| NDORPHIN TRIATHLON LLCMiami, FL · Inactive | Miami, FL | LLC | Feb 11, 2011 | Inactive |
| MARSHALL & MARSHALL LLCLand O'Lakes, FL · Inactive | Land O'Lakes, FL | LLC | Apr 19, 2012 | Inactive |
| TKSFT LLCMiami Beach, FL · Inactive | Miami Beach, FL | LLC | Jun 2, 2015 | Inactive |
| MIAMI SUN HOLDINGS II, LLCMiami Beach, FL · Inactive | Miami Beach, FL | LLC | Oct 9, 2015 | Inactive |
| MIAMI SUN HOLDINGS III, LLCMiami, FL · Inactive | Miami, FL | LLC | Oct 9, 2015 | Inactive |
| MIAMI SUN HOLDINGS IV, LLCMiami Beach, FL · Inactive | Miami Beach, FL | LLC | Nov 18, 2015 | Inactive |
| ROXY 2015, LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Mar 1, 2017 | Active |
| SWEET SENIOR LIVING, LLCSeffner, FL · Inactive | Seffner, FL | LLC | Jan 10, 2018 | Inactive |
| BASECAMP305, LLCMiami Beach, FL · Inactive | Miami Beach, FL | LLC | Nov 13, 2018 | Inactive |
| RENOVATION PROFESSIONALS LLCOrlando, FL · Active | Orlando, FL | LLC | Dec 6, 2018 | Active |
| JOHN MARSHALL LLCSeffner, FL · Inactive | Seffner, FL | LLC | Feb 17, 2021 | Inactive |
| PARADISE HOME INSPECTION SERVICES, LLCPort Saint Lucie, FL · Inactive | Port Saint Lucie, FL | LLC | Aug 16, 2021 | Inactive |
| DISCOUNT TECHNICAL SERVICES, INC.Milton, FL · Inactive | Milton, FL | Corporation | Dec 20, 1989 | Inactive |
| NBB PROPERTY SOLUTIONS, LLCLocation not reported, FL · Inactive | Location not reported, FL | LLC | Feb 10, 2016 | Inactive |
| SCIF HOLDINGS, LLCLocation not reported, FL · Inactive | Location not reported, FL | LLC | Aug 9, 2019 | Inactive |
| WPB PARTNERS, LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Sep 10, 2019 | Active |
| NEW CHAPTER HOME & PROPERTY SOLUTIONS, LLCOrlando, FL · Inactive | Orlando, FL | LLC | Jul 24, 2020 | Inactive |
| DURABLE COATINGS, INC.Clearwater, FL · Inactive | Clearwater, FL | Corporation | Jul 26, 1988 | Inactive |
| TAMPA BAY HELICOPTER ASSOCIATION, INC.Tampa, FL · Inactive | Tampa, FL | Nonprofit | May 28, 2004 | Inactive |
| MORRIS INDUSTRIAL PARK OWNERS ASSOCIATION, INC.Englewood, FL · Active | Englewood, FL | Nonprofit | Jul 23, 1984 | Active |
| THE CHURCH OF UNLIMITED SOURCE INCPalm Springs, FL · Inactive | Palm Springs, FL | Nonprofit | Apr 7, 2008 | Inactive |
| TALLAHASSEE CENTER FOR THE ARTS-SCHOOL OF THEATRE, INC.Tallahassee, FL · Inactive | Tallahassee, FL | Nonprofit | Jun 24, 1986 | Inactive |
| THE FLORIDA STATE UNIVERSITY ALUMNI OF THE DELTA SIGMA PHI FRATERNITY INC.Tallahassee, FL · Inactive | Tallahassee, FL | Nonprofit | Jun 3, 1992 | Inactive |
| COLUMBIA CREDIT COUNSELING SERVICES, INC.Boca Raton, FL · Inactive | Boca Raton, FL | Nonprofit | Nov 9, 1995 | Inactive |
| U.N.I. CHARTIABLE FOUNDATION, INC.Boca Raton, FL · Inactive | Boca Raton, FL | Nonprofit | Dec 7, 1995 | Inactive |
| DARTMOUTH FOUNDATION, INC.Boca Raton, FL · Inactive | Boca Raton, FL | Nonprofit | Jan 21, 1997 | Inactive |
| PROLIANZ CORP.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | May 18, 2000 | Inactive |
| JOHN MARSHALL, INC.Marco Island, FL · Inactive | Marco Island, FL | Corporation | Oct 18, 2000 | Inactive |
| MARSHALL INTERNATIONAL, INC.Orlando, FL · Inactive | Orlando, FL | Corporation | Jul 16, 2001 | Inactive |
| MARSHALL SENIOR ADVISOR GROUP, INC.Miami, FL · Inactive | Miami, FL | Corporation | Mar 7, 2002 | Inactive |
| J-MAR DELIVERY SERVICE INC.Valrico, FL · Inactive | Valrico, FL | Corporation | Sep 11, 2002 | Inactive |
| CENTRAL FLORIDA PROFESSIONAL GUARDIANS, INC.Dade City, FL · Inactive | Dade City, FL | Corporation | Nov 9, 2004 | Inactive |
| INVESTOR MAINTENANCE SOLUTIONS INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Apr 12, 2005 | Inactive |
| BUILDING SUPPLIES WAREHOUSE & CONTRACTORS, INC.Orlando, FL · Inactive | Orlando, FL | Corporation | Dec 4, 2007 | Inactive |
| INNOVATIVE TRADING, INC.Orlando, FL · Inactive | Orlando, FL | Corporation | Aug 2, 2010 | Inactive |
| THE DRILLMASTER, INC.Melbourne, FL · Inactive | Melbourne, FL | Corporation | Mar 26, 2013 | Inactive |
| NJM LOGISTICS INCTampa, FL · Inactive | Tampa, FL | Corporation | Sep 30, 2013 | Inactive |
| MARSHALL HOME IMPROVEMENT INCNaples, FL · Inactive | Naples, FL | Corporation | Apr 13, 2015 | Inactive |
| JOHNMARSHALLREALTY, P.A.Palm Beach Gardens, FL · Inactive | Palm Beach Gardens, FL | Corporation | Sep 10, 2015 | Inactive |
| INNOVATIVE TRADING, INCORPORATEDOrlando, FL · Inactive | Orlando, FL | Corporation | Jan 7, 2016 | Inactive |
| INNOVATIVE TRADING INTERNATIONAL INCOrlando, FL · Inactive | Orlando, FL | Corporation | Oct 31, 2017 | Inactive |
| JOHN MARSHALL M.D., PASaint Augustine, FL · Active | Saint Augustine, FL | Corporation | Jul 25, 2023 | Active |
| THREE SIXTEEN VENTURES, INC.Gainesville, FL · Active | Gainesville, FL | Corporation | Apr 13, 2026 | Active |
| MNC RETAIL SERVICES CORP.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Dec 14, 1989 | Inactive |
| THE HUMANITARIAN FOUNDATION FOR NICARAGUA INCORPORATEDLocation not reported, FL · Inactive | Location not reported, FL | Nonprofit | Jun 2, 1992 | Inactive |
| ACTION JACKSON ENTERPRISES, INC.Largo, FL · Inactive | Largo, FL | Corporation | Jun 1, 1996 | Inactive |
| MARSHALL BROTHERS CONSTRUCTION & ENGINEERING, INC.Panama City, FL · Active | Panama City, FL | Corporation | Jan 6, 1997 | Active |
| VACATION PARADISE TRAVEL INC.Winter Springs, FL · Inactive | Winter Springs, FL | Corporation | Nov 19, 1997 | Inactive |
| PALM COAST COLLECTIBLES, INC.Lighthouse Fort, FL · Inactive | Lighthouse Fort, FL | Corporation | Jun 5, 1998 | Inactive |
| MARSHALL, AMAYA & ANTON, P.A.Miami, FL · Inactive | Miami, FL | Corporation | May 7, 1999 | Inactive |