| 2025 | Shopmen'S Local Union No 508 Health & Welfare Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2025 | Hrvatski Dom Association | 990 | Board | 1.25 | $0 | $0 | View return |
| 2024 | Kids Escaping Drugs Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Baumann Mattera Family Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2024 | Shopmen'S Local Union No 508 Health & Welfare Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2024 | Hrvatski Dom Association | 990 | Board | 1.25 | $0 | $0 | View return |
| 2024 | G2G Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Brad and Jenny Vanderzwaag Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Baumann Family Foundation Dtd 11-04-2020 | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2024 | The Wang Center for the Performing Arts Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Association of Metropolitan School Districts Inc | 990 | Board Of Directors | 1 | $0 | $0 | View return |
| 2023 | Iron Workers Regional Shop Local | 990 | Pres, Fin Se | 40 | $80,570 | $0 | View return |
| 2023 | Shopmen'S Local Union No 508 Health & Welfare Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Hrvatski Dom Association | 990 | Board | 1.25 | $0 | $0 | View return |
| 2023 | Kids Escaping Drugs Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Baumann Family Foundation Dtd 11-04-2020 | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2023 | G2G Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Brad and Jenny Vanderzwaag Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Campus Faith Clubs | 990 | Board Member | 2 | $0 | $0 | View return |
| 2023 | The Wang Center for the Performing Arts Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Iron Workers Regional Shop Local | 990 | Pres, Fin Se | 40 | $77,546 | $0 | View return |
| 2022 | Shopmen'S Local Union No 508 Health & Welfare Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Hrvatski Dom Association | 990 | Board | 1.25 | $0 | $0 | View return |
| 2022 | G2G Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Baumann Family Foundation Dtd 11-04-2020 | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2022 | Campus Faith Clubs | 990 | Board Member | 2 | $0 | $0 | View return |
| 2022 | Kids Escaping Drugs Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | The Wang Center for the Performing Arts Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Iron Workers Regional Shop Local | 990 | Pres, Fin Se | 40 | $74,800 | $0 | View return |
| 2021 | Shopmen'S Local Union No 508 Health & Welfare Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Hrvatski Dom Association | 990 | Board | 1.25 | $0 | $0 | View return |
| 2021 | Kids Escaping Drugs Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Baumann Family Foundation Dtd 11-04-2020 | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2021 | Association of Metropolitan School Districts Inc | 990 | Board Of Directors | 1 | $0 | $0 | View return |
| 2021 | Andover Firefighters Relief Association | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Palos Verdes Water Polo Club | 990 | Vice President | 5 | $0 | $0 | View return |
| 2021 | The Wang Center for the Performing Arts Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Iron Workers Regional Shop Local | 990 | President | 40 | $65,735 | $0 | View return |
| 2020 | Shopmen'S Local Union No 508 Health & Welfare Fund | 990 | Trustee - Joined 1/1/20 | 10 | $0 | $0 | View return |
| 2020 | Hrvatski Dom Association | 990 | Board | 1.25 | $0 | $0 | View return |
| 2020 | Baumann Family Foundation Dtd 11-04-2020 | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2020 | Association of Metropolitan School Districts Inc | 990 | Board Of Directors | 1 | $0 | $0 | View return |
| 2020 | Kids Escaping Drugs Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Andover Firefighters Relief Association | 990 | Secretary | 1 | $0 | $0 | View return |
| 2020 | William & Mary Law School Foundation | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2020 | Palos Verdes Water Polo Club | 990 | Vice President | 5 | $0 | $0 | View return |
| 2019 | Hrvatski Dom Association | 990 | Board | 1.25 | $223 | $0 | View return |
| 2019 | Association of Metropolitan School Districts Inc | 990 | Board Of Directors | 1 | $0 | $0 | View return |
| 2019 | Andover Firefighters Relief Association | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Kids Escaping Drugs Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Zion Lutheran Church Foundation of Amor Minnesota | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2019 | William & Mary Law School Foundation | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2019 | Palos Verdes Water Polo Club | 990 | Vice President | 5 | $0 | $0 | View return |
| 2018 | Hrvatski Dom Association | 990 | Board | 1.25 | $1,825 | $0 | View return |
| 2018 | Kids Escaping Drugs Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Zion Lutheran Church Foundation of Amor Minnesota | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2018 | Andover Firefighters Relief Association | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | William & Mary Law School Foundation | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2018 | Association of Metropolitan School Districts Inc | 990 | Board Of Directors | 1 | $0 | $0 | View return |
| 2018 | Palos Verdes Water Polo Club | 990 | Director | 5 | $0 | $0 | View return |
| 2017 | Kids Escaping Drugs Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Association of Metropolitan School Districts Inc | 990 | Board Of Directors | 1 | $0 | $0 | View return |
| 2017 | Zion Lutheran Church Foundation of Amor Minnesota | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2017 | Section VI of the New York State Pub High Schl Athletic Assoc | 990 | Superintendents Rep- No | 1 | $0 | $0 | View return |
| 2017 | William & Mary Law School Foundation | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2016 | Kappa Sigma Fraternity | 990EZ | Grand Master | 1 | $0 | $0 | View return |
| 2016 | Section VI of the New York State Pub High Schl Athletic Assoc | 990 | Superintendents Rep- No | 1 | $0 | $0 | View return |
| 2016 | Association of Metropolitan School Districts Inc | 990 | Board Of Directors | 1 | $0 | $0 | View return |
| 2016 | William & Mary Law School Foundation | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2015 | Sid Peterson Memorial Hospital | 990 | Chairman | 10 | $0 | $0 | View return |
| 2015 | William & Mary Law School Foundation | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2015 | Section VI of the New York State Pub High Schl Athletic Assoc | 990 | Superintendents Rep- No | 1 | $0 | $0 | View return |
| 2014 | Sid Peterson Memorial Hospital | 990 | Vice Chair | 7 | $0 | $0 | View return |
| 2014 | William & Mary Law School Foundation | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2013 | William & Mary Law School Foundation | 990 | Trustee | 0.5 | $0 | $0 | View return |