| GRIFFIN LAND INVESTMENTS, LLCBoca Raton, FL · Active | Boca Raton, FL | LLC | Apr 25, 2017 | Active |
| GRIFFIN CONSULTING & SALES, INC.Boca Raton, FL · Active | Boca Raton, FL | Corporation | Dec 4, 2013 | Active |
| JT GRIFFIN DIVERSIFIED L.L.C.Fort Walton Beach, FL · Active | Fort Walton Beach, FL | LLC | Sep 6, 2022 | Active |
| HUNTINGTON AMENITIES, LLCLongwood, FL · Active | Longwood, FL | LLC | Apr 22, 2024 | Active |
| SOUTHEASTERN FIREBREAK LLCPerry, FL · Active | Perry, FL | LLC | Aug 20, 2021 | Active |
| SOUTHEASTERN ARI LLCPerry, FL · Active | Perry, FL | LLC | Mar 18, 2020 | Active |
| GRIFFIN LAW GROUP, P.A.Sarasota, FL · Active | Sarasota, FL | Corporation | Jan 16, 2009 | Active |
| FLORIDA PIPE & NIPPLE MFG. CO., INC.Coral Gabels, FL · Inactive | Coral Gabels, FL | Corporation | May 2, 1951 | Inactive |
| GRIFFIN SHOE CO., INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Feb 18, 1964 | Inactive |
| KIRBY/ROMAC, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Dec 23, 1977 | Inactive |
| PIPE PRODUCTS, INC.Hialeah, FL · Inactive | Hialeah, FL | Corporation | Nov 16, 1979 | Inactive |
| CARY B. FISH LODGE NO. 346 FREE AND ACCEPTED MASONS OF FLORIDAJacksonville, FL · Inactive | Jacksonville, FL | Nonprofit | Jun 30, 1992 | Inactive |
| A.I.S. HOLDINGS, INC.Titusville, FL · Inactive | Titusville, FL | Corporation | Sep 27, 2001 | Inactive |
| FLORIDA PIPE EQUIPMENT, INC.Coral Gables, FL · Inactive | Coral Gables, FL | Corporation | Jun 28, 1989 | Inactive |
| FOUR FACES LCFort Pierce, FL · Inactive | Fort Pierce, FL | LLC | Dec 1, 2003 | Inactive |
| GRIFFIN PAINTING, LLCPalm Harbor, FL · Inactive | Palm Harbor, FL | LLC | Dec 1, 2003 | Inactive |
| SHARED CONNECTIONS, LLCNorth Port, FL · Inactive | North Port, FL | LLC | Mar 25, 2008 | Inactive |
| EXTECH, LTD., INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Aug 16, 1989 | Inactive |
| IMCO SALES, INC.Miami, FL · Inactive | Miami, FL | Corporation | Aug 28, 1989 | Inactive |
| GULF REGION INSURANCE FIRM OF FLORIDA, INC.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Mar 6, 2008 | Inactive |
| GRIFFIN ASSOCIATES D.D.S., F.A.G.D., P.A.Pensacola, FL · Inactive | Pensacola, FL | Corporation | Jun 23, 1997 | Inactive |
| GLOBAL ENTERPRISES & MARKETING, INC.Boca Raton, FL · Inactive | Boca Raton, FL | Corporation | Jul 17, 1991 | Inactive |