| 2024 | Star of Hope Inc. | 990PF | Director | 2 | $0 | $0 | View return |
| 2024 | Great Lakes Colleges Association Inc. | 990 | Past Chair | 0.5 | $0 | $0 | View return |
| 2024 | Storm King Art Center | 990 | Trustee | 2 | $0 | $0 | View return |
| 2024 | Annapolis Group of Liberal Arts Colleges Inc. | 990 | Member | 1.25 | $0 | $0 | View return |
| 2023 | Whitney Museum of American Art | 990 | Alice Pratt Brown Dir.(Thru 10/2023) | 35 | $2,888,922 | $0 | View return |
| 2023 | Denison University | 990 | President | 40 | $767,842 | $0 | View return |
| 2023 | Terra Foundation for American Art | 990PF | Director | 1 | $10,000 | $0 | View return |
| 2023 | The Five Colleges of Ohio | 990 | Trustee | 1 | $0 | $767,842 | View return |
| 2023 | Denison University Research Foundation | 990 | President, Denison Univ. | 0.5 | $0 | $767,842 | View return |
| 2023 | Great Lakes Colleges Association Inc. | 990 | Chair | 0.5 | $0 | $692,283 | View return |
| 2023 | Annapolis Group of Liberal Arts Colleges Inc. | 990 | Member | 1.25 | $0 | $0 | View return |
| 2023 | Star of Hope Inc. | 990PF | Director | 2 | $0 | $0 | View return |
| 2023 | Storm King Art Center | 990 | Trustee | 2 | $0 | $0 | View return |
| 2023 | Ohio Foundation of Independent Colleges Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | National Association of Independent Schools Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2023 | Gottlieb Memorial Foundation | 990 | Director | 4 | $0 | $0 | View return |
| 2023 | American Academy in Rome | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Whitney Museum of American Art | 990 | Alice Pratt Brown Director | 35 | $996,607 | $0 | View return |
| 2022 | Denison University | 990 | President | 40 | $692,283 | $0 | View return |
| 2022 | Terra Foundation for American Art | 990PF | Director | 1 | $10,000 | $0 | View return |
| 2022 | Great Lakes Colleges Association Inc. | 990 | Chair | 0.5 | $0 | $883,699 | View return |
| 2022 | Denison University Research Foundation | 990 | President, Denison Univ. | 0.5 | $0 | $692,283 | View return |
| 2022 | The Five Colleges of Ohio | 990 | Trustee | 1 | $0 | $692,283 | View return |
| 2022 | Storm King Art Center | 990 | Trustee | 2 | $0 | $0 | View return |
| 2022 | National Association of Independent Schools Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2022 | Annapolis Group of Liberal Arts Colleges Inc. | 990 | Member | 1.25 | $0 | $0 | View return |
| 2022 | Star of Hope Inc. | 990PF | Director | 2 | $0 | $0 | View return |
| 2022 | Ohio Foundation of Independent Colleges Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | American Academy in Rome | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Whitney Museum of American Art | 990 | Alice Pratt Brown Director | 35 | $933,075 | $0 | View return |
| 2021 | Denison University | 990 | President | 40 | $883,699 | $0 | View return |
| 2021 | Terra Foundation for American Art | 990PF | Director | 1 | $10,000 | $0 | View return |
| 2021 | Denison University Research Foundation | 990 | President, Denison University | 0.5 | $0 | $883,699 | View return |
| 2021 | The Five Colleges of Ohio | 990 | Trustee | 1 | $0 | $883,699 | View return |
| 2021 | Great Lakes Colleges Association Inc. | 990 | Vice Chair | 0.5 | $0 | $823,884 | View return |
| 2021 | Star of Hope Inc. | 990PF | Director | 2 | $0 | $0 | View return |
| 2021 | Storm King Art Center | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | National Association of Independent Schools Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | Ohio Foundation of Independent Colleges Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | American Academy in Rome | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Whitney Museum of American Art | 990 | Alice Pratt Brown Director | 35 | $931,286 | $0 | View return |
| 2020 | Denison University | 990 | President | 40 | $823,884 | $0 | View return |
| 2020 | Terra Foundation for American Art | 990PF | Director | 1 | $10,000 | $0 | View return |
| 2020 | The Andy Warhol Foundation for the Visual Arts Inc. | 990PF | Director | 3 | $3,125 | $0 | View return |
| 2020 | Denison University Research Foundation | 990 | President, Denison University | 0.5 | $0 | $823,884 | View return |
| 2020 | The Five Colleges of Ohio | 990 | Trustee | 1 | $0 | $823,884 | View return |
| 2020 | Great Lakes Colleges Association Inc. | 990 | Secretary/Treasurer | 0.5 | $0 | $559,894 | View return |
| 2020 | Storm King Art Center | 990 | Trustee | 2 | $0 | $0 | View return |
| 2020 | The Columbus Partnership | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Richmond Land Trust Inc. State Road | 990 | Director | 0 | $0 | $0 | View return |
| 2020 | Air Force Sergeants Association Inc (Group) | 990 | President Division 5 | 1 | $0 | $0 | View return |
| 2020 | Air Force Sergeants Association Inc | 990 | President Division 5 | 2 | $0 | $0 | View return |
| 2020 | American Academy in Rome | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Ohio Foundation of Independent Colleges Inc. | 990 | Trustee-Member At Large | 1 | $0 | $0 | View return |
| 2019 | Whitney Museum of American Art | 990 | Alice Pratt Brown Director | 35 | $994,169 | $0 | View return |
| 2019 | Denison University | 990 | President | 40 | $559,894 | $0 | View return |
| 2019 | The Andy Warhol Foundation for the Visual Arts Inc. | 990PF | Director | 12 | $12,500 | $0 | View return |
| 2019 | Terra Foundation for American Art | 990PF | Director | 1 | $10,000 | $0 | View return |
| 2019 | Great Lakes Colleges Association Inc. | 990 | Board Member | 0.5 | $0 | $510,176 | View return |
| 2019 | The Five Colleges of Ohio | 990 | Trustee | 1 | $0 | $559,894 | View return |
| 2019 | The Columbus Partnership | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Richmond Land Trust Inc. State Road | 990 | Director | 0 | $0 | $0 | View return |
| 2019 | Storm King Art Center | 990 | Trustee | 2 | $0 | $0 | View return |
| 2019 | The Columbus Partnership | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Ohio Foundation of Independent Colleges Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | American Academy in Rome | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | National Association of Independent Schools Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2018 | Whitney Museum of American Art | 990 | Alice Pratt Brown Director | 35 | $988,978 | $0 | View return |
| 2018 | Denison University | 990 | President | 40 | $510,176 | $0 | View return |
| 2018 | The Five Colleges of Ohio | 990 | Trustee | 1 | $0 | $510,176 | View return |
| 2018 | Great Lakes Colleges Association Inc. | 990 | Board Member | 0.5 | $0 | $460,447 | View return |
| 2018 | Storm King Art Center | 990 | Trustee | 2 | $0 | $0 | View return |
| 2018 | The Columbus Partnership | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | The Columbus Partnership | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Richmond Land Trust Inc. State Road | 990 | Director | 0 | $0 | $0 | View return |
| 2018 | American Academy in Rome | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Ohio Foundation of Independent Colleges Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | American Academy in Rome | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Whitney Museum of American Art | 990 | Alice Pratt Brown Director | 35 | $947,060 | $0 | View return |
| 2017 | Denison University | 990 | President | 40 | $460,448 | $0 | View return |
| 2017 | The Five Colleges of Ohio | 990 | Trustee | 1 | $0 | $460,448 | View return |
| 2017 | Great Lakes Colleges Association Inc. | 990 | Board Member | 0.5 | $0 | $436,014 | View return |
| 2017 | The Columbus Partnership | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | The Columbus Partnership | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Storm King Art Center | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | Richmond Land Trust Inc. State Road | 990 | Director | 0 | $0 | $0 | View return |
| 2017 | Ohio Foundation of Independent Colleges Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | American Academy in Rome | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Whitney Museum of American Art | 990 | Alice Pratt Brown Director | 35 | $910,567 | $0 | View return |
| 2016 | Denison University | 990 | President | 40 | $436,014 | $0 | View return |
| 2016 | The Five Colleges of Ohio | 990 | Trustee | 1 | $0 | $436,014 | View return |
| 2016 | Great Lakes Colleges Association Inc. | 990 | Board Member | 0.5 | $0 | $411,542 | View return |
| 2016 | Richmond Land Trust Inc. State Road | 990 | Director | 0 | $0 | $0 | View return |
| 2016 | Newark Midland Theatre Association | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Storm King Art Center | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | Ohio Foundation of Independent Colleges Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | American Academy in Rome | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Whitney Museum of American Art | 990 | Alice Pratt Brown Director | 35 | $1,351,067 | $0 | View return |
| 2015 | Denison University | 990 | President | 40 | $411,542 | $0 | View return |
| 2015 | The Five Colleges of Ohio | 990 | Trustee | 1 | $0 | $411,542 | View return |
| 2015 | Great Lakes Colleges Association Inc. | 990 | Board Member | 0.5 | $0 | $384,448 | View return |
| 2015 | Storm King Art Center | 990 | Trustee | 2 | $0 | $0 | View return |
| 2015 | Richmond Land Trust Inc. State Road | 990 | Director | 0 | $0 | $0 | View return |
| 2015 | The Works - Ohio Center for History Art & Technology | 990 | Trustee | 2 | $0 | $0 | View return |
| 2015 | Newark Midland Theatre Association | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Ohio Foundation of Independent Colleges Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | American Academy in Rome | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | American Academy in Rome | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Whitney Museum of American Art | 990 | Alice Pratt Brown Director | 35 | $756,495 | $0 | View return |
| 2014 | Denison University | 990 | President | 40 | $384,448 | $0 | View return |
| 2014 | The Five Colleges of Ohio | 990 | Trustee | 1 | $0 | $384,448 | View return |
| 2014 | Great Lakes Colleges Association Inc. | 990 | Board Member | 0.5 | $0 | $186,657 | View return |
| 2014 | The Works - Ohio Center for History Art & Technology | 990 | Trustee | 2 | $0 | $0 | View return |
| 2014 | Ohio Foundation of Independent Colleges Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | American Academy in Rome | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Whitney Museum of American Art | 990 | Alice Pratt Brown Director | 35 | $745,373 | $0 | View return |
| 2013 | Denison University | 990 | President | 40 | $186,567 | $0 | View return |
| 2013 | World Learning Inc. | 990 | President And CEO | 55 | $145,742 | $0 | View return |
| 2013 | The Five Colleges of Ohio | 990 | Trustee | 1 | $0 | $186,567 | View return |
| 2013 | Storm King Art Center | 990 | Trustee | 2 | $0 | $0 | View return |
| 2013 | Wilmington Children'S Museum Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | The Works - Ohio Center for History Art & Technology | 990 | Trustee | 2 | $0 | $0 | View return |
| 2013 | Ohio Foundation of Independent Colleges Inc. | 990 | Trustee | 1 | $0 | $0 | View return |