| 2024 | Central Iowa Region Taxpayers Association | 990PF | Director | 0 | $0 | $0 | View return |
| 2024 | Taxpayers Association of Central Iowa | 990EZ | Director | 1 | $0 | - | View return |
| 2023 | Central Iowa Region Taxpayers Association | 990PF | Director | 0 | $0 | $0 | View return |
| 2023 | Pivotal Business Partners | 990EZ | Director | 1 | $0 | $0 | View return |
| 2023 | Central Iowa Health Properties | 990 | Board Member (To Xx/23) | 1 | $0 | $0 | View return |
| 2023 | Taxpayers Association of Central Iowa | 990EZ | Director | 1 | $0 | $0 | View return |
| 2022 | Central Iowa Region Taxpayers Association | 990PF | Director | 1 | $0 | $0 | View return |
| 2022 | Pivotal Business Partners | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Taxpayers Association of Central Iowa | 990EZ | Director | 1 | $0 | $0 | View return |
| 2022 | Central Iowa Health Properties | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Pivotal Business Partners | 990EZ | Director | 1 | $0 | - | View return |
| 2021 | Central Iowa Region Taxpayers Association | 990PF | Director | 1 | $0 | $0 | View return |
| 2021 | Central Iowa Health Properties | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Central Iowa Health Properties | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Pivotal Business Partners | 990EZ | Director | 1 | $0 | - | View return |
| 2020 | Central Iowa Region Taxpayers Association | 990PF | Director | 1 | $0 | $0 | View return |
| 2019 | Pivotal Business Partners | 990EZ | Director | 1 | $0 | - | View return |
| 2019 | Central Iowa Health Properties | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Pivotal Business Partners | 990EZ | Director | 1 | $0 | - | View return |
| 2018 | Taxpayers Association of Central Iowa | 990EZ | Director | 1 | $0 | $0 | View return |
| 2018 | Central Iowa Region Taxpayers Association | 990PF | Director | 1 | $0 | $0 | View return |
| 2017 | Central Iowa Region Taxpayers Association | 990PF | Director | 1 | $0 | $0 | View return |
| 2017 | Taxpayers Association of Central Iowa | 990EZ | Director | 1 | $0 | $0 | View return |
| 2017 | Pivotal Business Partners | 990EZ | Director | 1 | $0 | - | View return |
| 2016 | Taxpayers Association of Central Iowa | 990EZ | Director | 1 | $0 | $0 | View return |
| 2016 | Central Iowa Region Taxpayers Association | 990PF | Director | 1 | $0 | $0 | View return |
| 2016 | Pivotal Business Partners | 990EZ | Director | 1 | $0 | - | View return |
| 2015 | Central Iowa Region Taxpayers Association | 990PF | Director | 1 | $0 | $0 | View return |
| 2015 | Taxpayers Association of Central Iowa | 990EZ | Director | 1 | $0 | $0 | View return |
| 2015 | Pivotal Business Partners | 990EZ | Director | 1 | $0 | - | View return |
| 2014 | Pivotal Business Partners | 990EZ | Director | 1 | $0 | - | View return |
| 2014 | Central Iowa Region Taxpayers Association | 990PF | Director | 1 | $0 | $0 | View return |
| 2014 | Taxpayers Association of Central Iowa | 990EZ | Director | 1 | $0 | $0 | View return |
| 2013 | Central Iowa Region Taxpayers Association | 990PF | Director | 1 | $0 | $0 | View return |
| 2013 | Pivotal Business Partners | 990EZ | Director | 1 | $0 | - | View return |
| 2013 | Taxpayers Association of Central Iowa | 990EZ | Director | 1 | $0 | $0 | View return |
| 2012 | Central Iowa Region Taxpayers Association | 990PF | Director | 1 | $0 | $0 | View return |
| 2011 | Central Iowa Region Taxpayers Association | 990PF | Director | 1 | $0 | $0 | View return |
| 2010 | Central Iowa Region Taxpayers Association | 990PF | Director | 1 | $0 | $0 | View return |