| 2025 | Berkshire Carousel Inc | 990 | President | 20 | $0 | $0 | View return |
| 2024 | National Consumer Bankruptcy Rights Center | 990EZ | Treasurer | 1 | $0 | $0 | View return |
| 2024 | Berkshire Carousel Inc | 990 | President | 20 | $0 | $0 | View return |
| 2024 | National Coalition for History | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Renaissance Society of America Inc | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2023 | American Council of Learned Societies | 990 | Vice President & COO | 40 | $386,724 | $0 | View return |
| 2023 | Neighborhood Club | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2023 | Berkshire Carousel Inc | 990 | President | 20 | $0 | $0 | View return |
| 2023 | National Coalition for History | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | National Consumer Bankruptcy Rights Center | 990EZ | Treasurer | 1 | $0 | $0 | View return |
| 2023 | The Spence School | 990 | Trustee | 2 | $0 | $0 | View return |
| 2023 | The St Elmo Society Incorporated | 990EZ | Bd Member | 0.25 | $0 | - | View return |
| 2023 | Renaissance Society of America Inc | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2022 | American Council of Learned Societies | 990 | Vice President & COO | 40 | $361,659 | $0 | View return |
| 2022 | Nashville Safe Haven Family Shelter Inc | 990 | CEO | 40 | $139,168 | $0 | View return |
| 2022 | Berkshire Carousel Inc | 990 | President | 20 | $0 | $0 | View return |
| 2022 | National Consumer Bankruptcy Rights Center | 990EZ | Treasurer | 1 | $0 | $0 | View return |
| 2022 | National Coalition for History | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Neighborhood Club | 990 | Treasurer | 3 | $0 | $0 | View return |
| 2022 | The Spence School | 990 | Trustee | 2 | $0 | $0 | View return |
| 2022 | The St Elmo Society Incorporated | 990EZ | Bd Member | 0.25 | $0 | - | View return |
| 2022 | Renaissance Society of America Inc | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2021 | American Council of Learned Societies | 990 | Vice President & COO | 40 | $335,757 | $0 | View return |
| 2021 | Nashville Safe Haven Family Shelter Inc | 990 | CEO | 40 | $72,578 | $0 | View return |
| 2021 | National Consumer Bankruptcy Rights Center | 990EZ | Treasurer | 1 | $0 | $0 | View return |
| 2021 | Berkshire Carousel Inc | 990 | President | 20 | $0 | $0 | View return |
| 2021 | Neighborhood Club | 990 | Treasurer | 3 | $0 | $0 | View return |
| 2021 | National Coalition for History | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | The Spence School | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | Renaissance Society of America Inc | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2021 | The St Elmo Society Incorporated | 990EZ | Bd Member | 0.25 | $0 | - | View return |
| 2020 | American Council of Learned Societies | 990 | Vice President & COO | 40 | $318,041 | $0 | View return |
| 2020 | National Consumer Bankruptcy Rights Center | 990EZ | Treasurer | 1 | $0 | $0 | View return |
| 2020 | National Coalition for History | 990EZ | Director | 1 | $0 | - | View return |
| 2020 | Neighborhood Club | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2020 | The St Elmo Society Incorporated | 990EZ | Bd Member | 0.25 | $0 | - | View return |
| 2020 | The Spence School | 990 | Trustee | 2 | $0 | $0 | View return |
| 2019 | American Council of Learned Societies | 990 | Vice President & COO | 40 | $304,329 | $0 | View return |
| 2019 | Pan Massachusetts Challenge | 990 | Treasurer, Director | 1 | $0 | $0 | View return |
| 2019 | National Coalition for History | 990EZ | Director | 1 | $0 | - | View return |
| 2019 | National Consumer Bankruptcy Rights Center | 990EZ | Treasurer | 1 | $0 | $0 | View return |
| 2019 | The Spence School | 990 | Trustee | 2 | $0 | $0 | View return |
| 2019 | Renaissance Society of America Inc | 990 | Treas | - | $0 | $0 | View return |
| 2018 | American Council of Learned Societies | 990 | Vice President & COO | 40 | $151,826 | $0 | View return |
| 2018 | National Consumer Bankruptcy Rights Center | 990EZ | Treasurer | 1 | $0 | $0 | View return |
| 2018 | Pan Massachusetts Challenge | 990 | Treasurer, Director | 3 | $0 | $0 | View return |
| 2018 | National Coalition for History | 990EZ | Director | 1 | $0 | - | View return |
| 2018 | Renaissance Society of America Inc | 990 | Treas | - | $0 | $0 | View return |
| 2018 | The Spence School | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | Pan Massachusetts Challenge | 990 | Treasurer, Director | 3 | $0 | $0 | View return |
| 2017 | National Consumer Bankruptcy Rights Center | 990EZ | Treasurer | 1 | $0 | - | View return |
| 2017 | The Spence School | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | The Spence School | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | Artstor Inc | 990 | President And Trustee(To 5/16) | 40 | $657,483 | $0 | View return |
| 2016 | Metro Nashville Teachers' Apartments | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | National Consumer Bankruptcy Rights Center | 990EZ | Treasurer | 1 | $0 | - | View return |
| 2016 | Pan Massachusetts Challenge | 990 | Treasurer, Director | 3 | $0 | $0 | View return |
| 2016 | The Spence School | 990 | Trustee | 2 | $0 | $0 | View return |
| 2015 | Artstor Inc | 990 | President | 40 | $393,522 | $0 | View return |
| 2015 | Metro Nashville Teachers' Apartments | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | National Consumer Bankruptcy Rights Center | 990EZ | Treasurer | 1 | $0 | - | View return |
| 2015 | The Spence School | 990 | Trustee (As Of 03/2016) | 2 | $0 | $0 | View return |
| 2014 | Artstor Inc | 990 | President | 40 | $372,606 | $0 | View return |
| 2014 | National Consumer Bankruptcy Rights Center | 990EZ | Treasurer | 1 | $0 | - | View return |
| 2014 | Metro Nashville Teachers' Apartments | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Pan Massachusetts Challenge | 990 | Treasurer, Director | 3 | $0 | $0 | View return |
| 2014 | Trustees of the Smith College | 990 | Trustee | 5 | $0 | $0 | View return |
| 2014 | Trustees of the Smith College | 990 | Trustee | 5 | $0 | $0 | View return |
| 2013 | Artstor Inc | 990 | President | 40 | $350,661 | $0 | View return |
| 2013 | National Consumer Bankruptcy Rights Center | 990EZ | Treasurer | 1 | $0 | - | View return |
| 2013 | Metro Nashville Teachers' Apartments | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Pan Massachusetts Challenge | 990 | Treasurer, Director | 3 | $0 | $0 | View return |
| 2013 | Trustees of the Smith College | 990 | Trustee | 5 | $0 | $0 | View return |
| 2013 | Portland Childrens Museum | 990 | Board Member | 3 | $0 | $0 | View return |