| 2025 | Theatrical Sound Designers and Composers Association Ltd | 990EZ | Treasurer | 10 | $0 | - | View return |
| 2025 | Pickaway County Historical Society | 990 | President | 0 | $0 | $0 | View return |
| 2024 | Pickaway County Historical Society | 990 | President | 0 | $0 | $0 | View return |
| 2024 | School for Esoteric Studies Inc. | 990 | Treasurer | 10 | $0 | $0 | View return |
| 2024 | The John William Pope Center for Higher Education Policy | 990 | Chair | - | $0 | $0 | View return |
| 2024 | Theatrical Sound Designers and Composers Association Ltd | 990EZ | Treasurer | 10 | $0 | - | View return |
| 2024 | Yale University Women'S Organization Incorporating Yale Newcomers | 990EZ | Scholarship Chair | 8 | $0 | $0 | View return |
| 2024 | Exploration Place Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | Ikebana International Philadelphia Chapter No 71 | 990 | 1st Vice Pre | 2.5 | $0 | $0 | View return |
| 2023 | Pickaway County Historical Society | 990 | President | 0 | $0 | $0 | View return |
| 2023 | Theatrical Sound Designers and Composers Association Ltd | 990EZ | Treasurer | 10 | $0 | - | View return |
| 2023 | School for Esoteric Studies Inc. | 990 | Treasurer | 10 | $0 | $0 | View return |
| 2023 | Yale University Women'S Organization Incorporating Yale Newcomers | 990EZ | Scholarship Chair | 6 | $0 | $0 | View return |
| 2023 | The John William Pope Center for Higher Education Policy | 990 | Chair | - | $0 | $0 | View return |
| 2023 | Exploration Place Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | The John William Pope Center for Higher Education Policy | 990 | Chair | - | $0 | $0 | View return |
| 2022 | Pickaway County Historical Society | 990 | President | 0 | $0 | $0 | View return |
| 2022 | School for Esoteric Studies Inc. | 990 | Treasurer | 10 | $0 | $0 | View return |
| 2022 | Exploration Place Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | San Fernando Hunter Jumper Association Co Briggs Kim & Martinez LLP | 990EZ | Secretary | 0 | $0 | - | View return |
| 2021 | Pickaway County Historical Society | 990 | 1st Vice President | 0 | $0 | $0 | View return |
| 2021 | The John William Pope Center for Higher Education Policy | 990 | Chair | - | $0 | $0 | View return |
| 2021 | School for Esoteric Studies Inc. | 990 | Treasurer | 3 | $0 | $0 | View return |
| 2021 | Exploration Place Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Pickaway County Historical Society | 990 | 1st Vice Pre | - | $0 | $0 | View return |
| 2020 | San Fernando Hunter Jumper Association Co Briggs Kim & Martinez LLP | 990EZ | Secretary | 0 | $0 | - | View return |
| 2020 | Shaw Fund for Mariners' Children C/O Walter & Shuffain PC | 990PF | Director | 2 | $0 | $0 | View return |
| 2020 | The John William Pope Center for Higher Education Policy | 990 | Chair | - | $0 | $0 | View return |
| 2020 | Lucile Salter Packard Children'S Hospital at Stanford | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Exploration Place Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Shaw Fund for Mariners' Children C/O Walter & Shuffain PC | 990PF | Director | 2 | $0 | $0 | View return |
| 2019 | San Fernando Hunter Jumper Association Co Briggs Kim & Martinez LLP | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2019 | The John William Pope Center for Higher Education Policy | 990 | Chair | - | $0 | $0 | View return |
| 2019 | Simi Track Club Inc. | 990EZ | President | 15 | $0 | - | View return |
| 2019 | Pickaway County Historical Society | 990 | President | - | $0 | $0 | View return |
| 2019 | Exploration Place Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Lucile Salter Packard Children'S Hospital at Stanford | 990 | Director | 3 | $0 | $0 | View return |
| 2018 | Simi Track Club Inc. | 990EZ | President | 15 | $0 | $0 | View return |
| 2018 | Pickaway County Historical Society | 990 | President | - | $0 | $0 | View return |
| 2018 | Shaw Fund for Mariners' Children C/O Walter & Shuffain PC | 990PF | Director | 2 | $0 | $0 | View return |
| 2018 | The John William Pope Center for Higher Education Policy | 990 | Chair | - | $0 | $0 | View return |
| 2018 | Lucile Salter Packard Children'S Hospital at Stanford | 990 | Director | 3 | $0 | $0 | View return |
| 2017 | Simi Track Club Inc. | 990EZ | President | 15 | $0 | - | View return |
| 2017 | Pickaway County Historical Society | 990 | President | - | $0 | $0 | View return |
| 2017 | San Fernando Hunter Jumper Association Co Briggs Kim & Martinez LLP | 990EZ | Vice President | 0 | $0 | - | View return |
| 2017 | Shaw Fund for Mariners' Children C/O Walter & Shuffain PC | 990PF | Director | 2 | $0 | $0 | View return |
| 2017 | The Tavern Club | 990 | Director Until 05/14/18 | 0.1 | $0 | $0 | View return |
| 2017 | Lucile Salter Packard Children'S Hospital at Stanford | 990 | Director | 4 | $0 | $0 | View return |
| 2016 | The Independent School Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Shaw Fund for Mariners' Children C/O Walter & Shuffain PC | 990PF | Director | 2 | $0 | $0 | View return |
| 2016 | San Fernando Hunter Jumper Association Co Briggs Kim & Martinez LLP | 990EZ | Vice President | 0 | $0 | - | View return |
| 2016 | Lucile Salter Packard Children'S Hospital at Stanford | 990 | Director | 3 | $0 | $0 | View return |
| 2016 | The Tavern Club | 990 | Director | 0 | $0 | $0 | View return |
| 2015 | San Fernando Hunter Jumper Association Co Briggs Kim & Martinez LLP | 990EZ | Vice President | 0 | $0 | - | View return |
| 2015 | The Independent School Inc | 990 | Chair | 3 | $0 | $0 | View return |
| 2015 | Shaw Fund for Mariners' Children C/O Walter & Shuffain PC | 990PF | Director | 2 | $0 | $0 | View return |
| 2015 | The Tavern Club | 990 | Director | 0 | $0 | $0 | View return |
| 2015 | Lucile Salter Packard Children'S Hospital at Stanford | 990 | Director | 3 | $0 | $0 | View return |
| 2014 | The John William Pope Center for Higher Education Policy | 990PF | Director | 40 | $91,899 | $7,812 | View return |
| 2014 | The Independent School Inc | 990 | Chair | 3 | $0 | $0 | View return |
| 2014 | Shaw Fund for Mariners' Children C/O Walter & Shuffain PC | 990PF | Director | 2 | $0 | $0 | View return |
| 2014 | Visiting Nurses Association of South Central Connecticut Inc | 990 | Director | 0 | $0 | $0 | View return |
| 2014 | The Tavern Club | 990 | Director | 0 | $0 | $0 | View return |
| 2014 | Vna Health Systems Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | San Fernando Hunter Jumper Association Co Briggs Kim & Martinez LLP | 990EZ | Vice President | 0 | $0 | - | View return |
| 2014 | Lucile Salter Packard Children'S Hospital at Stanford | 990 | Director | 3 | $0 | $0 | View return |
| 2014 | Oregon Shakespeare Festival Association Inc | 990 | Board Member | 1.3 | $0 | $0 | View return |
| 2013 | The John William Pope Center for Higher Education Policy | 990PF | President | 40 | $106,060 | $11,436 | View return |
| 2013 | San Fernando Hunter Jumper Association Co Briggs Kim & Martinez LLP | 990EZ | Vice President | 0 | $0 | - | View return |
| 2013 | Shaw Fund for Mariners' Children C/O Walter & Shuffain PC | 990PF | Director | 2 | $0 | $0 | View return |
| 2013 | Anchorage Womens Golf Association | 990EZ | Secretary | 1 | $0 | - | View return |
| 2013 | Vna Health Systems Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Lucile Salter Packard Children'S Hospital at Stanford | 990 | Director | 2 | - | - | View return |
| 2013 | Oregon Shakespeare Festival Association Inc | 990 | Board Member | 1.3 | $0 | $0 | View return |
| 2013 | The Independent School Inc | 990 | Vice Chair | 3 | $0 | $0 | View return |
| 2013 | Visiting Nurses Association of South Central Connecticut Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2012 | The John William Pope Center for Higher Education Policy | 990PF | President | 40 | $105,560 | $10,076 | View return |
| 2011 | The John William Pope Center for Higher Education Policy | 990PF | President | 40 | $105,060 | $6,065 | View return |
| 2010 | The John William Pope Center for Higher Education Policy | 990PF | President | 40 | $103,813 | $3,114 | View return |