| 2024 | The Galax Foundation for Excellence in Education | 990 | Secretary/Treasurer | 1 | $12,000 | $0 | View return |
| 2023 | Muscoy Mutual Water Company No1 | 990 | Secretary | 40 | $119,925 | $0 | View return |
| 2023 | The Galax Foundation for Excellence in Education | 990 | Secretary/Treasurer | 1 | $12,000 | $0 | View return |
| 2022 | Muscoy Mutual Water Company No1 | 990 | Secretary | 40 | $131,582 | $0 | View return |
| 2022 | The Galax Foundation for Excellence in Education | 990 | Secretary/Treasurer | 1 | $12,000 | $0 | View return |
| 2021 | Muscoy Mutual Water Company No1 | 990 | Secretary | 40 | $123,997 | $0 | View return |
| 2021 | The Galax Foundation for Excellence in Education | 990 | Secretary/Treasurer | 1 | $12,000 | $0 | View return |
| 2020 | Muscoy Mutual Water Company No1 | 990 | Secretary | 40 | $105,653 | $0 | View return |
| 2020 | The Galax Foundation for Excellence in Education | 990 | Secretary/Treasurer | 1 | $11,000 | $0 | View return |
| 2019 | Muscoy Mutual Water Company No1 | 990 | Secretary | 40 | $96,695 | $0 | View return |
| 2019 | American Leadership Forum National | 990EZ | Vice Chairman | 1 | $0 | $0 | View return |
| 2018 | Muscoy Mutual Water Company No1 | 990 | Secretary | 40 | $93,419 | $0 | View return |
| 2018 | American Leadership Forum National | 990EZ | Trustee | 1 | $0 | $0 | View return |
| 2017 | Muscoy Mutual Water Company No1 | 990 | Secretary | 40 | $79,012 | $0 | View return |
| 2017 | American Leadership Forum - Great Valley Chapter Inc | 990 | Former Exec Director | 20 | $50,000 | $0 | View return |
| 2017 | American Leadership Forum National | 990EZ | Trustee | 1 | $0 | $0 | View return |
| 2016 | Muscoy Mutual Water Company No1 | 990 | Secretary | 40 | $69,609 | $0 | View return |
| 2016 | American Leadership Forum National | 990EZ | Trustee | 1 | $0 | - | View return |
| 2015 | Muscoy Mutual Water Company No1 | 990 | Secretary | 40 | $63,971 | $0 | View return |
| 2015 | Stanislaus Business Alliance Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2015 | American Leadership Forum National | 990EZ | Trustee | 1 | $0 | $0 | View return |
| 2015 | The Stanislaus Economic Development and Workforce Alliance Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Muscoy Mutual Water Company No1 | 990 | Secretary | 40 | $61,237 | $0 | View return |
| 2014 | American Leadership Forum National | 990EZ | Trustee | 1 | $0 | $0 | View return |
| 2014 | Rotary Club of Modesto California Incorporated | 990 | Immediate Past President | 1 | $0 | $0 | View return |
| 2014 | Stanislaus Business Alliance Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2014 | The Stanislaus Economic Development and Workforce Alliance Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Modesto Chamber of Commerce | 990 | Past Chairman | 4 | $0 | $0 | View return |
| 2013 | Stanislaus Business Alliance Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2013 | Rotary Club of Modesto California Incorporated | 990 | President | 2 | $0 | $0 | View return |
| 2013 | Modesto Rotary Club Foundation | 990EZ | Director | 0.5 | $0 | $0 | View return |
| 2013 | American Leadership Forum National | 990EZ | Director | 1 | $0 | - | View return |
| 2013 | The Stanislaus Economic Development and Workforce Alliance Inc | 990 | Director | 2 | $0 | $0 | View return |