| WATERVIEW PROPERTY OWNERS' ASSOCIATION, INC.Rotonda West, FL · Active | Rotonda West, FL | Nonprofit | Jun 3, 1981 | Active |
| WATER'S EDGE OF ENGLEWOOD CONDOMINIUM ASSOCIATION, INC.Rotonda West, FL · Active | Rotonda West, FL | Nonprofit | Jun 16, 1981 | Active |
| EL GALEON BY THE SEA CONDOMINIUM ASSOCIATION, INC.Rotonda West, FL · Active | Rotonda West, FL | Nonprofit | May 31, 1983 | Active |
| LUCIANO CUSTOM BUILDERS, INC.Rontonda West, FL · Inactive | Rontonda West, FL | Corporation | Apr 28, 1981 | Inactive |
| HARMAN ELECTRIC COMPANYEnglewood, FL · Inactive | Englewood, FL | Corporation | Aug 11, 1981 | Inactive |
| BOOTS E. SCOTT FAMILY LIMITED PARTNERSHIPRotonda West, FL · Inactive | Rotonda West, FL | Partnership | Jul 5, 2001 | Inactive |
| TOTTENHAM PARTNERS LPRotonda West, FL · Active | Rotonda West, FL | Partnership | Dec 7, 2020 | Active |
| ARELCO PARTNERSHIP, LTD.Rotonda West, FL · Inactive | Rotonda West, FL | Partnership | Aug 31, 1998 | Inactive |
| CROMBIE & ASSOCIATES, INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Jul 7, 2003 | Inactive |
| SAME DAY SERVICE CO., INC. OF MASSACHUSETTSRontonda West, FL · Inactive | Rontonda West, FL | Corporation | Feb 4, 2004 | Inactive |
| BENCHMARK DEVELOPMENT PA, INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Nov 22, 2004 | Inactive |
| ALL ABOUT MONEY INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | May 20, 2005 | Inactive |
| SEBY INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Dec 30, 2005 | Inactive |
| GREGMAR INCRotonda West, FL · Inactive | Rotonda West, FL | Corporation | May 1, 2006 | Inactive |
| PRIVE'S AUTOMATION CORP.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Apr 23, 2007 | Inactive |
| BAC BUILDING AUTOMATION CONCEPT, INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Jul 9, 2008 | Inactive |
| ASSOCIATION OF AMERITECH/SBC RETIREES, INC.Rotonda West, FL · Inactive | Rotonda West, FL | Nonprofit | Oct 6, 2009 | Inactive |
| OPES ENTERPRISES CORPORATIONRotonda West, FL · Inactive | Rotonda West, FL | Corporation | Dec 28, 2009 | Inactive |
| BUSINESS DEVELOPMENT SPECIALISTS INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Nov 3, 2011 | Inactive |
| HYDRO CONSULTING & MAINTENANCE SERVICES, INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Aug 22, 2012 | Inactive |
| O'KANE ENTERPRISES LTD. INCORPORATEDRotonda West, FL · Active | Rotonda West, FL | Corporation | Nov 29, 2012 | Active |
| KROLL USA INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Feb 20, 2015 | Inactive |
| V.J.J. & A. TRANSPORT, INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | May 18, 2015 | Inactive |
| FRANK ROSENZWEIG, INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Aug 29, 2016 | Inactive |
| YOLANDA MANYAK, P.A.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Jan 26, 1981 | Inactive |
| GLOBAL SOIL SOLUTIONS, INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Dec 8, 2018 | Inactive |
| SUSAN'S TRAVEL, INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | May 13, 2019 | Inactive |
| GAMING USA CORPORATIONRotonda West, FL · Active | Rotonda West, FL | Corporation | Sep 9, 2020 | Active |
| 170 ROTONDA INC.West, FL · Active | West, FL | Corporation | Feb 24, 2022 | Active |
| BUBBLES & BEAR LLCRotonda West, FL · Active | Rotonda West, FL | Corporation | Feb 10, 2025 | Active |
| ACCELERATED CHANGE CONCEPTS, INCORPORATEDRotunda-West, FL · Active | Rotunda-West, FL | Corporation | Jun 2, 2025 | Active |
| SMART HOMES BUILDERS MN INCRotonda West, FL · Active | Rotonda West, FL | Corporation | Jan 20, 2026 | Active |
| A'S, UNITED, INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Feb 1, 1982 | Inactive |
| THE SANDPIPER CAFE, INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Feb 23, 1982 | Inactive |
| MALLARD BUILDERS OF ENGLEWOOD, INC.Englewood, FL · Inactive | Englewood, FL | Corporation | Feb 26, 1982 | Inactive |
| TRAH ENTERPRISES, INC. OF SOUTHWEST FLORIDARotunda, FL · Inactive | Rotunda, FL | Corporation | May 7, 1982 | Inactive |
| UNITED SUPPORT FOUNDATION INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | May 7, 1982 | Inactive |
| ROBERT VENDETTE GENERAL CONTRACTOR, INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Aug 18, 1982 | Inactive |
| INTERSTATE ADJUSTMENT BUREAU, INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Nov 16, 1998 | Inactive |
| ALEXANDER'S CAFE, INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Feb 16, 1983 | Inactive |
| GALLAGHER'S CAFE, INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Aug 17, 1983 | Inactive |
| PRACTICAL PRODUCTS, INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Sep 9, 1983 | Inactive |
| 1ST INTERNATIONAL REALTY GROUP, INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Oct 27, 1983 | Inactive |
| 1ST REALTY INVESTMENT ENTERPRISES, INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Dec 8, 1983 | Inactive |
| ADVANCED COMPOSITES, INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Jan 25, 1984 | Inactive |
| LLOYD DUNCAN & ASSOCIATES, INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Feb 20, 1984 | Inactive |
| L & L BROTHERS, INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Sep 10, 1984 | Inactive |
| CAPE HAZE CONDO CORP.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Oct 5, 1984 | Inactive |
| RAJ-JAR INVESTMENTS, INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Oct 17, 1984 | Inactive |
| J. B. BASSETT & CO., INC.Rotonda West, FL · Inactive | Rotonda West, FL | Corporation | Nov 19, 1984 | Inactive |