| CONNECTICUT VALLEY DOG TRAINING CLUB, INCORPORATEDTorrington, CT · Dissolved | Torrington, CT | Corporation | Feb 4, 1970 | Dissolved |
| COURT WASHINGTON NO. 67 FORESTERS OF AMERICA, INC.Torrington, CT · Forfeited | Torrington, CT | Corporation | Jun 21, 1906 | Forfeited |
| DRAKEVILLE VOLUNTEER FIRE DEPARTMENT, INCORPORATED, THETorrington, CT · Active | Torrington, CT | Corporation | Aug 30, 1949 | Active |
| FRATERNAL ORDER OF EAGLES, TORRINGTON AERIE,NUMBER 974, INCORPORATEDTorrington, CT · Active | Torrington, CT | Corporation | Mar 19, 1934 | Active |
| THE LITCHFIELD COUNTY 4-H FOUNDATION INCORPORATEDTorrington, CT · Active | Torrington, CT | Corporation | Mar 25, 1949 | Active |
| GREATER TORRINGTON BIRTHRIGHT, INC.Torrington, CT · Forfeited | Torrington, CT | Corporation | Mar 8, 1973 | Forfeited |
| GREEN WOODS COUNTRY CLUB, INCORPORATEDTorrington, CT · Active | Torrington, CT | Corporation | Apr 27, 1909 | Active |
| HOPE GRANGE #20, PATRONS OF HUSBANDRY INC.Torrington, CT · Dissolved | Torrington, CT | Corporation | Mar 30, 1933 | Dissolved |
| LAKERIDGE ASSOCIATION, INC.Torrington, CT · Active | Torrington, CT | Corporation | Jun 21, 1973 | Active |
| LIONS CLUB OF TORRINGTON, INCORPORATED THETorrington, CT · Active | Torrington, CT | Corporation | Dec 11, 1947 | Active |
| LITCHFIELD COUNTY BOARD OF REALTORS, INCORPORATED, THETorrington, CT · Merged | Torrington, CT | Corporation | Dec 15, 1954 | Merged |
| NORTHWEST CONSERVATION DISTRICT, INC.Torrington, CT · Active | Torrington, CT | Corporation | Mar 11, 1971 | Active |
| LITCHFIELD COUNTY COOPERATIVE EXTENSION SERVICE ASSOCIATION INCORPORATED, THETorrington, CT · Active | Torrington, CT | Corporation | Mar 31, 1960 | Active |
| LITCHFIELD COUNTY FIRE CHIEFS EMERGENCY PLAN, INC., THETorrington, CT · Active | Torrington, CT | Corporation | Aug 19, 1960 | Active |
| LITCHFIELD COUNTY 4-H FAIR ASSOCIATION INCORPORATEDTorrington, CT · Active | Torrington, CT | Corporation | Apr 8, 1933 | Active |
| THE MARIA SEYMOUR BROOKER MEMORIAL, INCORPORATEDTorrington, CT · Active | Torrington, CT | Corporation | Jun 21, 1918 | Active |
| ROCKY RIVER COON CLUB, INC.Torrington, CT · Dissolved | Torrington, CT | Corporation | Aug 15, 1962 | Dissolved |
| ROTARY CLUB OF THE TORRINGTON AND WINSTED AREAS, INC.Torrington, CT · Active | Torrington, CT | Corporation | Apr 4, 1977 | Active |
| TORRINGTON BABE RUTH LEAGUE INCORPORATED, THETorrington, CT · Forfeited | Torrington, CT | Corporation | Jul 1, 1958 | Forfeited |
| TORRINGTON CIVIC SYMPHONY INC.Torrington, CT · Active | Torrington, CT | Corporation | May 24, 1967 | Active |
| TORRINGTON FISH AND GAME ASSOCIATION, INCORPORATED, THETorrington, CT · Active | Torrington, CT | Corporation | Apr 7, 1926 | Active |
| TORRINGTON HISTORICAL SOCIETY, INCORPORATED THETorrington, CT · Active | Torrington, CT | Corporation | Feb 25, 1944 | Active |
| HERITAGE LAND PRESERVATION TRUST, INC. THETorrington, CT · Active | Torrington, CT | Corporation | Mar 25, 1969 | Active |
| TORRINGTON LODGE NO. 372 OF THE BENEVOLENT AND PROTECTIVE ORDER OF ELKS OF THE UNITED STATES OF AMERTorrington, CT · Active | Torrington, CT | Corporation | Oct 28, 1915 | Active |
| TORRINGTON VALLEY PARK MIDGET FOOTBALL LEAGUE, INC.Torrington, CT · Forfeited | Torrington, CT | Corporation | Oct 28, 1966 | Forfeited |
| TORRINGTON VARSITY ALUMNI CLUB, INC.Torrington, CT · Active | Torrington, CT | Corporation | May 14, 1964 | Active |
| UAW-CIO LOCAL 1645 BUILDING CORPORATION, THETorrington, CT · Dissolved | Torrington, CT | Corporation | Nov 19, 1953 | Dissolved |
| UNICO NATIONAL TORRINGTON CHAPTER, INC.Torrington, CT · Active | Torrington, CT | Corporation | Mar 14, 1967 | Active |
| VENETA MUTUAL BENEFIT SOCIETY OF TORRINGTON, INCORPORATED THETorrington, CT · Active | Torrington, CT | Corporation | Sep 22, 1944 | Active |
| HARTFORD AUDUBON SOCIETY, INC.Torrington, CT · Active | Torrington, CT | Corporation | Dec 19, 1949 | Active |
| ITALIAN-AMERICAN REPUBLICAN CLUB OF TORRINGTON, CONN. THETorrington, CT · Forfeited | Torrington, CT | Corporation | Jan 10, 1899 | Forfeited |
| MCCALL FOUNDATION, INC.Torrington, CT · Active | Torrington, CT | Corporation | Jun 3, 1977 | Active |
| TORRINGFORD VOLUNTEER FIRE DEPARTMENT INC.Torrington, CT · Dissolved | Torrington, CT | Corporation | Jun 11, 1957 | Dissolved |
| MORRISON DISTRIBUTING, INC.Torrington, CT · Forfeited | Torrington, CT | Corporation | Dec 1, 1977 | Forfeited |
| M & M DISTRIBUTORS, INC.Torrington, CT · Active | Torrington, CT | Corporation | Jan 31, 1978 | Active |
| A. T. A. REALTY, INC.Torrington, CT · Active | Torrington, CT | Corporation | Aug 8, 1977 | Active |
| NUTMEG CONSERVATORY FOR THE ARTS, INC.Torrington, CT · Active | Torrington, CT | Corporation | Dec 13, 1971 | Active |
| TORRINGTON CAROUSEL, INC.Torrington, CT · Dissolved | Torrington, CT | Corporation | Mar 23, 1978 | Dissolved |
| C & G HEATING AND AIR CONDITIONING, INC.Torrington, CT · Active | Torrington, CT | Corporation | May 9, 1978 | Active |
| CARCO INDUSTRIES, INC.Torrington, CT · Active | Torrington, CT | Corporation | May 30, 1978 | Active |
| THE ARC OF LITCHFIELD COUNTY, INC.Torrington, CT · Active | Torrington, CT | Corporation | Aug 11, 1964 | Active |
| ADVANCED MANAGEMENT INSTITUTE INC.Torrington, CT · Forfeited | Torrington, CT | Corporation | Jun 27, 1978 | Forfeited |
| FISH/FRIENDS IN SERVICE TO HUMANITY OF NORTHWESTERN CONNECTICUT, INC.Torrington, CT · Active | Torrington, CT | Corporation | Jan 28, 1972 | Active |
| GARDEN SHOPPE INC. THETorrington, CT · Active | Torrington, CT | Corporation | Jul 25, 1977 | Active |
| NUTMEG HEATING, INC.Torrington, CT · Dissolved | Torrington, CT | Corporation | May 24, 1977 | Dissolved |
| BICRON ELECTRONICS, LLCTorrington, CT · Active | Torrington, CT | LLC | Mar 3, 1964 | Active |
| CHINA SHOP, INC.Torrington, CT · Dissolved | Torrington, CT | Corporation | Nov 28, 1978 | Dissolved |
| A.T. PROPERTIES, INC.Torrington, CT · Active | Torrington, CT | Corporation | Dec 19, 1978 | Active |
| BYRON J. ROUND D.D.S., P.C.Torrington, CT · Dissolved | Torrington, CT | Corporation | Dec 20, 1978 | Dissolved |
| VET'S EXPLOSIVES,INCORPORATEDTorrington, CT · Dissolved | Torrington, CT | Corporation | Apr 18, 1934 | Dissolved |