| 2023 | Houston Grand Opera Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | The Stai Family Foundation | 990PF | President | 0.25 | $0 | $0 | View return |
| 2022 | Houston Grand Opera Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | The Stai Family Foundation | 990PF | President | 0.25 | $0 | $0 | View return |
| 2021 | Houston Grand Opera Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | The Stai Family Foundation | 990PF | President | 0.25 | $0 | $0 | View return |
| 2020 | Houston Grand Opera Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The Stai Family Foundation | 990PF | President | 0.25 | $0 | $0 | View return |
| 2019 | Houston Grand Opera Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | The Stai Family Foundation | 990PF | President | 0.25 | $0 | $0 | View return |
| 2018 | Houston Grand Opera Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | The Stai Family Foundation | 990PF | President | 0.25 | $0 | $0 | View return |
| 2017 | The Stai Family Foundation | 990PF | President | 0.25 | $0 | $0 | View return |
| 2017 | Houston Grand Opera Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | The Stai Family Foundation | 990PF | President | 0.25 | $0 | $0 | View return |
| 2016 | Houston Grand Opera Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | The Stai Family Foundation | 990PF | President | 0.25 | $0 | $0 | View return |
| 2015 | Houston Grand Opera Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | The Stai Family Foundation | 990PF | President | 0.25 | $0 | $0 | View return |
| 2014 | Houston Grand Opera Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | The Stai Family Foundation | 990PF | President | 0.25 | $0 | $0 | View return |
| 2013 | Houston Grand Opera Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2012 | The Stai Family Foundation | 990PF | President | 0.25 | $0 | $0 | View return |
| 2011 | The Stai Family Foundation | 990PF | President | 0.25 | $0 | $0 | View return |