| 2025 | The Keystone Center | 990 | President | 2 | $0 | $0 | View return |
| 2025 | Keystone Center Foundation | 990EZ | Trustee | 1 | $0 | $0 | View return |
| 2024 | The Alliance to Save Energy | 990 | President | 40 | $220,063 | $0 | View return |
| 2024 | The Keystone Center | 990 | President | 2 | $0 | $0 | View return |
| 2024 | Sharing the Power Foundation | 990PF | Board Member | 2 | $0 | $0 | View return |
| 2024 | Clean Energy Works | 990 | Chair | 0.5 | $0 | $0 | View return |
| 2024 | Keystone Center Foundation | 990EZ | President | 1 | $0 | $0 | View return |
| 2024 | Our Energy Policy Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2024 | Portsmouth Museums Foundation Inc. | 990 | Member | 0.5 | $0 | $0 | View return |
| 2024 | Sharing the Power Foundation | 990PF | Board Member | 2 | $0 | $0 | View return |
| 2024 | Cardigan Mountain School | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2024 | Moberly Area Community College Foundation Incorporated | 990 | Director | 0.1 | $0 | $0 | View return |
| 2023 | The Alliance to Save Energy | 990 | President | 40 | $202,595 | $0 | View return |
| 2023 | Clean Energy Works | 990 | Chair | 0.5 | $0 | $0 | View return |
| 2023 | Our Energy Policy Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2023 | Keystone Center Foundation | 990EZ | Trustee | 1 | $0 | $0 | View return |
| 2023 | The Keystone Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Sharing the Power Foundation | 990PF | Board Member | 2 | $0 | $0 | View return |
| 2023 | Portsmouth Museums Foundation Inc. | 990 | Member | 0.5 | $0 | $0 | View return |
| 2023 | Resources for the Future Inc. | 990 | Board Director | 1 | $0 | $0 | View return |
| 2023 | Cardigan Mountain School | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2023 | Sharing the Power Foundation | 990PF | Board Member | 2 | $0 | $0 | View return |
| 2022 | The Alliance to Save Energy | 990 | President | 40 | $203,595 | $0 | View return |
| 2022 | The DC Project Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Clean Energy Works | 990 | Chair | 1 | $0 | $0 | View return |
| 2022 | The Keystone Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Keystone Center Foundation | 990EZ | Trustee | 1 | $0 | $0 | View return |
| 2022 | Renewables Forward Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Sharing the Power Foundation | 990PF | Board Member | 2 | $0 | $0 | View return |
| 2022 | Cardigan Mountain School | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2022 | Resources for the Future Inc. | 990 | Board Director | 1 | $0 | $0 | View return |
| 2022 | Portsmouth Museums Foundation Inc. | 990 | Member | 0.5 | $0 | $0 | View return |
| 2021 | The Alliance to Save Energy | 990 | President | 40 | $195,508 | $0 | View return |
| 2021 | The DC Project Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Clean Energy Works | 990 | Chair | 1 | $0 | $0 | View return |
| 2021 | The Keystone Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Business Council for Sustainable Energy | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Renewables Forward Inc. | 990EZ | Director | 1 | $0 | $0 | View return |
| 2021 | Cardigan Mountain School | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2020 | American Association of Blacks in Energy | 990 | President & CEO | 40 | $158,426 | $0 | View return |
| 2020 | The Alliance to Save Energy | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | The Keystone Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | The DC Project Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Cardigan Mountain School | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | American Association of Blacks in Energy | 990 | President & CEO | 40 | $153,383 | $0 | View return |
| 2019 | Portsmouth Museums Foundation Inc. | 990 | Member | - | $0 | $0 | View return |
| 2019 | The Alliance to Save Energy | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The DC Project Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Cardigan Mountain School | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | American Association of Blacks in Energy | 990 | President & CEO | 0 | $143,973 | $0 | View return |
| 2018 | Portsmouth Museums Foundation Inc. | 990 | Member | - | $0 | $0 | View return |
| 2018 | The Alliance to Save Energy | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | American Association of Blacks in Energy | 990 | President & CEO | 40 | $146,730 | $0 | View return |
| 2017 | The Alliance to Save Energy | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Portsmouth Museums Foundation Inc. | 990 | Member | - | $0 | $0 | View return |
| 2017 | Moberly Area Community College Foundation Incorporated | 990 | Director | - | $0 | $0 | View return |
| 2016 | American Association of Blacks in Energy | 990 | President And CEO | 40 | $164,375 | $0 | View return |
| 2016 | Moberly Area Community College Foundation Incorporated | 990 | Director | - | $0 | $0 | View return |
| 2016 | Portsmouth Museums Foundation Inc. | 990 | Member | - | $0 | $0 | View return |
| 2015 | American Association of Blacks in Energy | 990 | President And CEO | 40 | $125,000 | $0 | View return |
| 2015 | Portsmouth Museums Foundation Inc. | 990 | Member | - | $0 | $0 | View return |
| 2014 | Portsmouth Museums Foundation Inc. | 990 | Member | - | $0 | $0 | View return |
| 2013 | Portsmouth Museums Foundation Inc. | 990 | Member | - | $0 | $0 | View return |