| 2025 | Knoph Family Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2024 | Knoph Family Foundation | 990PF | President | 0 | $0 | - | View return |
| 2024 | Knoph Family Foundation | 990PF | President | 0 | $0 | - | View return |
| 2024 | National Coalition for Open Roads | 990EZ | Director | 5 | $0 | $0 | View return |
| 2023 | National Coalition for Open Roads | 990EZ | Director | 5 | $0 | $0 | View return |
| 2023 | Knoph Family Foundation | 990PF | President | 0 | $0 | - | View return |
| 2022 | Knoph Family Foundation | 990PF | President | 0 | $0 | - | View return |
| 2022 | National Coalition for Open Roads | 990EZ | Director | 5 | $0 | $0 | View return |
| 2021 | Knoph Family Foundation | 990PF | President | 0 | $0 | - | View return |
| 2021 | National Coalition for Open Roads | 990EZ | Director | 5 | $0 | $0 | View return |
| 2021 | Northern Colorado Economic Alliance Inc | 990EZ | Director | 0.05 | $0 | $0 | View return |
| 2020 | National Coalition for Open Roads | 990EZ | Director | 5 | $0 | $0 | View return |
| 2020 | Northern Colorado Economic Alliance Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Knoph Family Foundation | 990PF | President | 0 | $0 | - | View return |
| 2019 | Northern Colorado Economic Alliance Inc | 990 | Director | 0 | $0 | $0 | View return |
| 2019 | Mountain States Employers Council Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Knoph Family Foundation | 990PF | President | 0 | $0 | - | View return |
| 2019 | The Boys and Girls Clubs of Weld County Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Knoph Family Foundation | 990PF | President | 0 | $0 | - | View return |
| 2018 | Mountain States Employers Council Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Northern Colorado Economic Alliance Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | The Boys and Girls Clubs of Weld County Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | The Boys and Girls Clubs of Weld County Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Greeleyweld Economic Development Action Partnership | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Northern Colorado Economic Alliance Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Knoph Family Foundation | 990PF | President | 0 | $0 | - | View return |
| 2017 | Mountain States Employers Council Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Greeley-Weld Urban Enterprise Zone Fund | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Aims Community College Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Aims Community College Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Greeley-Weld Urban Enterprise Zone Fund | 990EZ | Director | 0 | $0 | - | View return |
| 2016 | Knoph Family Foundation | 990PF | President | 0 | $0 | - | View return |
| 2016 | Mountain States Employers Council Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Greeleyweld Economic Development Action Partnership | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | The Boys and Girls Clubs of Weld County Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Northern Colorado Economic Alliance Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Aims Community College Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Greeley-Weld Urban Enterprise Zone Fund | 990EZ | Director | 0 | $0 | - | View return |
| 2015 | Mountain States Employers Council Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Northern Colorado Economic Alliance Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Knoph Family Foundation | 990PF | President | 0 | $0 | - | View return |
| 2015 | Greeleyweld Economic Development Action Partnership | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | The Boys and Girls Clubs of Weld County Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Aims Community College Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Greeley-Weld Urban Enterprise Zone Fund | 990EZ | Director | 1 | $0 | - | View return |
| 2014 | The Boys and Girls Clubs of Weld County Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Greeleyweld Economic Development Action Partnership | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Mountain States Employers Council Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Aims Community College Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Mountain States Employers Council Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | The Boys and Girls Clubs of Weld County Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | Greeley-Weld Urban Enterprise Zone Fund | 990EZ | Director | 1 | $0 | - | View return |
| 2013 | Greeleyweld Economic Development Action Partnership | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Aims Community College Foundation | 990 | Director | 1 | $0 | $0 | View return |