| 2025 | Young Mens Christian Association of the Iowa Mississippi Valley | 990 | Director | 0.2 | $0 | $0 | View return |
| 2024 | River Action Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Young Mens Christian Association of the Iowa Mississippi Valley | 990 | Director | 0.2 | $0 | $0 | View return |
| 2024 | Eastern Iowa Community College District Downtown Campus Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Casa Colibri | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Rotary District 6000 Humanitarian and Educational Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | River Action Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Rotary District 6000 Humanitarian and Educational Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Eastern Iowa Community College District Downtown Campus Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Nahant Marsh Education Center | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Nahant Marsh Education Center | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Rotary District 6000 Humanitarian and Educational Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | River Action Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Eastern Iowa Community College District Downtown Campus Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Nahant Marsh Education Center | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | River Action Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Eastern Iowa Community College District Downtown Campus Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Rotary District 6000 Humanitarian and Educational Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Eastern Iowa Community College District Downtown Campus Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Riverboat Development Authority | 990 | Treasurer | - | $0 | $0 | View return |
| 2020 | Rotary District 6000 Humanitarian and Educational Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Nahant Marsh Education Center | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | River Action Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Nahant Marsh Education Center | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | The Outing Club | 990 | Ex-Officio | 1 | $0 | $0 | View return |
| 2019 | Eastern Iowa Community College District Downtown Campus Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Rotary District 6000 Humanitarian and Educational Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Riverboat Development Authority | 990 | Treasurer | - | $0 | $0 | View return |
| 2019 | River Action Inc. | 990 | Director | - | $0 | $0 | View return |
| 2018 | The Outing Club | 990 | Ex-Officio | 1 | $0 | $0 | View return |
| 2018 | Eastern Iowa Community College District Downtown Campus Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Nahant Marsh Education Center | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | River Action Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Rotary District 6000 Humanitarian and Educational Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Center for Active Seniors Inc. | 990 | Member | 0.5 | $0 | $0 | View return |
| 2017 | River Action Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Nahant Marsh Education Center | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | The Outing Club | 990 | Vice President | 1 | $0 | $0 | View return |
| 2017 | Riverboat Development Authority | 990 | Treasurer | - | $0 | $0 | View return |
| 2017 | Eastern Iowa Community College District Downtown Campus Foundation | 990 | Director | 0.4 | $0 | $0 | View return |
| 2017 | Rotary District 6000 Humanitarian and Educational Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Center for Active Seniors Inc. | 990 | Member | 0.5 | $0 | $0 | View return |
| 2017 | Greater Davenport Redevelopment Corporation | 990 | Board Chair | 0.5 | $0 | $0 | View return |
| 2016 | River Action Inc. | 990 | Director | 0.3 | $0 | $0 | View return |
| 2016 | Riverboat Development Authority | 990 | Treasurer | - | $0 | $0 | View return |
| 2016 | Nahant Marsh Education Center | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | Rotary District 6000 Humanitarian and Educational Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | The Outing Club | 990 | Vice President | 1 | $0 | $0 | View return |
| 2016 | Greater Davenport Redevelopment Corporation | 990 | Board Chair | 0.5 | $0 | $0 | View return |
| 2016 | Center for Active Seniors Inc. | 990 | Member | 0.5 | $0 | $0 | View return |
| 2015 | Riverboat Development Authority | 990 | Director | - | $0 | $0 | View return |
| 2015 | Nahant Marsh Education Center | 990 | Director | 0.2 | $0 | $0 | View return |
| 2015 | River Action Inc. | 990 | Director | 0.3 | $0 | $0 | View return |
| 2015 | The Outing Club | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Greater Davenport Redevelopment Corporation | 990 | Board Chair | 0.5 | $0 | $0 | View return |
| 2015 | Center for Active Seniors Inc. | 990 | Member | 0.5 | $0 | $0 | View return |
| 2015 | Rotary District 6000 Humanitarian and Educational Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | The Outing Club | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | River Action Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2014 | Nahant Marsh Education Center | 990 | Director | 0.2 | $0 | $0 | View return |
| 2014 | Greater Davenport Redevelopment Corporation | 990 | Board Chair | 0.5 | $0 | $0 | View return |
| 2014 | Riverboat Development Authority | 990 | Director | - | $0 | $0 | View return |
| 2014 | Rotary District 6000 Humanitarian and Educational Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Center for Active Seniors Inc. | 990 | Member | 0.5 | $0 | $0 | View return |
| 2014 | Rotary District 6000 Humanitarian and Educational Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | River Action Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2013 | The Outing Club | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Young Mens Christian Association of the Iowa Mississippi Valley | 990 | Director | 0.2 | $0 | $0 | View return |
| 2013 | Riverboat Development Authority | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Rotary District 6000 Humanitarian and Educational Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Nahant Marsh Education Center | 990EZ | Director | 0.2 | $0 | - | View return |
| 2013 | Greater Davenport Redevelopment Corporation | 990 | Board Chair | 0.5 | $0 | $0 | View return |
| 2013 | Center for Active Seniors Inc. | 990 | Member | 0.5 | $0 | $0 | View return |