| 2024 | William P Spyker Home Association | 990 | President | 2 | $0 | $0 | View return |
| 2024 | Electrical Workers Historical Society | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2023 | American Legion | 990 | President | 2 | $0 | $0 | View return |
| 2023 | Electrical Workers Historical Society | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2022 | American Legion | 990 | President | 2 | $0 | $0 | View return |
| 2022 | Electrical Workers Historical Society | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2022 | Camp Avoda Inc. | 990 | Clerk | 0.25 | $0 | $0 | View return |
| 2021 | Henry J & Kathleen Singer Family Foundation Inc | 990PF | Director | 0 | $0 | $0 | View return |
| 2021 | Dunellen Rescue Squad Inc | 990EZ | Trustee | 12 | $0 | $0 | View return |
| 2021 | Electrical Workers Historical Society | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2021 | American Legion | 990 | President | 2 | $0 | $0 | View return |
| 2021 | Wqed Multimedia | 990 | Vice Chair/Secretary | 1 | $0 | $0 | View return |
| 2021 | Camp Avoda Inc. | 990 | Clerk | 0.25 | $0 | $0 | View return |
| 2020 | Electrical Workers Historical Society | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2020 | American Legion | 990 | President | 2 | $0 | $0 | View return |
| 2020 | Camp Avoda Inc. | 990 | Clerk | 0.25 | $0 | $0 | View return |
| 2020 | Henry J & Kathleen Singer Family Foundation Inc | 990PF | Director | 0 | $0 | $0 | View return |
| 2020 | Wqed Multimedia | 990 | Vice Chair And Secretary | 1 | $0 | $0 | View return |
| 2019 | Electrical Workers Historical Society | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2019 | American Legion | 990 | President | 2 | $0 | $0 | View return |
| 2019 | Boothbay Region Community Resource Council | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Wqed Multimedia | 990 | Vice Chair And Secretary | 1 | $0 | $0 | View return |
| 2019 | Camp Avoda Inc. | 990 | Clerk | 0.25 | $0 | $0 | View return |
| 2019 | Henry J & Kathleen Singer Family Foundation Inc | 990PF | Director | 0 | $0 | $0 | View return |
| 2018 | Electrical Workers Historical Society | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2018 | Silk Screen | 990 | Board Member | - | $0 | $0 | View return |
| 2018 | Camp Avoda Inc. | 990 | Clerk | 0.25 | $0 | $0 | View return |
| 2018 | Wqed Multimedia | 990 | Vice Chair And Secretary | 1 | $0 | $0 | View return |
| 2018 | Henry J & Kathleen Singer Family Foundation Inc | 990PF | Director | 0 | $0 | $0 | View return |
| 2018 | Silk Screen | 990 | Board Member | - | $0 | $0 | View return |
| 2017 | Silk Screen | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Electrical Workers Historical Society | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2017 | Rape Recovery Center | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Henry J & Kathleen Singer Family Foundation Inc | 990PF | Director | 0 | $0 | $0 | View return |
| 2017 | Camp Avoda Inc. | 990 | Clerk | 0.25 | $0 | $0 | View return |
| 2017 | Wqed Multimedia | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Henry J & Kathleen Singer Family Foundation Inc | 990PF | Director | 0 | $0 | $0 | View return |
| 2016 | Milwaukee Regional Medical Center Inc. | 990 | Tranport Systems Director | 40 | $144,073 | $0 | View return |
| 2016 | Silk Screen | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Wqed Multimedia | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Henry J & Kathleen Singer Family Foundation Inc | 990PF | Director | 0 | $0 | $0 | View return |
| 2016 | Camp Avoda Inc. | 990 | Clerk | 0.25 | $0 | $0 | View return |
| 2016 | Electrical Workers Historical Society | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Milwaukee Regional Medical Center Inc. | 990 | Transport Systems Director | 40 | $137,453 | $0 | View return |
| 2015 | Silk Screen | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Henry J & Kathleen Singer Family Foundation Inc | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2015 | Wqed Multimedia | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Electrical Workers Historical Society | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Camp Avoda Inc. | 990 | Clerk | 0.25 | $0 | $0 | View return |
| 2014 | Milwaukee Regional Medical Center Inc. | 990 | Transport Systems Director | 40 | $132,631 | $0 | View return |
| 2014 | Silk Screen | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Henry J & Kathleen Singer Family Foundation Inc | 990PF | Director | 0.1 | $0 | $0 | View return |
| 2014 | Camp Avoda Inc. | 990 | Clerk | 0.25 | $0 | $0 | View return |
| 2014 | Wqed Multimedia | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Milwaukee Regional Medical Center Inc. | 990 | Transport Systems Director | 40 | $131,722 | $0 | View return |
| 2013 | Singer Family C&E Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2013 | Silk Screen | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | Wqed Multimedia | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Camp Avoda Inc. | 990 | Clerk | 0.25 | $0 | $0 | View return |
| 2012 | Henry J & Kathleen Singer Family Foundation Inc | 990PF | Director | 0.25 | $0 | $0 | View return |
| 2011 | Henry J & Kathleen Singer Family Foundation Inc | 990PF | Director | 0.25 | $0 | $0 | View return |