 | LLC | Jul 13, 2026 |
| Dima Top LLC | 3327791 | LLC | Nov 20, 2025 |
| DJK Group LLC | 3477319 | LLC | Jul 11, 2026 |
| Dolce Italy Escape LLC | 3309497 | LLC | Oct 21, 2025 |
| Dolobites LLC | 3406406 | LLC | Mar 23, 2026 |
| Earthlink Consult llc | 3443216 | LLC | May 13, 2026 |
| EAST PUTNAM BARBERSHOP LLC | 3444581 | LLC | May 18, 2026 |
| Epochal Stories, LLC | 3345341 | LLC | Dec 27, 2025 |
| Fairfield Acquisition Company LLC | 3526527 | LLC | Sep 30, 2026 |
| Festive Gear LLC | 3519560 | LLC | Sep 19, 2026 |
| Fifty Under LLC | 3458927 | LLC | Jun 9, 2026 |
| Final Affairs Concierge Limited Liability Company | 3404771 | LLC | Mar 21, 2026 |
| First Watch LLC | 3348066 | LLC | Jan 1, 2026 |
| Four Sisters Flowers LLC | 3517140 | LLC | Sep 15, 2026 |
| GHS Science Research Booster, Inc. | 3426922 | Non-Stock | Apr 20, 2026 |
| Golden Point Growth LLC | 3351439 | LLC | Jan 6, 2026 |
| Greenwich Dumpster Services LLC | 3429727 | LLC | Apr 23, 2026 |
| Greenwich Games LLC | 3494406 | LLC | Aug 8, 2026 |
| GREENWICH GIRLS BASKETBALL BOOSTER CLUB Inc. | 3474957 | Non-Stock | Jul 7, 2026 |
| Greenwich moving & junk removal LLC | 3395887 | LLC | Mar 10, 2026 |
| Greenwich Plumbing Services LLC | 3429743 | LLC | Apr 23, 2026 |
| Greenwich Power Services LLC | 3429737 | LLC | Apr 23, 2026 |
| GrowthSignal LLC | 3488786 | LLC | Jul 29, 2026 |
| Hawthorne 209 RR LLC | 3463660 | LLC | Jun 17, 2026 |
| Hoekstra Communications LLC | 3423102 | LLC | Apr 14, 2026 |
| Ingraham Chimney LLC | 3340132 | LLC | Dec 15, 2025 |
| Innerspace Design Consulting LLC | 3362187 | LLC | Jan 21, 2026 |
| Intravergent Partners LLC | 3356286 | LLC | Jan 13, 2026 |
| Iron Bond Holdings LLC | 3445630 | LLC | May 18, 2026 |
| JKL LUXURY SKIN LLC | 3476450 | LLC | Jul 9, 2026 |
| JTK Advisory LLC | 3340939 | LLC | Dec 16, 2025 |
| Katherine Creative LLC | 3343134 | LLC | Dec 20, 2025 |
| Katie & Co LLC | 3503951 | LLC | Aug 24, 2026 |
| KCN Investment Analysis LLC | 3403591 | LLC | Mar 19, 2026 |
| Kerry Norlin LLC | 3465458 | LLC | Jun 21, 2026 |
| KLO Pacific LLC | 3353354 | LLC | Jan 9, 2026 |
| KnotLogic LLC | 3416023 | LLC | Apr 2, 2026 |
| Kohlberger Enterprises Inc. | 3501078 | Stock | Aug 19, 2026 |
| KRISTOFF LAW OFFICES, LLC | 3326439 | LLC | Nov 18, 2025 |
| Less Pain Nursing LLC | 3518301 | LLC | Sep 17, 2026 |
| Mariah Davis Coaching and Recovery, LLC | 3299612 | LLC | Oct 1, 2025 |
| MBRE CT LLC | 3329497 | LLC | Nov 24, 2025 |
| Mercado's Fine Goods and Services LLC | 3308242 | LLC | Oct 17, 2025 |
| Ministerios Nuevo Amanecer, Inc. | 3468424 | Non-Stock | Jun 22, 2026 |
| Missio LLC | 3420840 | LLC | Apr 9, 2026 |
| Music Beast LLC | 3397954 | LLC | Mar 13, 2026 |
| Narrative DNA LLC | 3483492 | LLC | Jul 21, 2026 |
| Next Move LLC | 3472200 | LLC | Jul 2, 2026 |
| NMSLafayette, LLC | 3389571 | LLC | Mar 3, 2026 |
| NumberNine LLC | 3505137 | LLC | Aug 26, 2026 |
| Nurturing LLC | 3487831 | LLC | Jul 28, 2026 |
| Offtosleepstrong LLC | 3389909 | LLC | Mar 3, 2026 |
| Olika Realty LLC | 3479793 | LLC | Jul 15, 2026 |
| Oliver Christie LLC | 3340616 | LLC | Dec 16, 2025 |
| Our Little Gems LLC | 3351051 | LLC | Jan 6, 2026 |
| OZARA HEALTH LLC | 3375309 | LLC | Feb 10, 2026 |
| P & L, LLC | 3493893 | LLC | Aug 7, 2026 |
| Peacefulwork LLC | 3496096 | LLC | Aug 11, 2026 |
| Pearl Society LLC | 3437646 | LLC | May 5, 2026 |
| PERRONE LAW PC | 3350415 | Stock | Jan 5, 2026 |
| PFF 9 LLC | 3505242 | LLC | Aug 26, 2026 |
| Picsure LLC | 3423269 | LLC | Apr 14, 2026 |
| Prosperity Resources LLC | 3435712 | LLC | May 1, 2026 |
| RareValue Advisory LLC | 3408012 | LLC | Mar 25, 2026 |
| Refinery Kitchen LLC | 3342694 | LLC | Dec 19, 2025 |
| Resopathy, Inc. | 3367213 | Stock | Jan 29, 2026 |
| ROOST SHELTON LLC | 3484735 | LLC | Jul 23, 2026 |
| Rose Import LLC | 3378092 | LLC | Feb 14, 2026 |
| SAF Catalyst LLC | 3482572 | LLC | Jul 20, 2026 |
| SAFFA FUND I GP, LLC | 3311924 | LLC | Oct 24, 2025 |
| SCD Square Feet LLC | 3481316 | LLC | Jul 17, 2026 |
| Sentimental Express Deliveries LLC | 3456531 | LLC | Jun 4, 2026 |
| ServeUS Holdings LLC | 3492531 | LLC | Aug 5, 2026 |
| Sette Sette LLC | 3480186 | LLC | Jul 16, 2026 |
| Shipping on Fridays LLC | 3402919 | LLC | Mar 19, 2026 |
| Shorefront Properties Co. | 3425879 | Stock | Apr 17, 2026 |
| Singularity Service Acquisitions LLC | 3383663 | LLC | Feb 23, 2026 |
| Sinisi Welding LLC | 3305737 | LLC | Oct 14, 2025 |
| SkaMan Stays LLC | 3348691 | LLC | Jan 2, 2026 |
| SMC ENTERPRISES LLC | 3381389 | LLC | Feb 19, 2026 |
| Special Delivery RX LLC | 3403003 | LLC | Mar 19, 2026 |
| Stem + Story LLC | 3306649 | LLC | Oct 15, 2025 |
| Studio SBS LLC | 3381334 | LLC | Feb 19, 2026 |
| Studio Tensegrity LLC | 3381190 | LLC | Feb 19, 2026 |
| TalentVault LLC | 3333893 | LLC | Dec 3, 2025 |
| TEAK Advisors LLC | 3458597 | LLC | Jun 9, 2026 |
| Telchar Insights, LLC | 3474643 | LLC | Jul 7, 2026 |
| Tgthr.ai Inc. | 3379262 | Stock | Feb 16, 2026 |
| The Great River WC Association Inc. | 3315153 | Non-Stock | Oct 30, 2025 |
| The Littles Social Club LLC | 3475456 | LLC | Jul 8, 2026 |
| The Mobile Makerie LLC | 3309090 | LLC | Oct 20, 2025 |
| The Pelvic Practice PLLC | 3357419 | LLC | Jan 14, 2026 |
| Thirty Fourth Capital LLC | 3342334 | LLC | Dec 18, 2025 |
| TKA properties LLC | 3327338 | LLC | Nov 19, 2025 |
| Tru Compass Coaching LLC | 3431528 | LLC | Apr 26, 2026 |
| Upstanding, Inc. | 3397296 | Stock | Mar 12, 2026 |
| VA Productions LLC | 3415316 | LLC | Apr 1, 2026 |
| weaponizedhuman LLC | 3308558 | LLC | Oct 19, 2025 |
| Whispering Meadows Wellness Limited Liability Company | 3340225 | LLC | Dec 15, 2025 |
| Yolkwich LLC | 3425654 | LLC | Apr 17, 2026 |
Alphabetical order — this site ranks no one. Companies in the Connecticut Secretary of the State file of October 3, 2026. Individuals are not on this site. How to read this.