| 2025 | Williamstown Meetinghouse Preservation Fund Inc. | 990EZ | Clerk | 1 | $0 | - | View return |
| 2024 | Violence Free Crisis Line | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Institute for Learning in Retirement | 990EZ | President | 10 | $0 | $0 | View return |
| 2024 | Williamstown Meetinghouse Preservation Fund Inc. | 990EZ | Clerk | 1 | $0 | - | View return |
| 2024 | The University of Western Ontario | 990 | Director | 5 | $0 | $0 | View return |
| 2024 | Lafayette Township Parent Teachers Organization Inc | 990EZ | Vice President | 1 | $0 | - | View return |
| 2023 | Institute for Learning in Retirement | 990EZ | Director & Social Committee Chair | 4 | $0 | $0 | View return |
| 2023 | Violence Free Crisis Line | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Linn County Fair Association | 990 | Director | 6 | $0 | $0 | View return |
| 2023 | Lafayette Township Parent Teachers Organization Inc | 990EZ | Vice President | 1 | $0 | - | View return |
| 2023 | Williamstown Meetinghouse Preservation Fund Inc. | 990 | Clerk | 1 | $0 | $0 | View return |
| 2023 | The University of Western Ontario | 990 | Director | 5 | $0 | $0 | View return |
| 2022 | Williamstown Meetinghouse Preservation Fund Inc. | 990 | Clerk | 1 | $0 | $0 | View return |
| 2022 | Linn County Fair Association | 990 | Director | 8 | $0 | $0 | View return |
| 2022 | Institute for Learning in Retirement | 990EZ | Director & Social Committee Chair | 4 | $0 | $0 | View return |
| 2021 | Williamstown Meetinghouse Preservation Fund Inc. | 990 | Clerk | 1 | $0 | $0 | View return |
| 2021 | Hadassah the Womens Zionist Organization of America | 990 | Officer | 1 | $0 | $0 | View return |
| 2021 | Linn County Fair Association | 990 | Treasurer | 6 | $0 | $0 | View return |
| 2021 | Institute for Learning in Retirement | 990EZ | Director & Social Committee Chair | 4 | $0 | $0 | View return |
| 2020 | Linn County Fair Association | 990 | Treasurer | 17 | $0 | $0 | View return |
| 2020 | Murray Hill Committee Inc DBA Murray Hill Neighborhood Association | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Hadassah the Womens Zionist Organization of America | 990 | Officer | 1 | $0 | $0 | View return |
| 2019 | Hadassah the Womens Zionist Organization of America | 990 | Officer | 1 | $0 | $0 | View return |
| 2019 | Williamstown Historical Museum Inc | 990EZ | Director | 0 | $0 | - | View return |
| 2019 | Linn County Fair Association | 990 | Treasurer | 17 | $0 | $0 | View return |
| 2018 | Williamstown Historical Museum Inc | 990EZ | Vice Preside | 0 | $0 | - | View return |
| 2018 | Hadassah the Womens Zionist Organization of America | 990 | President | 1 | $0 | $0 | View return |
| 2018 | Linn County Fair Association | 990 | Treasurer | 13 | $0 | $0 | View return |
| 2017 | Linn County Fair Association | 990 | Director | 13 | $0 | $0 | View return |
| 2017 | Williamstown Historical Museum Inc | 990EZ | Vice Preside | 0 | $0 | - | View return |
| 2017 | Greater Oak Brook Chamber of Commerce Economic Development Partnership | 990EZ | Director | 1 | $0 | $0 | View return |
| 2017 | Greater Oak Brook Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | The Turbeville Volunteer Fire and Rescue Association Inc | 990EZ | Treasurer | 5 | $0 | - | View return |
| 2016 | Hadassah the Womens Zionist Organization of America | 990 | Officer | 1 | $0 | $0 | View return |
| 2016 | Williamstown Historical Museum Inc | 990EZ | Vice Preside | 0 | $0 | - | View return |
| 2016 | Greater Oak Brook Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Linn County Fair Association | 990 | Director | 13 | $0 | $0 | View return |
| 2015 | Williamstown Historical Museum Inc | 990EZ | Director | 0 | $0 | - | View return |
| 2015 | Hadassah the Womens Zionist Organization of America | 990 | Officer | 1 | $0 | $0 | View return |
| 2015 | The Turbeville Volunteer Fire and Rescue Association Inc | 990EZ | Treasurer | 5 | $0 | - | View return |
| 2015 | Greater Oak Brook Chamber of Commerce Economic Development Partnership | 990EZ | Director | 1 | $0 | $0 | View return |
| 2015 | Greater Oak Brook Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | The Turbeville Volunteer Fire and Rescue Association Inc | 990EZ | Treasurer | 5 | $0 | - | View return |
| 2014 | Greater Oak Brook Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Hadassah the Womens Zionist Organization of America | 990 | Officer | 1 | $0 | $0 | View return |
| 2014 | Williamstown Historical Museum Inc | 990EZ | Director | 0 | $0 | - | View return |
| 2013 | Williamstown Historical Museum Inc | 990EZ | Director | 2 | $0 | - | View return |
| 2013 | The Turbeville Volunteer Fire and Rescue Association Inc | 990EZ | Treasurer | 5 | $0 | - | View return |
| 2013 | Unknown Organization | 990EZ | Vice President | 0 | $0 | - | View return |
| 2013 | Hadassah the Womens Zionist Organization of America | 990 | Officer | 1 | $0 | $0 | View return |