| 2024 | Foundation of the University of the Valley of Guatemala | 990 | Director | 2 | $0 | $0 | View return |
| 2024 | National Alliance of Forest Owners | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Foundation of the University of the Valley of Guatemala | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | National Alliance of Forest Owners | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | The Buckley School in the City of New York | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | National Alliance of Forest Owners | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Foundation of the University of the Valley of Guatemala | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Foundation of the University of the Valley of Guatemala | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | National Alliance of Forest Owners | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | The Buckley School in the City of New York | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Foundation of the University of the Valley of Guatemala | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | National Alliance of Forest Owners | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | The Buckley School in the City of New York | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | National Alliance of Forest Owners | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Foundation of the University of the Valley of Guatemala | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | National Alliance of Forest Owners | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The Buckley School in the City of New York | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Foundation of the University of the Valley of Guatemala | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | National Alliance of Forest Owners | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | The Buckley School in the City of New York | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | National Alliance of Forest Owners | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Foundation of the University of the Valley of Guatemala | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | The Buckley School in the City of New York | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | National Alliance of Forest Owners | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Foundation of the University of the Valley of Guatemala | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | National Alliance of Forest Owners | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Foundation of the University of the Valley of Guatemala | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Foundation of the University of the Valley of Guatemala | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Foundation of the University of the Valley of Guatemala | 990 | Director | 2 | $0 | $0 | View return |