| ANCIENT INVESTMENTS, LLCBoca Raton, FL · Active | Boca Raton, FL | LLC | Nov 6, 2013 | Active |
| KAI JAI PARTNERS, LLC.Bradenton, FL · Active | Bradenton, FL | LLC | Jun 8, 2023 | Active |
| CRANKIN A'S MODEL A RESTORERS CLUB, INC.Deland, FL · Active | Deland, FL | Nonprofit | Oct 3, 2019 | Active |
| HR EMPLOYMENT SOLUTIONS, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Oct 19, 2009 | Inactive |
| IFIT INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Oct 6, 2025 | Active |
| XYVISION, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Jun 3, 1993 | Inactive |
| FLORIDA CONTRACTORS SALES AND RENTALS II, INC.Naples, FL · Inactive | Naples, FL | Corporation | Feb 3, 1986 | Inactive |
| KMD HOLDINGS, INC.West Palm Beach, FL · Inactive | West Palm Beach, FL | Corporation | May 2, 1989 | Inactive |
| SPS MOTORSPORTS GROUP, LLCLake Helen, FL · Inactive | Lake Helen, FL | LLC | Dec 21, 2005 | Inactive |
| THE DUFFY MARKETING GROUP, LLCFort Lauderdale, FL · Inactive | Fort Lauderdale, FL | LLC | Jan 10, 2008 | Inactive |
| INTERNATIONAL ASSOCIATION OF ONLINE TRAINING PROFESSIONALS, LLCLake Helen, FL · Inactive | Lake Helen, FL | LLC | Mar 9, 2010 | Inactive |
| CJTRAINING, LLCDeland, FL · Inactive | Deland, FL | LLC | Apr 10, 2015 | Inactive |
| DUFFY GOLF FITNESS LLCLake Mary, FL · Inactive | Lake Mary, FL | LLC | Jun 5, 2019 | Inactive |
| MODEL A STEERING LLCDeland, FL · Active | Deland, FL | LLC | Mar 10, 2026 | Active |
| WEST VOLUSIA RODZ AND RIDEZ INCDeland, FL · Active | Deland, FL | Nonprofit | Sep 23, 2026 | Active |
| DUFFY & BURUN RENTALS, INC.Sebastian, FL · Inactive | Sebastian, FL | Corporation | Jul 29, 2002 | Inactive |
| KEVIN DUFFY, INC.Palm City, FL · Inactive | Palm City, FL | Corporation | Aug 12, 2005 | Inactive |
| WROL-UP SHUTTERS AND SHADES, INC.Fort Lauderdale, FL · Inactive | Fort Lauderdale, FL | Corporation | Jan 11, 2007 | Inactive |
| VT HUMAN CAPITAL, INC.Highland Beach, FL · Inactive | Highland Beach, FL | Corporation | Dec 2, 2013 | Inactive |
| FLORIDA CONTRACTOR RENTAL & SALES OF COLLIER COUNTY, INC.Naples, FL · Inactive | Naples, FL | Corporation | May 2, 1994 | Inactive |
| INTERNATIONAL TRADE FORUM, INC.Tallahassee, FL · Inactive | Tallahassee, FL | Corporation | Jun 2, 1995 | Inactive |
| B. CASEY ENTERPRISES, INC.Lake Helen, FL · Inactive | Lake Helen, FL | Corporation | Jun 8, 1995 | Inactive |
| MOTOR SPORTS GROUP, INC.Holly Hill, FL · Inactive | Holly Hill, FL | Corporation | Dec 21, 1999 | Inactive |