| 2024 | Mechanical Contractors Association of North Central Wisconsin Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | Mechanical Contractors Association of N Central Wi Industry Fund | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Mechanical Contractors Association of N Central Wi Industry Fund | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Mechanical Contractors Association of North Central Wisconsin Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Mechanical Contractors Association of North Central Wisconsin Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Automotive Industries Welfare Fund | 990 | Co-Chair (Thru 7/1/2022) | 0 | $0 | $0 | View return |
| 2022 | Mechanical Contractors Association of N Central Wi Industry Fund | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Consumer Federation of California | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | International Association of Machinists and Aerospace Workers | 990 | Dbr | 40 | $159,269 | $0 | View return |
| 2021 | Mechanical Contractors Association of N Central Wi Industry Fund | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Mechanical Contractors Association of North Central Wisconsin Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Western Health Care Coalition Inc | 990 | Director - Former | 1 | $0 | $0 | View return |
| 2021 | Machinists Retiree Investment Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Automotive Industries Welfare Fund | 990 | Co-Chair | 2 | $0 | $0 | View return |
| 2021 | Consumer Federation of California | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Cmta-Iam Joint Retiree Health & Welfare Trust | 990 | Chairman - Past | 0 | $0 | $0 | View return |
| 2021 | Amtac Inc. | 990EZ | Director/Chair | 0.25 | $0 | $0 | View return |
| 2020 | Western Health Care Coalition Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Machinists Retiree Investment Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Automotive Industries Welfare Fund | 990 | Secretary | 2 | $0 | $0 | View return |
| 2020 | California Labor Federation AFL-CIO | 990 | Vice President | 0 | $0 | $0 | View return |
| 2020 | Mechanical Contractors Association of North Central Wisconsin Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Amtac Inc. | 990EZ | Director/Chair | 0.15 | $0 | $0 | View return |
| 2020 | Cmta-Iam Joint Retiree Health & Welfare Trust | 990 | Chairman | 4 | $0 | $0 | View return |
| 2019 | California Labor Federation AFL-CIO | 990 | Vice President | 1 | $0 | $0 | View return |
| 2019 | Automotive Industries Welfare Fund | 990 | Secretary | 2 | $0 | $0 | View return |
| 2019 | Western Health Care Coalition Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Mechanical Contractors Association of North Central Wisconsin Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Machinists Retiree Investment Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Amtac Inc. | 990EZ | Director/Chair | 0.15 | $0 | $0 | View return |
| 2019 | Cmta-Iam Joint Retiree Health & Welfare Trust | 990 | Chairman | 4 | $0 | $0 | View return |
| 2018 | Mechanical Contractors Association of North Central Wisconsin Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Machinists Retiree Investment Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | California Labor Federation AFL-CIO | 990 | Vice President | 1 | $0 | $0 | View return |
| 2018 | Automotive Industry Apprenticeship Trust Fund | 990 | Trustee | - | $0 | $0 | View return |
| 2018 | Automotive Industries Welfare Fund | 990 | Secretary | 2 | $0 | $0 | View return |
| 2018 | Cmta-Iam Joint Retiree Health & Welfare Trust | 990 | Chairman | 4 | $0 | $0 | View return |
| 2017 | Machinists Retiree Investment Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Mechanical Contractors Association of North Central Wisconsin Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | California Labor Federation AFL-CIO | 990 | Vice President | 1 | $0 | $0 | View return |
| 2017 | Automotive Industry Apprenticeship Trust Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Automotive Industries Welfare Fund | 990 | Secretary | 2 | $0 | $0 | View return |
| 2017 | Cmta-Iam Joint Retiree Health & Welfare Trust | 990 | Chairman | 4 | $0 | $0 | View return |
| 2016 | Mechanical Contractors Association of North Central Wisconsin Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Machinists Retiree Investment Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Automotive Industries Welfare Fund | 990 | Secretary | 2 | $0 | $0 | View return |
| 2016 | Automotive Industry Apprenticeship Trust Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | California Labor Federation AFL-CIO | 990 | Vice President | 1 | $0 | $0 | View return |
| 2016 | Cmta-Iam Joint Retiree Health & Welfare Trust | 990 | Chairman | 4 | $0 | $0 | View return |
| 2015 | Automotive Industries Welfare Fund | 990 | Secretary | 2 | $0 | $0 | View return |
| 2015 | Automotive Industry Apprenticeship Trust Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Machinists Retiree Investment Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Mechanical Contractors Association of North Central Wisconsin Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Cmta-Iam Joint Retiree Health & Welfare Trust | 990 | Chairman | 4 | $0 | $0 | View return |
| 2014 | Machinists Retiree Investment Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Automotive Industries Welfare Fund | 990 | Secretary | 2 | $0 | $0 | View return |
| 2014 | Mechanical Contractors Association of North Central Wisconsin Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | California Labor Federation AFL-CIO | 990 | Vice Preside | 1 | $0 | $0 | View return |
| 2014 | Cmta-Iam Joint Retiree Health & Welfare Trust | 990 | Chairman | 4 | $0 | $0 | View return |
| 2013 | Automotive Industries Welfare Fund | 990 | Secretary | 2 | $0 | $0 | View return |
| 2013 | California Labor Federation AFL-CIO | 990 | Vice Preside | 1 | $0 | $0 | View return |