| 2024 | Los Rios College Federation of Teachers | 990 | Treasurer | 24 | $0 | $0 | View return |
| 2024 | National Coalition for History | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | The Pawerful Rescue | 990 | Chief Exec O | 30 | $0 | $0 | View return |
| 2024 | Quahog Bay Conservation | 990 | Board Member | 2 | $0 | $0 | View return |
| 2024 | Spring Station Middle School PTO | 990EZ | Secretary | 10 | $0 | $0 | View return |
| 2023 | National Council on Public History | 990 | Executive Di | 40 | $68,958 | $0 | View return |
| 2023 | Quahog Bay Conservation | 990 | Board Member | 2 | $0 | $0 | View return |
| 2023 | Black River Historical Society Inc. | 990 | 12 Center St, Springfield, Vt 05156 | 1 | $0 | $0 | View return |
| 2023 | Los Rios College Federation of Teachers | 990 | Treasurer | 24 | $0 | $0 | View return |
| 2023 | National Coalition for History | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | The Pawerful Rescue | 990 | Chief Exec O | 30 | $0 | $0 | View return |
| 2023 | Capital Stage Company | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | National Council on Public History | 990 | Executive Di | 40 | $70,877 | $0 | View return |
| 2022 | Los Rios College Federation of Teachers | 990 | Treasurer | 21 | $0 | $0 | View return |
| 2022 | Black River Historical Society Inc. | 990 | 12 Center St, Springfield, Vt 05156 | 1 | $0 | $0 | View return |
| 2022 | The Pawerful Rescue | 990 | Chief Exec O | 30 | $0 | $0 | View return |
| 2022 | Quahog Bay Conservation | 990 | Board Member | 2 | $0 | $0 | View return |
| 2022 | National Coalition for History | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | National Council on Public History | 990 | Executive Director | 40 | $69,874 | $0 | View return |
| 2021 | The Pawerful Rescue | 990 | Chief Exec O | 30 | $0 | $0 | View return |
| 2021 | Quahog Bay Conservation | 990 | Board Member | 2 | $0 | $0 | View return |
| 2021 | Black River Historical Society Inc. | 990 | 12 Center St, Springfield, Vt 05156 | 1 | $0 | $0 | View return |
| 2021 | National Coalition for History | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | National Council on Public History | 990 | Executive Director | 40 | $70,286 | $0 | View return |
| 2020 | Quahog Bay Conservation | 990 | Board Member | 2 | $0 | $0 | View return |
| 2020 | Black River Historical Society Inc. | 990 | 12 Center St, Springfield, Vt 05156 | 1 | $0 | $0 | View return |
| 2020 | National Coalition for History | 990EZ | Director | 1 | $0 | - | View return |
| 2020 | The Pawerful Rescue | 990EZ | CEO | 30 | $0 | - | View return |
| 2019 | National Council on Public History | 990 | Executive Director | 40 | $70,099 | $0 | View return |
| 2019 | National Coalition for History | 990EZ | Director | 1 | $0 | - | View return |
| 2018 | National Council on Public History | 990 | Executive Director | 40 | $69,569 | $0 | View return |
| 2018 | Gilmer Christian Learning Center Inc. | 990 | Treasurer | - | $0 | $0 | View return |
| 2018 | National Coalition for History | 990EZ | Director | 1 | $0 | - | View return |
| 2017 | National Council on Public History | 990 | Executive Director | 40 | $69,112 | $0 | View return |
| 2017 | Gilmer Christian Learning Center Inc. | 990 | Treasurer | - | $0 | $0 | View return |
| 2017 | National Coalition for History | 990EZ | Director | 1 | $0 | - | View return |
| 2016 | National Council on Public History | 990 | Executive Director | 40 | $61,335 | $0 | View return |
| 2016 | National Coalition for History | 990EZ | Director | 1 | $0 | - | View return |
| 2016 | Gilmer Christian Learning Center Inc. | 990 | Treasurer | - | $0 | $0 | View return |
| 2016 | PTA Florida Congress Lawton Chiles PTA | 990EZ | Secretary | 5 | $0 | - | View return |
| 2015 | National Council on Public History | 990 | Executive Director | 40 | $16,187 | $0 | View return |
| 2015 | Shadow of His Wings Christian Fellowship | 990EZ | President | 10 | $0 | - | View return |
| 2015 | Gilmer Christian Learning Center Inc. | 990 | Treasurer | - | $0 | $0 | View return |
| 2014 | Southeastern Michigan Society of Hospital Pharmacists | 990EZ | President | 0 | $0 | - | View return |
| 2014 | Shadow of His Wings Christian Fellowship | 990EZ | Vice President | 10 | $0 | - | View return |
| 2014 | National Council on Public History | 990 | Executive Director | 0 | $0 | $0 | View return |
| 2013 | Southeastern Michigan Society of Hospital Pharmacists | 990EZ | President El | 4 | $0 | - | View return |
| 2013 | Shadow of His Wings Christian Fellowship | 990EZ | Vice President | 10 | $0 | - | View return |