| 2025 | United Steelworkers Local Union 4-00380 | 990EZ | Unit Chair | 5 | $1,453 | - | View return |
| 2024 | William C Chapman Family Foundation Inc. | 990PF | Secretary/Treasurer/Director | 1 | $0 | $0 | View return |
| 2023 | William C Chapman Family Foundation Inc. | 990PF | Secretary/Treasurer/Director | 1 | $0 | $0 | View return |
| 2023 | Chi Delta Tau Alumni Association Foundation | 990 | Director | 0 | $0 | $0 | View return |
| 2022 | Chi Delta Tau Alumni Association Foundation | 990 | Director | 0 | $0 | $0 | View return |
| 2022 | William C Chapman Family Foundation Inc. | 990PF | Secretary/Treasurer/Director | 1 | $0 | $0 | View return |
| 2021 | William C Chapman Family Foundation Inc. | 990PF | Secretary/Treasurer/Director | 1 | $0 | $0 | View return |
| 2021 | Chi Delta Tau Alumni Association Foundation | 990 | Intermediate Past Presiden | 1 | $0 | $0 | View return |
| 2020 | Red River Valley Association Inc | 990EZ | Director | 1 | $0 | $0 | View return |
| 2020 | William C Chapman Family Foundation Inc. | 990PF | Sec./Treas/Director | 1 | $0 | $0 | View return |
| 2020 | Chi Delta Tau Alumni Association Foundation | 990 | Intermediate Past Presiden | 1 | $0 | $0 | View return |
| 2019 | Boy Scouts of America Arbuckle Area Council | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Chi Delta Tau Alumni Association Foundation | 990 | Intermediate Past Presiden | 1 | $0 | $0 | View return |
| 2019 | Red River Valley Association Inc | 990EZ | Director | 1 | $0 | $0 | View return |
| 2019 | The Perkins School | 990 | Trustee | 2 | $0 | $0 | View return |
| 2018 | Red River Valley Association Inc | 990EZ | Director | 1 | $0 | $0 | View return |
| 2018 | The Perkins School | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Boy Scouts of America Arbuckle Area Council | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | East Providence Athletic Club | 990EZ | Vice President | 1 | $0 | $0 | View return |
| 2018 | Chi Delta Tau Alumni Association Foundation | 990 | Intermediate Past President | 1 | $0 | $0 | View return |
| 2017 | Red River Valley Association Inc | 990EZ | Director | 1 | $0 | $0 | View return |
| 2017 | Boy Scouts of America Arbuckle Area Council | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | East Providence Athletic Club | 990EZ | Vice President | 1 | $0 | $0 | View return |
| 2016 | Boy Scouts of America Arbuckle Area Council | 990 | Director | 0.5 | $0 | $0 | View return |
| 2016 | Red River Valley Association Inc | 990EZ | Director | 1 | $0 | $0 | View return |
| 2016 | East Providence Athletic Club | 990EZ | Vice President | 1 | $0 | $0 | View return |
| 2015 | A Contemporary Theatre Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | East Providence Athletic Club | 990EZ | Vice President | 1 | $0 | $0 | View return |
| 2015 | Boy Scouts of America Arbuckle Area Council | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | A Contemporary Theatre Inc. | 990 | President | 4 | $0 | $0 | View return |
| 2014 | Boy Scouts of America Arbuckle Area Council | 990 | Ex Board | 1 | $0 | $0 | View return |
| 2014 | Eagles Theatre Centre | 990 | President | 1 | $0 | $0 | View return |
| 2014 | Ardmore Main Street Authority | 990 | Vice President | 0 | $0 | $0 | View return |
| 2013 | A Contemporary Theatre Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Boy Scouts of America Arbuckle Area Council | 990 | Ex Board | 1 | $0 | $0 | View return |
| 2013 | Ardmore Main Street Authority | 990 | Member | 0 | $0 | $0 | View return |