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| TAVISTOCK PROPERTY MANAGEMENT, LLCOrlando, FL · Active | Orlando, FL | LLC | Jul 13, 2018 | Active |
| TAVISTOCK INSURANCE PARTNERS, LLCOrlando, FL · Active | Orlando, FL | LLC | Mar 14, 2017 | Active |
| LP LAKEHOUSE, LLCOrlando, FL · Active | Orlando, FL | LLC | Dec 9, 2015 | Active |
| LP AQUATIC, LLCOrlando, FL · Active | Orlando, FL | LLC | Aug 30, 2013 | Active |
| LAKE NONA ESTATES MANAGEMENT, LLCOrlando, FL · Active | Orlando, FL | LLC | Dec 26, 2012 | Active |
| DAIS BROADBAND, LLCOrlando, FL · Active | Orlando, FL | LLC | Dec 23, 2011 | Active |
| DAIS HOLDINGS, LLCOrlando, FL · Active | Orlando, FL | LLC | Dec 23, 2011 | Active |
| LN DAS, LLCOrlando, FL · Active | Orlando, FL | LLC | Oct 25, 2011 | Active |
| DAIS TECHNOLOGIES, LLCOrlando, FL · Active | Orlando, FL | LLC | Aug 1, 2011 | Active |
| LAKE NONA LAUREATE PARK LLCOrlando, FL · Active | Orlando, FL | LLC | Mar 24, 2009 | Active |
| 827 COMMUNICATIONS, LLCOrlando, FL · Active | Orlando, FL | LLC | Aug 22, 2008 | Active |
| SPRING RIDGE DEVELOPMENT, LLCOrlando, FL · Inactive | Orlando, FL | LLC | Feb 28, 2006 | Inactive |
| LAKE NONA MARKETING, LLCOrlando, FL · Active | Orlando, FL | LLC | Dec 23, 2005 | Active |
| TAVISTOCK GROUP, INC.Orlando, FL · Active | Orlando, FL | Corporation | Jan 2, 2004 | Active |
| LAKE NONA LAND COMPANY, LLCOrlando, FL · Active | Orlando, FL | LLC | Feb 26, 2002 | Active |
| TAVISTOCK REAL ESTATE MANAGEMENT SERVICES, LLCWindermere, FL · Active | Windermere, FL | LLC | Feb 27, 2014 | Active |
| TIP LAND HOLDING, LLCWindermere, FL · Inactive | Windermere, FL | LLC | Oct 27, 2004 | Inactive |
| TEXAS BASSWOOD, LLCWindermere, FL · Inactive | Windermere, FL | LLC | Jun 15, 2007 | Inactive |
| LAKE NONA COMPANY, LLCOrlando, FL · Inactive | Orlando, FL | LLC | Aug 5, 2008 | Inactive |
| LAKE NONA MEDICAL, LLCOrlando, FL · Inactive | Orlando, FL | LLC | Aug 5, 2008 | Inactive |
| LAKE NONA PLAZA, LLCOrlando, FL · Inactive | Orlando, FL | LLC | Jun 10, 2009 | Inactive |
| NJK PARTNERS LLCOrlando, FL · Inactive | Orlando, FL | LLC | Aug 18, 2009 | Inactive |
| 25 CAPITAL INVESTMENT HOLDINGS, LLCOrlando, FL · Active | Orlando, FL | LLC | Nov 15, 2010 | Active |
| SATURN BAHAMAS, LLCWindermere, FL · Inactive | Windermere, FL | LLC | Sep 9, 2014 | Inactive |
| GREENEWAY SOMERSET PARK, LLCOrlando, FL · Inactive | Orlando, FL | LLC | Dec 1, 2014 | Inactive |
| WINDWORTH LAND HOLDING, LLCWindermere, FL · Inactive | Windermere, FL | LLC | Dec 31, 2014 | Inactive |
| LAKE NONA CENTRAL II, LLCOrlando, FL · Inactive | Orlando, FL | LLC | Feb 18, 2016 | Inactive |
| CENTRAL LAKE UTILITIES CORP.Howey in the Hills, FL · Inactive | Howey in the Hills, FL | Nonprofit | Jan 15, 1988 | Inactive |
| FLORIDA JUNIOR GOLF, INC.Howey in the Hills, FL · Inactive | Howey in the Hills, FL | Nonprofit | Jun 23, 1993 | Inactive |
| SONOMA HILLS, INC.Howey in the Hills, FL · Inactive | Howey in the Hills, FL | Corporation | Nov 19, 1996 | Inactive |