| 2025 | One-Four-Three Foundation #95-651660 | 990PF | Trustee | 0.5 | $11,604 | $0 | View return |
| 2025 | Downtown Austin Transportation Management Association | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | One-Four-Three Foundation #95-651660 | 990PF | Trustee | 0.25 | $4,880 | $0 | View return |
| 2024 | Cecil Fogg Tjroberts Post 78 Al | 990EZ | Vice Comdr | 8 | $0 | $0 | View return |
| 2024 | Sherborn Rural Land Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2024 | The Alan Thayer Mudge Memorial Fund Inc | 990 | Trustee | 0 | $0 | $0 | View return |
| 2023 | One-Four-Three Foundation #95-651660 | 990PF | Trustee | 0.25 | $3,270 | $0 | View return |
| 2023 | Sherborn Rural Land Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2023 | The Alan Thayer Mudge Memorial Fund Inc | 990 | Trustee | 5 | $0 | $0 | View return |
| 2023 | Cecil Fogg Tjroberts Post 78 Al | 990EZ | Vice Comdr | 8 | $0 | $0 | View return |
| 2022 | Texas Parking Association | 990EZ | President | 5 | $0 | - | View return |
| 2022 | Fellows Foundation | 990PF | Trustee | 1.5 | $0 | $0 | View return |
| 2022 | Sherborn Rural Land Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2022 | Cecil Fogg Tjroberts Post 78 Al | 990EZ | Vice Comdr | 8 | $0 | $0 | View return |
| 2022 | The Alan Thayer Mudge Memorial Fund Inc | 990 | Trustee | 5 | $0 | $0 | View return |
| 2021 | Fellows Foundation | 990PF | Trustee | 1.5 | $491 | $0 | View return |
| 2021 | Texas Parking Association | 990EZ | Vice President | 5 | $0 | - | View return |
| 2021 | The Alan Thayer Mudge Memorial Fund Inc | 990 | Trustee | 5 | $0 | $0 | View return |
| 2021 | Sherborn Rural Land Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2020 | Fellows Foundation | 990PF | Trustee | 1.5 | $625 | $0 | View return |
| 2020 | Texas Parking Association | 990EZ | Vice President | 5 | $0 | - | View return |
| 2020 | The Alan Thayer Mudge Memorial Fund Inc | 990 | Trustee | 5 | $0 | $0 | View return |
| 2019 | Fellows Foundation | 990PF | Trustee | 1.5 | $734 | $0 | View return |
| 2019 | Sherborn Rural Land Foundation | 990PF | Secretary | 1 | $0 | $0 | View return |
| 2019 | Texas Parking Association | 990 | Secretary | 5 | $0 | $0 | View return |
| 2019 | The Alan Thayer Mudge Memorial Fund Inc | 990 | Trustee | 0 | $0 | $0 | View return |
| 2018 | Sherborn Rural Land Foundation | 990PF | Secretary | 1 | $0 | $0 | View return |
| 2018 | Texas Parking Association | 990 | Member | 1 | $0 | $0 | View return |
| 2018 | The Alan Thayer Mudge Memorial Fund Inc | 990 | Trustee | 5 | $0 | $0 | View return |
| 2017 | Sherborn Rural Land Foundation | 990PF | Secretary | 0 | $0 | $0 | View return |
| 2017 | Texas Parking Association | 990 | Member | 1 | $0 | $0 | View return |
| 2017 | The Alan Thayer Mudge Memorial Fund Inc | 990 | Trustee | 5 | $0 | $0 | View return |
| 2016 | Texas Parking Association | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2016 | Sherborn Rural Land Foundation | 990PF | Secretary | 0 | $0 | $0 | View return |
| 2016 | The Alan Thayer Mudge Memorial Fund Inc | 990 | Trustee | 5 | $0 | $0 | View return |
| 2016 | Junior Achievement of South Texas Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Junior Achievement of South Texas Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Sherborn Rural Land Foundation | 990PF | Secretary | 1 | $0 | $0 | View return |
| 2015 | The Alan Thayer Mudge Memorial Fund Inc | 990 | Trustee | 5 | $0 | $0 | View return |
| 2014 | Junior Achievement of South Texas Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | Junior Achievement of South Texas Inc | 990 | Board Member | 1 | $0 | $0 | View return |