| 2025 | Ws Educational Broadcasting | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2025 | The Wilkinson Foundation | 990PF | President/Secty/Trea | 1 | $0 | $0 | View return |
| 2024 | James and Mildred Wilkinson Charitable Foundation Inc. | 990PF | Director/Co-Chairman/President | 15 | $75,000 | $22,140 | View return |
| 2024 | Ws Educational Broadcasting | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2024 | The Wilkinson Foundation | 990PF | President/Secty/Trea | 1 | $0 | $0 | View return |
| 2023 | James and Mildred Wilkinson Charitable Foundation Inc. | 990PF | Director/Co-Chairman/Presi | 15 | $60,000 | $22,174 | View return |
| 2023 | Ws Educational Broadcasting | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2023 | Native American Fish & Wildlife Society | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | The Wilkinson Foundation | 990PF | President/Secty/Trea | 1 | $0 | $0 | View return |
| 2023 | Block Community Outreach Inc. | 990 | Board Tresurer | 20 | $0 | $0 | View return |
| 2022 | James and Mildred Wilkinson Charitable Foundation Inc. | 990PF | Director/Co-Chairman/Presi | 15 | $60,000 | $0 | View return |
| 2022 | Ws Educational Broadcasting | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2022 | Colorado Plateau Foundation | 990 | Member | 1 | $0 | $0 | View return |
| 2022 | Native American Fish & Wildlife Society | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | The Wilkinson Foundation | 990PF | President/Secty/Trea | 1 | $0 | $0 | View return |
| 2022 | Block Community Outreach Inc. | 990EZ | Board Tresurer | 20 | $0 | $0 | View return |
| 2022 | The Grand Canyon Trust Inc | 990 | Director (Until 10/2022) | 2 | $0 | $0 | View return |
| 2021 | James and Mildred Wilkinson Charitable Foundation Inc. | 990PF | Director/Co-Chairman/Presi | 15 | $60,000 | $0 | View return |
| 2021 | Native American Fish & Wildlife Society | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Colorado Plateau Foundation | 990 | Member | 1 | $0 | $0 | View return |
| 2021 | The Grand Canyon Trust Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Ws Educational Broadcasting | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2021 | Topsfield Historical Society | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | The Wilkinson Foundation | 990PF | President/Secty/Trea | 1 | $0 | $0 | View return |
| 2020 | James and Mildred Wilkinson Charitable Foundation Inc. | 990PF | Director/Co-Chairman/Presi | 15 | $51,500 | $0 | View return |
| 2020 | Native American Fish & Wildlife Society | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Legacy YMCA | 990 | Member | 1 | $0 | $0 | View return |
| 2020 | Colorado Plateau Foundation | 990 | Member | 1 | $0 | $0 | View return |
| 2020 | Topsfield Historical Society | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | The Grand Canyon Trust Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Ws Educational Broadcasting | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2020 | The Wilkinson Foundation | 990PF | President/Secty/Trea | 1 | $0 | $0 | View return |
| 2020 | Ensemble Music New Mexico | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | James and Mildred Wilkinson Charitable Foundation Inc. | 990PF | Director/Co-Chairman/Presi | 15 | $50,000 | $0 | View return |
| 2019 | Colorado Plateau Foundation | 990 | Member | 1 | $0 | $0 | View return |
| 2019 | Legacy YMCA | 990 | Member | 1 | $0 | $0 | View return |
| 2019 | Topsfield Historical Society | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Ws Educational Broadcasting | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2019 | Native American Fish & Wildlife Society | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The Wilkinson Foundation | 990PF | President/Secty/Trea | 1 | $0 | $0 | View return |
| 2019 | The Grand Canyon Trust Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Ensemble Music New Mexico | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | The Grand Canyon Trust Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Native American Fish & Wildlife Society | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Topsfield Historical Society | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Legacy YMCA | 990 | Member | 1 | $0 | $0 | View return |
| 2018 | Georgia-Carolina Council Boy Scouts of America Nc#93 | 990 | Member | 0.5 | $0 | $0 | View return |
| 2018 | Ws Educational Broadcasting | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2018 | The Wilkinson Foundation | 990PF | President/Secty/Trea | 1 | $0 | $0 | View return |
| 2018 | Ensemble Music New Mexico | 990 | Director | - | $0 | $0 | View return |
| 2017 | Legacy YMCA | 990 | Member | 1 | $0 | $0 | View return |
| 2017 | The Wilkinson Foundation | 990PF | President/Secty/Trea | 1 | $0 | $0 | View return |
| 2017 | The Grand Canyon Trust Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Native American Fish & Wildlife Society | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Ensemble Music New Mexico | 990 | Director | - | $0 | $0 | View return |
| 2016 | The Grand Canyon Trust Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | The Wilkinson Foundation | 990PF | President/Secty/Trea | 1 | $0 | $0 | View return |
| 2016 | The Wilderness Society | 990 | Gov Council Member (To Sept '17) | 2 | $0 | $0 | View return |
| 2015 | The Wilkinson Foundation | 990PF | President/Secty/Trea | 1 | $0 | $0 | View return |
| 2015 | The Grand Canyon Trust Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | MID South Bridge Conference | 990EZ | President | 2 | $0 | - | View return |
| 2014 | The Grand Canyon Trust Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | The Wilkinson Foundation | 990PF | President/Secty/Trea | 1 | $0 | $0 | View return |
| 2013 | The Grand Canyon Trust Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2012 | The Wilkinson Foundation | 990PF | President/Secty/Trea | 1 | $0 | $0 | View return |
| 2011 | The Wilkinson Foundation | 990PF | President/Secty/Trea | 1 | $0 | - | View return |
| 2010 | The Wilkinson Foundation | 990PF | President/Secty/Treas/Dire | 1 | $0 | $0 | View return |