| ESTEIN GRANDKIDS, LTD.Orlando, FL · Active | Orlando, FL | Partnership | Feb 7, 2023 | Active |
| ESTEIN AVIATION, LLCOrlando, FL · Active | Orlando, FL | LLC | Sep 26, 2019 | Active |
| ESTEIN THREE SISTERS, LTD.Orlando, FL · Active | Orlando, FL | Partnership | Nov 30, 2012 | Active |
| UST ACQUISITIONS, LLCOrlando, FL · Active | Orlando, FL | LLC | Mar 18, 2011 | Active |
| L. ESTEIN, LLCOrlando, FL · Active | Orlando, FL | LLC | Aug 10, 2010 | Active |
| EST-BR, LLCOrlando, FL · Active | Orlando, FL | LLC | Mar 23, 2009 | Active |
| UST VP LAND, LLCOrlando, FL · Active | Orlando, FL | LLC | Oct 12, 2007 | Active |
| UST XIX 208 S. LASALLE, LTD.Orlando, FL · Inactive | Orlando, FL | Partnership | Oct 2, 2007 | Inactive |
| US TREUHAND GP, L.C.Orlando, FL · Active | Orlando, FL | LLC | Jun 27, 2007 | Active |
| US TREUHAND OPPORTUNITY, LTD.Orlando, FL · Active | Orlando, FL | Partnership | Aug 29, 2006 | Active |
| UST OPPORTUNITY CORPORATIONOrlando, FL · Active | Orlando, FL | Corporation | Aug 29, 2006 | Active |
| UST XVII PREFERRED EQUITY, LTD.Orlando, FL · Active | Orlando, FL | Partnership | Aug 29, 2006 | Active |
| UST XVIII INVESTORS, LTD.Orlando, FL · Active | Orlando, FL | Partnership | Aug 29, 2006 | Active |
| US TREUHAND CORPORATIONOrlando, FL · Inactive | Orlando, FL | Corporation | Mar 10, 2006 | Inactive |
| E&A FINANCIAL SERVICES, L.C.Orlando, FL · Active | Orlando, FL | LLC | Dec 12, 2003 | Active |
| ESTEIN MANAGEMENT CORPORATIONOrlando, FL · Active | Orlando, FL | Corporation | Feb 25, 2000 | Active |
| ARASCO HOLDINGS, LTD.Palm Beach, FL · Inactive | Palm Beach, FL | Partnership | Mar 25, 2002 | Inactive |
| UST XV GP, LTD.Orlando, FL · Inactive | Orlando, FL | Partnership | May 27, 2005 | Inactive |
| HSH RE VP LAND, LTD.Orlando, FL · Inactive | Orlando, FL | Partnership | Jun 19, 2008 | Inactive |
| UST XXI NEW JERSEY, LTD.Orlando, FL · Inactive | Orlando, FL | Partnership | Aug 26, 2008 | Inactive |
| CLEARLAKE SQUARE PARTNERS, LTD.Orlando, FL · Inactive | Orlando, FL | Partnership | Jul 17, 1989 | Inactive |
| INTERNATIONAL STATION, LTD.Orlando, FL · Inactive | Orlando, FL | Partnership | Sep 18, 1990 | Inactive |
| ORLANDO OUTLET WORLD, LTD.Orlando, FL · Inactive | Orlando, FL | Partnership | Apr 19, 1993 | Inactive |
| LAS VEGAS OUTLET WORLD, LTD.Orlando, FL · Inactive | Orlando, FL | Partnership | Jan 28, 1994 | Inactive |
| ESTEIN & ASSOCIATES USA, LTD.Orlando, FL · Inactive | Orlando, FL | Partnership | Aug 1, 1994 | Inactive |
| ESTEIN & ASSOCIATES LAS VEGAS, LTD.Orlando, FL · Inactive | Orlando, FL | Partnership | Mar 7, 1995 | Inactive |
| MEMPHIS OUTLET WORLD, LTD.Orlando, FL · Inactive | Orlando, FL | Partnership | Mar 16, 1995 | Inactive |
| EST ORLANDO, LTD.Orlando, FL · Inactive | Orlando, FL | Partnership | May 10, 1996 | Inactive |
| ESTEIN HOLDINGS, LTD.Orlando, FL · Inactive | Orlando, FL | Partnership | Dec 27, 1996 | Inactive |
| WELP GOLF INVESTMENT, LTD.Orlando, FL · Inactive | Orlando, FL | Partnership | Jan 3, 1997 | Inactive |
| MEMPHIS COMMONS, LTD.Orlando, FL · Inactive | Orlando, FL | Partnership | May 28, 1997 | Inactive |
| ST. AUGUSTINE OUTLET WORLD, LTD.Orlando, FL · Inactive | Orlando, FL | Partnership | Jun 15, 1998 | Inactive |
| ESTEIN & ASSOCIATES ST. AUGUSTINE, LTD.Orlando, FL · Inactive | Orlando, FL | Partnership | Dec 3, 1998 | Inactive |
| TRIPLE OUTLET WORLD, LTD.Orlando, FL · Inactive | Orlando, FL | Partnership | Oct 13, 1999 | Inactive |
| ST. LUCIE COUNTY INVESTMENT CORP.Orlando, FL · Inactive | Orlando, FL | Corporation | Nov 18, 1986 | Inactive |
| WELP MANAGEMENT CORPORATIONOrlando, FL · Inactive | Orlando, FL | Corporation | Jun 5, 1989 | Inactive |
| WELP HOTEL, L.C.Orlando, FL · Inactive | Orlando, FL | LLC | May 24, 2004 | Inactive |
| WELP VICTORY PARK, L.C.Orlando, FL · Inactive | Orlando, FL | LLC | Nov 14, 2005 | Inactive |
| WELP 208 S. LASALLE, LLCOrlando, FL · Inactive | Orlando, FL | LLC | Sep 27, 2007 | Inactive |
| WELP NEW JERSEY, LLCOrlando, FL · Inactive | Orlando, FL | LLC | Aug 26, 2008 | Inactive |
| UST SF, LLCOrlando, FL · Inactive | Orlando, FL | LLC | Aug 26, 2008 | Inactive |
| UST LOAN, LLCOrlando, FL · Inactive | Orlando, FL | LLC | May 26, 2009 | Inactive |
| ESTEIN DAUGHTERS, LLCOrlando, FL · Inactive | Orlando, FL | LLC | Nov 1, 2012 | Inactive |
| PW GOLF, LLCOrlando, FL · Inactive | Orlando, FL | LLC | Aug 28, 2013 | Inactive |
| WELP ORLANDO OUTLET, L.C.Orlando, FL · Inactive | Orlando, FL | LLC | Nov 20, 1992 | Inactive |
| WELP LAS VEGAS OUTLET, L.C.Orlando, FL · Inactive | Orlando, FL | LLC | Nov 23, 1993 | Inactive |
| WELP MEMPHIS OUTLET, L.C.Orlando, FL · Inactive | Orlando, FL | LLC | Jan 31, 1995 | Inactive |
| WELP PIGEON FORGE OUTLET, L.C.Orlando, FL · Inactive | Orlando, FL | LLC | Jan 31, 1995 | Inactive |
| WELP COMMONS, L.C.Orlando, FL · Inactive | Orlando, FL | LLC | May 28, 1997 | Inactive |
| WELP ST. AUGUSTINE OUTLET, L.C.Orlando, FL · Inactive | Orlando, FL | LLC | Apr 20, 1998 | Inactive |