| 2024 | Central Oklahoma Family Medical Center Inc. | 990 | Chief Dental | 40 | $265,930 | $0 | View return |
| 2024 | Parent Booster USA Inc | 990EZ | President | 2 | $0 | $0 | View return |
| 2024 | Chesapeake Conservancy Inc. | 990 | Chair | 1 | $0 | $0 | View return |
| 2023 | Central Oklahoma Family Medical Center Inc. | 990 | Chief Dental | 40 | $284,251 | $0 | View return |
| 2023 | The Student Conservation Association Inc | 990 | Former President & CEO (Until 3/2023) | 40 | $100,406 | $0 | View return |
| 2023 | Parent Booster USA Inc | 990EZ | President | 2 | $0 | $0 | View return |
| 2023 | Chesapeake Conservancy Inc. | 990 | Chair | 1 | $0 | $0 | View return |
| 2022 | The Student Conservation Association Inc | 990 | President & CEO (Until 3/2023) | 40 | $352,128 | $0 | View return |
| 2022 | Central Oklahoma Family Medical Center Inc. | 990 | Chief Dental | 40 | $158,616 | $0 | View return |
| 2022 | Parent Booster USA Inc | 990EZ | Secretary | 2 | $0 | $0 | View return |
| 2022 | Chesapeake Conservancy Inc. | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2021 | The Student Conservation Association Inc | 990 | President & CEO | 40 | $338,311 | $0 | View return |
| 2021 | Central Oklahoma Family Medical Center Inc. | 990 | Chief Dental | 40 | $195,470 | $0 | View return |
| 2021 | Chesapeake Conservancy Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Central Oklahoma Family Medical Center Inc. | 990 | Chief Dental | 40 | $235,048 | $0 | View return |
| 2020 | The Student Conservation Association Inc | 990 | President & CEO | 40 | $231,390 | $0 | View return |
| 2020 | Chesapeake Conservancy Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Central Oklahoma Family Medical Center Inc. | 990 | Chief Dental | 40 | $210,000 | $0 | View return |
| 2018 | National Trust for Historic Preservation in the United States | 990 | President & CEO Thru 12/18 | 39 | $601,731 | $0 | View return |
| 2017 | National Trust for Historic Preservation in the United States | 990 | President & CEO | 39 | $508,446 | $0 | View return |
| 2017 | The Potomac Conservancy Inc | 990 | Chair (Until 12/2017) | 10 | $0 | $0 | View return |
| 2016 | National Trust for Historic Preservation in the United States | 990 | President & CEO | 39 | $499,210 | $0 | View return |
| 2016 | The Potomac Conservancy Inc | 990 | Chair (Until 9/2017) | 10 | $0 | $0 | View return |
| 2015 | National Trust for Historic Preservation in the United States | 990 | President & CEO | 39 | $500,611 | $0 | View return |
| 2015 | The Potomac Conservancy Inc | 990 | Chair | 10 | $0 | $0 | View return |
| 2014 | National Trust for Historic Preservation in the United States | 990 | President And Chief Executive Officer | 39 | $444,570 | $0 | View return |
| 2014 | The Potomac Conservancy Inc | 990 | Vice Chair | 10 | $0 | $0 | View return |
| 2013 | National Trust for Historic Preservation in the United States | 990 | President And Chief Executive Officer | 39 | $426,891 | $0 | View return |