| 2025 | Madison Museum of Contemporary Art Foundation | 990 | Member | 0.2 | $0 | $0 | View return |
| 2025 | Hopewell Rescue Inc | 990EZ | Treasurer | 10 | $0 | - | View return |
| 2024 | Ps 41 Q Parent Teacher Association Corp | 990EZ | Co-President | 5 | $0 | - | View return |
| 2024 | Madison Symphony Orchestra Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | United Way of Dane County Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | Madison Region Economic Partnership | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Rotary Club of Madison | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Madison Museum of Contemporary Art Foundation | 990 | Member | 0.2 | $0 | $0 | View return |
| 2024 | Madison Children'S Museum Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Rotary Club of Madison | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Madison Children'S Museum Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Madison Symphony Orchestra Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Ps 41 Q Parent Teacher Association Corp | 990EZ | Co-President | 5 | $0 | $0 | View return |
| 2023 | Madison Symphony Orchestra Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Cathay Eternal Life Charity Foundation Corp | 990EZ | President | 20 | $0 | - | View return |
| 2023 | United Way of Dane County Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Greater Madison Chamber of Commerce Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Madison Region Economic Partnership | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Ps 41 Q Parent Teacher Association Corp | 990EZ | Co-Recording Secretary | 5 | $0 | $0 | View return |
| 2022 | Greater Madison Chamber of Commerce Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | United Way of Dane County Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Madison Region Economic Partnership | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Cathay Eternal Life Charity Foundation Corp | 990EZ | President | 40 | $0 | - | View return |
| 2022 | Madison Museum of Contemporary Art Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Society for Information Display Group | 990 | Rvp - Bay Area | 1 | $0 | $0 | View return |
| 2022 | Society for Information Display | 990 | Rvp Bay Area | 1 | $0 | $0 | View return |
| 2022 | Overture Center Foundation Inc. | 990 | Director Through 9/22 | 1 | $0 | $0 | View return |
| 2021 | Madison Museum of Contemporary Art Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Greater Madison Chamber of Commerce Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | United Way of Dane County Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Overture Center Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Society for Information Display Group | 990 | Rvp - Bay Area | 1 | $0 | $0 | View return |
| 2021 | Society for Information Display | 990 | Rvp Bay Area | 1 | $0 | $0 | View return |
| 2020 | Madison Museum of Contemporary Art Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | United Way of Dane County Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Greater Madison Chamber of Commerce Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Overture Center Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Society for Information Display Group | 990 | Rvp - Bay Area | 1 | $0 | $0 | View return |
| 2019 | Madison Museum of Contemporary Art Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Alliance for Wireless Power Co Vtm Group | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Greater Madison Chamber of Commerce Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | United Way of Dane County Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Overture Center Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Society for Information Display | 990 | Rvp Bay Area | 1 | $0 | $0 | View return |
| 2019 | Society for Information Display Group | 990 | Rvp - Bay Area | 1 | $0 | $0 | View return |
| 2018 | Madison Museum of Contemporary Art Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Hong Kong Business Association of Northern California | 990 | Director | 0 | $0 | $0 | View return |
| 2018 | Greater Madison Chamber of Commerce Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | United Way of Dane County Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Overture Center Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Madison Museum of Contemporary Art Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Greater Madison Chamber of Commerce Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | United Way of Dane County Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Madison Rotary Foundation | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2017 | Overture Center Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Greater Madison Chamber of Commerce Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | United Way of Dane County Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Madison Rotary Foundation | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2016 | Overture Center Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | United Way of Dane County Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Big Brothers and Big Sisters of Dane County Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Greater Madison Chamber of Commerce Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | Madison Rotary Foundation | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2015 | Overture Center Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Big Brothers and Big Sisters of Dane County Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Madison Rotary Foundation | 990 | Trustee, Vice President | 0.5 | $0 | $0 | View return |
| 2014 | Overture Center Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Overture Center Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Big Brothers and Big Sisters of Dane County Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Madison Rotary Foundation | 990 | Trustee | 0.5 | $0 | $0 | View return |