| ROBERT CUTLER CORPORATION THEWest Hartford, CT · Dissolved | West Hartford, CT | Corporation | Apr 23, 1969 | Dissolved |
| ROBERT LESSER PLUMBING AND HEATING, INC.West Hartford, CT · Dissolved | West Hartford, CT | Corporation | May 1, 1968 | Dissolved |
| SAN LAND DEVELOPMENT CORP.West Hartford, CT · Dissolved | West Hartford, CT | Corporation | Sep 23, 1971 | Dissolved |
| SHADY GROVE ASSOCIATION, INC.West Hartford, CT · Active | West Hartford, CT | Corporation | Sep 6, 1963 | Active |
| THE SIMPLEX SALES COMPANYNew Britain, CT · Active | New Britain, CT | Corporation | Jan 3, 1962 | Active |
| STATE LINE FARM, INC.West Hartford, CT · Active | West Hartford, CT | Corporation | Feb 25, 1965 | Active |
| STEVE LIEBMAN TOURS, INC.West Hartford, CT · Forfeited | West Hartford, CT | Corporation | Apr 3, 1973 | Forfeited |
| SUBURBAN PHARMACY COMPANY THEWest Hartford, CT · Dissolved | West Hartford, CT | Corporation | Jul 3, 1972 | Dissolved |
| TED SALOMON & COMPANY, INC.West Hartford, CT · Dissolved | West Hartford, CT | Corporation | Jan 3, 1977 | Dissolved |
| THOMPSON MUSIC CO.,INC.W. Hartford, CT · Dissolved | W. Hartford, CT | Corporation | Apr 1, 1955 | Dissolved |
| TROY'S MOUNTAIN VIEW SERVICE, INC.West Hartford, CT · Dissolved | West Hartford, CT | Corporation | Jan 25, 1966 | Dissolved |
| WILLIAMS FORD, INC.W. Hartford, CT · Dissolved | W. Hartford, CT | Corporation | Jan 27, 1961 | Dissolved |
| ZASLOW SALES COMPANY, INC.West Hartford, CT · Dissolved | West Hartford, CT | Corporation | Jan 12, 1961 | Dissolved |
| SCIENCES AND ARTS CAMPS, INC.West Hartford, CT · Forfeited | West Hartford, CT | Corporation | Oct 17, 1958 | Forfeited |
| CAMPBELL COUNCIL KNIGHTS OF COLUMBUS BUILDING ASSOCIATION OF MANCHESTER, INCORPORATED, THEWest Hartford, CT · Forfeited | West Hartford, CT | Corporation | Feb 11, 1936 | Forfeited |
| CIRCLE BEACH ASSOCIATION INCORPORATEDWest Hartford, CT · Forfeited | West Hartford, CT | Corporation | Oct 8, 1962 | Forfeited |
| COMMUNITY THEATRE BUILDING CORPORATION OF HARTFORD, INCORPORATEDWest Hartford, CT · Dissolved | West Hartford, CT | Corporation | Dec 30, 1940 | Dissolved |
| CONNECTICUT STATE CHESS ASSOCIATION, INCORPORATED, THEWest Hartford, CT · Active | West Hartford, CT | Corporation | Mar 15, 1961 | Active |
| THE JOYCE D. AND ANDREW J. MANDELL GREATER HARTFORD JEWISH COMMUNITY CENTER, INC.West Hartford, CT · Active | West Hartford, CT | Corporation | Dec 16, 1946 | Active |
| HARTFORD TENNIS CLUB INCORPORATED, THEWest Hartford, CT · Active | West Hartford, CT | Corporation | Jul 28, 1937 | Active |
| HOUGHATLING-ALEXANDER-KAHMANN POST OF THE AMERICAN LEGION INCORPORATED, THEWest Hartford, CT · Active | West Hartford, CT | Corporation | Oct 3, 1924 | Active |
| MUSICAL CLUB OF HARTFORD, INCORPORATED, THEWest Hartford, CT · Active | West Hartford, CT | Corporation | May 3, 1949 | Active |
| NORTHWEST CATHOLIC HIGH SCHOOL CORPORATIONWest Hartford, CT · Active | West Hartford, CT | Corporation | Jul 10, 1961 | Active |
| SPHERE CONSORTIUM INCORPORATEDWest Hartford, CT · Forfeited | West Hartford, CT | Corporation | Oct 14, 1968 | Forfeited |
| SUNNY REACH PROPERTY OWNERS ASSOCIATION, INC.West Hartford, CT · Active | West Hartford, CT | Corporation | Oct 18, 1968 | Active |
| WHFH II, INC.West Hartford, CT · Active | West Hartford, CT | Corporation | Apr 3, 1975 | Active |
| WAMPANOAG COUNTRY CLUB, INCORPORATEDWest Hartford, CT · Active | West Hartford, CT | Corporation | Jan 10, 1924 | Active |
| WEST HARTFORD FELLOWSHIP HOUSING, INC.West Hartford, CT · Active | West Hartford, CT | Corporation | Oct 20, 1966 | Active |
| CONNECTICUT PSYCHIATRIC SOCIETY, INC.West Hartford, CT · Active | West Hartford, CT | Corporation | Sep 5, 1961 | Active |
| PIATERER VEREIN OF HARTFORD, INCORPORATEDWest Hartford, CT · Active | West Hartford, CT | Corporation | Feb 15, 1935 | Active |
| RENBROOK SCHOOL, INCORPORATEDWest Hartford, CT · Active | West Hartford, CT | Corporation | Apr 11, 1936 | Active |
| JULIUS HARTT MUSICAL FOUNDATION, INCORPORATED THEWest Hartford, CT · Active | West Hartford, CT | Corporation | Sep 28, 1934 | Active |
| MERCYKNOLL, INCORPORATEDWest Hartford, CT · Merged | West Hartford, CT | Corporation | Mar 22, 1960 | Merged |
| LENHIL DISTRIBUTORS, INC.West Hartford, CT · Dissolved | West Hartford, CT | Corporation | Jan 9, 1978 | Dissolved |
| JCC CAMP, INC.West Hartford, CT · Active | West Hartford, CT | Corporation | Oct 4, 1948 | Active |
| HEBREW HOME AND HOSPITAL, INCORPORATEDWest Hartford, CT · Active | West Hartford, CT | Corporation | Feb 26, 1904 | Active |
| AURA INC.West Hartford, CT · Dissolved | West Hartford, CT | Corporation | Apr 24, 1978 | Dissolved |
| DWELLING DEVELOPMENT CORPORATIONWest Hartford, CT · Dissolved | West Hartford, CT | Corporation | May 24, 1978 | Dissolved |
| SEAN ASSOCIATES, INC.West Hartford, CT · Active | West Hartford, CT | Corporation | Jul 11, 1978 | Active |
| WHITMAN ASSOCIATES, LTD.West Hartford, CT · Active | West Hartford, CT | Corporation | Aug 1, 1978 | Active |
| SMITH AND ASSOCIATES, INC.West Hartford, CT · Dissolved | West Hartford, CT | Corporation | Aug 3, 1978 | Dissolved |
| DAWSON PERSONNEL INC.West Hartford, CT · Dissolved | West Hartford, CT | Corporation | Aug 4, 1977 | Dissolved |
| CAPITOL MACHINE, INC.West Hartford, CT · Dissolved | West Hartford, CT | Corporation | Oct 2, 1978 | Dissolved |
| A.E. OBERHAUS,INCORPORATEDWest Hartford, CT · Active | West Hartford, CT | Corporation | Aug 9, 1955 | Active |
| ELMAN FUEL COMPANY THEWest Hartford, CT · Active | West Hartford, CT | Corporation | Jul 1, 1935 | Active |
| WEST HARTFORD EXTENDED EXPERIENCE, II, INC.West Hartford, CT · Active | West Hartford, CT | Corporation | Nov 22, 1978 | Active |
| HARTFORD SUGAR COMPANY THEWest Hartford, CT · Dissolved | West Hartford, CT | Corporation | Apr 14, 1924 | Dissolved |
| DANNY CORP.West Hartford, CT · Dissolved | West Hartford, CT | Corporation | Jun 15, 1950 | Dissolved |
| JOHN ALAN, INC.West Hartford, CT · Dissolved | West Hartford, CT | Corporation | Aug 27, 1934 | Dissolved |
| VIKING FUEL OIL COMPANY THEWest Hartford, CT · Active | West Hartford, CT | Corporation | Aug 30, 1933 | Active |