| DELRAY 14850 LLCDeerfield Beach, FL · Inactive | Deerfield Beach, FL | LLC | Feb 22, 2016 | Inactive |
| DUBOIS INVESTMENTS OF SOUTH FLORIDA, L.L.C.Deerfield Beach, FL · Active | Deerfield Beach, FL | LLC | Feb 24, 2009 | Active |
| CONSTAR DEVELOPMENT OF SOUTH FLORIDA, L.L.C.Deerfield Beach, FL · Active | Deerfield Beach, FL | LLC | Feb 23, 2009 | Active |
| DUBOIS REALTY, L.L.C.Deerfield Beach, FL · Active | Deerfield Beach, FL | LLC | Feb 23, 2009 | Active |
| JWR CONSTRUCTION SERVICES OF SOUTH FLORIDA, L.L.C.Deerfield Beach, FL · Active | Deerfield Beach, FL | LLC | Feb 23, 2009 | Active |
| DUBOIS FARMS, LLCPompano Beach, FL · Active | Pompano Beach, FL | LLC | Mar 23, 2023 | Active |
| DTM ENTERPRISES, INC.Boca Raton, FL · Inactive | Boca Raton, FL | Corporation | Dec 18, 1979 | Inactive |
| M. DUBOIS ENTERPRISES, INC.Deerfield Beach, FL · Inactive | Deerfield Beach, FL | Corporation | Mar 25, 1981 | Inactive |
| INTERNATIONAL UNDERGROUND INC.Deerfield Beach, FL · Inactive | Deerfield Beach, FL | Corporation | May 4, 1982 | Inactive |
| J W R CONSTRUCTION SERVICES, INC.Deerfield Beach, FL · Active | Deerfield Beach, FL | Corporation | Apr 18, 1985 | Active |
| CONSTAR DEVELOPMENT CORP.Deerfield Beach, FL · Active | Deerfield Beach, FL | Corporation | Mar 22, 1989 | Active |
| G & D ENTERPRISES, L.L.C.Deerfield Beach, FL · Inactive | Deerfield Beach, FL | LLC | Jul 11, 2001 | Inactive |
| ARBOR GREEN OF DEERFIELD, L.L.C.Deerfield Beach, FL · Inactive | Deerfield Beach, FL | LLC | Sep 4, 2001 | Inactive |
| LAKE WYMAN ROAD, LLCDeerfield Beach, FL · Inactive | Deerfield Beach, FL | LLC | Mar 3, 2003 | Inactive |
| PINE RIDGE REAL ESTATE ENTERPRISES, L.L.C.Deerfield Beach, FL · Inactive | Deerfield Beach, FL | LLC | Oct 20, 2003 | Inactive |
| FMY VENTURES, LLCDeerfield Beach, FL · Inactive | Deerfield Beach, FL | LLC | Jul 22, 2004 | Inactive |
| COSTA RICA PROPERTIES, LLCDeerfield Beach, FL · Inactive | Deerfield Beach, FL | LLC | Jul 19, 2005 | Inactive |
| ADEVCO HOLDINGS I, LLCDeerfield Beach, FL · Inactive | Deerfield Beach, FL | LLC | Jul 31, 2006 | Inactive |
| AIR & PORT ONE, LLCDeerfield Beach, FL · Inactive | Deerfield Beach, FL | LLC | Aug 1, 2006 | Inactive |
| 4490 GROUP, LLCDeerfield Beach, FL · Inactive | Deerfield Beach, FL | LLC | Mar 13, 2008 | Inactive |
| TEAM IPD, LLCFort Lauderdale, FL · Inactive | Fort Lauderdale, FL | LLC | Feb 16, 2010 | Inactive |
| JWR CONSTRUCTION MANAGERS, L.L.C.Deerfield Beach, FL · Inactive | Deerfield Beach, FL | LLC | Dec 27, 2011 | Inactive |
| JWR RESIDENTIAL LLCDeerfield Beach, FL · Inactive | Deerfield Beach, FL | LLC | May 6, 2014 | Inactive |
| G & D INDUSTRIAL, LLCDeerfield Beach, FL · Inactive | Deerfield Beach, FL | LLC | Nov 8, 1999 | Inactive |
| G & D RESIDENTIAL, INC.Deerfield Beach, FL · Inactive | Deerfield Beach, FL | Corporation | Sep 30, 1996 | Inactive |