| HANDY PAT LLCMary Esther, FL · Active | Mary Esther, FL | LLC | Feb 15, 2017 | Active |
| KIMBERLY'S FROZEN TREATS, LLCMiami, FL · Active | Miami, FL | LLC | Jun 15, 2020 | Active |
| MUTANT BEAT, LLCMiami, FL · Active | Miami, FL | LLC | Mar 15, 2017 | Active |
| EXTERIOR INSTALL SERVICES INC.North Port, FL · Active | North Port, FL | Corporation | Sep 18, 2015 | Active |
| COLORADO VENTURE III, LLCSt. Petersburg, FL · Active | St. Petersburg, FL | LLC | Nov 27, 2002 | Active |
| AMPROP VENTURES MARICAMP LLCTampa, FL · Active | Tampa, FL | LLC | Feb 10, 2025 | Active |
| NORTHEAST 47 LLCTampa, FL · Inactive | Tampa, FL | LLC | Jan 23, 2025 | Inactive |
| VIKING 450 LLCTampa, FL · Active | Tampa, FL | LLC | Mar 25, 2022 | Active |
| AMPROP HOLDINGS, LLCTampa, FL · Active | Tampa, FL | LLC | Feb 2, 2021 | Active |
| BOYNTON BEACH FLOWERS BUILDING 1996, L.L.P.Tampa, FL · Active | Tampa, FL | Partnership | Jun 5, 2015 | Active |
| SANFORD FLOWERS BUILDING 1999, L.L.P.Tampa, FL · Active | Tampa, FL | Partnership | Jun 5, 2015 | Active |
| AMPROP VENTURES COLONY KEY, LLCTampa, FL · Active | Tampa, FL | LLC | May 8, 2012 | Active |
| AMPROP GENERAL INVESTMENTS GL, LLCTampa, FL · Active | Tampa, FL | LLC | Mar 2, 2010 | Active |
| WALSH HOLDINGS OF PINELLAS, L.L.C.Tampa, FL · Active | Tampa, FL | LLC | Dec 17, 2007 | Active |
| WALSH INVESTMENT, L.L.C.Tampa, FL · Active | Tampa, FL | LLC | Dec 17, 2007 | Active |
| THE PATRICK AND TONI WALSH CHARITABLE FOUNDATION, INC.Tampa, FL · Active | Tampa, FL | Nonprofit | May 8, 2006 | Active |
| WALSH MANAGEMENT, L.L.C.Tampa, FL · Active | Tampa, FL | LLC | May 3, 2006 | Active |
| WALSH 2005, L.L.C.Tampa, FL · Active | Tampa, FL | LLC | Jul 25, 2005 | Active |
| AMPROP EAST, INC.Tampa, FL · Active | Tampa, FL | Corporation | Mar 19, 2003 | Active |
| AMPROP PROJECTS, INC.Tampa, FL · Active | Tampa, FL | Corporation | Aug 16, 2001 | Active |
| INSTRUMENTS FOR CARDIAC RESEARCH, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Jul 29, 1980 | Inactive |
| DISCOUNT COMPUTER SALES, INC.Largo, FL · Inactive | Largo, FL | Corporation | Apr 10, 1981 | Inactive |
| WALSH CONSTRUCTION CORPORATIONLargo, FL · Inactive | Largo, FL | Corporation | May 23, 1983 | Inactive |
| FLORIDA MARBLE CORPORATION, INC.Tampa, FL · Inactive | Tampa, FL | Corporation | Apr 17, 1987 | Inactive |
| TEN EAGLES LODGE, LLCTampa, FL · Inactive | Tampa, FL | LLC | Oct 1, 2003 | Inactive |
| PATRICK WALSH, LLCDavenport, FL · Inactive | Davenport, FL | LLC | Dec 1, 2003 | Inactive |
| WB OF ST. PETE, LLCTampa, FL · Inactive | Tampa, FL | LLC | Sep 8, 2004 | Inactive |
| AMPROP HOLDINGS, LLCTampa, FL · Inactive | Tampa, FL | LLC | Dec 9, 2004 | Inactive |
| AMPROP HOLDINGS GAINESVILLE, LLCTampa, FL · Inactive | Tampa, FL | LLC | Jan 3, 2005 | Inactive |
| AMPROP HOLDINGS 4TH STREET, LLCTampa, FL · Inactive | Tampa, FL | LLC | Jan 3, 2005 | Inactive |
| AMPROP HOLDINGS SEYMOUR, LLCTampa, FL · Inactive | Tampa, FL | LLC | Aug 25, 2005 | Inactive |
| AMPROP HOLDINGS YEMASSEE, LLCTampa, FL · Inactive | Tampa, FL | LLC | Sep 1, 2005 | Inactive |
| BELCHER STORAGE, L.L.C.Tampa, FL · Inactive | Tampa, FL | LLC | Oct 6, 2005 | Inactive |
| PTW INVESTMENTS LLCTampa, FL · Inactive | Tampa, FL | LLC | Dec 30, 2008 | Inactive |
| THE TERRACES AT PARADISE LAKES, LLCTampa, FL · Inactive | Tampa, FL | LLC | Dec 31, 2009 | Inactive |
| NIGHTDRIVE PRODUCTIONS LLCMiami, FL · Inactive | Miami, FL | LLC | Mar 2, 2010 | Inactive |
| AMPROP VENTURES SOUTH DALE, LLCTampa, FL · Inactive | Tampa, FL | LLC | Apr 1, 2010 | Inactive |
| DB INVESTMENTS OF PINELLAS, LLCTampa, FL · Inactive | Tampa, FL | LLC | Jun 16, 2011 | Inactive |
| WKS INVESTMENTS LLCTampa, FL · Inactive | Tampa, FL | LLC | May 15, 2014 | Inactive |
| MEDALLION VENTURES PDQ, LLCTampa, FL · Inactive | Tampa, FL | LLC | Feb 2, 2015 | Inactive |
| ENABLEUAV LLCLocation not reported, FL · Inactive | Location not reported, FL | LLC | Feb 22, 2016 | Inactive |
| NEW ROAD ADVISORS LLCWindermere, FL · Inactive | Windermere, FL | LLC | Apr 6, 2016 | Inactive |
| 333-66LLCSeminole, FL · Inactive | Seminole, FL | LLC | Aug 9, 2017 | Inactive |
| SAFE MUSIC LLCMiami, FL · Inactive | Miami, FL | LLC | Sep 15, 2017 | Inactive |
| HOW SMART INSTALLS LLCPembroke Pines, FL · Inactive | Pembroke Pines, FL | LLC | Feb 23, 2021 | Inactive |
| OCEANSWAY 509, LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Oct 7, 2024 | Active |
| AEONATIVE, LLCSt. Augustine, FL · Active | St. Augustine, FL | LLC | Mar 16, 2026 | Active |
| LEESBURG US HWY 27/SR 44 PROPERTY OWNERS ASSOCIATION, INC.Tampa, FL · Inactive | Tampa, FL | Nonprofit | Nov 5, 2004 | Inactive |
| MARICAMP MARKETPLACE PROPERTY OWNERS ASSOCIATION, INC.Tampa, FL · Active | Tampa, FL | Nonprofit | Jun 14, 2024 | Active |
| AMPROP TAMPA, INC.Tampa, FL · Inactive | Tampa, FL | Corporation | Jan 7, 2000 | Inactive |