Companies 1–50 of 64
A–Z by legal name| Company | Registry number | Registered | Status | City |
|---|---|---|---|---|
| 150 E AURORA STORAGE AND LIGHT MFG. LLC | 0845492 | 2006-01-11 | Revoked | SPRING |
| ABS QUALITY EVALUATIONS, INC. | 0296053 | 1994-03-11 | Active | SPRING |
| ABSG CONSULTING INC. | 0081267 | 1972-02-10 | Active | SPRING |
| ACTV8ME, LLC | 3253807 | 2025-07-09 | Active | Spring |
| AMERICAN BUREAU OF SHIPPING, INC. | 0112726 | 1980-12-31 | Active | SPRING |
| ATCO Structures & Logistics (USA) Inc. | 3279747 | 2025-08-27 | Active | SPRING |
| ATLAS TANK INC. | 1193524 | 2015-12-18 | Active | Spring |
| AXIS SECURITY INC. | 2394765 | 2021-11-04 | Active | Spring |
| BLUE CLOUD PEDIATRIC SURGERY CENTERS, LLC | 3356774 | 2026-01-13 | Active | SPRING |
| CARDON HEALTHCARE NETWORK, LLC | 1024169 | 2010-12-29 | Withdrawn | SPRING |
| DEPENDABLE CONSTRUCTION SERVICES, INC. | 0890917 | 2007-03-02 | Withdrawn | SPRING |
| DIVERSIFIED INSURANCE FACILITIES INC. | 1049118 | 2011-09-21 | Active | SPRING |
| DOLPHIN DEBIT ACCESS, LLC | 3149681 | 2025-02-06 | Active | SPRING |
| DOLPHIN DEBIT ACCESS, LLC | 3140582 | 2025-01-23 | Unknown | Spring |
| ECONOMY GAS COMPANY, INC. | 0247762 | 1990-04-17 | Withdrawn | SPRING |
| EHC Professional Services LLC | 2706649 | 2023-01-24 | Active | Spring |
| ELECTRA LINK, INC. | 3418976 | 2026-04-02 | Active | SPRING |
| ELEMENT SIX TECHNOLOGIES US CORPORATION | 1052336 | 2011-10-28 | Withdrawn | SPRING |
| ELEVATE PATIENT FINANCIAL SOLUTIONS, LLC | 2623914 | 2022-08-30 | Active | SPRING |
| ELEVATE PFS HOLDINGS, INC. | 2647448 | 2022-10-18 | Active | SPRING |
| ELEVATE PFS NEWCO PARENT, INC. | 3007123 | 2024-05-15 | Active | SPRING |
| EXXON MOBIL CORPORATION | 0016251 | 1972-12-01 | Active | Spring |
| EXXONMOBIL ENVIRONMENTAL SOLUTIONS COMPANY | 0923972 | 2008-01-09 | Active | SPRING |
| EXXONMOBIL OIL CORPORATION | 0087638 | 1905-07-25 | Active | SPRING |
| EXXONMOBIL PIPELINE COMPANY | 0649046 | 2000-04-13 | Withdrawn | SPRING |
| EXXONMOBIL PIPELINE COMPANY LLC | 2441295 | 2022-02-02 | Active | SPRING |
| EXXONMOBIL RISK MANAGEMENT INC. | 0128788 | 1982-03-29 | Active | SPRING |
| EXXONMOBIL SALES AND SUPPLY LLC | 0887694 | 2007-02-05 | Active | SPRING |
| Fairwind, Inc. | 3471635 | 2026-07-01 | Active | Spring |
| Fairwind, Inc. | 3471119 | 2026-06-30 | Unknown | Spring |
| GEMSTAR STONEWORKS, INC. | 1156423 | 2014-10-03 | Revoked | SPRING |
| GENESIS GAMING SOLUTIONS, INC. | 0927990 | 2008-02-05 | Active | SPRING |
| GENESIS TECHNOLOGY SOLUTIONS, INC. | 0927416 | 2008-02-08 | Active | SPRING |
| HEWLETT PACKARD ENTERPRISE COMPANY | 1171665 | 2015-04-02 | Active | Spring |
| JAMM Development Group LLC | 2932436 | 2024-01-24 | Active | Spring |
| JERRY KACHEL BUILDER, INC. | 1359005 | 2020-09-15 | Revoked | SPRING |
| JURASSIC QUEST ENTERPRISES, LLC | 1225291 | 2016-12-23 | Withdrawn | SPRING |
| JURASSIC QUEST HOLDINGS, LLC | 1312553 | 2019-06-14 | Active | Spring |
| JURASSIC QUEST INC. | 1222174 | 2016-11-15 | Withdrawn | SPRING |
| JURASSIC QUEST-TWO, LLC | 1323592 | 2019-10-04 | Active | Spring |
| LATITUDE PAYMENTS INC. | 3182920 | 2025-03-25 | Active | Spring |
| Mammoth Carbon Products LLC | 3369875 | 2026-02-02 | Active | Spring |
| Mason Street Property, LLC | 2601551 | 2022-07-20 | Active | Spring |
| MED-DATA, INCORPORATED | 1224085 | 2016-12-07 | Withdrawn | SPRING |
| MED-DATA, LLC | 2687002 | 2022-12-29 | Active | SPRING |
| MOBIL PIPE LINE COMPANY | 0031660 | 1969-03-20 | Active | SPRING |
| MORGANTI TEXAS, INC. | 0801752 | 2004-11-12 | Active | Spring |
| MORSON INTERNATIONAL INC. | 1325323 | 2019-10-23 | Withdrawn | SPRING |
| PRECEPTORIUM, LLC | 1036155 | 2011-04-25 | Active | Spring |
| PROFESSIONAL PRACTICE CAPITAL, L.L.C. | 0610579 | 1999-01-04 | Canceled | SPRING |
Spring registrations by year
29 yearsOther cities in Connecticut
60 largestStamford36,354Hartford25,571bridgeport24,503New Haven21,253Norwalk19,850Danbury19,711Greenwich18,341Waterbury16,378Glastonbury15,290Fairfield13,883West Hartford13,121Westport12,089Milford10,825New York10,245hamden10,142New Britain8,631Stratford8,562Shelton8,186meriden7,922Manchester7,832East Hartford7,291Bristol7,267Wallingford7,145west haven7,105Middletown6,683Trumbull6,617Branford6,510Farmington5,522Ridgefield5,444Darien5,411New Canaan5,395North Haven5,305Windsor4,900Cheshire4,849Wilton4,794Southington4,704New Milford4,602Guilford4,597Bloomfield4,538Avon4,464Newington4,414South Windsor4,336torrington4,169Wilmington4,077Enfield4,063Rocky Hill4,036Naugatuck3,947Monroe3,905Bethel3,860norwich3,828Brookfield3,778Wethersfield3,771Madison3,736East Haven3,728New London3,704Newtown3,388Orange3,366Southbury3,356Brooklyn3,352Plainville3,107