| 2024 | The Making IT Institute for the Advancement of Business Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2024 | Harrison Greenberg Memorial Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Douglas County Disabilities Coalition Inc. | 990 | President | 2 | $0 | $0 | View return |
| 2023 | Harrison Greenberg Memorial Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | The Making IT Institute for the Advancement of Business Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2022 | Harrison Greenberg Memorial Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Polish Falcons of America | 990 | President | 0 | $0 | $0 | View return |
| 2022 | Douglas County Disabilities Coalition Inc. | 990 | President | 2 | $0 | $0 | View return |
| 2022 | The Making IT Institute for the Advancement of Business Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2021 | Polish Falcons of America | 990 | President | 0 | $0 | $0 | View return |
| 2021 | The Making IT Institute for the Advancement of Business Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2021 | Douglas County Disabilities Coalition Inc. | 990 | President | 2 | $0 | $0 | View return |
| 2021 | Harrison Greenberg Memorial Foundation | 990EZ | Director | 1 | $0 | - | View return |
| 2020 | Polish Falcons of America | 990 | President | 0 | $0 | $0 | View return |
| 2020 | The Making IT Institute for the Advancement of Business Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2020 | Douglas County Disabilities Coalition Inc. | 990 | President | 2 | $0 | $0 | View return |
| 2020 | Harrison Greenberg Memorial Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The Making IT Institute for the Advancement of Business Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2019 | Polish Falcons of America | 990 | President | 0 | $0 | $0 | View return |
| 2019 | Douglas County Disabilities Coalition Inc. | 990 | President | 2 | $0 | $0 | View return |
| 2019 | Harrison Greenberg Memorial Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Harrison Greenberg Memorial Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2018 | Polish Falcons of America | 990 | Vice President 9 Mos Presiden | 0 | $0 | $0 | View return |
| 2018 | The Making IT Institute for the Advancement of Business Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2017 | Harrison Greenberg Memorial Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2017 | The Making IT Institute for the Advancement of Business Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2016 | The Making IT Institute for the Advancement of Business Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2015 | The Making IT Institute for the Advancement of Business Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2014 | American Federation of State County & Municipal Employees | 990EZ | Grievance Chair | 1 | $1,650 | $0 | View return |
| 2014 | The Making IT Institute for the Advancement of Business Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2014 | Boys & Girls Clubs of the Capital Area Inc. | 990 | Vice Preside | 1 | $0 | $0 | View return |
| 2013 | American Federation of State County & Municipal Employees | 990EZ | Grievance Chair | 1 | $1,800 | $0 | View return |
| 2013 | Boys & Girls Clubs of the Capital Area Inc. | 990 | Vice Preside | 1 | $0 | $0 | View return |
| 2013 | The Making IT Institute for the Advancement of Business Inc. | 990EZ | Director | 0 | $0 | - | View return |