| BRIGHTLINE EAST LLCMiami, FL · Active | Miami, FL | LLC | Nov 30, 2023 | Active |
| BRIGHTLINE TAMPA LLCMiami, FL · Active | Miami, FL | LLC | Nov 30, 2023 | Active |
| BRIGHTLINE FLORIDA HOLDINGS LLCMiami, FL · Active | Miami, FL | LLC | Aug 12, 2022 | Active |
| COUNTYLINE BUILDING 23 LLCMiami, FL · Active | Miami, FL | LLC | Feb 14, 2022 | Active |
| BRWD COMMUTER LLCMiami, FL · Active | Miami, FL | LLC | Dec 8, 2021 | Active |
| MDC COMMUTER LLCMiami, FL · Active | Miami, FL | LLC | Dec 8, 2021 | Active |
| BLH CAPITAL & MANAGEMENT SERVICES LLCMiami, FL · Active | Miami, FL | LLC | Oct 23, 2020 | Active |
| BRIGHTLINE HOLDINGS LLCMiami, FL · Active | Miami, FL | LLC | Oct 15, 2019 | Active |
| NEW FLAGER DEVELOPMENT LLCMiami, FL · Active | Miami, FL | LLC | Jun 17, 2019 | Active |
| DTS DT RETAIL LLCMiami, FL · Active | Miami, FL | LLC | Jun 29, 2017 | Active |
| BRIGHTLINE MANAGEMENT LLCMiami, FL · Active | Miami, FL | LLC | Sep 25, 2015 | Active |
| DT MIAMI LLCMiami, FL · Active | Miami, FL | LLC | Mar 20, 2014 | Active |
| BRIGHTLINE TRAINS FLORIDA LLCMiami, FL · Active | Miami, FL | LLC | Dec 18, 2007 | Active |
| COUNTYLINE BUILDING 6 LLCMiami, FL · Inactive | Miami, FL | LLC | Apr 9, 2019 | Inactive |
| COUNTYLINE BUILDING 7 LLCMiami, FL · Inactive | Miami, FL | LLC | Apr 9, 2019 | Inactive |
| COUNTYLINE BUILDING 8 LLCMiami, FL · Inactive | Miami, FL | LLC | Apr 9, 2019 | Inactive |
| LV PROPERTY HOLDINGS ONE LLCMiami, FL · Inactive | Miami, FL | LLC | May 10, 2019 | Inactive |
| COUNTYLINE BUILDING 26 LLCMiami, FL · Inactive | Miami, FL | LLC | Oct 30, 2020 | Inactive |
| COUNTYLINE BUILDING 27 LLCMiami, FL · Inactive | Miami, FL | LLC | Mar 18, 2021 | Inactive |
| COUNTYLINE BUILDING 28 LLCMiami, FL · Inactive | Miami, FL | LLC | Mar 18, 2021 | Inactive |
| FGL PROPERTY COMPANY LLCMiami, FL · Inactive | Miami, FL | LLC | Jun 4, 2021 | Inactive |
| COUNTYLINE BUILDING 29 LLCMiami, FL · Inactive | Miami, FL | LLC | Sep 15, 2021 | Inactive |
| COUNTYLINE BUILDING 30 LLCMiami, FL · Inactive | Miami, FL | LLC | Oct 13, 2021 | Inactive |
| COUNTYLINE BUILDING 21 LLCMiami, FL · Inactive | Miami, FL | LLC | Feb 14, 2022 | Inactive |
| COUNTYLINE BUILDING 22 LLCMiami, FL · Inactive | Miami, FL | LLC | Feb 14, 2022 | Inactive |
| COUNTYLINE BUILDING 20 LLCMiami, FL · Inactive | Miami, FL | LLC | May 10, 2022 | Inactive |
| COUNTYLINE BUILDING 19 LLCMiami, FL · Inactive | Miami, FL | LLC | May 10, 2022 | Inactive |
| COUNTYLINE BUILDING 41 LLCMiami, FL · Inactive | Miami, FL | LLC | Jan 13, 2023 | Inactive |
| PBC COMMUTER LLCMiami, FL · Active | Miami, FL | LLC | Feb 9, 2023 | Active |
| FTL GARAGE LLCMiami, FL · Active | Miami, FL | LLC | Dec 10, 2025 | Active |
| BRIGHTLINE TRAIN DEVELOPMENT LLCMiami, FL · Active | Miami, FL | LLC | Apr 24, 2026 | Active |