| 2025 | Set a Good Example Inc DBA Greenfield Central School Foundation | 990 | President | 1 | $0 | $0 | View return |
| 2025 | Onward Learning | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2024 | Humane Society of North Central Iowa | 990 | Secretary | 1 | $0 | $0 | View return |
| 2024 | Set a Good Example Inc DBA Greenfield Central School Foundation | 990 | President | 1 | $0 | $0 | View return |
| 2024 | Onward Learning | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2024 | Set a Good Example Inc DBA Greenfield Central School Foundation | 990 | President | 1 | $0 | $0 | View return |
| 2024 | Peachtree Heights West CIVIC Association Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Achievement Rewards for College Scientists Foundation Inc. | 990 | Co-VP University Relations | 5 | $0 | $0 | View return |
| 2023 | Onward Learning | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2023 | Set a Good Example Inc DBA Greenfield Central School Foundation | 990 | President | 1 | $0 | $0 | View return |
| 2023 | Troy Senior Citizens Center | 990 | Vice Preside | 2 | $0 | $0 | View return |
| 2023 | Humane Society of North Central Iowa | 990 | Board Member | 2 | $0 | $0 | View return |
| 2023 | Denver City Chamber of Commerce | 990 | Chair | 1 | $0 | $0 | View return |
| 2023 | Set a Good Example Inc DBA Greenfield Central School Foundation | 990 | President | 1 | $0 | $0 | View return |
| 2022 | Onward Learning | 990EZ | Secretary | 0.5 | $0 | - | View return |
| 2022 | Troy Senior Citizens Center | 990 | Vice Preside | 2 | $0 | $0 | View return |
| 2022 | Humane Society of North Central Iowa | 990 | Board Member | 2 | $0 | $0 | View return |
| 2022 | Set a Good Example Inc DBA Greenfield Central School Foundation | 990 | President | 1 | $0 | $0 | View return |
| 2022 | Denver City Chamber of Commerce | 990 | Director | 0.5 | $0 | $0 | View return |
| 2022 | Achievement Rewards for College Scientists Foundation Inc. | 990 | Member | 2 | $0 | $0 | View return |
| 2021 | Association of Western Pulp & Paper Workers Local 633 | 990EZ | Safety | 1 | $500 | $0 | View return |
| 2021 | Set a Good Example Inc DBA Greenfield Central School Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Troy Senior Citizens Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Humane Society of North Central Iowa | 990 | Board Member | 2 | $0 | $0 | View return |
| 2021 | Achievement Rewards for College Scientists Foundation Inc. | 990 | Member | 2 | $0 | $0 | View return |
| 2020 | Set a Good Example Inc DBA Greenfield Central School Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Association of Western Pulp & Paper Workers Local 633 | 990EZ | Safety | 1 | $0 | $0 | View return |
| 2020 | Humane Society of North Central Iowa | 990 | Board Member | 2 | $0 | $0 | View return |
| 2020 | Troy Senior Citizens Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Achievement Rewards for College Scientists Foundation Inc. | 990 | Ambassadors Chair | 2 | $0 | $0 | View return |
| 2019 | Set a Good Example Inc DBA Greenfield Central School Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Hancock Regional Hospital Foundation Inc. | 990 | Member | 2 | $0 | $0 | View return |
| 2019 | Achievement Rewards for College Scientists Foundation Inc. | 990 | Newletter Editor | 2 | $0 | $0 | View return |
| 2018 | Hancock Regional Hospital Foundation Inc. | 990 | Member | 2 | $0 | $0 | View return |
| 2018 | Set a Good Example Inc DBA Greenfield Central School Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Achievement Rewards for College Scientists Foundation Inc. | 990 | Newletter Editor | 2 | $0 | $0 | View return |
| 2017 | Hancock Regional Hospital Foundation Inc. | 990 | Member | 2 | $0 | $0 | View return |
| 2017 | Set a Good Example Inc DBA Greenfield Central School Foundation | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2016 | Set a Good Example Inc DBA Greenfield Central School Foundation | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2016 | Hancock Regional Hospital Foundation Inc. | 990 | Member | 2 | $0 | $0 | View return |
| 2015 | Set a Good Example Inc DBA Greenfield Central School Foundation | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2015 | Hancock Regional Hospital Foundation Inc. | 990 | Member | 2 | $0 | $0 | View return |
| 2015 | Center for Puppetry Arts Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2014 | Hancock Regional Hospital Foundation Inc. | 990 | Member | 2 | $0 | $0 | View return |
| 2014 | Set a Good Example Inc DBA Greenfield Central School Foundation | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2014 | Center for Puppetry Arts Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2013 | Set a Good Example Inc DBA Greenfield Central School Foundation | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2013 | Hancock Regional Hospital Foundation Inc. | 990 | Member | 2 | $0 | $0 | View return |
| 2013 | Center for Puppetry Arts Inc. | 990 | Director | 0 | $0 | $0 | View return |