| 2025 | Leavenworth County Development Corporation | 990 | Board Member | - | $0 | $0 | View return |
| 2025 | California Workforce Association Foundation | 990 | Chair | 0.5 | $0 | $0 | View return |
| 2025 | Crystal River Main Street Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2025 | Bob and Ethel Korst Ironworkers Scholarship Fund | 990EZ | Trustee | 1 | $0 | $0 | View return |
| 2024 | Heidis Kids | 990EZ | Board Member | 0 | $0 | $0 | View return |
| 2024 | Tsakopoulos Hellenic Foundation | 990PF | Secretary & CFO | 1 | $0 | - | View return |
| 2024 | Princeton Borough Policemens Benevolent Association Local No 13 | 990EZ | Delegate | 1 | $0 | $0 | View return |
| 2024 | Leavenworth County Development Corporation | 990 | Board Member | - | $0 | $0 | View return |
| 2024 | Fraternal Order of Eagles #248 | 990 | President | - | $0 | $0 | View return |
| 2024 | Crystal River Main Street Inc. | 990EZ | President | 0 | $0 | - | View return |
| 2024 | Virginia Association of Contractors Inc | 990 | President | 2.31 | $0 | $0 | View return |
| 2024 | Laborers District Council of Virginia Health and Welfare Fund | 990 | Trustee | - | $0 | $0 | View return |
| 2024 | Bob and Ethel Korst Ironworkers Scholarship Fund | 990EZ | Trustee | 1 | $0 | $0 | View return |
| 2024 | California Workforce Association Foundation | 990EZ | Chair | 0.5 | $0 | - | View return |
| 2024 | Kansas Bankers Educational Foundation | 990 | Director | 0 | $0 | $0 | View return |
| 2024 | California Workforce Association | 990 | CAP Bldg Comm | 2 | $0 | $0 | View return |
| 2024 | Massachusetts Teachers Association DBA 261 New Bedford Educators Assn | 990 | Director | 2 | $0 | $0 | View return |
| 2024 | Houston Independent Auto Dealers Association | 990EZ | Secretary | 1 | $0 | $0 | View return |
| 2024 | Carole Robertson Center for Learning Support Corporation | 990 | Director | 3 | $0 | $0 | View return |
| 2023 | Princeton Borough Policemens Benevolent Association Local No 13 | 990EZ | Delegate | 1 | $0 | $0 | View return |
| 2023 | Houston Independent Auto Dealers Association | 990EZ | Secretary | 1 | $0 | $0 | View return |
| 2023 | Leavenworth County Development Corporation | 990 | Board Member | - | $0 | $0 | View return |
| 2023 | Virginia Association of Contractors Inc | 990 | President | 10 | $0 | $0 | View return |
| 2023 | Fraternal Order of Eagles #248 | 990 | President | - | $0 | $0 | View return |
| 2023 | Laborers District Council of Virginia Health and Welfare Fund | 990 | Trustee | - | $0 | $0 | View return |
| 2023 | Leavenworth County Development Corporation | 990 | Board Member | - | $0 | $0 | View return |
| 2023 | Crystal River Main Street Inc. | 990EZ | President | 2 | $0 | - | View return |
| 2023 | Massachusetts Teachers Association DBA 261 New Bedford Educators Assn | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Kansas Bankers Educational Foundation | 990EZ | Director | 0 | $0 | - | View return |
| 2023 | California Workforce Association | 990 | Opp Comm Vc | 2 | $0 | $0 | View return |
| 2023 | Tsakopoulos Hellenic Foundation | 990PF | Secretary & CFO | 1 | $0 | - | View return |
| 2022 | Crystal River Main Street Inc. | 990EZ | President | 2 | $0 | - | View return |
| 2022 | Fraternal Order of Eagles #248 | 990 | President | - | $0 | $0 | View return |
| 2022 | Virginia Association of Contractors Inc | 990 | President | 10 | $0 | $0 | View return |
| 2022 | Princeton Borough Policemens Benevolent Association Local No 13 | 990EZ | Delegate | 1 | $0 | $0 | View return |
| 2022 | Leavenworth County Development Corporation | 990 | Board Member | - | $0 | $0 | View return |
| 2022 | Bob and Ethel Korst Ironworkers Scholarship Fund | 990EZ | Director | 0 | $0 | - | View return |
| 2022 | Laborers District Council of Virginia Health and Welfare Fund | 990 | Trustee | - | $0 | $0 | View return |
| 2022 | Massachusetts Teachers Association DBA 261 New Bedford Educators Assn | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Tsakopoulos Hellenic Foundation | 990PF | Secretary & CFO | 1 | $0 | - | View return |
| 2022 | California Workforce Association | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Virginia Association of Contractors Inc | 990 | Director | 3 | $0 | $0 | View return |
| 2021 | Laborers District Council of Virginia Health and Welfare Fund | 990 | Trustee | - | $0 | $0 | View return |
| 2021 | Bob and Ethel Korst Ironworkers Scholarship Fund | 990EZ | Director | 0 | $0 | - | View return |
| 2021 | Princeton Borough Policemens Benevolent Association Local No 13 | 990EZ | Delegate | 1 | $0 | $0 | View return |
| 2021 | Tsakopoulos Hellenic Foundation | 990PF | CFO | 1 | $0 | - | View return |
| 2021 | California Workforce Association | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Fraternal Order of Eagles #248 | 990 | President | 0 | $0 | $0 | View return |
| 2021 | Connecticut Tree Protective Association Inc. | 990 | Director | 1.5 | $0 | $0 | View return |
| 2021 | Crystal River Main Street Inc. | 990EZ | President | 2 | $0 | - | View return |
| 2021 | Massachusetts Teachers Association DBA 261 New Bedford Educators Assn | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Olathe Area Chamber of Commerce | 990 | Director | 0.25 | $0 | $0 | View return |
| 2020 | Virginia Association of Contractors Inc | 990 | Director | 3 | $0 | $0 | View return |
| 2020 | Crystal River Main Street Inc. | 990EZ | President | 2 | $0 | $0 | View return |
| 2020 | Laborers District Council of Virginia Health and Welfare Fund | 990 | Trustee | 2 | $0 | $0 | View return |
| 2020 | Connecticut Tree Protective Association Inc. | 990 | Director | 1.5 | $0 | $0 | View return |
| 2020 | Massachusetts Teachers Association DBA 261 New Bedford Educators Assn | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Princeton Borough Policemens Benevolent Association Local No 13 | 990EZ | Delegate | 1 | $0 | $0 | View return |
| 2020 | California Workforce Association | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Fraternal Order of Eagles #248 | 990 | President | 0 | $0 | $0 | View return |
| 2020 | Crystal River Main Street Inc. | 990EZ | President | 2 | $0 | - | View return |
| 2019 | Laborers District Council of Virginia Health and Welfare Fund | 990 | Trustee | 2 | $0 | $0 | View return |
| 2019 | Princeton Borough Policemens Benevolent Association Local No 13 | 990EZ | Delegate | 1 | $0 | $0 | View return |
| 2019 | Virginia Association of Contractors Inc | 990 | Director | 3 | $0 | $0 | View return |
| 2019 | Connecticut Tree Protective Association Inc. | 990 | Director | 1.5 | $0 | $0 | View return |
| 2019 | Kansas Bankers Educational Foundation | 990EZ | Secretary | 0 | $0 | - | View return |
| 2019 | Crystal River Main Street Inc. | 990EZ | President | 2 | $0 | $0 | View return |
| 2019 | California Workforce Association | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Massachusetts Teachers Association DBA 261 New Bedford Educators Assn | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Kansas Bankers Association | 990 | Past Chairman | 0 | $0 | $0 | View return |
| 2019 | Whitpain Recreation Association | 990 | Board Member | 2 | $0 | $0 | View return |
| 2018 | Schools of Banking Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Baby Rhino Rescue | 990EZ | Director | 1 | $0 | - | View return |
| 2018 | Crystal River Main Street Inc. | 990EZ | Director | 2 | $0 | $0 | View return |
| 2018 | Princeton Borough Policemens Benevolent Association Local No 13 | 990EZ | Delegate | 1 | $0 | $0 | View return |
| 2018 | Virginia Association of Contractors Inc | 990 | Director | 3 | $0 | $0 | View return |
| 2018 | Laborers District Council of Virginia Health and Welfare Fund | 990 | Trustee | 2 | $0 | $0 | View return |
| 2018 | Mokan Conference Association Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Connecticut Tree Protective Association Inc. | 990 | Director | 1.5 | $0 | $0 | View return |
| 2018 | Kansas Bankers Educational Foundation | 990EZ | President | 0 | $0 | - | View return |
| 2018 | Massachusetts Teachers Association DBA 261 New Bedford Educators Assn | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | California Workforce Association | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Kansas Bankers Association | 990 | Past Chairman | 0 | $0 | $0 | View return |
| 2017 | Laborers District Council of Virginia Health and Welfare Fund | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | Princeton Borough Policemens Benevolent Association Local No 13 | 990EZ | Delegate | 1 | $0 | $0 | View return |
| 2017 | Schools of Banking Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Massachusetts Teachers Association DBA 261 New Bedford Educators Assn | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Virginia Association of Contractors Inc | 990 | Director | - | $0 | $0 | View return |
| 2017 | Kansas Bankers Association | 990 | Chairman-Elect | 0 | $0 | $0 | View return |
| 2017 | Kansas Bankers Educational Foundation | 990EZ | Director | 0 | $0 | - | View return |
| 2017 | Shelburne Food Shelf Inc. | 990EZ | Director | 2 | $0 | $0 | View return |
| 2017 | Connecticut Tree Protective Association Inc. | 990 | Director | 1.5 | $0 | $0 | View return |
| 2017 | Crystal River Main Street Inc. | 990EZ | Director | 2 | $0 | $0 | View return |
| 2016 | Massachusetts Teachers Association DBA 261 New Bedford Educators Assn | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | Virginia Association of Contractors Inc | 990 | Director | - | $0 | $0 | View return |
| 2016 | Laborers District Council of Virginia Health and Welfare Fund | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | Kansas Bankers Association | 990 | Director | 0 | $0 | $0 | View return |
| 2015 | Virginia Association of Contractors Inc | 990 | Director | - | $0 | $0 | View return |
| 2015 | Laborers District Council of Virginia Health and Welfare Fund | 990 | Trustee | 2 | $0 | $0 | View return |
| 2015 | Massachusetts Teachers Association DBA 261 New Bedford Educators Assn | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Massachusetts Teachers Association DBA 261 New Bedford Educators Assn | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Texas Package Stores Association | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Virginia Association of Contractors Inc | 990 | Director | - | $0 | $0 | View return |
| 2014 | Laborers District Council of Virginia Health and Welfare Fund | 990 | Trustee | 2 | $0 | $0 | View return |
| 2014 | Princeton Township Policemens Benevolent Association Local #387 | 990EZ | Delegate | 1 | $0 | $0 | View return |
| 2013 | Virginia Association of Contractors Inc | 990 | Director | - | $0 | $0 | View return |
| 2013 | Massachusetts Teachers Association DBA 261 New Bedford Educators Assn | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Noreen Fraser Foundation | 990 | Director | 0 | $0 | $0 | View return |
| 2013 | Laborers District Council of Virginia Health and Welfare Fund | 990 | Trustee | 2 | $0 | $0 | View return |
| 2013 | Princeton Township Policemens Benevolent Association Local #387 | 990EZ | Delegate | 1 | $0 | $0 | View return |
| 2013 | Catholic Charities of Tennessee Inc | 990 | Secretary | 1 | $0 | $0 | View return |