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| FMSS, LLCMiami, FL · Inactive | Miami, FL | LLC | Dec 28, 2004 | Inactive |
| TWJ VEGAS, LLCMiami, FL · Inactive | Miami, FL | LLC | Mar 29, 2005 | Inactive |
| TWJ HALLANDALE FIRST, LLCMiami, FL · Inactive | Miami, FL | LLC | Mar 30, 2007 | Inactive |
| TWJ PALMS FL LLCMiami, FL · Inactive | Miami, FL | LLC | Jul 11, 2007 | Inactive |
| TWJ 250 WEST STREET LLCMiami, FL · Inactive | Miami, FL | LLC | Nov 16, 2007 | Inactive |
| 711 N FEDERAL LLCMiami, FL · Inactive | Miami, FL | LLC | Jul 18, 2008 | Inactive |
| TWJ IRENE GARAGE LLCMiami, FL · Inactive | Miami, FL | LLC | Mar 27, 2009 | Inactive |
| COMPREHENSIVE HEALTH MANAGEMENT SYSTEM, LLCMiami, FL · Inactive | Miami, FL | LLC | Apr 30, 2009 | Inactive |
| TWJ ALHAMBRA LLCMiami, FL · Inactive | Miami, FL | LLC | Jul 30, 2009 | Inactive |
| SELECT COMMUNICATIONS LLCMiami, FL · Inactive | Miami, FL | LLC | Mar 23, 2010 | Inactive |
| 801 N FEDERAL LLCMiami, FL · Inactive | Miami, FL | LLC | Nov 3, 2010 | Inactive |
| TWJ RAINBOW LLCMiami, FL · Inactive | Miami, FL | LLC | Mar 4, 2011 | Inactive |
| BRICKELL CENTRAL LLCMiami, FL · Inactive | Miami, FL | LLC | Aug 17, 2011 | Inactive |
| BRICKELL MALL LLCMiami, FL · Inactive | Miami, FL | LLC | Aug 17, 2011 | Inactive |
| BAYFRONT EXECUTIVE CENTER LLCMiami, FL · Inactive | Miami, FL | LLC | Oct 17, 2011 | Inactive |
| 300 W LLCMiami, FL · Inactive | Miami, FL | LLC | Nov 1, 2011 | Inactive |
| LATINEATS LLCMiami, FL · Inactive | Miami, FL | LLC | Apr 30, 2012 | Inactive |
| PANORAMA TOWER AT 1101 LLCMiami, FL · Inactive | Miami, FL | LLC | Apr 30, 2012 | Inactive |
| TWJ RED ROCK LLCMiami, FL · Inactive | Miami, FL | LLC | May 1, 2012 | Inactive |
| TWJ 441 LLCMiami, FL · Inactive | Miami, FL | LLC | Jul 9, 2012 | Inactive |
| TWJ CITY CLUB LLCMiami, FL · Inactive | Miami, FL | LLC | Jul 31, 2012 | Inactive |
| TWJ POST ROAD LAND 8 LLCMiami, FL · Inactive | Miami, FL | LLC | Nov 28, 2012 | Inactive |
| PAN 5 LLCMiami, FL · Inactive | Miami, FL | LLC | Aug 1, 2013 | Inactive |
| FLORIDA VENTURE PROPERTIES LLCMiami, FL · Inactive | Miami, FL | LLC | Nov 13, 2013 | Inactive |
| TWJ 20EEA PARTNERS LLCMiami, FL · Inactive | Miami, FL | LLC | Sep 2, 2014 | Inactive |
| PANORAMA PEDESTAL FUND LLCMiami, FL · Inactive | Miami, FL | LLC | May 26, 2015 | Inactive |
| IGYB 120 WEST JOHN, LLCMiami, FL · Inactive | Miami, FL | LLC | Oct 26, 2015 | Inactive |
| BRICKELLITE LLCMiami, FL · Inactive | Miami, FL | LLC | Feb 1, 2016 | Inactive |
| BELMONT PLAZA LLCMiami, FL · Inactive | Miami, FL | LLC | Jul 26, 2016 | Inactive |
| THE TOWERS SALES OFFICE, LLCMiami, FL · Inactive | Miami, FL | LLC | Nov 7, 2017 | Inactive |
| BISCAYNE BAY MARINA LLCMiami, FL · Inactive | Miami, FL | LLC | Feb 1, 2021 | Inactive |
| JSH FAMILY LLCMiami, FL · Inactive | Miami, FL | LLC | Mar 13, 2023 | Inactive |
| JJH-CANAL LLCMiami, FL · Active | Miami, FL | LLC | Jun 4, 2026 | Active |
| NORTHWESTERN CAPITAL CORPORATIONMiami, FL · Active | Miami, FL | Corporation | Dec 11, 1989 | Active |
| ROTUNDA STRUCTURES, L.C.Miami, FL · Active | Miami, FL | LLC | Jun 9, 1994 | Active |
| COLONNADE PLAZA APARTMENTS, INC.Miami, FL · Inactive | Miami, FL | Corporation | Jul 5, 2000 | Inactive |
| NORTHWESTERN HOLDING COMPANYMiami, FL · Active | Miami, FL | Corporation | Jan 17, 1995 | Active |
| BRICKELL BAY PLAZA, INC.Miami, FL · Active | Miami, FL | Corporation | Apr 15, 1997 | Active |
| OMNI REAL ESTATE SERVICES, INC.Miami, FL · Inactive | Miami, FL | Corporation | May 8, 1997 | Inactive |
| MIRAMAR MARINA CORP.Miami, FL · Inactive | Miami, FL | Corporation | Sep 17, 1997 | Inactive |
| OLIVE BAY CORP.Miami, FL · Inactive | Miami, FL | Corporation | Oct 16, 1998 | Inactive |
| GABLES CRESCENT CORP.Miami, FL · Inactive | Miami, FL | Corporation | Dec 4, 1998 | Inactive |
| TELEDOOR CORP.Miami, FL · Inactive | Miami, FL | Corporation | Apr 20, 1999 | Inactive |
| TELEGATE, INC.Miami, FL · Inactive | Miami, FL | Corporation | Apr 20, 1999 | Inactive |
| SELECT HOLDINGS COMPANYMiami, FL · Inactive | Miami, FL | Corporation | Jun 30, 1999 | Inactive |
| FLORIDA VENTURE PROPERTIES, INC.Miami, FL · Inactive | Miami, FL | Corporation | Jan 23, 1992 | Inactive |
| QUANTUM DEVELOPMENT GROUP, INC.Miami, FL · Inactive | Miami, FL | Corporation | May 1, 1992 | Inactive |