| 2024 | Berbeewaish Foundation Inc. | 990PF | Director | 0.1 | $5,000 | $0 | View return |
| 2024 | University of Wisconsin Foundation | 990 | Chair | 2 | $0 | $0 | View return |
| 2023 | Berbeewaish Foundation Inc. | 990PF | Director | 0.1 | $5,000 | $0 | View return |
| 2023 | University of Wisconsin Foundation | 990 | Vice Chair - Term Exp 6/2023 | 2 | $0 | $0 | View return |
| 2023 | Technology Education Foundation Inc | 990 | Vice President | 0.5 | $0 | $0 | View return |
| 2023 | University Research Park Incorporated | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2022 | Berbeewaish Foundation Inc. | 990PF | Director | 0.1 | $5,000 | $0 | View return |
| 2022 | Technology Education Foundation Inc | 990 | Vice President | 0.5 | $0 | $0 | View return |
| 2022 | University Research Park Incorporated | 990 | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2022 | University of Wisconsin Foundation | 990 | Vice Chair - Term Exp 6/2023 | 2 | $0 | $0 | View return |
| 2021 | Berbeewaish Foundation Inc. | 990PF | Director | 0.1 | $5,000 | $0 | View return |
| 2021 | Technology Education Foundation Inc | 990 | Vice President | 0.5 | $0 | $0 | View return |
| 2021 | University Research Park Incorporated | 990 | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2021 | University of Wisconsin Foundation | 990 | Vice Chair - Term Exp 6/2023 | 2 | $0 | $0 | View return |
| 2020 | Berbeewaish Foundation Inc. | 990PF | Director | 0.1 | $10,000 | $0 | View return |
| 2020 | University of Wisconsin Foundation | 990 | Director - Term Exp 6/2020 | 2 | $0 | $0 | View return |
| 2020 | Technology Education Foundation Inc | 990 | Vice President | 0.5 | $0 | $0 | View return |
| 2020 | University Research Park Incorporated | 990 | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2019 | Berbeewaish Foundation Inc. | 990PF | Director | 0.1 | $0 | $0 | View return |
| 2019 | University Research Park Incorporated | 990 | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2019 | Technology Education Foundation Inc | 990 | Vice President | 0.5 | $0 | $0 | View return |
| 2019 | University of Wisconsin Foundation | 990 | Director - Term Exp 6/2020 | 1 | $0 | $0 | View return |
| 2018 | Berbeewaish Foundation Inc. | 990PF | Director | 0.1 | $5,000 | $0 | View return |
| 2018 | University of Wisconsin Foundation | 990 | Director - Term Exp 6/2020 | 2 | $0 | $0 | View return |
| 2018 | Technology Education Foundation Inc | 990 | Vice President | 0.5 | $0 | $0 | View return |
| 2018 | University Research Park Incorporated | 990 | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2017 | University of Wisconsin Foundation | 990 | Director - Term Exp 6/2020 | 1 | $0 | $0 | View return |
| 2017 | Technology Education Foundation Inc | 990 | Vice President | 0.5 | $0 | $0 | View return |
| 2017 | University Research Park Incorporated | 990 | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2016 | Tomahawk Lake Association Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2016 | Technology Education Foundation Inc | 990 | Vice President | 0.5 | $0 | $0 | View return |
| 2016 | University Research Park Incorporated | 990 | Trustee | 2 | $0 | $0 | View return |
| 2015 | Tomahawk Lake Association Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2015 | University Research Park Incorporated | 990 | Trustee | 2 | $0 | $0 | View return |
| 2014 | University of Wisconsin Foundation | 990 | Director - Term Exp 6/2017 | 1 | $0 | $0 | View return |
| 2014 | Technology Education Foundation Inc | 990 | Vice President | 0.5 | $0 | $0 | View return |
| 2013 | Technology Education Foundation Inc | 990 | Vice President | 0.5 | $0 | $0 | View return |
| 2013 | University of Wisconsin Foundation | 990 | Director - Term Exp 6/2014 | 1 | $0 | $0 | View return |