| 2024 | Glf Global Leadership Foundation U Sa | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | National Committee on American Foreign Policy Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2024 | Global Zero | 990 | Director | 0 | $0 | $0 | View return |
| 2024 | Quincy Institute for Responsible Statecraft | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | Diplomacy Center Foundation | 990 | Chair | 1 | $0 | $0 | View return |
| 2024 | Diplomacy Center Foundation | 990 | Chair | 1 | $0 | $0 | View return |
| 2023 | Diplomacy Center Foundation | 990 | Chair | 1 | $0 | $0 | View return |
| 2023 | Colonial Manor Fire Assn Inc. | 990 | Trustee | - | $0 | $0 | View return |
| 2023 | Glf Global Leadership Foundation U Sa | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Ashland Legacy Trust | 990 | Trustee | 1.15 | $0 | $0 | View return |
| 2023 | The Rostropovich-Vishnevskaya Foundation | 990 | Chairman | 5 | $0 | $0 | View return |
| 2023 | The American Academy of Diplomacy | 990 | Chairman | 0.25 | $0 | $0 | View return |
| 2023 | Center for Excellence in Education | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Institute on Science for Global Policy | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2023 | Quincy Institute for Responsible Statecraft | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Senior Living Foundation of the American Foreign Service Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Middle East Investment Initiative Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Global Zero | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | National Committee on American Foreign Policy Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Us Middle East Project Inc. | 990 | Chairman | - | $0 | $0 | View return |
| 2023 | United States University of Diplomatic | 990 | Co-Chairman | 2 | $0 | $0 | View return |
| 2022 | Colonial Manor Fire Assn Inc. | 990 | Trustee | - | $0 | $0 | View return |
| 2022 | Arab Gulf States Institute in Washington | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Quincy Institute for Responsible Statecraft | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Middle East Investment Initiative Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Diplomacy Center Foundation | 990 | Chair | 1 | $0 | $0 | View return |
| 2022 | The Rostropovich-Vishnevskaya Foundation | 990 | Chairman | 5 | $0 | $0 | View return |
| 2022 | Center for Excellence in Education | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Glf Global Leadership Foundation U Sa | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Ashland Legacy Trust | 990 | Trustee | 0.9 | $0 | $0 | View return |
| 2022 | Institute on Science for Global Policy | 990 | Board Member | 0.4 | $0 | $0 | View return |
| 2022 | Senior Living Foundation of the American Foreign Service Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Global Zero | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Us Middle East Project Inc. | 990 | Chairman | - | $0 | $0 | View return |
| 2022 | United States University of Diplomatic | 990 | Co-Chairman | 2 | $0 | $0 | View return |
| 2021 | Colonial Manor Fire Assn Inc. | 990 | Trustee | - | $0 | $0 | View return |
| 2021 | Diplomacy Center Foundation | 990 | Chair | 1 | $0 | $0 | View return |
| 2021 | Senior Living Foundation of the American Foreign Service Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Ashland Legacy Trust | 990 | Trustee | 4 | $0 | $0 | View return |
| 2021 | Middle East Investment Initiative Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Institute on Science for Global Policy | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2021 | The Rostropovich-Vishnevskaya Foundation | 990 | Chairman | 5 | $0 | $0 | View return |
| 2021 | Global Zero | 990 | Director | 5 | $0 | $0 | View return |
| 2021 | The American Academy of Diplomacy | 990 | Chairman | 0.25 | $0 | $0 | View return |
| 2021 | Arab Gulf States Institute in Washington | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Quincy Institute for Responsible Statecraft | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | The Center for the Study of the Presidency and Congress | 990 | Chairman Of The Board | 5 | $0 | $0 | View return |
| 2021 | Us Middle East Project Inc. | 990 | Chairman | - | $0 | $0 | View return |
| 2020 | The Rostropovich-Vishnevskaya Foundation | 990 | Chairman | 5 | $0 | $0 | View return |
| 2020 | Colonial Manor Fire Assn Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2020 | Diplomacy Center Foundation | 990 | Vice Chair (Through 10/28/20) Chair (After 10/28/20) | 1 | $0 | $0 | View return |
| 2020 | Global Zero | 990 | Director | 5 | $0 | $0 | View return |
| 2020 | The American Academy of Diplomacy | 990 | Chairman | 0.25 | $0 | $0 | View return |
| 2020 | Arab Gulf States Institute in Washington | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Institute on Science for Global Policy | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Middle East Investment Initiative Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Senior Living Foundation of the American Foreign Service Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Ashland Legacy Trust | 990 | Trustee | 4 | $0 | $0 | View return |
| 2020 | Eurasia Foundation Inc. | 990 | Member | 2 | $0 | $0 | View return |
| 2020 | United States University of Diplomatic | 990 | Co-Chairman | 2 | $0 | $0 | View return |
| 2020 | Us Middle East Project Inc. | 990 | Chairman | - | $0 | $0 | View return |
| 2020 | The Center for the Study of the Presidency and Congress | 990 | Chairman Of The Board | 5 | $0 | $0 | View return |
| 2019 | Middle East Investment Initiative Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | The Rostropovich-Vishnevskaya Foundation | 990 | Chairman | 5 | $0 | $0 | View return |
| 2019 | Colonial Manor Fire Assn Inc. | 990 | Trustee | 8 | $0 | $0 | View return |
| 2019 | Global Zero | 990 | Director | 5 | $0 | $0 | View return |
| 2019 | Arab Gulf States Institute in Washington | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Ashland Legacy Trust | 990 | Trustee | 12 | $0 | $0 | View return |
| 2019 | Diplomacy Center Foundation | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2019 | Senior Living Foundation of the American Foreign Service Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The American Academy of Diplomacy | 990 | Chairman | 0.25 | $0 | $0 | View return |
| 2019 | Us Middle East Project Inc. | 990 | Chairman | - | $0 | $0 | View return |
| 2019 | Eurasia Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2019 | United States University of Diplomatic | 990 | Co-Chairman | 2 | $0 | $0 | View return |
| 2018 | The Rostropovich-Vishnevskaya Foundation | 990 | Chairman | 5 | $0 | $0 | View return |
| 2018 | Colonial Manor Fire Assn Inc. | 990 | Trustee | 8 | $0 | $0 | View return |
| 2018 | Middle East Investment Initiative Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Diplomacy Center Foundation | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2018 | Senior Living Foundation of the American Foreign Service Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | The American Academy of Diplomacy | 990 | Chairman | 0.25 | $0 | $0 | View return |
| 2018 | Global Zero | 990 | Director | 5 | $0 | $0 | View return |
| 2018 | Us Middle East Project Inc. | 990 | Chairman | - | $0 | $0 | View return |
| 2018 | Ashland Legacy Trust | 990 | Trustee | 12 | $0 | $0 | View return |
| 2018 | International Crisis Group | 990 | Director (Until 10/18) | 2 | $0 | $0 | View return |
| 2018 | Eurasia Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | The Rostropovich-Vishnevskaya Foundation | 990 | Chairman | 5 | $0 | $0 | View return |
| 2017 | Middle East Investment Initiative Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Diplomacy Center Foundation | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2017 | Senior Living Foundation of the American Foreign Service Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Peace Operations Training Institute Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | The American Academy of Diplomacy | 990 | Chairman | 0.25 | $0 | $0 | View return |
| 2017 | Global Zero | 990 | Director | 5 | $0 | $0 | View return |
| 2017 | Eurasia Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | International Crisis Group | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Us Middle East Project Inc. | 990 | Chairman | - | $0 | $0 | View return |
| 2016 | Peace Operations Training Institute Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | The Rostropovich-Vishnevskaya Foundation | 990 | Chairman | 5 | $0 | $0 | View return |
| 2016 | Diplomacy Center Foundation | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2016 | George C Marshall Research Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | The American Academy of Diplomacy | 990 | Chairman Of The Board | 0.25 | $0 | $0 | View return |
| 2016 | University of Melbourne USA Foundation | 990 | Director | 0.3 | $0 | $0 | View return |
| 2016 | Middle East Investment Initiative Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | Senior Living Foundation of the American Foreign Service Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Us Middle East Project Inc. | 990 | Chairman | - | $0 | $0 | View return |
| 2016 | International Crisis Group | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | Us Middle East Project Inc. | 990 | Chairman | - | $0 | $0 | View return |
| 2016 | Ashland University | 990 | Assistant Secretary (Exited 5/17) | 1 | $0 | $0 | View return |
| 2016 | Eurasia Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2015 | Middle East Investment Initiative Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | Senior Living Foundation of the American Foreign Service Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Akron General Health System | 990 | Director Thru 10/31 | 5 | $0 | $0 | View return |
| 2015 | University of Melbourne USA Foundation | 990 | Director | 0.3 | $0 | $0 | View return |
| 2015 | The American Academy of Diplomacy | 990 | Chairman Of The Board, Chair Of Executive Committee | 0 | $0 | $0 | View return |
| 2015 | Peace Operations Training Institute Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Bulletin of the Atomic Scientists | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Diplomacy Center Foundation | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2015 | The Rostropovich-Vishnevskaya Foundation | 990 | Chairman | 5 | $0 | $0 | View return |
| 2015 | International Crisis Group | 990 | Trustee | 2 | $0 | $0 | View return |
| 2015 | Eurasia Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2015 | Ashland University | 990 | Assistant Secretary | 1 | $0 | $0 | View return |
| 2015 | Us Middle East Project Inc. | 990 | Chairman | 0 | $0 | $0 | View return |
| 2014 | Peace Operations Training Institute Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Middle East Investment Initiative Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | The American Academy of Diplomacy | 990 | Chairman | 1 | - | - | View return |
| 2014 | Senior Living Foundation of the American Foreign Service Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | The Rostropovich-Vishnevskaya Foundation | 990 | Chairman | 5 | $0 | $0 | View return |
| 2014 | Unknown Organization | 990 | Board Member | 0.1 | $0 | $0 | View return |
| 2014 | Diplomacy Center Foundation | 990 | Director | 1 | - | - | View return |
| 2014 | George C Marshall Research Foundation | 990 | Trustee | 0 | $0 | $0 | View return |
| 2014 | Akron General Health System | 990 | Director | 0.7 | $0 | $0 | View return |
| 2014 | Eurasia Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2014 | International Crisis Group | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Ashland University | 990 | Vice Secretary | 1 | $0 | $0 | View return |
| 2014 | Us Middle East Project Inc. | 990 | Chairman | 0 | $0 | $0 | View return |
| 2013 | Unknown Organization | 990 | Board Member | 0.1 | $0 | $0 | View return |
| 2013 | Senior Living Foundation of the American Foreign Service Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Akron General Health System | 990 | Director | 0.9 | $0 | $0 | View return |
| 2013 | The American Academy of Diplomacy | 990 | Chairman | 1 | - | - | View return |
| 2013 | George C Marshall Research Foundation | 990 | Trustee | 0 | $0 | $0 | View return |
| 2013 | Peace Operations Training Institute Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Middle East Investment Initiative Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Diplomacy Center Foundation | 990 | Director | 1 | - | - | View return |
| 2013 | International Crisis Group | 990 | Chair | 2 | $0 | $0 | View return |
| 2013 | Ashland University | 990 | Vice Secretary | 1 | $0 | $0 | View return |
| 2013 | Us Middle East Project Inc. | 990 | Chairman | 0 | $0 | $0 | View return |
| 2010 | Carnegie Corporation of New York | 990PF | Left 03/10/11 Board Meeting, Trustee | 5 | $0 | $0 | View return |
| 2009 | Carnegie Corporation of New York | 990PF | Trustee | 5 | $0 | $0 | View return |