| 3D HOMES BUILDING SERVICES, LLCLake Butler, FL · Inactive | Lake Butler, FL | LLC | Sep 15, 2023 | Inactive |
| MORGAN ASTOR HOUSE LLCLake Butler, FL · Active | Lake Butler, FL | LLC | Mar 15, 2024 | Active |
| HENWORTH TRUCKING LLCLake Butler, FL · Inactive | Lake Butler, FL | LLC | May 1, 2024 | Inactive |
| EHL TIMBER LLCLake Butler, FL · Inactive | Lake Butler, FL | LLC | May 8, 2024 | Inactive |
| DUKES MANAGEMENT LLCYulee, FL · Inactive | Yulee, FL | LLC | May 15, 2024 | Inactive |
| SQUARE H LAND SERVICES LLCLake Butler, FL · Inactive | Lake Butler, FL | LLC | May 16, 2024 | Inactive |
| LAKE BUTLER BIG HOUSE LLCLake Butler, FL · Active | Lake Butler, FL | LLC | Jun 28, 2024 | Active |
| NESSMITH ACRE LLCLake Butler, FL · Active | Lake Butler, FL | LLC | Jul 26, 2024 | Active |
| ROOSTER'S FEED & SUPPLY, LLCLake Butler, FL · Inactive | Lake Butler, FL | LLC | Aug 9, 2024 | Inactive |
| LNK LAWN SERIVCES & MORE LLCLake City, FL · Inactive | Lake City, FL | LLC | Aug 30, 2024 | Inactive |
| ELIXSON HAY LLCLake Butler, FL · Inactive | Lake Butler, FL | LLC | Oct 23, 2024 | Inactive |
| THE LAKE BUTLER-UNION COUNTY RECREATION BOARD, INC.Lake Butler, FL · Inactive | Lake Butler, FL | Nonprofit | Jan 15, 2013 | Inactive |
| THE UNION COUNTY ATTACK CLUB, INC.Lake Butler, FL · Inactive | Lake Butler, FL | Nonprofit | May 6, 2019 | Inactive |
| TIGER'S EYE COMMUNITY EMPOWERMENT CENTER, INC.Bunnell, FL · Inactive | Bunnell, FL | Nonprofit | Oct 20, 2020 | Inactive |
| UNION COUNTY QUATERBACK CLUB, INC.Lake Buttler, FL · Inactive | Lake Buttler, FL | Nonprofit | Oct 5, 2020 | Inactive |
| THE UNION COUNTY BABE RUTH ASSOCIATION, INC.Lake Butler, FL · Inactive | Lake Butler, FL | Nonprofit | Apr 15, 2021 | Inactive |
| THE UNION COUNTY SOCCER CLUB INCLake Butler, FL · Inactive | Lake Butler, FL | Nonprofit | Feb 1, 2023 | Inactive |
| FIGHTING UNION COUNTY COLLECTIVE, INC.Lake Butler, FL · Inactive | Lake Butler, FL | Nonprofit | Dec 1, 2023 | Inactive |
| PACED LABOR 7V7 INCLake Butler, FL · Inactive | Lake Butler, FL | Nonprofit | Jan 18, 2024 | Inactive |
| NORTH FLORIDA HEAT INCLake Butler, FL · Inactive | Lake Butler, FL | Nonprofit | Jan 23, 2024 | Inactive |
| G2G KINGS, INCLake Butler, FL · Inactive | Lake Butler, FL | Nonprofit | Oct 29, 2024 | Inactive |
| UNION COUNTY GOLF CLUB INCLake Butler, FL · Active | Lake Butler, FL | Nonprofit | Jun 3, 2026 | Active |
| WINHART GROUP INCSaint Augustine, FL · Active | Saint Augustine, FL | Corporation | Aug 29, 2024 | Active |
| SKIP'S DELI, INC.Lake Butler, FL · Active | Lake Butler, FL | Corporation | Nov 23, 1998 | Active |