| CIVILITI CORPORATIONGreen Cove Springs, FL · Inactive | Green Cove Springs, FL | Nonprofit | Apr 24, 2015 | Inactive |
| CLARK POWER SYSTEMS, INC.Odessa, FL · Active | Odessa, FL | Corporation | Feb 23, 2018 | Active |
| ORDERACAR.COM, INC.Tampa, FL · Active | Tampa, FL | Corporation | Aug 9, 2007 | Active |
| CLARK DEVELOPMENT COMPANYBartow, FL · Inactive | Bartow, FL | Corporation | Sep 5, 1953 | Inactive |
| SIMULATED BRICK & STONE INCWest Palm Beach, FL · Inactive | West Palm Beach, FL | Corporation | Jul 16, 1973 | Inactive |
| EL SMOOTHIES BAR, INC.Riviera Beach, FL · Inactive | Riviera Beach, FL | Corporation | Apr 22, 1975 | Inactive |
| CLARK TILE COMPANY, INCORPORATEDMelbourne Bch, FL · Inactive | Melbourne Bch, FL | Corporation | Apr 1, 1977 | Inactive |
| EDUCATIONAL COMMUNICATONS CENTER, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Nonprofit | Nov 14, 1975 | Inactive |
| DICK CLARK'S WORLD OF TRAVEL, INC.Ormond Beach, FL · Inactive | Ormond Beach, FL | Corporation | Jan 21, 1981 | Inactive |
| RICHARD CLARK & ASSOCIATES, INC.Redington Shores, FL · Inactive | Redington Shores, FL | Corporation | Jul 24, 1986 | Inactive |
| RKC2 PARTNERS, L.L.C.Naples, FL · Inactive | Naples, FL | LLC | Nov 29, 2004 | Inactive |
| THE ENERGY GROUP, LLCMiami, FL · Inactive | Miami, FL | LLC | Jan 24, 2006 | Inactive |
| BIZMARK CONSULTING, LLCMadeira Beach, FL · Inactive | Madeira Beach, FL | LLC | Sep 12, 2008 | Inactive |
| PENSACOLA KIDS JAM, LLCPensacola, FL · Inactive | Pensacola, FL | LLC | Oct 8, 2012 | Inactive |
| CYPRESS BEND FARM, LLCGroveland, FL · Inactive | Groveland, FL | LLC | Nov 9, 2015 | Inactive |
| RICHARD A. CLARK CONSULTING, LLCFernandina Beach, FL · Inactive | Fernandina Beach, FL | LLC | Apr 6, 2018 | Inactive |
| RCC CAPITAL PARTNERS LLCApollo Beach, FL · Inactive | Apollo Beach, FL | LLC | Jul 20, 2022 | Inactive |
| EDIFICIO SRQ LLCSarasota, FL · Active | Sarasota, FL | LLC | Mar 3, 2025 | Active |
| BACKPORCH VIEW, LLCLocation not reported, FL · Inactive | Location not reported, FL | LLC | Apr 27, 2024 | Inactive |
| NORTH COUNTY AIRPORT DEVELOPMENT AND USERS ASSOCIATION, INC.North Palm Beach, FL · Inactive | North Palm Beach, FL | Nonprofit | Jun 27, 1986 | Inactive |
| CLARK AUDIO, INC.Oldsmar, FL · Inactive | Oldsmar, FL | Corporation | May 12, 2000 | Inactive |
| ATLANTIC SMART TECHNOLOGIES OF VERO BEACH, INC.Palm Beach Gardens, FL · Inactive | Palm Beach Gardens, FL | Corporation | Oct 17, 2003 | Inactive |
| CLUCKS HEN HOUSE, INCCrystal River, FL · Inactive | Crystal River, FL | Corporation | Jun 28, 2007 | Inactive |
| CHAMPION SNOW REMOVAL, INC.Land O'Lakes, FL · Inactive | Land O'Lakes, FL | Corporation | Sep 24, 2007 | Inactive |
| CLARK WEB DESIGN INCSt. Cloud, FL · Inactive | St. Cloud, FL | Corporation | Apr 8, 2010 | Inactive |
| K ROBB SALES INCWinter Garden, FL · Inactive | Winter Garden, FL | Corporation | Mar 11, 2011 | Inactive |
| CHAMPION SNOW REMOVAL INCLocation not reported, FL · Inactive | Location not reported, FL | Corporation | Mar 10, 2025 | Inactive |
| WENDROFF MANAGEMENT CORPORATION, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Mar 16, 1993 | Inactive |
| ORTHOSPINE - MEDISOL, INC.Brandon, FL · Inactive | Brandon, FL | Corporation | Dec 10, 1993 | Inactive |
| TEL COM SALES, INC.Tampa, FL · Inactive | Tampa, FL | Corporation | May 23, 1994 | Inactive |
| LDC TELECOMMUNICATIONS, INC.Clearwater, FL · Inactive | Clearwater, FL | Corporation | Dec 22, 1994 | Inactive |
| GREEN BALANCE, INC.Jupiter, FL · Inactive | Jupiter, FL | Corporation | Apr 17, 1997 | Inactive |
| #1 OF SEMINOLE, INC.Seminole, FL · Inactive | Seminole, FL | Corporation | Nov 19, 1991 | Inactive |
| RESPIRATORY SERVICES, INC. (RSI)Tampa, FL · Inactive | Tampa, FL | Corporation | Mar 6, 1992 | Inactive |