| SOUTH GULF INCBonifay, FL · Inactive | Bonifay, FL | Corporation | Apr 14, 2021 | Inactive |
| HOWELL HEALTHCARE INCBradenton, FL · Inactive | Bradenton, FL | Corporation | May 31, 2024 | Inactive |
| 2412 BAY, LLCBradenton, FL · Active | Bradenton, FL | LLC | Oct 12, 2023 | Active |
| HOWELL OPPORTUNITY BUSINESS LLCBradenton, FL · Active | Bradenton, FL | LLC | Dec 3, 2021 | Active |
| HOWELL OPPORTUNITY FUND LLCBradenton, FL · Active | Bradenton, FL | LLC | Dec 3, 2021 | Active |
| SUNSHINE MEDICINE P.A.Bradenton, FL · Active | Bradenton, FL | Corporation | Jun 23, 2020 | Active |
| MICHAELS NOVELTIES LLCCape Canaveral, FL · Active | Cape Canaveral, FL | LLC | Jun 6, 2025 | Active |
| BLUEBIRD SAILING LLCCape Coral, FL · Active | Cape Coral, FL | LLC | Nov 4, 2024 | Active |
| JAY FORENSICS LLCCoral Gables, FL · Active | Coral Gables, FL | LLC | Aug 26, 2025 | Active |
| H F LABS, LLCDunedin, FL · Inactive | Dunedin, FL | LLC | Mar 18, 2020 | Inactive |
| H F RESIDENTIAL PROPERTY, LLCDunedin, FL · Inactive | Dunedin, FL | LLC | Nov 1, 2010 | Inactive |
| CHANDANKO FARMS LLCJacksonville, FL · Active | Jacksonville, FL | LLC | Mar 28, 2022 | Active |
| ACCESS HELP, LLCMiramar, FL · Inactive | Miramar, FL | LLC | Jul 23, 2018 | Inactive |
| GOLDEN TERRACE JAMAICA, LLCNaples, FL · Active | Naples, FL | LLC | Jun 2, 2025 | Active |
| COVENANT HEARTS MINISTRIES, INC.Ocoee, FL · Active | Ocoee, FL | Nonprofit | Feb 8, 2012 | Active |
| MICHAEL HOWELL, LLCGreen Cove Springs, FL · Active | Green Cove Springs, FL | LLC | Aug 11, 2021 | Active |
| O.M. FITNESS INC.Ponte Vedra Beach, FL · Active | Ponte Vedra Beach, FL | Corporation | May 23, 2018 | Active |
| RIDGEWOOD ESTATES COMMUNITY ASSOCIATION, INC.Tampa, FL · Active | Tampa, FL | Nonprofit | Sep 16, 2019 | Active |
| HOWELL CONSTRUCTION, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Sep 21, 1982 | Inactive |
| HOWELL BROTHERS FAMILY LIMITED PARTNERSHIPLocation not reported, FL · Active | Location not reported, FL | Partnership | Aug 8, 2017 | Active |
| HOWELL ELECTRICAL CONTRACTING, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Feb 2, 2017 | Active |
| SOUTH GULF INC.Bonifay, FL · Inactive | Bonifay, FL | Corporation | Oct 22, 1993 | Inactive |
| MJH, INC.Fort Lauderdale, FL · Inactive | Fort Lauderdale, FL | Corporation | Apr 28, 1983 | Inactive |
| CAPT. PETE OF NICEVILLE, INC.Panama City, FL · Inactive | Panama City, FL | Corporation | May 2, 1983 | Inactive |
| WEBKRE8TIONS LLCHollywood, FL · Inactive | Hollywood, FL | LLC | Jul 27, 2004 | Inactive |
| 2M LAND DEVELOPMENT LLCBonifay, FL · Inactive | Bonifay, FL | LLC | Oct 22, 2004 | Inactive |
| PROFESSIONAL TITLE LLCBonifay, FL · Inactive | Bonifay, FL | LLC | Apr 13, 2005 | Inactive |
| H&F LAND DEVELOPMENT LLCBonifay, FL · Inactive | Bonifay, FL | LLC | Mar 8, 2006 | Inactive |
| PAPA JACK, LLCPensacola, FL · Inactive | Pensacola, FL | LLC | Apr 24, 2006 | Inactive |
| DECALERS LLCWinter Park, FL · Inactive | Winter Park, FL | LLC | Mar 5, 2010 | Inactive |
| HERCULES SELF STORAGE, LLCClearwater, FL · Inactive | Clearwater, FL | LLC | Sep 21, 2010 | Inactive |
| MEDQUEST HOLDINGS, LLCFort Myers, FL · Inactive | Fort Myers, FL | LLC | Sep 29, 2017 | Inactive |
| MIKE THE RV MEDIC LLCGreen Cove Springs, FL · Inactive | Green Cove Springs, FL | LLC | May 5, 2020 | Inactive |
| F&W SALES, LLCSt. Petersburg, FL · Inactive | St. Petersburg, FL | LLC | Dec 10, 2021 | Inactive |
| IMPACTING SUCCESS NOW LLCSt. Petersburg, FL · Active | St. Petersburg, FL | LLC | Jan 5, 2024 | Active |
| MNM ELECTRIC, L.L.C.Miramar, FL · Active | Miramar, FL | LLC | Apr 22, 2024 | Active |
| SBFA MONEY SOLUTIONS LLCSt. Petersburg, FL · Inactive | St. Petersburg, FL | LLC | Nov 5, 2024 | Inactive |
| THE MIKE HOWELL ENTERPRISES LLCSt. Petersburg, FL · Active | St. Petersburg, FL | LLC | Jun 26, 2026 | Active |
| VITAL RX COURIER SERVICES, LLCNorth Port, FL · Active | North Port, FL | LLC | Jul 7, 2026 | Active |
| COVENANT HEARTS MINISTRIES, INC.Ocoee, FL · Inactive | Ocoee, FL | Nonprofit | Sep 18, 2007 | Inactive |
| THE BRIDGE MENTORING FOUNDATION, INC.Port Charlotte, FL · Inactive | Port Charlotte, FL | Nonprofit | Apr 27, 2011 | Inactive |
| SUNNY SHORES HOMEOWNERS ASSOCIATION, INC.Bradenton, FL · Active | Bradenton, FL | Nonprofit | Mar 30, 1987 | Active |
| THE CHILDREN'S FOUNDATION OF BRIDGEWAY, INC.Fort Walton Beach, FL · Inactive | Fort Walton Beach, FL | Nonprofit | Jun 10, 1996 | Inactive |
| J.M.R., INC.Dania, FL · Inactive | Dania, FL | Corporation | Dec 14, 2001 | Inactive |
| SENTIMENTAL VALUES, INC.Altamonte Springs, FL · Inactive | Altamonte Springs, FL | Corporation | May 15, 2003 | Inactive |
| PACIFIC CAPITAL GROUP, INC.Miami, FL · Inactive | Miami, FL | Corporation | Oct 3, 2003 | Inactive |
| MICHAEL HOWELL HOME INVESTMENT INC.Lakeland, FL · Inactive | Lakeland, FL | Corporation | Oct 28, 2003 | Inactive |
| MICHAEAL HOWELL, INCFort Walton Beach, FL · Inactive | Fort Walton Beach, FL | Corporation | Nov 4, 2005 | Inactive |
| MICHAEL HOWELL INC.Pembroke Pines, FL · Inactive | Pembroke Pines, FL | Corporation | Dec 19, 2005 | Inactive |
| ALL ABOUT HOMES & SERVICES, INC.Fernandina Beach, FL · Inactive | Fernandina Beach, FL | Corporation | Feb 1, 2006 | Inactive |