| 2024 | Peninsula Sports Club Inc | 990EZ | 1st Vice Pre | 1 | $0 | - | View return |
| 2023 | Cannon Beach Historical Society | 990 | Director | 5 | $0 | $0 | View return |
| 2023 | Peninsula Sports Club Inc | 990EZ | 1st Vice Pre | 2 | $0 | - | View return |
| 2023 | Wethersfield Country Club Inc | 990 | President | 5 | $0 | $0 | View return |
| 2022 | Peninsula Sports Club Inc | 990EZ | 2nd Vice Pre | 2 | $0 | - | View return |
| 2022 | Wethersfield Country Club Inc | 990 | President | 5 | $0 | $0 | View return |
| 2021 | Cannon Beach Chamber of Commerce | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Peninsula Sports Club Inc | 990EZ | 2nd Vice Pre | 2 | $0 | - | View return |
| 2021 | Cannon Beach Historical Society | 990 | Director | 5 | $0 | $0 | View return |
| 2020 | Wethersfield Country Club Inc | 990 | Secretary | 5 | $0 | $0 | View return |
| 2019 | Allen and Kathy Barber Family Foundation | 990PF | President | 0 | $0 | - | View return |
| 2019 | Wethersfield Country Club Inc | 990 | Secretary | 5 | $0 | $0 | View return |
| 2018 | Allen and Kathy Barber Family Foundation | 990PF | President | 0 | $0 | - | View return |
| 2018 | Wethersfield Country Club Inc | 990 | Secretary | 5 | $0 | $0 | View return |
| 2017 | Allen and Kathy Barber Family Foundation | 990PF | President | 0 | $0 | - | View return |
| 2016 | Contemporary Art Museum St. Louis | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Allen and Kathy Barber Family Foundation | 990PF | President | 0 | $0 | - | View return |
| 2016 | Dance Saint Louis | 990 | Director | 0.3 | $0 | $0 | View return |
| 2015 | Allen and Kathy Barber Family Foundation | 990PF | President | 0 | $0 | - | View return |
| 2015 | Dance Saint Louis | 990 | Director | 0.3 | $0 | $0 | View return |
| 2014 | Allen and Kathy Barber Family Foundation | 990PF | Co-President | 0.01 | $0 | $0 | View return |
| 2014 | National Association of Home Builders of the United States | 990 | Director | 4 | $0 | $0 | View return |
| 2014 | National Housing Center Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Nebraska State Home Builders Association | 990EZ | Past President | 1 | $0 | - | View return |
| 2014 | Contemporary Art Museum St. Louis | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Dance Saint Louis | 990 | Director | 0.3 | $0 | $0 | View return |
| 2013 | Allen and Kathy Barber Family Foundation | 990PF | Co-President | 0 | $0 | - | View return |
| 2013 | Nebraska State Home Builders Association | 990EZ | Past President | 1 | $0 | - | View return |
| 2013 | National Association of Home Builders of the United States | 990 | State Representative | 4 | $0 | $0 | View return |
| 2013 | National Housing Center Corporation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | Dance Saint Louis | 990 | Director | 0.3 | $0 | $0 | View return |
| 2012 | Allen and Kathy Barber Family Foundation | 990PF | Co-President | 0 | $0 | - | View return |
| 2011 | Allen and Kathy Barber Family Foundation | 990PF | Co-President | 0 | $0 | - | View return |
| 2010 | Allen and Kathy Barber Family Foundation | 990PF | Co-President | 0 | $0 | - | View return |
| 2008 | Allen and Kathy Barber Family Foundation | 990PF | Co-President | 0 | $0 | - | View return |