| 2024 | Henry David Thoreau Foundation Inc | 990PF | President, Secretary, Trustee & Execu | 30 | $0 | $0 | View return |
| 2024 | Rocking the Boat Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Henry David Thoreau Foundation Inc | 990PF | President, Secretary, Trustee & Execu | 30 | $0 | $0 | View return |
| 2023 | Rocking the Boat Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Henry David Thoreau Foundation Inc | 990PF | President, Secretary, Trustee & Execu | 30 | $63,750 | $0 | View return |
| 2022 | Rocking the Boat Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Henry David Thoreau Foundation Inc | 990PF | President, Secretary, Trustee & Execu | 15 | $59,500 | $0 | View return |
| 2021 | Rocking the Boat Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Mustang Trails Ptso | 990EZ | Co-President | 20 | $0 | $0 | View return |
| 2020 | Henry David Thoreau Foundation Inc | 990PF | Secretary, Trustee & Execu | 15 | $61,916 | $0 | View return |
| 2020 | Rocking the Boat Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Henry David Thoreau Foundation Inc | 990PF | Secretary, Trustee & Execu | 15 | $65,292 | $0 | View return |
| 2019 | Rocking the Boat Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Boys & Girls Club of the Colorado | 990 | Member | 5 | $0 | $0 | View return |
| 2018 | Henry David Thoreau Foundation Inc | 990PF | Secretary, Trustee & Execu | 15 | $39,670 | $0 | View return |
| 2018 | Henry David Thoreau Foundation Inc | 990PF | Secretary, Trustee & Execu | 15 | $39,670 | $0 | View return |
| 2018 | Rocking the Boat Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Boys & Girls Club of the Colorado | 990 | Member | 5 | $0 | $0 | View return |
| 2017 | Henry David Thoreau Foundation Inc | 990PF | Secretary, Trustee & Executive Direct | 10 | $50,414 | $0 | View return |
| 2017 | Rocking the Boat Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Henry David Thoreau Foundation Inc | 990PF | Secretary, Trustee& Direct | 10 | $47,000 | $0 | View return |
| 2016 | Rocking the Boat Inc | 990 | Vice President | 1 | $0 | $0 | View return |
| 2016 | Institute of Environmental Sciences And | 990 | Education Vice President | 1 | $0 | $0 | View return |
| 2015 | Henry David Thoreau Foundation Inc | 990PF | Secretary, Trustee& Director Of School | 10 | $52,750 | $0 | View return |
| 2015 | Rocking the Boat Inc | 990 | Vice President | 1 | $0 | $0 | View return |
| 2014 | Henry David Thoreau Foundation Inc | 990PF | Trustee & Director Of Scho | 10 | $43,500 | $0 | View return |
| 2014 | Rocking the Boat Inc | 990 | Vice President | 1 | $0 | $0 | View return |
| 2013 | Henry David Thoreau Foundation Inc | 990PF | Trustee & Director Of Scho | 10 | $36,750 | $0 | View return |
| 2013 | Rocking the Boat Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2012 | Henry David Thoreau Foundation Inc | 990PF | Trustee & Director Of Scho | 10 | $23,000 | $0 | View return |
| 2011 | Henry David Thoreau Foundation Inc | 990PF | Trustee & Director Of Scho | 10 | $20,000 | $0 | View return |
| 2010 | Henry David Thoreau Foundation Inc | 990PF | Trustee & Director Of Scho | 10 | $20,000 | $0 | View return |