| 2025 | Wisconsin Alumni Research Foundation | 990 | Chief Ip & Licensing Officer | 40 | $480,905 | $0 | View return |
| 2025 | Falk Family Foundation | 990PF | Vice Preside | 0 | $0 | $0 | View return |
| 2024 | Wisconsin Alumni Research Foundation | 990 | Chief Ip & Licensing Officer | 40 | $452,304 | $0 | View return |
| 2024 | Wicell Research Institute Inc. | 990 | Director | 1 | $500 | $0 | View return |
| 2024 | Charles and Charlotte Falk Foundation | 990PF | Executive VP | 0 | $0 | $0 | View return |
| 2024 | Lima Crossroads Council Inc. | 990EZ | President | 1 | $0 | $0 | View return |
| 2024 | Falk Family Foundation | 990PF | Vice Preside | 0 | $0 | $0 | View return |
| 2024 | Michael and Annie Falk Foundation | 990PF | Officer | 1 | $0 | $0 | View return |
| 2024 | Michael B and Analee a Falk Family Foundation | 990PF | Director | 5 | $0 | - | View return |
| 2023 | Wisconsin Alumni Research Foundation | 990 | Chief Ip & Licensing Officer | 40 | $443,307 | $0 | View return |
| 2023 | Wicell Research Institute Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Michael and Annie Falk Foundation | 990PF | Officer | 1 | $0 | $0 | View return |
| 2023 | Falk Family Foundation | 990PF | Vice Preside | 0 | $0 | $0 | View return |
| 2023 | Michael B and Analee a Falk Family Foundation | 990PF | Director | 5 | $0 | - | View return |
| 2023 | Charles and Charlotte Falk Foundation | 990PF | Executive VP | 1 | $0 | $0 | View return |
| 2023 | Lima Crossroads Council Inc. | 990EZ | President | 1 | $0 | $0 | View return |
| 2023 | Livingston County Tourism Inc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2023 | The Fund for West Palm Beach Police Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Sior Foundation | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2023 | Wisconsin Center for Education Products and Services Wceps Inc. | 990 | Chair/Treasurer | 1 | $0 | $0 | View return |
| 2022 | Wisconsin Alumni Research Foundation | 990 | Chief Ip & Licensing Officer | 40 | $410,757 | $0 | View return |
| 2022 | Wicell Research Institute Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | West Palm Beach Police Fund Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2022 | Michael B and Analee a Falk Family Foundation | 990PF | Director | 5 | $0 | - | View return |
| 2022 | Falk Family Foundation | 990PF | Vice Preside | 0 | $0 | $0 | View return |
| 2022 | Livingston County Tourism Inc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2022 | Friends of Peralta Hacienda Historical Park | 990 | Vice President | 2 | $0 | $0 | View return |
| 2022 | Charles and Charlotte Falk Foundation | 990PF | Executive Vice President | 1 | $0 | $0 | View return |
| 2022 | Michael and Annie Falk Foundation | 990PF | Officer | 1 | $0 | $0 | View return |
| 2022 | Sior Foundation | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2022 | Plumbers Welfare Fund Local 130 Ua | 990 | Management Trustee - Past | 0.47 | $0 | $0 | View return |
| 2022 | Wisconsin Center for Education Products and Services Wceps Inc. | 990 | Chair/Treasuer | 1 | $0 | $0 | View return |
| 2022 | The Fund for West Palm Beach Police Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Trust Agreement of the Retiree Medical | 990 | Management Trustee - Past | 0.47 | $0 | $0 | View return |
| 2022 | Lima Crossroads Council Inc. | 990EZ | President | 1 | $0 | $0 | View return |
| 2021 | Wisconsin Alumni Research Foundation | 990 | Chief Ip And Licensing Officer | 38 | $410,089 | $0 | View return |
| 2021 | Wicell Research Institute Inc. | 990 | Director | 2 | $0 | $410,089 | View return |
| 2021 | Falk Family Foundation | 990PF | Vice Preside | 0 | $0 | $0 | View return |
| 2021 | West Palm Beach Police Fund Inc | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2021 | Michael and Annie Falk Foundation | 990PF | Officer | 1 | $0 | $0 | View return |
| 2021 | Michael B and Analee a Falk Family Foundation | 990PF | Director | 5 | $0 | - | View return |
| 2021 | Charles and Charlotte Falk Foundation | 990PF | Executive Vice President | 1 | $0 | $0 | View return |
| 2021 | Knights of the Symphony Inc | 990EZ | Lord Chancellor | 0 | $0 | $0 | View return |
| 2021 | Plumbers Welfare Fund Local 130 Ua | 990 | Management Trustee | 0.47 | $0 | $0 | View return |
| 2021 | The Fund for West Palm Beach Police Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Sior Foundation | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2021 | Trust Agreement of the Retiree Medical | 990 | Management Trustee | 0.47 | $0 | $0 | View return |
| 2021 | The Austin Symphony Orchestra Society Inc | 990 | Director At Large Ex-Officio | 0.25 | $0 | $0 | View return |
| 2021 | Wisconsin Center for Education Products and Services Wceps Inc. | 990 | Chair | 1 | $0 | $0 | View return |
| 2020 | Wisconsin Alumni Research Foundation | 990 | Chief Ip And Licensing Officer | 38 | $418,000 | $0 | View return |
| 2020 | Wicell Research Institute Inc. | 990 | Director/Chair | 2 | $0 | $418,000 | View return |
| 2020 | Falk Family Foundation | 990PF | Vice Preside | 0 | $0 | $0 | View return |
| 2020 | Charles and Charlotte Falk Foundation | 990PF | Executive Vice President | 1 | $0 | $0 | View return |
| 2020 | Michael and Annie Falk Foundation | 990PF | Officer | 1 | $0 | $0 | View return |
| 2020 | Knights of the Symphony Inc | 990 | Lord Chancellor Lvi | 2 | $0 | $0 | View return |
| 2020 | Wisconsin Center for Education Products and Services Wceps Inc. | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2020 | Trust Fund for Education Technical Engineering Division Local 130 Ua | 990 | Co-Chairman | 1 | $0 | $0 | View return |
| 2020 | Sior Foundation | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2020 | Michael B and Analee a Falk Family Foundation | 990PF | Director | 5 | $0 | - | View return |
| 2020 | Trust Agreement of the Retiree Medical | 990 | Management Trustee - New | 0.47 | $0 | $0 | View return |
| 2020 | Plumbers Welfare Fund Local 130 Ua | 990 | Management Trustee - New | 0.47 | $0 | $0 | View return |
| 2019 | Wisconsin Alumni Research Foundation | 990 | General Counsel/COO | 38 | $414,246 | $0 | View return |
| 2019 | Wicell Research Institute Inc. | 990 | Director/Chair | 2 | $0 | $414,246 | View return |
| 2019 | Falk Family Foundation | 990PF | Vice Preside | 0 | $0 | $0 | View return |
| 2019 | Knights of the Symphony Inc | 990 | Deputy Lord Chancellor | 2 | $0 | $0 | View return |
| 2019 | Wisconsin Center for Education Products and Services Wceps Inc. | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2019 | Charles and Charlotte Falk Foundation | 990PF | Executive Vice President | 1 | $0 | $0 | View return |
| 2019 | Sior Foundation | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2019 | Trust Fund for Education Technical Engineering Division Local 130 Ua | 990 | Co-Chairman | 1 | $0 | $0 | View return |
| 2018 | Wisconsin Alumni Research Foundation | 990 | General Counsel/COO | 38 | $397,364 | $0 | View return |
| 2018 | Wicell Research Institute Inc. | 990 | Director/Chair | 2 | $0 | $397,364 | View return |
| 2018 | Plantagenets Foundation Inc | 990 | Directorfounder | 10 | $0 | $0 | View return |
| 2018 | Falk Family Foundation | 990PF | Vice Preside | 0 | $0 | $0 | View return |
| 2018 | Wisconsin Center for Education Products and Services Wceps Inc. | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2018 | Charles and Charlotte Falk Foundation | 990PF | Executive Vice President | 1 | $0 | $0 | View return |
| 2018 | Friends of Bay City State Recreation Area | 990EZ | Director | 1 | $0 | - | View return |
| 2018 | Trust Fund for Education Technical Engineering Division Local 130 Ua | 990 | Co-Chairman | 1 | $0 | $0 | View return |
| 2018 | Mandel Jewish Community Center of the Palm Beaches Inc. | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2017 | Wisconsin Alumni Research Foundation | 990 | General Counsel/COO | 39 | $378,376 | $500 | View return |
| 2017 | Wicell Research Institute Inc. | 990 | Director/Chair | 1 | $500 | $378,376 | View return |
| 2017 | Falk Family Foundation | 990PF | Vice Preside | 0 | $0 | $0 | View return |
| 2017 | Plantagenets Foundation Inc | 990 | Directorfounder | 10 | $0 | $0 | View return |
| 2017 | Friends of Bay City State Recreation Area | 990EZ | Director | 1 | $0 | - | View return |
| 2017 | Wisconsin Center for Education Products and Services Wceps Inc. | 990 | Chairman/Director | 1 | $0 | $0 | View return |
| 2017 | Charles and Charlotte Falk Foundation | 990PF | Executive Vice President | 1 | $0 | $0 | View return |
| 2017 | Mandel Jewish Community Center of the Palm Beaches Inc. | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2017 | Trust Fund for Education Technical Engineering Division Local 130 Ua | 990 | Co-Chairman | 1 | $0 | $0 | View return |
| 2016 | Wisconsin Alumni Research Foundation | 990 | General Counsel | 39 | $365,727 | $0 | View return |
| 2016 | Michael B and Analee a Falk Family Foundation | 990PF | Director | 5 | $20,761 | - | View return |
| 2016 | Wicell Research Institute Inc. | 990 | Director | 1 | $0 | $365,727 | View return |
| 2016 | Charles and Charlotte Falk Foundation | 990PF | Executive Vice President | 1 | $0 | $0 | View return |
| 2016 | Wisconsin Center for Education Products and Services Wceps Inc. | 990 | Vice Chairman/Director | 1 | $0 | $0 | View return |
| 2016 | Trust Fund for Education Technical Engineering Division Local 130 Ua | 990 | Trustee(Emplyr) | 2.04 | $0 | $0 | View return |
| 2015 | Wisconsin Alumni Research Foundation | 990 | General Counsel/Chief Of S | 39 | $343,576 | $0 | View return |
| 2015 | Michael B and Analee a Falk Family Foundation | 990PF | Director | 5 | $20,364 | - | View return |
| 2015 | Charles and Charlotte Falk Foundation | 990PF | Executive Vice President | 1 | $0 | $0 | View return |
| 2015 | Wisconsin Center for Education Products and Services Wceps Inc. | 990 | Vice Chairman/Director | 1 | $0 | $0 | View return |
| 2015 | Trust Fund for Education Technical Engineering Division Local 130 Ua | 990EZ | Trustee(Emplyr) | 0.38 | $0 | - | View return |
| 2015 | Mandel Jewish Community Center of the Palm Beaches Inc. | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2014 | Wisconsin Alumni Research Foundation | 990 | General Counsel/Chief Of S | 39 | $316,119 | $0 | View return |
| 2014 | Charles and Charlotte Falk Foundation | 990PF | Executive Vice President | 1 | $0 | $0 | View return |
| 2014 | Michael B and Analee a Falk Family Foundation | 990PF | Director | 5 | $0 | - | View return |
| 2014 | Wisconsin Center for Education Products and Services Wceps Inc. | 990 | Vice Chairman/Director | 1 | $0 | $0 | View return |
| 2014 | Trust Fund for Education Technical Engineering Division Local 130 Ua | 990EZ | Trustee(Emplyr) | 0.57 | $0 | - | View return |
| 2014 | Mandel Jewish Community Center of the Palm Beaches Inc. | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2013 | Michael B and Analee a Falk Family Foundation | 990PF | Director | 5 | $16,036 | - | View return |
| 2013 | Charles and Charlotte Falk Foundation | 990PF | Executive Vice President | 1 | $0 | $0 | View return |
| 2013 | Falk Family Foundation | 990PF | Vice-Pres. | 1 | $0 | $0 | View return |
| 2013 | Wisconsin Center for Education Products and Services Wceps Inc. | 990 | Vice Chairman/Director | 1 | $0 | $0 | View return |
| 2013 | Trust Fund for Education Technical Engineering Division Local 130 Ua | 990EZ | Trustee(Emplyr) | 0.08 | $0 | - | View return |
| 2013 | Mandel Jewish Community Center of the Palm Beaches Inc. | 990 | Vice President/Assistant S | 1 | $0 | $0 | View return |
| 2013 | Madison Rotary Foundation | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2012 | Michael B and Analee a Falk Family Foundation | 990PF | Director | 5 | $13,560 | $0 | View return |
| 2012 | Falk Family Foundation | 990PF | Vice-Pres. | 1 | $0 | $0 | View return |
| 2011 | Michael B and Analee a Falk Family Foundation | 990PF | Director | 5 | $12,061 | $0 | View return |
| 2011 | Falk Family Foundation | 990PF | Vice-Pres. | 1 | $0 | $0 | View return |
| 2011 | Charles and Charlotte Falk Foundation | 990PF | Exec VP | 1 | $0 | - | View return |
| 2010 | Falk Family Foundation | 990PF | Vice-Pres. | 1 | $0 | $0 | View return |