| ALLEN M. GOLDSTEIN, O.D. P.C.Storrs, CT · Dissolved | Storrs, CT | Corporation | Sep 27, 1973 | Dissolved |
| DESIATO SAND & GRAVEL CORPORATIONStorrs, CT · Active | Storrs, CT | Corporation | Jul 7, 1961 | Active |
| MAJOR CARPENTRY CORPORATIONStorrs, CT · Dissolved | Storrs, CT | Corporation | Apr 25, 1968 | Dissolved |
| MANSFIELD APOTHECARY, INC.Storrs, CT · Dissolved | Storrs, CT | Corporation | Jul 22, 1976 | Dissolved |
| MILTON C. BEEBE & SONS, INC.Storrs, CT · Forfeited | Storrs, CT | Corporation | Oct 31, 1972 | Forfeited |
| MORNEAU LAWN & GARDEN EQUIPMENT, INC.Storrs, CT · Dissolved | Storrs, CT | Corporation | May 16, 1968 | Dissolved |
| PETER W. RICH REALTY, INC.Storrs, CT · Dissolved | Storrs, CT | Corporation | Aug 14, 1974 | Dissolved |
| PHIL'S INC.Storrs, CT · Dissolved | Storrs, CT | Corporation | Sep 17, 1975 | Dissolved |
| PROFESSIONAL PHARMACY OF WILLIMANTIC, CONNECTICUT, INC.Storrs, CT · Dissolved | Storrs, CT | Corporation | Feb 14, 1962 | Dissolved |
| REPUBLIC UCONN TEXACO SERVICE, INC.Storrs, CT · Dissolved | Storrs, CT | Corporation | Oct 3, 1974 | Dissolved |
| STORRS HOME STYLE LAUNDRY, INC.Storrs, CT · Dissolved | Storrs, CT | Corporation | Jan 12, 1976 | Dissolved |
| WILLINGTON TIRE CO.Storrs, CT · Forfeited | Storrs, CT | Corporation | Aug 11, 1972 | Forfeited |
| HELLENIC SOCIETY "PAIDEIA", INC.Storrs-Mansfield, CT · Active | Storrs-Mansfield, CT | Corporation | Jun 13, 1977 | Active |
| MANSFIELD DISCOVERY DEPOT, INC.Mansfield, CT · Active | Mansfield, CT | Corporation | Aug 31, 1970 | Active |
| COMMUNITY CHILDREN'S CENTER, INC.Storrs, CT · Active | Storrs, CT | Corporation | Sep 8, 1970 | Active |
| DUNHAM POND ASSOCIATION, INC.Storrs-Mansfield, CT · Active | Storrs-Mansfield, CT | Corporation | Oct 7, 1959 | Active |
| EAGLEVILLE FIRE DEPARTMENT, INCORPORATED, THEStorrs, CT · Forfeited | Storrs, CT | Corporation | Jul 27, 1934 | Forfeited |
| EASTERN COMPETITIVE TRAIL RIDE ASSOCIATION, INC.Storrs, CT · Active | Storrs, CT | Corporation | Dec 21, 1973 | Active |
| BETTY KNOX FOUNDATION INCORPORATEDStorrs, CT · Active | Storrs, CT | Corporation | Jul 25, 1966 | Active |
| HILL IMPROVEMENT ASSOCIATION, INCORPORATED, THEStorrs, CT · Active | Storrs, CT | Corporation | May 3, 1951 | Active |
| MANSFIELD HISTORICAL SOCIETY, INCORPORATED, THEStorrs, CT · Active | Storrs, CT | Corporation | Jun 12, 1957 | Active |
| NORTHEAST COUNCIL OF AQUARIUM SOCIETIES, INCORPORATED, THEStorrs-Mansfield, CT · Active | Storrs-Mansfield, CT | Corporation | Sep 24, 1956 | Active |
| NUTMEG ALUMNI ASSOCIATION OF ALPHA GAMMA RHO, INC.Storrs-Mansfield, CT · Active | Storrs-Mansfield, CT | Corporation | Apr 15, 1969 | Active |
| STORRS COMMUNITY NURSERY SCHOOL INC.Storrs, CT · Dissolved | Storrs, CT | Corporation | Sep 12, 1967 | Dissolved |
| UNIVERSITY OF CONNECTICUT AVIATION ASSOCIATION, INCORPORATED.Storrs, CT · Forfeited | Storrs, CT | Corporation | May 18, 1956 | Forfeited |
| UNIVERSITY OF CONNECTICUT CHAPTER OF THE AMERICAN ASSOCIATION OF UNIVERSITY PROFESSORS (UCONN CHAPTEStorrs, CT · Active | Storrs, CT | Corporation | Oct 19, 1976 | Active |
| WILLOWBROOK ASSOCIATION, INCORPORATED, THEStorrs, CT · Active | Storrs, CT | Corporation | Mar 8, 1938 | Active |
| WOMEN'S AUXILIARY OF THE EAGLEVILLE FIRE DEPARTMENT INCORPORATED, THEStorrs, CT · Forfeited | Storrs, CT | Corporation | Jan 14, 1960 | Forfeited |
| MANSFIELD RETIREMENT COMMUNITY, INC. THEStorrs, CT · Active | Storrs, CT | Corporation | Nov 1, 1976 | Active |
| PUBLIC ARCHAEOLOGY SURVEY TEAM INC.Storrs, CT · Active | Storrs, CT | Corporation | Jan 27, 1978 | Active |
| WILLARD J. STEARNS & SONS, INC.Storrs, CT · Active | Storrs, CT | Corporation | Jul 17, 1978 | Active |
| CONNECTICUT SPEECH AND HEARING FOUNDATION, INC.Storrs-Mansfield, CT · Active | Storrs-Mansfield, CT | Corporation | Jul 24, 1978 | Active |
| CONNECTICUT ROOFING CO.Storrs-Mansfield, CT · Active | Storrs-Mansfield, CT | Corporation | Aug 4, 1977 | Active |
| A. V. ASSOCIATES, INC.Storrs, CT · Merged | Storrs, CT | Corporation | Feb 1, 1979 | Merged |
| ASPEN HOME SERVICES, INC.Storrs Manfld, CT · Active | Storrs Manfld, CT | Corporation | Apr 9, 1979 | Active |
| MARTY'S SERVICE CENTER, INC.Storrs, CT · Dissolved | Storrs, CT | Corporation | Jun 19, 1980 | Dissolved |
| BUZZ AND BEAR ENTERPRISES, INC.Storrs, CT · Dissolved | Storrs, CT | Corporation | Aug 7, 1980 | Dissolved |
| ZENNY'S RESTAURANT, INC.Storrs, CT · Dissolved | Storrs, CT | Corporation | Sep 19, 1980 | Dissolved |
| DOUGLAS R. ROSEN ARCHITECT P.C.Storrs, CT · Forfeited | Storrs, CT | Corporation | Nov 3, 1980 | Forfeited |
| TRADE CRAFTSMEN, INC.Storrs, CT · Dissolved | Storrs, CT | Corporation | Nov 20, 1980 | Dissolved |
| PERFETTO CONSTRUCTION CO., INC.Storrs, CT · Dissolved | Storrs, CT | Corporation | Feb 13, 1981 | Dissolved |
| CONNECTICUT ALPHA OF PI BETA PHI HOUSE ASSOCIATION, INC.Storrs, CT · Dissolved | Storrs, CT | Corporation | Feb 2, 1965 | Dissolved |
| FENTON ASSOCIATES LIMITEDStorrs, CT · Dissolved | Storrs, CT | Corporation | Jun 19, 1981 | Dissolved |
| MANSFIELD AFTER SCHOOL PROGRAM, INC.Storrs, CT · Dissolved | Storrs, CT | Corporation | Sep 8, 1981 | Dissolved |
| MANSFIELD SUPPLY, INC.Storrs-Mansfield, CT · Active | Storrs-Mansfield, CT | Corporation | Sep 9, 1981 | Active |
| WEEKS AGENCY, INC. THEStorrs, CT · Dissolved | Storrs, CT | Corporation | Oct 1, 1981 | Dissolved |
| RENAISSANCE REVIVAL, INC.Storrs, CT · Dissolved | Storrs, CT | Corporation | Nov 9, 1981 | Dissolved |
| TONY'S GARAGE, LTD.Storrs, CT · Active | Storrs, CT | Corporation | Dec 24, 1981 | Active |
| ALLINSON GALLERY, INC.Storrs, CT · Dissolved | Storrs, CT | Corporation | Dec 30, 1981 | Dissolved |
| TED'S SPIRIT SHOP, INC.Storrs, CT · Dissolved | Storrs, CT | Corporation | Jan 28, 1982 | Dissolved |