| 2024 | Friends of Incontri in Terra DI Siena | 990EZ | Board Member | 1 | $0 | - | View return |
| 2024 | The Contemporary Austin Museum Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2024 | Centre Pompidou Foundation | 990 | Chair And President | 1 | $0 | $0 | View return |
| 2023 | Friends of Incontri in Terra DI Siena | 990EZ | Board Member | 1 | $0 | - | View return |
| 2023 | The Contemporary Austin Museum Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Museum Associates | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2023 | Menil Foundation Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Napa Valley Festival Association | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Friends of Incontri in Terra DI Siena | 990EZ | Board Member | 1 | $0 | - | View return |
| 2022 | Centre Pompidou Foundation | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2022 | The Contemporary Austin Museum Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Menil Foundation Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Museum Associates | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2022 | The Ballroom Cultural Arts Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Napa Valley Festival Association | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Friends of Incontri in Terra DI Siena | 990EZ | Board Member | 1 | $0 | - | View return |
| 2021 | The Contemporary Austin Museum Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Centre Pompidou Foundation | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2021 | The Ballroom Cultural Arts Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Menil Foundation Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Museum Associates | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2020 | Friends of Incontri in Terra DI Siena | 990EZ | Board Member | 1 | $0 | - | View return |
| 2020 | Centre Pompidou Foundation | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2020 | The Contemporary Austin Museum Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Museum Associates | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2020 | The Ballroom Cultural Arts Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Menil Foundation Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | The Ballroom Cultural Arts Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Centre Pompidou Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Friends of Incontri in Terra DI Siena | 990EZ | Board Member | 1 | $0 | - | View return |
| 2019 | The Contemporary Austin Museum Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | The Ballroom Cultural Arts Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | The Contemporary Austin Museum Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Friends of Incontri in Terra DI Siena | 990EZ | Board Member | 1 | $0 | - | View return |
| 2018 | The Ballroom Cultural Arts Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Skystone Foundation Inc | 990PF | Director | 0 | $0 | $0 | View return |
| 2018 | Menil Foundation Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | The Contemporary Austin Museum Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Centre Pompidou Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Skystone Foundation Inc | 990PF | Director | 1 | $0 | $0 | View return |
| 2017 | Friends of Incontri in Terra DI Siena | 990EZ | Board Member | 1 | $0 | - | View return |
| 2016 | The Contemporary Austin Museum Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Centre Pompidou Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Friends of Incontri in Terra DI Siena | 990EZ | Board Member | 1 | $0 | - | View return |
| 2016 | Menil Foundation Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Skystone Foundation Inc | 990PF | Director | 1 | $0 | $0 | View return |
| 2015 | The Contemporary Austin Museum Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Centre Pompidou Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Skystone Foundation Inc | 990PF | Director | 0 | $0 | - | View return |
| 2015 | Menil Foundation Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Museum Associates | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2014 | Centre Pompidou Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | The Contemporary Austin Museum Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Waterloo Greenway Conservancy | 990 | Board Member | 2 | $0 | $0 | View return |
| 2014 | Skystone Foundation Inc | 990PF | Vice President | 0 | $0 | - | View return |
| 2014 | Menil Foundation Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Centre Pompidou Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Museum Associates | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2013 | The Contemporary Austin Museum Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Waterloo Greenway Conservancy | 990 | Board Member | 2 | $0 | $0 | View return |
| 2013 | Centre Pompidou Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Skystone Foundation Inc | 990PF | Vice President | 0 | $0 | - | View return |
| 2013 | Menil Foundation Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Museum Associates | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2012 | Skystone Foundation Inc | 990PF | Vice President | 0 | $0 | - | View return |
| 2011 | Skystone Foundation Inc | 990PF | Vice President | 0 | $0 | - | View return |
| 2009 | Skystone Foundation Inc | 990PF | Vice President | 0 | $0 | - | View return |