| POWELL MEDICAL, LLCBrandon, FL · Active | Brandon, FL | LLC | Jul 21, 2008 | Active |
| LAYAVILLAS, LLCCape Coral, FL · Inactive | Cape Coral, FL | LLC | Jan 23, 2018 | Inactive |
| SCOTT P. POWELL P.ACoral Springs, FL · Active | Coral Springs, FL | Corporation | Jan 9, 2025 | Active |
| CRISTELLE CAY CONDOMINIUM ASSOCIATION OF FLORIDA, INC.Pompano Beach, FL · Active | Pompano Beach, FL | Nonprofit | Jan 25, 2001 | Active |
| WATERSET MOB II INVESTORS LLCTampa, FL · Active | Tampa, FL | LLC | Jan 31, 2025 | Active |
| 7425 MONIKA MANOR, LLCTampa, FL · Active | Tampa, FL | LLC | Mar 27, 2017 | Active |
| FLORIDA SOCIETY OF OTOLARYNGOLOGY, INCORPORATEDClearwater, FL · Active | Clearwater, FL | Nonprofit | May 26, 1967 | Active |
| TRUE PENTECOSTAL CHURCH OF GOD IN CHRIST INC.Fort Lauderdale, FL · Active | Fort Lauderdale, FL | Nonprofit | Jan 29, 1976 | Active |
| P&I CONSTRUCTION LLCBrandon, FL · Inactive | Brandon, FL | LLC | Mar 10, 2017 | Inactive |
| SCOTT P LLCFort Lauderdale, FL · Inactive | Fort Lauderdale, FL | LLC | Nov 13, 2017 | Inactive |
| OCEANDREAM WELLNESS LLCLighthouse Point, FL · Inactive | Lighthouse Point, FL | LLC | Aug 26, 2022 | Inactive |
| GRILL BRO'S, LLCMilton, FL · Inactive | Milton, FL | LLC | Dec 24, 2025 | Inactive |
| POWELL PROPERTY GROUP, LLCBoca Raton, FL · Active | Boca Raton, FL | LLC | May 6, 2026 | Active |
| SC PROPERTY HOLDINGS, LLCBoca Raton, FL · Active | Boca Raton, FL | LLC | Jun 5, 2026 | Active |
| FT. LAUDERDALE BLACK TIE INC.Lauderdale-by-the-Sea, FL · Active | Lauderdale-by-the-Sea, FL | Nonprofit | Apr 6, 2005 | Active |
| HKB COMMUNITY OUTREACH CENTER #1, INC.Fort Lauderdale, FL · Active | Fort Lauderdale, FL | Nonprofit | Jul 29, 2015 | Active |
| THE ELSIE AND MARVIN DEKELBOUM FAMILY FOUNDATION, INC.Location not reported, FL · Active | Location not reported, FL | Nonprofit | May 11, 1989 | Active |
| FRYE & POWELL MAINTENANCE SPECIALIST, INC.Bartow, FL · Inactive | Bartow, FL | Corporation | Oct 18, 2004 | Inactive |
| POWELL AND POWELL INVESTIGATIVE SERVICES INC.Leesburg, FL · Inactive | Leesburg, FL | Corporation | Aug 1, 2008 | Inactive |
| HUNTINGTON BOOKS AND PRINT INC.Miami, FL · Inactive | Miami, FL | Corporation | Sep 30, 2008 | Inactive |
| MAPWORKS INC.Oviedo, FL · Inactive | Oviedo, FL | Corporation | Jun 1, 2017 | Inactive |
| SCOTT POWELL P.A.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Mar 14, 2022 | Inactive |
| BELLE AVENUE CORPORATIONWinter Springs, FL · Inactive | Winter Springs, FL | Corporation | Oct 25, 1994 | Inactive |
| AVALON FOOD AND HEALTH PRODUCTS, INC.Gainesville, FL · Inactive | Gainesville, FL | Corporation | Jan 15, 1997 | Inactive |