| 2024 | Center for Health Empowerment in South Texas | 990 | Secretary | 1 | $0 | $0 | View return |
| 2024 | National Western Art Foundation | 990 | Member | 1 | $0 | $0 | View return |
| 2023 | The Ewing Halsell Foundation | 990PF | Director | 2 | $25,000 | $0 | View return |
| 2023 | The Charity Ball Association of San Antonio Inc. | 990 | Member | 3 | $0 | $0 | View return |
| 2023 | National Western Art Foundation | 990 | Member | 1 | $0 | $0 | View return |
| 2023 | C E Mendez Foundation Inc. | 990PF | Director/Treasurer | 0.5 | $0 | $0 | View return |
| 2022 | The Ewing Halsell Foundation | 990PF | Director | 2 | $12,500 | $0 | View return |
| 2022 | C E Mendez Foundation Inc. | 990PF | Director/Treasurer | 0.5 | $0 | $0 | View return |
| 2022 | National Western Art Foundation | 990 | Member | 1 | $0 | $0 | View return |
| 2022 | The Texas Cavaliers | 990 | Properties & Alamo | 1 | $0 | $0 | View return |
| 2021 | National Western Art Foundation | 990 | Member | 1 | $0 | $0 | View return |
| 2021 | The Texas Cavaliers | 990 | Properties & Alamo | 1 | $0 | $0 | View return |
| 2021 | C E Mendez Foundation Inc. | 990PF | Director/Treasurer | 0.5 | $0 | $0 | View return |
| 2020 | C E Mendez Foundation Inc. | 990PF | Director/Treasurer | 0.5 | $0 | $0 | View return |
| 2020 | Lions Eye Institute for Transplant and Research Foundation Inc | 990 | Vice Chair & Treasurer | 1 | $0 | $0 | View return |
| 2020 | Tampa Bay History Center Inc. | 990 | Immediate Past Chair | 2 | $0 | $0 | View return |
| 2019 | The Texas Cavaliers | 990 | Public Events | 1 | $0 | $0 | View return |
| 2019 | Lions Eye Institute for Transplant and Research Foundation Inc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2019 | Tampa Bay History Center Inc. | 990 | Immediate Past Chair | 2 | $0 | $0 | View return |
| 2019 | C E Mendez Foundation Inc. | 990PF | Director/Treasurer | 0.5 | $0 | $0 | View return |
| 2018 | San Antonio Area Foundation | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2018 | Lions Eye Institute for Transplant and Research Foundation Inc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2018 | Idea Public Schools | 990 | Member | 1.5 | $0 | $0 | View return |
| 2018 | C E Mendez Foundation Inc. | 990PF | Director/Treasurer | 0.5 | $0 | $0 | View return |
| 2018 | Tampa Bay History Center Inc. | 990 | Chairman | 2 | $0 | $0 | View return |
| 2018 | The Texas Cavaliers | 990 | Public Events | 1 | $0 | $0 | View return |
| 2018 | The Tampa Theatre Inc | 990 | Past Chairma | 2 | $0 | $0 | View return |
| 2017 | The Tampa Theatre Inc | 990 | Past Chairma | 2 | $0 | $0 | View return |
| 2017 | Idea Public Schools | 990 | Member | 1.5 | $0 | $0 | View return |
| 2017 | Tampa Bay History Center Inc. | 990 | Chairman | 2 | $0 | $0 | View return |
| 2017 | C E Mendez Foundation Inc. | 990PF | Director/Treasurer | 0.5 | $0 | $0 | View return |
| 2016 | The Tampa Theatre Inc | 990 | Chairman | 2 | $0 | $0 | View return |
| 2016 | C E Mendez Foundation Inc. | 990PF | Director/Treasurer | 0.5 | $0 | $0 | View return |
| 2016 | Tampa Bay History Center Inc. | 990 | Vice Chairman | 2 | $0 | $0 | View return |
| 2015 | San Antonio Area Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Tampa Bay History Center Inc. | 990 | Vice Chairman | 2 | $0 | $0 | View return |
| 2015 | The Tampa Theatre Inc | 990 | Chairman | 2 | $0 | $0 | View return |
| 2015 | C E Mendez Foundation Inc. | 990PF | Director/Treasurer | 0.5 | $0 | $0 | View return |
| 2014 | The Tampa Theatre Inc | 990 | Vice-Chair | 2 | $0 | $0 | View return |
| 2014 | Tampa Bay History Center Inc. | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2014 | C E Mendez Foundation Inc. | 990PF | Director/Treasurer | 0.5 | $0 | $0 | View return |
| 2013 | C E Mendez Foundation Inc. | 990PF | Director/Treasurer | 0.5 | $0 | $0 | View return |
| 2013 | The Tampa Theatre Inc | 990 | Vice-Chair | 2 | $0 | $0 | View return |
| 2013 | Tampa Bay History Center Inc. | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2012 | C E Mendez Foundation Inc. | 990PF | Director/Treasurer | 0.5 | $0 | $0 | View return |
| 2012 | C E Mendez Foundation Inc. | 990PF | Director/Treasurer | 0.5 | $0 | $0 | View return |
| 2011 | C E Mendez Foundation Inc. | 990PF | Director/Treasurer | 0.5 | $0 | $0 | View return |
| 2010 | C E Mendez Foundation Inc. | 990PF | Director/Treasurer | 0.5 | $0 | $0 | View return |
| 2009 | C E Mendez Foundation Inc. | 990PF | Director/Treasurer | 0.5 | $0 | $0 | View return |