| 2025 | Burgett Family-Kokosing Foundation | 990PF | Secretary | 0 | $0 | $0 | View return |
| 2024 | The Community Foundation of Mount Vernon and Knox County | 990 | Chair | 10 | $0 | $0 | View return |
| 2024 | Burgett Family-Kokosing Foundation | 990PF | Secretary | 0 | $0 | $0 | View return |
| 2024 | Knox Development Partnership Inc. | 990 | Chairman | 5 | $0 | $0 | View return |
| 2023 | Burgett Family-Kokosing Foundation | 990PF | Secretary | 0 | $0 | $0 | View return |
| 2023 | Knox Development Partnership Inc. | 990 | Chairman | 5 | $0 | $0 | View return |
| 2023 | The Community Foundation of Mount Vernon and Knox County | 990 | Chair | 10 | $0 | $0 | View return |
| 2022 | The Community Foundation of Mount Vernon and Knox County | 990 | Chair | 10 | $0 | $0 | View return |
| 2022 | Burgett Family-Kokosing Foundation | 990PF | Secretary | 0 | $0 | $0 | View return |
| 2022 | Knox Development Partnership Inc. | 990 | Chairman | 5 | $0 | $0 | View return |
| 2021 | Burgett Family-Kokosing Foundation | 990PF | Secretary | 0 | $0 | $0 | View return |
| 2021 | The Community Foundation of Mount Vernon and Knox County | 990 | Chair | 10 | $0 | $0 | View return |
| 2021 | Ohio Operating Engineers Health & Welfare Plan | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Ohio Operating Engineers Education and Safety Fund | 990 | Secretary | 1 | $0 | $0 | View return |
| 2020 | Ohio Operating Engineers Education and Safety Fund | 990 | Secretary | 1 | $0 | $0 | View return |
| 2020 | Ohio Operating Engineers Health & Welfare Plan | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Burgett Family-Kokosing Foundation | 990PF | Secretary | 0 | $0 | $0 | View return |
| 2020 | The Community Foundation of Mount Vernon and Knox County | 990 | Vice-Chair | 5 | $0 | $0 | View return |
| 2019 | Burgett Family-Kokosing Foundation | 990PF | Secretary | 0 | $0 | $0 | View return |
| 2019 | Ohio Operating Engineers Education and Safety Fund | 990 | Secretary | 1 | $0 | $0 | View return |
| 2019 | Ohio Operating Engineers Health & Welfare Plan | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | The Community Foundation of Mount Vernon and Knox County | 990 | Director | 5 | $0 | $0 | View return |
| 2018 | The Community Foundation of Mount Vernon and Knox County | 990 | Director | 5 | $0 | $0 | View return |
| 2018 | Burgett Family-Kokosing Foundation | 990PF | Secretary | 0 | $0 | $0 | View return |
| 2018 | Ohio Operating Engineers Education and Safety Fund | 990 | Secretary | 1 | $0 | $0 | View return |
| 2018 | Ohio Operating Engineers Health & Welfare Plan | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Ohio Operating Engineers Health & Welfare Plan | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Burgett Family-Kokosing Foundation | 990PF | Secretary | 0 | $0 | $0 | View return |
| 2017 | Ohio Operating Engineers Education and Safety Fund | 990 | Secretary | 1 | $0 | $0 | View return |
| 2017 | The Community Foundation of Mount Vernon and Knox County | 990 | Director | 5 | $0 | $0 | View return |
| 2016 | Ohio Operating Engineers Health & Welfare Plan | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Burgett Family-Kokosing Foundation | 990PF | Secretary | 0 | $0 | $0 | View return |
| 2016 | Ohio Operating Engineers Education and Safety Fund | 990 | Secretary | 1 | $0 | $0 | View return |
| 2015 | Ohio Operating Engineers Education and Safety Fund | 990 | Secretary | 1 | $0 | $0 | View return |
| 2015 | Burgett Family-Kokosing Foundation | 990PF | Secretary | 0 | $0 | $0 | View return |
| 2015 | Ohio Operating Engineers Health & Welfare Plan | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Burgett Family-Kokosing Foundation | 990PF | Secretary | 0 | $0 | $0 | View return |
| 2014 | Ohio Operating Engineers Health & Welfare Plan | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Ohio Operating Engineers Education and Safety Fund | 990 | Secretary | 1 | $0 | $0 | View return |
| 2013 | Burgett Family-Kokosing Foundation | 990PF | Secretary | 0 | $0 | $0 | View return |
| 2013 | The Community Foundation of Mount Vernon and Knox County | 990 | Trustee | 5 | $0 | $0 | View return |
| 2013 | Ohio Operating Engineers Education and Safety Fund | 990 | Secretary | 1 | $0 | $0 | View return |
| 2013 | The Community Foundation of Mount Vernon and Knox County | 990 | Trustee | 5 | $0 | $0 | View return |
| 2013 | Ohio Operating Engineers Health & Welfare Plan | 990 | Trustee | 1 | $0 | $0 | View return |
| 2012 | Burgett Family-Kokosing Foundation | 990PF | Secretary | 0 | $0 | $0 | View return |
| 2011 | Burgett Family-Kokosing Foundation | 990PF | Secretary | 0 | $0 | $0 | View return |
| 2010 | Burgett Family-Kokosing Foundation | 990PF | Secretary | 1 | $0 | $0 | View return |