| 2024 | Richard and Ethel Herzfeld Foundation Inc. | 990PF | Secretary | 2 | $10,000 | $0 | View return |
| 2024 | Weller Foundation Inc. Formerly Vitramon Foundation Inc. | 990PF | Secretary & Trustee | 2 | $2,400 | $0 | View return |
| 2024 | Milwaukee Art Museum Inc. | 990 | Trustee (Thru June 2024) | 1 | $0 | $0 | View return |
| 2023 | Richard and Ethel Herzfeld Foundation Inc. | 990PF | Secretary | 2 | $10,000 | $0 | View return |
| 2023 | Weller Foundation Inc. Formerly Vitramon Foundation Inc. | 990PF | Secretary & Trustee | 2 | $4,800 | $0 | View return |
| 2023 | Milwaukee Art Museum Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Skylight Music Theatre Corp | 990 | VP Of Governance | 1 | $0 | $0 | View return |
| 2023 | The Branson School | 990 | Trustee | 2 | $0 | $0 | View return |
| 2023 | Skylight Music Theatre Corp | 990 | VP Of Governance | 1 | $0 | $0 | View return |
| 2022 | Richard and Ethel Herzfeld Foundation Inc. | 990PF | Director | 2 | $10,000 | $0 | View return |
| 2022 | Weller Foundation Inc. Formerly Vitramon Foundation Inc. | 990PF | Secretary & Trustee | 2 | $4,800 | $0 | View return |
| 2022 | Milwaukee Public Museum Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Milwaukee Art Museum Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | The Branson School | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | Weller Foundation Inc. Formerly Vitramon Foundation Inc. | 990PF | Secretary & Trustee | 2 | $4,800 | $0 | View return |
| 2021 | Boys and Girls Club of Greater Milwaukee Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Milwaukee Public Museum Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Milwaukee Art Museum Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Mark Day School | 990 | Trustee | 2 | $0 | $0 | View return |
| 2020 | Weller Foundation Inc. Formerly Vitramon Foundation Inc. | 990PF | Secretary & Trustee | 2 | $4,800 | $0 | View return |
| 2020 | Milwaukee Art Museum Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Shorewood Supporters of Excellence in Educational Development Fdn Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Milwaukee Public Museum Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Boys and Girls Club of Greater Milwaukee Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Milwaukee Public Museum Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Milwaukee Art Museum Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Boys and Girls Club of Greater Milwaukee Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Shorewood Supporters of Excellence in Educational Development Fdn Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Mark Day School | 990 | Trustee | 2 | $0 | $0 | View return |
| 2018 | Milwaukee Public Museum Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Milwaukee Art Museum Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Boys and Girls Club of Greater Milwaukee Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Mark Day School | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2017 | Milwaukee Art Museum Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Milwaukee Symphony Orchestra Inc. | 990 | Board Director | 2 | $0 | $0 | View return |
| 2017 | Boys and Girls Club of Greater Milwaukee Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Milwaukee Public Museum Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Bay Area Discovery Museum | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Mark Day School | 990 | Assist. Treasurer | 5 | $0 | $0 | View return |
| 2017 | The Uwm Foundation Inc | 990 | Director (Thru 12/06/17) | 1 | $0 | $0 | View return |
| 2016 | Milwaukee Symphony Orchestra Inc. | 990 | Board Director | 2 | $0 | $0 | View return |
| 2016 | Boys and Girls Club of Greater Milwaukee Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Milwaukee Art Museum Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Milwaukee Public Museum Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | American School Health Association | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | The Uwm Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Mark Day School | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | Bay Area Discovery Museum | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Milwaukee Public Museum Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | American School Health Association | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Milwaukee Symphony Orchestra Inc. | 990 | Board Director | 2 | $0 | $0 | View return |
| 2015 | Milwaukee Art Museum Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Boys and Girls Club of Greater Milwaukee Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Mark Day School | 990 | Trustee | 2 | $0 | $0 | View return |
| 2015 | The Uwm Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Bay Area Discovery Museum | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Milwaukee Symphony Orchestra Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Milwaukee Public Museum Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Boys and Girls Club of Greater Milwaukee Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | American School Health Association | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Bay Area Discovery Museum | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | The Uwm Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Milwaukee World Festival Inc. | 990 | Citizen Designee-Milw. County | 0.4 | $0 | $0 | View return |
| 2013 | Boys and Girls Club of Greater Milwaukee Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | American School Health Association | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Bay Area Discovery Museum | 990 | Trustee | 1 | $0 | $0 | View return |