| 2024 | Uermwa Local #506 | 990 | Bldg. #7 Chief Steward | 2.18 | $609 | $0 | View return |
| 2024 | Rotary Club of La Conner Foundation C/O Karen Ryan | 990EZ | Treasurer | 3 | $0 | - | View return |
| 2023 | Rotary Club of La Conner Foundation C/O Karen Ryan | 990EZ | Treasurer | 3 | $0 | - | View return |
| 2023 | Greenville College | 990 | Trustee (Left May 2024) | 1 | $0 | $0 | View return |
| 2023 | Uermwa Local #506 | 990 | Bldg. #7 Chief Steward | 0.4 | $0 | $0 | View return |
| 2022 | Rotary Club of La Conner Foundation C/O Karen Ryan | 990EZ | Treasurer | 4 | $0 | - | View return |
| 2022 | Greenville College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Delaware County Cultural Arts Center | 990 | Treasurer | 0 | $0 | $0 | View return |
| 2021 | Rotary Club of La Conner Foundation C/O Karen Ryan | 990EZ | Treasurer | 5 | $0 | - | View return |
| 2021 | Cashtown Community Fire Department | 990 | Fire Police Lieutenant | 1 | $0 | $0 | View return |
| 2021 | Delaware County Cultural Arts Center | 990 | Treasurer | 0 | $0 | $0 | View return |
| 2021 | Greenville College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Rotary Club of La Conner Foundation C/O Karen Ryan | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2020 | Cashtown Community Fire Department | 990 | Fire Police Lieutenant | 1 | $0 | $0 | View return |
| 2020 | Delaware County Cultural Arts Center | 990 | Treasurer | 0 | $0 | $0 | View return |
| 2019 | Rotary Club of La Conner Foundation C/O Karen Ryan | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2019 | Delaware County Cultural Arts Center | 990 | Treasurer | 0 | $0 | $0 | View return |
| 2019 | Greenville College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Rotary Club of La Conner Foundation C/O Karen Ryan | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2018 | Delaware County Cultural Arts Center | 990 | Treasurer | 0 | $0 | $0 | View return |
| 2018 | Greenville College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Rotary Club of La Conner Foundation C/O Karen Ryan | 990EZ | Treasurer | 1 | $0 | - | View return |
| 2017 | Greenville College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Delaware County Cultural Arts Center | 990 | Treasurer | 0 | $0 | $0 | View return |
| 2016 | Holton Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2016 | Croatian Council of Kansas City Inc | 990EZ | President | 0 | $0 | - | View return |
| 2015 | Croatian Council of Kansas City Inc | 990EZ | President | 0 | $0 | - | View return |
| 2015 | Wolf Family Foundation C/O Mr Donald Wolf | 990PF | President/Treasurer | 1 | $0 | $0 | View return |
| 2015 | Chief Executives Organization Inc | 990 | Director | 7 | $0 | $0 | View return |
| 2015 | Greenville College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Vista Del Mar Child and Family Services | 990 | Board Member (Left 7/15) | 1 | $0 | $0 | View return |
| 2014 | Croatian Council of Kansas City Inc | 990EZ | President | 0 | $0 | - | View return |
| 2014 | Wolf Family Foundation C/O Mr Donald Wolf | 990PF | President/Treasurer | 1 | $0 | $0 | View return |
| 2014 | Chief Executives Organization Inc | 990 | Director | 7 | $0 | $0 | View return |
| 2014 | Greenville College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Vista Del Mar Child and Family Services | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Croatian Council of Kansas City Inc | 990EZ | President | 1 | $0 | - | View return |
| 2013 | Wolf Family Foundation C/O Mr Donald Wolf | 990PF | President/Treasurer | 1 | $0 | $0 | View return |
| 2013 | Vista Del Mar Child and Family Services | 990 | Director | 3 | $0 | $0 | View return |
| 2013 | Greenville College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2012 | Wolf Family Foundation C/O Mr Donald Wolf | 990PF | President/Treasurer | 1 | $0 | $0 | View return |
| 2011 | Wolf Family Foundation C/O Mr Donald Wolf | 990PF | President/Treasurer | 1 | $0 | $0 | View return |
| 2010 | Wolf Family Foundation C/O Mr Donald Wolf | 990PF | President/Treasurer | 1 | $0 | $0 | View return |