| 2025 | Eugene M Lang Foundation | 990PF | Trustee | 20 | $0 | $0 | View return |
| 2024 | Eugene M Lang Foundation | 990PF | Trustee | 20 | $0 | $0 | View return |
| 2024 | Bergstrom-Mahler Museum Inc. | 990 | Director-Ex | 2 | $0 | $0 | View return |
| 2024 | Bergstrom-Mahler Museum Inc. | 990 | Director-Ex | 2 | $0 | $0 | View return |
| 2024 | Homestead Health Center Inc. | 990 | Vice President | 0.25 | $0 | $0 | View return |
| 2023 | Eugene M Lang Foundation | 990PF | Trustee | 20 | $0 | $0 | View return |
| 2023 | Bergstrom-Mahler Museum Inc. | 990 | Director-Ex | 2 | $0 | $0 | View return |
| 2023 | Future Neenah Inc. | 990 | Member | 2 | $0 | $0 | View return |
| 2023 | Homestead Health Center Inc. | 990 | Director | 0.25 | $0 | $0 | View return |
| 2023 | Atlas Performing Arts Center | 990 | Founder & Chair Emeritus | 1 | $0 | $0 | View return |
| 2022 | Fox Cities Convention & Visitors Bureau Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Eugene M Lang Foundation | 990PF | Trustee | 20 | $0 | $0 | View return |
| 2022 | Fox Cities Sports Development Inc. | 990 | Director | - | $0 | $0 | View return |
| 2022 | The Bigger Vision of Athens Inc | 990 | Board Member | 2 | $0 | $0 | View return |
| 2022 | Atlas Performing Arts Center | 990 | Founder & Chair Emeritus | 0.12 | $0 | $0 | View return |
| 2022 | Homestead Health Center Inc. | 990 | Director | 0.25 | $0 | $0 | View return |
| 2021 | Eugene M Lang Foundation | 990PF | Trustee | 20 | $0 | $0 | View return |
| 2021 | Fox Cities Sports Development Inc. | 990 | Director | - | $0 | $0 | View return |
| 2021 | Fox Cities Convention & Visitors Bureau Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | The Bigger Vision of Athens Inc | 990 | Board Member | 2 | $0 | $0 | View return |
| 2021 | Atlas Performing Arts Center | 990 | Founder And Chair Emeritus | 1 | $0 | $0 | View return |
| 2020 | Fox Cities Convention & Visitors Bureau Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Fox Cities Sports Development Inc. | 990 | Director | - | $0 | $0 | View return |
| 2020 | Eugene M Lang Foundation | 990PF | Trustee | 20 | $0 | $0 | View return |
| 2020 | Atlas Performing Arts Center | 990 | Founder And Chair Emeritus | 1 | $0 | $0 | View return |
| 2019 | Atlas Performing Arts Center | 990 | Founder And Chair Emeritus | 1 | $0 | $0 | View return |
| 2019 | Swarthmore College | 990 | Emeritus Trustee | 2 | $0 | $0 | View return |
| 2018 | Atlas Performing Arts Center | 990 | Founder And Chair Emeritus | 1 | $0 | $0 | View return |
| 2018 | Swarthmore College | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | Atlas Performing Arts Center | 990 | Founder And Chair Emeritus | 2 | $0 | $0 | View return |
| 2017 | Swarthmore College | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | Neenah Historical Society Inc | 990 | Executive Director | 25 | $15,851 | $0 | View return |
| 2016 | The Sprengerlang Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2016 | Swarthmore College | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | Atlas Performing Arts Center | 990 | Founder And Chair Emeritus | 2 | $0 | $0 | View return |
| 2015 | Neenah Historical Society Inc | 990 | Executive Director | 25 | $18,565 | $0 | View return |
| 2015 | Neenah Historical Society Inc | 990 | Executive Director | 25 | $0 | $0 | View return |
| 2015 | The Sprengerlang Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2015 | Salem Nh Farmers Market | 990EZ | President | 5 | $0 | $0 | View return |
| 2015 | Bergstrom-Mahler Museum Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Atlas Performing Arts Center | 990 | Founder And Chair Emeritus | 3 | $0 | $0 | View return |
| 2015 | Swarthmore College | 990 | Trustee | 2 | $0 | $0 | View return |
| 2014 | Neenah Historical Society Inc | 990 | Executive Director | 25 | $18,177 | $0 | View return |
| 2014 | Bergstrom-Mahler Museum Inc. | 990 | Alderman | 1 | $0 | $0 | View return |
| 2014 | Benevolent & Protective Order of Elks of the USA 688 Baraboo | 990 | Exalted Ruler | 0 | $0 | $0 | View return |
| 2014 | Salem Nh Farmers Market | 990EZ | President | 5 | $0 | $0 | View return |
| 2014 | The Sprengerlang Foundation | 990PF | Trustee | 20 | $0 | $0 | View return |
| 2014 | Swarthmore College | 990 | Trustee | 2 | $0 | $0 | View return |
| 2014 | Rancho Romero Elementary PTA Attn Melanie Scranton | 990EZ | VP Programs | 1 | $0 | - | View return |
| 2014 | Atlas Performing Arts Center | 990 | Founder And Chair Emeritus | 3 | $0 | $0 | View return |
| 2013 | Atlas Performing Arts Center | 990 | Chair | 15 | $0 | $0 | View return |
| 2013 | The Sprengerlang Foundation | 990PF | Trustee | 20 | $0 | $0 | View return |
| 2013 | Rancho Romero Elementary PTA Attn Melanie Scranton | 990EZ | VP Programs | 1 | $0 | - | View return |
| 2013 | Swarthmore College | 990 | Trustee | 2 | - | - | View return |
| 2013 | Swarthmore College | 990 | Trustee | 2 | - | - | View return |