| RAILROAD PROPERTIES NORTH LLCChipley, FL · Active | Chipley, FL | LLC | Jun 7, 2016 | Active |
| 540 BAY ISLES ROAD, LLCLongboat Key, FL · Active | Longboat Key, FL | LLC | Mar 18, 2025 | Active |
| JUNIPER CREEK TREE FARM, LLCMilton, FL · Active | Milton, FL | LLC | Mar 31, 2023 | Active |
| WILLIAMS RESIDENTIAL SERVICES LLCPanama City, FL · Inactive | Panama City, FL | LLC | May 11, 2023 | Inactive |
| POWER HOUSE TAX LIENS, LLCSanford, FL · Inactive | Sanford, FL | LLC | Aug 23, 2012 | Inactive |
| WILLIAM'S ELECTRICAL SKILLS, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Dec 27, 1971 | Inactive |
| ALADDEN DRYWALL CO., INC.Longwood, FL · Inactive | Longwood, FL | Corporation | Jun 12, 1972 | Inactive |
| THURSTON'S APPLIANCES, INC.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Oct 10, 1977 | Inactive |
| THURSTON'S APPLIANCES, INC.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Jan 16, 1980 | Inactive |
| ENERGY MANAGEMENT RESOURCES, INC.Tallahassee, FL · Inactive | Tallahassee, FL | Corporation | Aug 14, 1980 | Inactive |
| RARE BIRDS OF FLORIDA, INC. CLASSIC THUNDERBIRD ASSOCIATIONSarasota, FL · Inactive | Sarasota, FL | Nonprofit | Dec 12, 1979 | Inactive |
| GEORGIA TELEPHONE SERVICES, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Dec 6, 2001 | Inactive |
| R.L. WILLIAMS, INC.Tallahassee, FL · Inactive | Tallahassee, FL | Corporation | Feb 10, 1981 | Inactive |
| R.L. WILLIAMS AND ASSOCIATES, INC.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Mar 3, 1981 | Inactive |
| KNIGHT ISLAND BEACH CLUB, INCORPORATEDSarasota, FL · Inactive | Sarasota, FL | Corporation | Mar 3, 1981 | Inactive |
| ENERGY MANAGEMENT LEASING ASSOCIATES, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Aug 18, 1981 | Inactive |
| T & W COMPUTER SERVICES, INC.Tampa, FL · Inactive | Tampa, FL | Corporation | Apr 27, 1983 | Inactive |
| WILLIAMS AND ASSOCIATES PRINTING, INC.Chipley, FL · Inactive | Chipley, FL | Corporation | Jan 30, 1985 | Inactive |
| V.R.W. CART-IT, INC.Cocoa, FL · Inactive | Cocoa, FL | Corporation | May 5, 1989 | Inactive |
| WILLSPRA IMPORT USA LLCPembroke Pines, FL · Inactive | Pembroke Pines, FL | LLC | Feb 26, 2007 | Inactive |
| SUCCESS NETWORKING GROUP, LLCClearwater, FL · Inactive | Clearwater, FL | LLC | Sep 22, 2010 | Inactive |
| MEDCARE WESTCHESTER MEDICAL CENTER, LLCMiami, FL · Inactive | Miami, FL | LLC | May 13, 2013 | Inactive |
| R.A.W. ENDEAVORS LLCJacksonville, FL · Inactive | Jacksonville, FL | LLC | Sep 22, 2015 | Inactive |
| RICHARD L. WILLIAMS, LLCPanama City, FL · Inactive | Panama City, FL | LLC | Nov 2, 2018 | Inactive |
| HANDS-ON HOME IMPROVEMENT LLCPanama City, FL · Inactive | Panama City, FL | LLC | Mar 8, 2021 | Inactive |
| DICKBILLY'S BUSH HOGGING LLCPensacola, FL · Active | Pensacola, FL | LLC | Mar 11, 2026 | Active |
| WILLIAMS CLASSIC AUTOS LLCLocation not reported, FL · Active | Location not reported, FL | LLC | May 28, 2026 | Active |
| R.D. & F ASSOCIATES, INC.N. Fort Myers, FL · Inactive | N. Fort Myers, FL | Corporation | Jun 22, 1990 | Inactive |
| LAMAR DEVINE, INC.Miami, FL · Inactive | Miami, FL | Corporation | Sep 6, 1990 | Inactive |
| A PRAYER A DAY.ORG, INC.Margate, FL · Inactive | Margate, FL | Nonprofit | Jan 15, 2008 | Inactive |
| MENTOR COLLEGE SCHOLARSHIP AND DEVELOPMENT FUND, INC.Fort Lauderdale, FL · Inactive | Fort Lauderdale, FL | Nonprofit | Mar 1, 1993 | Inactive |
| WILLIAMS SPECIALITIES, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jan 24, 2002 | Inactive |
| WILLIAMS EXCAVATING, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Sep 9, 1986 | Inactive |
| ALTERNATIVE INSULATION SYSTEMS INCLocation not reported, FL · Inactive | Location not reported, FL | Corporation | Nov 1, 2017 | Inactive |
| MENTOR COLLEGE OF ARTS AND SCIENCES, INC.Fort Lauderdale, FL · Inactive | Fort Lauderdale, FL | Corporation | Mar 1, 1993 | Inactive |
| ALPHA MEDICAL SERVICES, INC.St. Petersburg, FL · Inactive | St. Petersburg, FL | Corporation | Sep 27, 1993 | Inactive |
| WILLIAMS & KIRKPATRICK, P.A.Miami, FL · Inactive | Miami, FL | Corporation | Apr 4, 1994 | Inactive |
| RICHARD WILLIAMS FINANCIAL SERVICES, INC.Chipley, FL · Active | Chipley, FL | Corporation | Jan 20, 1998 | Active |
| DIASHIP FLORIDA, INC.Miami, FL · Inactive | Miami, FL | Corporation | Dec 3, 1990 | Inactive |
| RICHARD L. WILLIAMS, P.A.Miami, FL · Inactive | Miami, FL | Corporation | Dec 27, 1990 | Inactive |
| R.J.R.W. ENTERPRISES, INC.Lantana, FL · Inactive | Lantana, FL | Corporation | Jun 26, 1991 | Inactive |
| HOLLAND INVESTMENTS CORP.Miami, FL · Inactive | Miami, FL | Corporation | Nov 18, 1991 | Inactive |