| 2024 | American Council of Trustees and Alumni | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2024 | The Toledo Science Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2024 | John W Altman Charitable Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2023 | American Council of Trustees and Alumni | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2023 | Sylvania Country Club | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | John W Altman Charitable Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2023 | The Toledo Science Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | American Council of Trustees and Alumni | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2022 | The Toledo Science Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | John W Altman Charitable Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2021 | American Council of Trustees and Alumni | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2021 | John W Altman Charitable Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2021 | The Toledo Science Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | American Council of Trustees and Alumni | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | John W Altman Charitable Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2020 | The Toledo Science Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | The Toledo Science Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | John W Altman Charitable Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2018 | John W Altman Charitable Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2018 | The Toledo Science Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | John W Altman Charitable Foundation | 990PF | Director | 0 | $0 | $0 | View return |
| 2017 | The Toledo Science Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | The John C Bates Foundation | 990PF | Treas/Trustee | 0.25 | $0 | - | View return |
| 2016 | The Toledo Science Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | The John C Bates Foundation | 990PF | Treas/Trustee | 0 | $0 | - | View return |
| 2015 | The Toledo Science Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | The John C Bates Foundation | 990PF | Treas/Trustee | 0 | $0 | - | View return |
| 2014 | The Toledo Science Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Mercy Health System - Northern Region | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2013 | St Charles Mercy Hospital of Oregon Ohio | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2013 | St Vincent Mercy Medical Center | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2013 | Riverside Mercy Hospital | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2013 | The John C Bates Foundation | 990PF | Treas/Trustee | 0 | $0 | - | View return |
| 2013 | The Center for Eating Disorders and Psyc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | The Toledo Science Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2012 | The John C Bates Foundation | 990PF | Treas/Trustee | 0 | $0 | - | View return |
| 2011 | The John C Bates Foundation | 990PF | Treas/Trustee | 0 | $0 | - | View return |
| 2010 | The John C Bates Foundation | 990PF | Treas/Trustee | 0 | $0 | - | View return |