| 2025 | 4Montgomerys Kids Inc. | 990EZ | Board Member | 12 | $0 | - | View return |
| 2024 | 4Montgomerys Kids Inc. | 990EZ | Board Member | 12 | $0 | - | View return |
| 2024 | National Coalition for History | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | 4Montgomerys Kids Inc. | 990EZ | Board Member | 12 | $0 | $0 | View return |
| 2023 | National Coalition for History | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | 4Montgomerys Kids Inc. | 990EZ | Board Member | 12 | $0 | $0 | View return |
| 2022 | National Coalition for History | 990 | President | 1 | $0 | $0 | View return |
| 2021 | 4Montgomerys Kids Inc. | 990EZ | Board Member | 15 | $0 | $0 | View return |
| 2021 | National Coalition for History | 990 | President | 1 | $0 | $0 | View return |
| 2020 | Psychological Clinical Science Accreditation System Inc. | 990 | Executive Director | 20 | $146,165 | $0 | View return |
| 2020 | National Coalition for History | 990EZ | President | 1 | $0 | - | View return |
| 2019 | Psychological Clinical Science Accreditation System Inc. | 990 | Executive Director | 20 | $134,011 | $0 | View return |
| 2019 | National Coalition for History | 990EZ | President | 1 | $0 | - | View return |
| 2019 | 4Montgomerys Kids Inc. | 990EZ | Director | 15 | $0 | $0 | View return |
| 2018 | Psychological Clinical Science Accreditation System Inc. | 990 | Executive Director | 20 | $132,611 | $0 | View return |
| 2018 | Center for Open Science Inc | 990 | Member | 0.1 | $0 | $0 | View return |
| 2018 | National Coalition for History | 990EZ | President | 1 | $0 | - | View return |
| 2018 | 4Montgomerys Kids Inc. | 990EZ | Director | 15 | $0 | $0 | View return |
| 2017 | Psychological Clinical Science Accreditation System Inc. | 990 | Executive Director | 20 | $131,192 | $0 | View return |
| 2017 | Center for Open Science Inc | 990 | Vice Chair And Treasurer | 0.1 | $0 | $0 | View return |
| 2017 | National Coalition for History | 990EZ | President | 1 | $0 | - | View return |
| 2017 | National History Center Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Psychological Clinical Science Accreditation System Inc. | 990 | Executive Director | 20 | $119,168 | $0 | View return |
| 2016 | National Coalition for History | 990EZ | President | 1 | $0 | - | View return |
| 2016 | Center for Open Science Inc | 990 | Vice Chair - Since 12/21/2016 | 0.1 | $0 | $0 | View return |
| 2016 | National History Center Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Association for Psychological Science | 990 | Executive Director | 37.5 | $387,197 | $0 | View return |
| 2015 | Center for Open Science Inc | 990 | Board Of Advisers, Member | 0.1 | $0 | $0 | View return |
| 2015 | Aaalac International Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | National History Center Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Aaalac International Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Center for Open Science Inc | 990 | Board Member | 0.2 | $0 | $0 | View return |
| 2014 | National Coalition for History | 990EZ | Director | 1 | $0 | - | View return |
| 2013 | Center for Open Science Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Aaalac International Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Organization of American Historians | 990 | Board Member | 5 | $0 | $0 | View return |