| 2024 | Mcdowell Technical Community College Foundation Incorporated | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2024 | Sudden Cardiac Arrest Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Camp Volunteer Fire Depart | 990EZ | Captain | 0 | $0 | - | View return |
| 2023 | Sudden Cardiac Arrest Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Mcdowell Technical Community College Foundation Incorporated | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2023 | Harold M Hefley and Vera Corbin Hefley Charitable Foundation 31400 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Fuller Normal and Industrial Institute | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Harold M Hefley and Vera Corbin Hefley Charitable Foundation 31400 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Mcdowell Technical Community College Foundation Incorporated | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2022 | Fuller Normal and Industrial Institute | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Sudden Cardiac Arrest Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Mcdowell Technical Community College Foundation Incorporated | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2021 | Educational Consultants Consortium Inc. | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2021 | Fuller Normal and Industrial Institute | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Harold M Hefley and Vera Corbin Hefley Charitable Foundation 31400 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Sudden Cardiac Arrest Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Mcdowell Technical Community College Foundation Incorporated | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2020 | Jackson Council on the Aging Inc | 990 | Director | 0 | $0 | $0 | View return |
| 2020 | Educational Consultants Consortium Inc. | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2020 | Harold M Hefley and Vera Corbin Hefley Charitable Foundation 31400 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Fuller Normal and Industrial Institute | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Fuller Normal and Industrial Institute | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Jackson Council on the Aging Inc | 990 | Director | 0 | $0 | $0 | View return |
| 2019 | Mcdowell Technical Community College Foundation Incorporated | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2019 | Harold M Hefley and Vera Corbin Hefley Charitable Foundation 31400 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Educational Consultants Consortium Inc. | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2019 | Fuller Normal and Industrial Institute | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Stratford Area Foundation Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2018 | Tarkio College Alumni Association | 990EZ | Director | 1 | $0 | - | View return |
| 2018 | Jackson Council on the Aging Inc | 990 | Director | 0 | $0 | $0 | View return |
| 2018 | Harold M Hefley and Vera Corbin Hefley Charitable Foundation 31400 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Mcdowell Technical Community College Foundation Incorporated | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2018 | Educational Consultants Consortium Inc. | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2018 | Stratford Area Foundation Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2017 | Tarkio College Alumni Association | 990EZ | Board Member | 1 | $0 | - | View return |
| 2017 | Harold M Hefley and Vera Corbin Hefley Charitable Foundation 31400 | 990 | Trustee | 1 | - | - | View return |
| 2017 | Mcdowell Technical Community College Foundation Incorporated | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2017 | Jackson Council on the Aging Inc | 990 | Director | 0 | $0 | $0 | View return |
| 2017 | Educational Consultants Consortium Inc. | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2017 | Stratford Area Foundation Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2016 | Educational Consultants Consortium Inc. | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2016 | Harold M Hefley and Vera Corbin Hefley Charitable Foundation 31400 | 990 | Trustee | 1 | - | - | View return |
| 2016 | Mcdowell Technical Community College Foundation Incorporated | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2015 | Educational Consultants Consortium Inc. | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2015 | Harold M Hefley and Vera Corbin Hefley Charitable Foundation 31400 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Harold M Hefley and Vera Corbin Hefley Charitable Foundation 31400 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Educational Consultants Consortium Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Stratford Area Foundation Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2014 | Ironworkers St Louis District Council Welfare Plan | 990 | Exiting Co-Chairman | 1 | $0 | $0 | View return |
| 2013 | Meat Camp Volunteer Fire Department Inc | 990 | President | - | $0 | $0 | View return |
| 2013 | Harold M Hefley and Vera Corbin Hefley Charitable Foundation 31400 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Ironworkers St Louis District Council Welfare Plan | 990 | Co-Chairman | 1 | $0 | $0 | View return |