| BRUCE & JOHNSON'S BRANFORD MARINA, LLCBranford, CT · Redomesticated | Branford, CT | LLC | Jul 26, 1971 | Redomesticated |
| BRUCE & JOHNSON'S PILE DRIVING CORPORATIONLocation not reported, CT · Dissolved | Location not reported, CT | Corporation | Apr 12, 1977 | Dissolved |
| PILOTS POINT MARINA, LLCWestbrook, CT · Redomesticated | Westbrook, CT | LLC | Jul 11, 1969 | Redomesticated |
| B & J PROPERTIES, INC.Branford, CT · Merged | Branford, CT | Corporation | Aug 11, 1982 | Merged |
| RIVER PROPERTIES, LLCEssex, CT · Redomesticated | Essex, CT | LLC | Mar 14, 1985 | Redomesticated |
| MYSTIC RIVER PROPERTIES, LLCMystic, CT · Redomesticated | Mystic, CT | LLC | Jul 1, 1986 | Redomesticated |
| PRATT STREET YACHT CHARTERS, INC.Essex, CT · Dissolved | Essex, CT | Corporation | Mar 19, 1993 | Dissolved |
| 505 RIVER ROAD, INC.Location not reported, CT · Dissolved | Location not reported, CT | Corporation | Dec 15, 1993 | Dissolved |
| SH LEASE CORP.Stamford, CT · Merged | Stamford, CT | Corporation | Oct 13, 1994 | Merged |
| SH MANAGEMENT OF STAMFORD, INC.Stamford, CT · Merged | Stamford, CT | Corporation | Oct 13, 1994 | Merged |
| MARINE HOLDINGS OF STRATFORD, LLCStratford, CT · Redomesticated | Stratford, CT | LLC | Feb 1, 1995 | Redomesticated |
| THE COVE HAVEN CORPORATIONLocation not reported, CT · Withdrawn | Location not reported, CT | Corporation | Jun 26, 1995 | Withdrawn |
| MARINE CHARTERS, INC.Location not reported, CT · Dissolved | Location not reported, CT | Corporation | Aug 16, 1996 | Dissolved |
| BDRM, LLCDeep River, CT · Redomesticated | Deep River, CT | LLC | Nov 7, 1996 | Redomesticated |
| BREWER YACHT YARD GROUP, LLCWestbrook, CT · Redomesticated | Westbrook, CT | LLC | Dec 23, 1998 | Redomesticated |
| BREWER YACHT SALES, LLCWestbrook, CT · Redomesticated | Westbrook, CT | LLC | Dec 7, 1999 | Redomesticated |
| BFPM, LLCOld Saybrook, CT · Redomesticated | Old Saybrook, CT | LLC | May 22, 2001 | Redomesticated |
| BGPM, INC.Branford, CT · Merged | Branford, CT | Corporation | Nov 12, 2003 | Merged |
| SH MANAGEMENT OF STAMFORD, LLCStamford, CT · Redomesticated | Stamford, CT | LLC | Jan 3, 2007 | Redomesticated |
| RIVER PROPERTIES EAST, INCEssex, CT · Merged | Essex, CT | Corporation | Feb 4, 2008 | Merged |
| DUCK ISLAND LANDING, LLCWestbrook, CT · Redomesticated | Westbrook, CT | LLC | Mar 5, 2014 | Redomesticated |
| MARINA WAY LANDING, LLCWestbrook, CT · Redomesticated | Westbrook, CT | LLC | Mar 5, 2014 | Redomesticated |
| THE BREWER FAMILY FOUNDATION, INC.Rowayton, CT · Active | Rowayton, CT | Corporation | Dec 5, 2017 | Active |
| NIANTIC TOAD HALL LLCEast Lyme, CT · Active | East Lyme, CT | LLC | Apr 12, 2021 | Active |