| 2024 | Spartans Supporting Physical And | 990PF | President | 0 | $0 | $0 | View return |
| 2024 | Nationwide Children'S Hospital Inc | 990 | Director - Nch | 3 | $0 | $0 | View return |
| 2024 | Chlapaty Family Foundation | 990PF | Chairman/President/Treas | 0 | $0 | $0 | View return |
| 2024 | Nationwide Children'S Hospital Group Return | 990 | Director - Nch | 3 | $0 | $0 | View return |
| 2024 | University of Dubuque | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Spartans Supporting Physical And | 990PF | President | 0 | $0 | $0 | View return |
| 2023 | Chlapaty Family Foundation | 990PF | Chairman/President/Treas | 0 | $0 | $0 | View return |
| 2023 | University of Dubuque | 990 | Chairman/Trustee | 1 | $0 | $0 | View return |
| 2023 | Columbus Symphony Orchestra | 990 | Board Member | 2 | $0 | $0 | View return |
| 2022 | Chlapaty Family Foundation | 990PF | Chairman/President/Treas | 0 | $0 | $0 | View return |
| 2022 | Spartans Supporting Physical And | 990PF | President | 0 | $0 | $0 | View return |
| 2022 | University of Dubuque | 990 | Chairman/Trustee | 1 | $0 | $0 | View return |
| 2022 | Columbus Symphony Orchestra | 990 | Board Member | 2 | $0 | $0 | View return |
| 2021 | Chlapaty Family Foundation | 990PF | Chairman/President/Treas | 0 | $0 | $0 | View return |
| 2021 | Community Foundations Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Columbus Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | University of Dubuque | 990 | Chairman/Trustee | 1 | $0 | $0 | View return |
| 2021 | Columbus Symphony Orchestra | 990 | Board Member | 2 | $0 | $0 | View return |
| 2020 | University of Dubuque | 990 | Chairman/Trustee | 1 | $0 | $0 | View return |
| 2020 | Nationwide Children'S Hospital Group Return | 990 | Director - Nch | 3 | $0 | $0 | View return |
| 2020 | Nationwide Children'S Hospital Inc | 990 | Director | 3 | $0 | $0 | View return |
| 2020 | Community Foundations Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Columbus Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Chlapaty Family Foundation | 990PF | Chairman/President/Treas | 0 | $0 | $0 | View return |
| 2019 | University of Dubuque | 990 | Chairman/Trustee | 1 | $0 | $0 | View return |
| 2019 | Columbus Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Community Foundations Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Nationwide Children'S Hospital Group Return | 990 | Director - Nch | 3 | $0 | $0 | View return |
| 2018 | Community Foundations Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Columbus Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | University of Dubuque | 990 | Chairman | 1 | $0 | $0 | View return |
| 2018 | Nationwide Children'S Hospital Group Return | 990 | Director - Nch | 3 | $0 | $0 | View return |
| 2017 | The Columbus Partnership | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | The Columbus Partnership | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Community Foundations Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Community Foundations Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Columbus Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | University of Dubuque | 990 | Chairman | 1 | $0 | $0 | View return |
| 2017 | Nationwide Children'S Hospital Group Return | 990 | Director - Nch | 3 | $0 | $0 | View return |
| 2016 | Community Foundations Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | The Columbus Partnership | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | University of Dubuque | 990 | Chairman | 1 | $0 | $0 | View return |
| 2016 | Nationwide Children'S Hospital Group Return | 990 | Director - Nch | 3 | $0 | $0 | View return |
| 2016 | Columbus Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Community Foundations Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | University of Dubuque | 990 | Chairman | 1 | $0 | $0 | View return |
| 2015 | Columbus Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Nationwide Children'S Hospital Group Return | 990 | Director - Nch | 3 | $0 | $0 | View return |
| 2015 | The Columbus Partnership | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Community Foundations Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | University of Dubuque | 990 | Chairman | 1 | $0 | $0 | View return |
| 2014 | Columbus Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | The Columbus Partnership | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Nationwide Children'S Hospital Group Return | 990 | Director - Nch | 3 | $0 | $0 | View return |
| 2013 | Community Foundations Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | The Columbus Partnership | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | University of Dubuque | 990 | Chairman | 1 | $0 | $0 | View return |
| 2013 | Columbus Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Nationwide Children'S Hospital Group Return | 990 | Director - Nch | 3 | $0 | $0 | View return |