| 2024 | University of Houston Foundation | 990 | President | 40 | $329,000 | $0 | View return |
| 2024 | Houston Arts Combined Endowment Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Hermann Park Conservancy | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | University of Houston Foundation | 990 | President | 40 | $313,921 | $0 | View return |
| 2023 | Houston Arts Combined Endowment Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Hermann Park Conservancy | 990 | Board Member | 2 | $0 | $0 | View return |
| 2023 | Houston Grand Opera Endowment Inc. | 990 | Secretary, Treasurer | 1 | $0 | $0 | View return |
| 2023 | Houston Grand Opera Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | University of Houston Foundation | 990 | President | 40 | $298,870 | $0 | View return |
| 2022 | Houston Arts Combined Endowment Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Houston Grand Opera Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Houston Grand Opera Endowment Inc. | 990 | Secretary, Treasurer | 1 | $0 | $0 | View return |
| 2022 | Hermann Park Conservancy | 990 | Board Member | 2 | $0 | $0 | View return |
| 2021 | University of Houston Foundation | 990 | President | 40 | $285,679 | $0 | View return |
| 2021 | Houston Arts Combined Endowment Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Hermann Park Conservancy | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Houston Grand Opera Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Houston Grand Opera Endowment Inc. | 990 | Secretary, Treasurer | 1 | $0 | $0 | View return |
| 2020 | University of Houston Foundation | 990 | President | 40 | $277,930 | $0 | View return |
| 2020 | Houston Arts Combined Endowment Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Hermann Park Conservancy | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Houston Grand Opera Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Houston Grand Opera Endowment Inc. | 990 | Chair Emeritus | 1 | $0 | $0 | View return |
| 2019 | University of Houston Foundation | 990 | President | 40 | $269,529 | $0 | View return |
| 2019 | Hermann Park Conservancy | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2019 | Houston Grand Opera Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Houston Grand Opera Endowment Inc. | 990 | Chair Emeritus | 1 | $0 | $0 | View return |
| 2018 | University of Houston Foundation | 990 | President | 40 | $259,206 | $0 | View return |
| 2018 | Hermann Park Conservancy | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Houston Grand Opera Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Houston Grand Opera Endowment Inc. | 990 | Chair Emeritus | 1 | $0 | $0 | View return |
| 2017 | University of Houston Foundation | 990 | President | 40 | $250,964 | $0 | View return |
| 2017 | Houston Grand Opera Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Hermann Park Conservancy | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Houston Grand Opera Endowment Inc. | 990 | Chair Emeritus | 1 | $0 | $0 | View return |
| 2017 | Hermann Park Conservancy | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | University of Houston Foundation | 990 | President | 40 | $243,411 | $0 | View return |
| 2016 | Neighborhood Centers Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | Hermann Park Conservancy | 990 | Exec. Committee | 1 | $0 | $0 | View return |
| 2016 | Houston Grand Opera Endowment Inc. | 990 | Senior Chairman | 1 | $0 | $0 | View return |
| 2016 | Houston Grand Opera Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | University of Houston Foundation | 990 | President | 40 | $238,033 | $0 | View return |
| 2015 | Neighborhood Centers Inc | 990 | Asst Secretary | 2 | $0 | $0 | View return |
| 2015 | Houston Grand Opera Endowment Inc. | 990 | Senior Chairman | 1 | $0 | $0 | View return |
| 2015 | Houston Grand Opera Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Hermann Park Conservancy | 990 | Exec. Committee | 0.5 | $0 | $0 | View return |
| 2014 | University of Houston Foundation | 990 | President | 40 | $231,978 | $0 | View return |
| 2014 | Neighborhood Centers Inc | 990 | Asst. Secretary | 2 | $0 | $0 | View return |
| 2014 | Houston Grand Opera Endowment Inc. | 990 | Senior Chairman | 1 | $0 | $0 | View return |
| 2014 | Houston Grand Opera Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Hermann Park Conservancy | 990 | Exec. Committee | 0.5 | $0 | $0 | View return |
| 2013 | University of Houston Foundation | 990 | President | 40 | $226,087 | $0 | View return |
| 2013 | Houston Grand Opera Endowment Inc. | 990 | Senior Chairman | 1 | $0 | $0 | View return |
| 2013 | Neighborhood Centers Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Houston Grand Opera Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Hermann Park Conservancy | 990 | Exec. Committee | 0.5 | $0 | $0 | View return |