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| VENDOR MANAGEMENT INCLargo, FL · Inactive | Largo, FL | Corporation | Oct 31, 2019 | Inactive |
| R. MARK FERGUSON CLU, INC.Longwood, FL · Inactive | Longwood, FL | Corporation | Jan 11, 2005 | Inactive |
| TEN- DER- Q BBQ LLCOrlando, FL · Inactive | Orlando, FL | LLC | Oct 3, 2025 | Inactive |
| BRIGHTER FUTURE SERVICES, LLCOrlando, FL · Active | Orlando, FL | LLC | Oct 3, 2006 | Active |
| BRASA TOUCH, INC.Palm Harbor, FL · Active | Palm Harbor, FL | Corporation | Jun 25, 2007 | Active |
| FERGUSON CABLING CORPORATIONPalm Harbor, FL · Active | Palm Harbor, FL | Corporation | Jul 10, 2003 | Active |
| CONTAINERS R HOMES, LLCSt. Petersburg, FL · Active | St. Petersburg, FL | LLC | Feb 8, 2018 | Active |
| FERGUSON-WILLIAMS, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Dec 1, 2003 | Inactive |
| BEARWARE, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Jun 25, 2010 | Inactive |
| FIRST SECURITY BANK, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Jan 11, 2024 | Active |
| FERGUSON AUTO SALES, INC.St. Petersburg, FL · Inactive | St. Petersburg, FL | Corporation | Jan 15, 1988 | Inactive |
| 678 75TH AVE, ST. PETE BEACH, LLCSt. Pete Beach, FL · Inactive | St. Pete Beach, FL | LLC | Nov 3, 2003 | Inactive |
| FERG'S BEACH SHACK, LLCSt. Pete Beach, FL · Inactive | St. Pete Beach, FL | LLC | May 27, 2004 | Inactive |
| PINACLE PROPERTIES, LLCTampa, FL · Inactive | Tampa, FL | LLC | Jan 17, 2006 | Inactive |
| PINNACLE PROPERTIES OF BLIND PASS, LLCTampa, FL · Inactive | Tampa, FL | LLC | Jan 17, 2006 | Inactive |
| 4TH STREET WOW MOBILE, LLCSt. Petersburg, FL · Inactive | St. Petersburg, FL | LLC | Aug 18, 2009 | Inactive |
| FITZ FERG TAPNWHO, LLCLocation not reported, FL · Inactive | Location not reported, FL | LLC | May 3, 2010 | Inactive |
| EASY BIDS USA, LLCSt. Petersburg, FL · Inactive | St. Petersburg, FL | LLC | May 30, 2012 | Inactive |
| FOREVER FREE I LLCClearwater, FL · Inactive | Clearwater, FL | LLC | Sep 10, 2015 | Inactive |
| MCMILLIAN HOLDING GROUP LLCYulee, FL · Inactive | Yulee, FL | LLC | Oct 5, 2017 | Inactive |
| WHOA!MAN PRO COACHING CORP.Miami, FL · Active | Miami, FL | Nonprofit | Jan 5, 2026 | Active |
| THE DOME DISTRICT BUSINESS ASSOCIATION, INC.St. Petersburg, FL · Inactive | St. Petersburg, FL | Nonprofit | Feb 16, 1996 | Inactive |
| TOP DOG CREATIVE CONCEPTS, INC.Orlando, FL · Inactive | Orlando, FL | Corporation | Mar 15, 2001 | Inactive |
| G & F TECH PARTNERS INC.Zephyrhills, FL · Inactive | Zephyrhills, FL | Corporation | Jan 29, 2008 | Inactive |
| GLOBAL COFFEE, INCSt. Petersburg, FL · Inactive | St. Petersburg, FL | Corporation | Aug 8, 2011 | Inactive |
| MARK FERGUSON, INC.Palm Harbor, FL · Inactive | Palm Harbor, FL | Corporation | Aug 10, 2016 | Inactive |