| 2025 | Bowlus Firemen'S Relief Association | 990 | Gambling Manager | 1 | $12,290 | $0 | View return |
| 2024 | Bowlus Firemen'S Relief Association | 990 | Gambling Manager | 1 | $9,900 | $0 | View return |
| 2024 | Knight Foundation Co Michael Scholz | 990PF | President | 1 | $0 | - | View return |
| 2023 | Bowlus Firemen'S Relief Association | 990 | Gambling Manager | 1 | $9,600 | $9,600 | View return |
| 2023 | Knight Foundation Co Michael Scholz | 990PF | President | 0 | $0 | - | View return |
| 2022 | Knight Foundation Co Michael Scholz | 990PF | President | 0 | $0 | - | View return |
| 2022 | Bowlus Firemen'S Relief Association | 990 | Gambling Manager | 1 | $0 | $0 | View return |
| 2021 | Knight Foundation Co Michael Scholz | 990PF | President | 0 | $0 | - | View return |
| 2020 | Phelps County Agricultural Society | 990 | Board Member | 1 | $385 | $0 | View return |
| 2020 | Knight Foundation Co Michael Scholz | 990PF | President | 0 | $0 | - | View return |
| 2019 | Knight Foundation Co Michael Scholz | 990PF | President | 0 | $0 | - | View return |
| 2018 | Knight Foundation Co Michael Scholz | 990PF | President | 0 | $0 | - | View return |
| 2017 | Bowlus Firemen'S Relief Association | 990 | Fire Chief | 1 | $0 | $0 | View return |
| 2017 | Knight Foundation Co Michael Scholz | 990PF | President | 0 | $0 | - | View return |
| 2016 | Bowlus Firemen'S Relief Association | 990 | Fire Chief | 1 | $0 | $0 | View return |
| 2016 | Knight Foundation Co Michael Scholz | 990PF | President | 0 | $0 | - | View return |
| 2015 | Knight Foundation Co Michael Scholz | 990PF | President | 0 | $0 | - | View return |
| 2015 | American Legion - Post 44 | 990 | Trustee | 0 | $0 | $0 | View return |
| 2015 | Illinois Principals Association | 990 | Ex Officio | 1 | $0 | $0 | View return |
| 2015 | Bowlus Firemen'S Relief Association | 990 | Ex Officio Trustees | 1 | $0 | $0 | View return |
| 2014 | American Legion - Post 44 | 990 | Trustee | 0 | $0 | $0 | View return |
| 2014 | Illinois Principals Association | 990 | Ex Officio | 1 | $0 | $0 | View return |
| 2014 | Bowlus Firemen'S Relief Association | 990 | Ex Officio Trustees | 1 | $0 | $0 | View return |
| 2014 | Knight Foundation Co Michael Scholz | 990PF | President | 0 | $0 | - | View return |
| 2014 | National Association of Secondary -School Principals | 990 | Director | 4 | $0 | $0 | View return |
| 2013 | Bowlus Firemen'S Relief Association | 990 | Ex Officio Trustees | 1 | $0 | $0 | View return |
| 2013 | Knight Foundation Co Michael Scholz | 990PF | President | 0 | $0 | $0 | View return |
| 2013 | National Association of Secondary -School Principals | 990 | Director | 4 | $0 | $0 | View return |
| 2012 | Knight Foundation Co Michael Scholz | 990PF | President | 0 | $0 | $0 | View return |
| 2011 | Knight Foundation Co Michael Scholz | 990PF | President | 0 | $0 | $0 | View return |
| 2010 | Knight Foundation Co Michael Scholz | 990PF | President | 0 | $0 | $0 | View return |
| 2009 | Knight Foundation Co Michael Scholz | 990PF | President | 0 | $0 | $0 | View return |