| 2024 | Red Lion Area Educational Foundation | 990 | Superintendent | 2 | $0 | $0 | View return |
| 2023 | Red Lion Area Educational Foundation | 990 | Superintende | 2 | $0 | $0 | View return |
| 2023 | Institute of Nautical Archaeology | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Red Lion Area Educational Foundation | 990 | Superintende | 1 | $0 | $0 | View return |
| 2022 | Institute of Nautical Archaeology | 990 | Past Chairman | 1 | $0 | $0 | View return |
| 2021 | The Young Men'S Christian | 990 | Secretary | 1 | $0 | $0 | View return |
| 2021 | Institute of Nautical Archaeology | 990 | Past Chairman | 1 | $0 | $0 | View return |
| 2020 | The Young Men'S Christian | 990 | Secretary | 1 | $0 | $0 | View return |
| 2020 | Institute of Nautical Archaeology | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Institute of Nautical Archaeology | 990 | Past Chairman | 1 | $0 | $0 | View return |
| 2019 | The Young Men'S Christian | 990 | Secretary | 1 | $0 | $0 | View return |
| 2019 | Joint Office of Citizen Complaints | 990 | Board Member | 0 | $0 | $0 | View return |
| 2019 | Institute of Nautical Archaeology | 990 | Past Chairman | 1 | $0 | $0 | View return |
| 2019 | Institute of Nautical Archaeology | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Joint Office of Citizen Complaints | 990 | President | - | $0 | $0 | View return |
| 2018 | The Young Men'S Christian | 990 | Secretary | 1 | $0 | $0 | View return |
| 2018 | Institute of Nautical Archaeology | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Institute of Nautical Archaeology | 990 | Past Chairman | 1 | $0 | $0 | View return |
| 2017 | Joint Office of Citizen Complaints | 990 | Board Member | - | $0 | $0 | View return |
| 2017 | The Young Men'S Christian | 990 | Secretary | 1 | $0 | $0 | View return |
| 2017 | Institute of Nautical Archaeology | 990 | Director, Chairman Of Ina | 1 | $0 | $0 | View return |
| 2017 | Institute of Nautical Archaeology | 990 | Past Chairman | 1 | $0 | $0 | View return |
| 2017 | Institute of Nautical Archaeology | 990 | Director, Chairman Of Ina | 1 | $0 | $0 | View return |
| 2016 | The Young Men'S Christian | 990 | Secretary | 1 | $0 | $0 | View return |
| 2016 | Joint Office of Citizen Complaints | 990 | Board Member | - | $0 | $0 | View return |
| 2016 | Institute of Nautical Archaeology | 990 | Director, Chairman Of Ina | 1 | $0 | $0 | View return |
| 2016 | Institute of Nautical Archaeology | 990 | Past Chairman | 1 | $0 | $0 | View return |
| 2015 | Joint Office of Citizen Complaints | 990 | Board Member | - | $0 | $0 | View return |
| 2015 | The Young Men'S Christian | 990 | Secretary | 1 | $0 | $0 | View return |
| 2015 | Institute of Nautical Archaeology | 990 | Chairman | 5 | $0 | $0 | View return |
| 2015 | Institute of Nautical Archaeology | 990 | Director, Chairman Of Ina | 1 | $0 | $0 | View return |
| 2014 | The Young Men'S Christian | 990 | Secretary | 1 | $0 | $0 | View return |
| 2014 | Joint Office of Citizen Complaints | 990 | Board Member | - | $0 | $0 | View return |
| 2014 | Institute of Nautical Archaeology | 990 | Director, Chairman Of Ina | 1 | $0 | $0 | View return |
| 2014 | Joint Office of Citizen Complaints | 990 | Board Member | - | $0 | $0 | View return |
| 2014 | Institute of Nautical Archaeology | 990 | Chairman | 5 | $0 | $0 | View return |
| 2013 | Decatur Morgan Hospital | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Joint Office of Citizen Complaints | 990 | Board Member | - | $0 | $0 | View return |
| 2013 | The Young Men'S Christian | 990 | Secretary | 1 | $0 | $0 | View return |
| 2013 | Institute of Nautical Archaeology | 990 | Director | 0 | $0 | $0 | View return |