| "COLLIE CLUB OF CONNECTICUT, INCORPORATED THE | — | 0052822 | 1950-02-15 | Revoked | |
| 1010 MAIN STREET CORPORATION, THE | — | 0045456 | 1950-12-29 | Dissolved | |
| 115 PARK AVE., INCORPORATED | — | 0034803 | 1950-04-28 | Dissolved | |
| 1842, LTD. | — | 0021647 | 1950-06-28 | Dissolved | MIDDLETOWN |
| 266 PEARL ST., INC. | — | 0047029 | 1950-08-29 | Dissolved | |
| A & C MOTOR COMPANY, THE | — | 0000131 | 1950-06-27 | Dissolved | |
| A. C. EMPLOYEES CREDIT UNION, INC. THE | — | 0148555 | 1950-10-20 | Dissolved | |
| A.GALLO DISTRIBUTING COMPANY THE | — | 0000253 | 1950-05-10 | Merged | |
| ABB ELECTRO-MECHANICS INC. | — | 0084121 | 1950-11-14 | Merged | |
| ACME AUTO SUPPLY, INCORPORATED | — | 0081343 | 1950-05-02 | Merged | |
| ACME LAUNDRY, INCORPORATED | — | 0000799 | 1950-04-27 | Revoked | |
| ADLEY CORPORATION THE | — | 0081401 | 1950-08-29 | Merged | |
| AIRCO, INC. | — | 0074737 | 1950-01-03 | Withdrawn | |
| ALAN-CRAIG REALTY CORPORATION THE | — | 0001296 | 1950-04-27 | Revoked | BROOKFIELD |
| ALAN-WHITNEY COMPANY, INCORPORATED | — | 0081459 | 1950-07-11 | Revoked | |
| ALBANY AVENUE CORPORATION, THE | — | 0001319 | 1950-10-30 | Dissolved | |
| ALBANY JEWISH CENTER, INCORPORATED | — | 0051113 | 1950-08-03 | Revoked | |
| ALBERT RIZZO, INCORPORATED | — | 0001353 | 1950-08-03 | Dissolved | NEWINGTON |
| ALLIED FLORISTS ASSOCIATION OF CENTRAL CONNECTICUT, INCORPORATED | — | 0097309 | 1950-08-02 | Revoked | |
| ALLIED PRINTING SERVICES, INCORPORATED | — | 0081490 | 1950-05-25 | Active | MANCHESTER |
| ALLIED REALTY ASSOCIATES, OF BANTAM, INCORPORATED | — | 0001639 | 1950-11-30 | Dissolved | |
| ALMAR CONSTRUCTION COMPANY, INCORPORATED | — | 0001698 | 1950-08-02 | Dissolved | |
| AMATO'S INCORPORATED | — | 0001828 | 1950-09-25 | Active | MIDDLETOWN |
| AMERICAN LEGION DRUM CORPS POST 29 GREENWICH, CONN., INCORPORATED, THE | — | 0051453 | 1950-02-17 | Revoked | |
| AMERICAN LEGION, BARRY-POULTER POST NO. 40, INCORPORATED, THE | — | 0051442 | 1950-02-21 | Active | east windsor |
| AMERICAN-ISRAELI DEVELOPMENT CORPORATION, THE | — | 0002172 | 1950-11-24 | Revoked | |
| AMICORP, INC. | — | 0001184 | 1950-01-04 | Dissolved | WEST HARTFORD |
| ANCHOR PRODUCTS INCORPORATED | — | 0078776 | 1950-03-01 | Merged | |
| ANDOVER GRANGE P OF H NO.76, INCORPORATED, THE | — | 0101786 | 1950-10-11 | Dissolved | |
| ANDREW EZOLD, INCORPORATED | — | 0002344 | 1950-01-12 | Revoked | |
| ANNULLI CONSTRUCTION COMPANY,THE | — | 0002451 | 1950-02-20 | Dissolved | |
| ANSONIA LITTLE LEAGUE INCORPORATED THE | — | 0051655 | 1950-04-20 | Revoked | |
| ARAWANA MILLS, INCORPORATED | — | 0002660 | 1950-09-14 | Merged | |
| ARISTOL, INCORPORATED | — | 0002779 | 1950-12-18 | Revoked | |
| ART ROOFING AND SERVICES, INCORPORATED | — | 0002933 | 1950-05-02 | Revoked | |
| ARWOOD PRECISION CASTING CORP. | — | 0075413 | 1950-08-31 | Merged | |
| ASHFORD GRANGE, NO. 90, INCORPORATED, THE | — | 0051724 | 1950-10-13 | Dissolved | NONE |
| ASHFORD LAKE, INCORPORATED | — | 0003089 | 1950-11-02 | Dissolved | |
| ASSYRIAN CONGREGATIONAL CHURCH OF NEW BRITAIN, INCORPORATED | — | 0191519 | 1950-10-27 | Active | |
| ATLAS REALTY AND SECURITIES CORPORATION THE | — | 0081753 | 1950-11-09 | Dissolved | |
| AURELIAN HONOR SOCIETY, INCORPORATED | — | 0051796 | 1950-03-21 | Active | NEW HAVEN |
| B & A REALTY CORPORATION, THE | — | 0003723 | 1950-11-13 | Dissolved | |
| B I LIQUIDATING CORP. | — | 0075938 | 1950-01-25 | Dissolved | |
| B.M.Y. CONSTRUCTION COMPANY, INCORPORATED THE | — | 0003940 | 1950-04-12 | Dissolved | |
| BANKSVILLE INDEPENDENT FIRE COMPANY, INCORPORATED,THE | — | 0051854 | 1950-09-19 | Active | BEDFORD |
| BARTOSIK AND SONS, INCORPORATED | — | 0004443 | 1950-02-14 | Revoked | |
| BEACH BUTLER POST NO. 9975 VETERANS OF FOREIGN WARS OF THE UNITED STATES, INCORPORATED | — | 0051892 | 1950-05-24 | Revoked | |
| BECK & QUINT, INC. | — | 0078417 | 1950-07-11 | Revoked | |
| BELDING CHEMICAL INDUSTRIES, INC. | — | 0082009 | 1950-11-17 | Revoked | |
| BENT CONSTRUCTION COMPANY THE | — | 0082024 | 1950-08-21 | Revoked | NONE |