| EASTERN CONNECTICUT CABLE TELEVISION, INC.Groton, CT · Dissolved | Groton, CT | Corporation | Apr 21, 1964 | Dissolved |
| FORMULA YACHTS, INC.Noank, CT · Dissolved | Noank, CT | Corporation | Oct 24, 1978 | Dissolved |
| ELECTRIC BOAT COMPANYGroton, CT · Withdrawn | Groton, CT | Corporation | Apr 29, 1952 | Withdrawn |
| SALON ASSOCIATES, INC.Groton, CT · Active | Groton, CT | Corporation | Dec 8, 1978 | Active |
| PRESSTECH CORPORATIONGroton, CT · Dissolved | Groton, CT | Corporation | Dec 12, 1978 | Dissolved |
| P.R.I.D.E. FOUNDATION, INC.Groton, CT · Forfeited | Groton, CT | Corporation | Dec 27, 1978 | Forfeited |
| SCARANO ENTERPRISES, INC.Groton, CT · Forfeited | Groton, CT | Corporation | Feb 13, 1979 | Forfeited |
| RAPCO, INC.Groton, CT · Dissolved | Groton, CT | Corporation | May 29, 1979 | Dissolved |
| DMA, INC.Groton, CT · Active | Groton, CT | Corporation | Jun 20, 1979 | Active |
| SOUND BREEZE OF GROTON CONDOMINIUM ASSOCIATION, INC.Groton, CT · Active | Groton, CT | Corporation | Sep 26, 1979 | Active |
| ANTHONY R. BARRI, M.D., P.C.Groton, CT · Dissolved | Groton, CT | Corporation | Oct 1, 1979 | Dissolved |
| GOSPEL FOUNDATION OF NEW ENGLAND, INC. THEGroton, CT · Active | Groton, CT | Corporation | Nov 13, 1979 | Active |
| GEP, INC.Groton, CT · Dissolved | Groton, CT | Corporation | Nov 16, 1979 | Dissolved |
| POQUONNOCK BRIDGE PROFESSIONAL FIRE FIGHTERS ASSOCIATION, INC.Groton, CT · Forfeited | Groton, CT | Corporation | Nov 21, 1979 | Forfeited |
| NEW LONDON COUNTY BAR ASSOCIATION, INC. THEGroton, CT · Active | Groton, CT | Corporation | Dec 5, 1979 | Active |
| PATROLMEN'S BENEVOLENT ASSOCIATION OF CONNECTICUT, INCORPORATED THEGroton, CT · Forfeited | Groton, CT | Corporation | Oct 27, 1936 | Forfeited |
| GROTON ROTARY COMMUNITY AWARDS INCGroton, CT · Active | Groton, CT | Corporation | Feb 25, 1980 | Active |
| O'BRIEN, SHAFNER, STUART, KELLY & MORRIS, P.C.Groton, CT · Dissolved | Groton, CT | Corporation | Feb 28, 1980 | Dissolved |
| COLUMBIA AIR SERVICES, INC.Groton, CT · Active | Groton, CT | Corporation | Apr 21, 1980 | Active |
| COMMAND ENGINEERING & TECHNICAL SERVICES COMPANYNoank, CT · Dissolved | Noank, CT | Corporation | May 12, 1980 | Dissolved |
| BOB'S AUTO, INC.Groton, CT · Dissolved | Groton, CT | Corporation | Jul 25, 1980 | Dissolved |
| DIANA RESTAURANT, INC.Groton, CT · Forfeited | Groton, CT | Corporation | Aug 26, 1980 | Forfeited |
| CHILDREN'S NOOK, INC.Groton, CT · Active | Groton, CT | Corporation | Sep 2, 1980 | Active |
| GOLD STAR ASSOCIATION, INC.Groton, CT · Active | Groton, CT | Corporation | Nov 25, 1980 | Active |
| CONNECTICUT DRIVE-RIGHT, INC.Groton, CT · Active | Groton, CT | Corporation | Jan 12, 1981 | Active |
| SOUTHEASTERN CONNECTICUT YOUTH HOCKEY, INC.Norwich, CT · Active | Norwich, CT | Corporation | Mar 26, 1981 | Active |
| FUSCONI CLEANERS & TAILORS, INC.Groton, CT · Dissolved | Groton, CT | Corporation | Jun 3, 1981 | Dissolved |
| ABBOTT'S LOBSTERS INC.Groton, CT · Active | Groton, CT | Corporation | Jul 6, 1981 | Active |
| CITADEL, INC. THEGroton, CT · Dissolved | Groton, CT | Corporation | Jul 17, 1981 | Dissolved |
| FALK CHIROPRACTIC OFFICES, P.C.Groton, CT · Dissolved | Groton, CT | Corporation | Aug 31, 1981 | Dissolved |
| BOARDSEN ASSOCIATES, INC.Groton, CT · Forfeited | Groton, CT | Corporation | Jan 4, 1982 | Forfeited |
| RIBON, INCORPORATEDGroton, CT · Dissolved | Groton, CT | Corporation | Jan 6, 1982 | Dissolved |
| FLINN STEBBINS ASSOC. INC.Groton, CT · Forfeited | Groton, CT | Corporation | Apr 22, 1982 | Forfeited |
| STOP & GO TRANSMISSIONS OF GROTON, INC.Groton, CT · Active | Groton, CT | Corporation | Sep 22, 1982 | Active |
| MATRIX INVESTMENT CORPORATIONGroton, CT · Forfeited | Groton, CT | Corporation | Oct 15, 1982 | Forfeited |
| ITG LEASING CO.Noank, CT · Dissolved | Noank, CT | Corporation | Dec 22, 1982 | Dissolved |
| THAMES RIVER QUILTERS, INC.Groton, CT · Active | Groton, CT | Corporation | Dec 27, 1982 | Active |
| CONNECTICUT MOTEL DEVELOPERS, INC.Groton, CT · Active | Groton, CT | Corporation | Dec 28, 1982 | Active |
| JEM BUILDERS, INC.Groton, CT · Active | Groton, CT | Corporation | Feb 2, 1983 | Active |
| NVB, INC.Noank, CT · Dissolved | Noank, CT | Corporation | Apr 4, 1983 | Dissolved |
| FORTE ASSOCIATES, INC.Groton, CT · Merged | Groton, CT | Corporation | May 3, 1983 | Merged |
| INDUS INVESTMENT CORPORATION THEGroton, CT · Dissolved | Groton, CT | Corporation | May 11, 1983 | Dissolved |
| COLUMBIA FUEL SERVICES, INC.Groton, CT · Active | Groton, CT | Corporation | Jul 11, 1983 | Active |
| SEABIRD ENTERPRISES, INC.Groton, CT · Active | Groton, CT | Corporation | Sep 1, 1983 | Active |
| MATRIX SEARCH, INC.Groton, CT · Dissolved | Groton, CT | Corporation | Feb 1, 1984 | Dissolved |
| NEW LIFE CHRISTIAN FELLOWSHIP, INC.Groton, CT · Forfeited | Groton, CT | Corporation | Feb 6, 1984 | Forfeited |
| 568 POQUONNOCK AVENUE CORP.Groton, CT · Active | Groton, CT | Corporation | Apr 3, 1984 | Active |
| HARRIS INSULATION CORPORATIONGroton, CT · Dissolved | Groton, CT | Corporation | May 14, 1984 | Dissolved |
| CHRISTIAN COUNSELING CENTER OF SOUTHEASTERN CONNECTICUT, INC.Groton, CT · Dissolved | Groton, CT | Corporation | Aug 27, 1984 | Dissolved |
| GROTON MYSTIC FALCONS YOUTH FOOTBALL LEAGUE, INCORPORATEDGroton, CT · Active | Groton, CT | Corporation | Sep 12, 1984 | Active |