| 2025 | Otto Schoitz Foundation | 990PF | Treasurer | 5 | $0 | $0 | View return |
| 2024 | Waterloo Cemetery Association | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Winnebago Council Boy Scouts of America | 990 | District Chair River Valle | 1 | $0 | $0 | View return |
| 2024 | Otto Schoitz Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2023 | Fraternal Order of Police of Illinois | 990 | Trustee | 1 | $1,800 | $0 | View return |
| 2023 | Waterloo Cemetery Association | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Otto Schoitz Foundation | 990PF | Immediate Past Chair | 5 | $0 | $0 | View return |
| 2022 | Fraternal Order of Police of Illinois | 990 | Trustee | 1 | $1,600 | $0 | View return |
| 2022 | Illinois Fraternal Order of Police Labor | 990 | Board Member | 1 | $750 | $0 | View return |
| 2022 | Otto Schoitz Foundation | 990PF | Chair | 1 | $0 | $0 | View return |
| 2022 | Waterloo Cemetery Association | 990 | Director | - | $0 | $0 | View return |
| 2021 | X Prize Foundation Inc. | 990 | Director, Prize Management | 40 | $175,251 | $0 | View return |
| 2021 | Fraternal Order of Police of Illinois | 990 | Trustee | 1 | $1,575 | $0 | View return |
| 2021 | Illinois Fraternal Order of Police Labor | 990 | Board Member | 1 | $1,086 | $0 | View return |
| 2021 | Otto Schoitz Foundation | 990PF | Vice Chair | 1 | $0 | $0 | View return |
| 2021 | Waterloo Cemetery Association | 990 | Director | 1.5 | $0 | $0 | View return |
| 2020 | X Prize Foundation Inc. | 990 | Director, Prize Management | 40 | $162,037 | $0 | View return |
| 2020 | Fraternal Order of Police of Illinois | 990 | Trustee | 1 | $750 | $0 | View return |
| 2020 | Illinois Fraternal Order of Police Labor | 990 | Board Member | 1 | $250 | $0 | View return |
| 2020 | Otto Schoitz Foundation | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2020 | Waterloo Cemetery Association | 990 | - | 1 | $0 | $0 | View return |
| 2019 | Fraternal Order of Police of Illinois | 990 | Trustee | 1 | $825 | $0 | View return |
| 2019 | Otto Schoitz Foundation | 990 | Vice Chairman | 1 | $0 | $0 | View return |
| 2019 | Schoitz Health Resources Inc | 990 | Vice Chairman | 0.1 | $0 | $0 | View return |
| 2018 | Fraternal Order of Police of Illinois | 990 | Trustee | 1 | $1,125 | $0 | View return |
| 2018 | Schoitz Health Resources Inc | 990 | Vice Chairman | 0.1 | $0 | $0 | View return |
| 2018 | Otto Schoitz Foundation | 990 | Vice Chairman | 1 | $0 | $0 | View return |
| 2017 | Fraternal Order of Police of Illinois | 990 | Trustee | 1 | $825 | $0 | View return |
| 2017 | Otto Schoitz Foundation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2017 | Schoitz Health Resources Inc | 990 | Vice Chairman | 0.1 | $0 | $0 | View return |
| 2016 | Fraternal Order of Police of Illinois | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Mercy Hospital of Franciscan Sisters Inc | 990 | Chair - Director Through 12/16 | 1 | $0 | $0 | View return |
| 2016 | Northeast Iowa Real Estate Investments Ltd | 990 | Chair - Director Through 12/16 | 1 | $0 | $0 | View return |
| 2016 | Covenant Medical Center Inc | 990 | Chair - Director Through 12/16 | 1 | $0 | $0 | View return |
| 2016 | Wheaton Franciscan Healthcare-Iowa Inc | 990 | Chair - Director Through 12/16 | 1 | $0 | $0 | View return |
| 2015 | Schoitz Health Resources Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Covenant Medical Center Inc | 990 | Chair - Director | 1 | $0 | $0 | View return |
| 2015 | Mercy Hospital of Franciscan Sisters Inc | 990 | Chair - Director | 1 | $0 | $0 | View return |
| 2015 | Schoitz Medical Center Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Northeast Iowa Real Estate Investments Ltd | 990 | Chair - Director | 1 | $0 | $0 | View return |
| 2015 | Wheaton Franciscan Healthcare-Iowa Inc | 990 | Chair - Director | 1 | $0 | $0 | View return |
| 2014 | Covenant Medical Center Inc | 990 | Vice Chair - Director | 1 | $0 | $0 | View return |
| 2014 | Wheaton Franciscan Healthcare-Iowa Inc | 990 | Vice Chair - Director | 1 | $0 | $0 | View return |
| 2014 | Schoitz Medical Center Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Northeast Iowa Real Estate Investments Ltd | 990 | Vice Chair - Director | 1 | $0 | $0 | View return |
| 2014 | Mercy Hospital of Franciscan Sisters Inc | 990 | Vice Chair - Director | 1 | $0 | $0 | View return |
| 2014 | Schoitz Health Resources Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Covenant Medical Center Inc | 990 | Vice Chair - Director | 1 | $0 | $0 | View return |
| 2013 | Mercy Hospital of Franciscan Sisters Inc | 990 | Vice Chair - Director | 1 | $0 | $0 | View return |
| 2013 | Northeast Iowa Real Estate Investments Ltd | 990 | Vice Chair - Director | 1 | $0 | $0 | View return |
| 2013 | Schoitz Health Resources Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Schoitz Medical Center Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Wheaton Franciscan Healthcare-Iowa Inc | 990 | Vice Chair - Director | 1 | $0 | $0 | View return |