| ROZ'WOOD TRANSPORTATION LLCHomestead, FL · Inactive | Homestead, FL | LLC | Jul 15, 2019 | Inactive |
| LOMI TRANSPORTATION LLCHomestead, FL · Active | Homestead, FL | LLC | Jun 13, 2019 | Active |
| UNDERWOOD EXPRESS INC.Homestead, FL · Inactive | Homestead, FL | Corporation | Feb 3, 2014 | Inactive |
| CONCEPT COLLISION, LLCLeesburg, FL · Active | Leesburg, FL | LLC | Dec 23, 2022 | Active |
| SEASIDE PRODUCTIONS LLCMarathon, FL · Active | Marathon, FL | LLC | Aug 16, 2018 | Active |
| KULU PM SERVICES LLCOrmond Beach, FL · Active | Ormond Beach, FL | LLC | Dec 30, 2024 | Active |
| M. L. UNDERWOOD CONSTRUCTION, LLCOrmond Beach, FL · Active | Ormond Beach, FL | LLC | Dec 13, 2012 | Active |
| UNDERWOOD GRANADA DEVELOPMENT, LLCOrmond Beach, FL · Active | Ormond Beach, FL | LLC | Dec 13, 2012 | Active |
| UNDERWOOD ENTERPRISES, INC.Ormond Beach, FL · Active | Ormond Beach, FL | Corporation | Feb 18, 2002 | Active |
| UNDERWOOD DEVELOPMENT, LLCOrmond Beach, FL · Active | Ormond Beach, FL | LLC | Dec 10, 2001 | Active |
| THE INVITATIONIL LLCPonte Vedra, FL · Active | Ponte Vedra, FL | LLC | Jun 16, 2025 | Active |
| MICCONOPE 1851 LLCPonte Vedra, FL · Active | Ponte Vedra, FL | LLC | Apr 1, 2022 | Active |
| UNDERWOOD HOLDINGS, LLCTampa, FL · Active | Tampa, FL | LLC | Oct 5, 2010 | Active |
| GULF COAST REALTY GROUP, INC.Pensacola, FL · Inactive | Pensacola, FL | Corporation | Jul 17, 1981 | Inactive |
| AMSOUTH MORTGAGE COMPANY, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Apr 2, 1971 | Inactive |
| TURNAROUND WELDING SERVICES, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Jun 10, 2002 | Inactive |
| ASG TURNAROUND WELDING, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Dec 6, 2006 | Inactive |
| SCI TECHNOLOGY, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Aug 27, 2009 | Inactive |
| SOURCE ONE RETAIL LLCPonte Vedra Beach, FL · Inactive | Ponte Vedra Beach, FL | LLC | Aug 5, 2005 | Inactive |
| MICHAEL UNDERWOOD PRESSURE WASH L.L.C.Tallahassee, FL · Inactive | Tallahassee, FL | LLC | Jan 23, 2006 | Inactive |
| HYPERVIBE MUSIC GROUP LLCPonte Vedra Beach, FL · Inactive | Ponte Vedra Beach, FL | LLC | Sep 10, 2007 | Inactive |
| UNDERWOOD DATA SYSTEMS, LLCPonte Vedra Beach, FL · Inactive | Ponte Vedra Beach, FL | LLC | Nov 12, 2008 | Inactive |
| SOURCE ONE TENANT ADVISORS, LLCPonte Vedra Beach, FL · Inactive | Ponte Vedra Beach, FL | LLC | Dec 24, 2009 | Inactive |
| IM INDUSTRIES LLCSt. Johns, FL · Inactive | St. Johns, FL | LLC | Sep 30, 2011 | Inactive |
| MIKE UNDERWOOD PAINTING/PRESSURE WASHING LLCTallahassee, FL · Inactive | Tallahassee, FL | LLC | Jan 30, 2013 | Inactive |
| G.A.C.B. LLCNocatee, FL · Inactive | Nocatee, FL | LLC | Jan 10, 2018 | Inactive |
| SC LINK LLCNocatee, FL · Inactive | Nocatee, FL | LLC | Jan 31, 2018 | Inactive |
| ARTASO LLCSaint Augustine, FL · Inactive | Saint Augustine, FL | LLC | Mar 14, 2018 | Inactive |
| ALWOOD TRUCKING LLCFlorida City, FL · Inactive | Florida City, FL | LLC | Jul 10, 2019 | Inactive |
| INTERSTATE AMERICAN TRANSPORT LLCMiami, FL · Inactive | Miami, FL | LLC | Jul 16, 2020 | Inactive |
| SAFE CHOICE HOME HEALTH LLCPonte Vedra, FL · Inactive | Ponte Vedra, FL | LLC | Jan 4, 2022 | Inactive |
| FAMU STRIKE FORCE LLCJacksonville, FL · Inactive | Jacksonville, FL | LLC | Aug 15, 2022 | Inactive |
| WILDCAT COLLECTIVE LLCJacksonville, FL · Inactive | Jacksonville, FL | LLC | Aug 15, 2022 | Inactive |
| A & L SOUTHERN TRANSPORTATION LLCMiami, FL · Inactive | Miami, FL | LLC | Feb 27, 2023 | Inactive |
| MBAN MARINE, LLCParrish, FL · Active | Parrish, FL | LLC | Jun 5, 2026 | Active |
| ARNOTT INTERMEDIATE, LLCMerritt Island, FL · Inactive | Merritt Island, FL | LLC | Aug 3, 2017 | Inactive |
| 30A SCENIC CORRIDOR FOUNDATION, INCSanta Rosa Beach, FL · Inactive | Santa Rosa Beach, FL | Nonprofit | Aug 27, 2002 | Inactive |
| IMPERIAL RIDGE SUBDIVISION COMMUNITY ASSOCIATION, INC.Sarasota, FL · Active | Sarasota, FL | Nonprofit | Jul 20, 1987 | Active |
| THE RIDGE BASKETBALL BOOSTER CLUB, INC.Miami, FL · Active | Miami, FL | Nonprofit | Feb 5, 2024 | Active |
| UNDERWOOD DEVELOPMENT, INC.Ormond Beach, FL · Inactive | Ormond Beach, FL | Corporation | Oct 1, 2001 | Inactive |
| UNDERWOOD SERVICES, INC.Deltona, FL · Inactive | Deltona, FL | Corporation | Jun 7, 2017 | Inactive |
| ROSEWOOD TRANSPORTATION CORPORATIONMiami, FL · Inactive | Miami, FL | Corporation | Aug 8, 2017 | Inactive |
| ZUPER EVE, INC.Mary Esther, FL · Inactive | Mary Esther, FL | Corporation | Aug 14, 2018 | Inactive |