| P&R WALKER PROPERTY INVESTMENTS, LLCCoral Springs, FL · Inactive | Coral Springs, FL | LLC | Jan 16, 2018 | Inactive |
| P&R WALKER PROPERTIES LAKELAND, LLCLakeland, FL · Active | Lakeland, FL | LLC | Mar 10, 2020 | Active |
| SBZ WALKER LLCNew Port Richey, FL · Active | New Port Richey, FL | LLC | Feb 3, 2025 | Active |
| PNB WALKER, INCORPORATEDNew Port Richey, FL · Active | New Port Richey, FL | Corporation | Nov 28, 2005 | Active |
| RRJW REAL ESTATE, LLCTampa, FL · Active | Tampa, FL | LLC | Mar 10, 2021 | Active |
| BOB WALKER INDUSTRIES, INC.Sanford, FL · Inactive | Sanford, FL | Corporation | Oct 1, 1980 | Inactive |
| ARVIN AUTOMATION, INC.Plantation, FL · Inactive | Plantation, FL | Corporation | Nov 21, 1967 | Inactive |
| R.J. WALKER CEILINGS INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Dec 27, 2000 | Inactive |
| ENVIRONICS, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Dec 14, 1992 | Inactive |
| FIRA'S, INC.Bonita Spgs, FL · Inactive | Bonita Spgs, FL | Corporation | Apr 11, 1983 | Inactive |
| EMPIRE ENGINEERING AND TESTING, INC.Vero Beach, FL · Inactive | Vero Beach, FL | Corporation | Oct 18, 1983 | Inactive |
| DIVERSIFIED DESIGN & CONSTRUCTION, INC.Vero Beach, FL · Inactive | Vero Beach, FL | Corporation | Nov 3, 1987 | Inactive |
| SUN AND FUN PROPERTIES, LLCHudson, FL · Inactive | Hudson, FL | LLC | May 2, 2006 | Inactive |
| GREEK VALLEY WINES, LLCOrlando, FL · Inactive | Orlando, FL | LLC | Aug 1, 2011 | Inactive |
| TENDERFOOT PROPERTIES, LLCPensacola, FL · Inactive | Pensacola, FL | LLC | Mar 2, 2016 | Inactive |
| I&E MAJESTIC LLCTamarac, FL · Inactive | Tamarac, FL | LLC | Mar 31, 2022 | Inactive |
| M SERVICE PLUS, LLCDaytona Beach, FL · Active | Daytona Beach, FL | LLC | Mar 26, 2026 | Active |
| DUNEDIN NORTH ROTARY ENDOWMENT FOUNDATION, INC.Palm Harbor, FL · Inactive | Palm Harbor, FL | Nonprofit | Sep 14, 1989 | Inactive |
| R.J. WALKER CEILINGS, INC.Bradenton, FL · Inactive | Bradenton, FL | Corporation | Feb 4, 2002 | Inactive |
| OCALA'S PREMIER KITCHENS & BATHS, INC.Ocala, FL · Inactive | Ocala, FL | Corporation | May 17, 2002 | Inactive |
| MAINSAIL HOLDINGS INC.Ocala, FL · Inactive | Ocala, FL | Corporation | Apr 2, 2007 | Inactive |
| UNITED ARMED FORCES ASSOCIATION, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Jul 16, 1986 | Inactive |
| WALKER TILE INC.Chipley, FL · Inactive | Chipley, FL | Corporation | Dec 23, 2011 | Inactive |
| R.J. WALKER CEILINGS OF SARASOTA, INC.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Dec 17, 1992 | Inactive |
| WALKER-LARATTA OIL, INC.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Jun 8, 1994 | Inactive |
| CREEKSIDE CUSTOM DESIGNS, INC.Bradenton, FL · Inactive | Bradenton, FL | Corporation | Mar 27, 1995 | Inactive |
| BHR RENTALS, INC.Okeechobee, FL · Inactive | Okeechobee, FL | Corporation | Dec 16, 1996 | Inactive |
| HWA PLUS, INC.Mount Dora, FL · Inactive | Mount Dora, FL | Corporation | Oct 9, 1997 | Inactive |
| MCWALKER CORP.Coral Springs, FL · Active | Coral Springs, FL | Corporation | Apr 14, 1999 | Active |