| 2024 | The Ethical Science Foundation | 990PF | Trustee | 0.1 | $0 | - | View return |
| 2024 | The Ethical Humanitarian Foundation | 990PF | Trustee | 0.1 | $0 | - | View return |
| 2023 | The Ethical Science Foundation | 990PF | Trustee | 0.1 | $0 | - | View return |
| 2023 | The Ethical Humanitarian Foundation | 990PF | Trustee | 0.1 | $0 | - | View return |
| 2022 | The Ethical Humanitarian Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2022 | The Ethical Science Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2021 | The Ethical Science Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2021 | The Ethical Humanitarian Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2020 | The Ethical Humanitarian Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2020 | The Ethical Science Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2019 | The Ethical Humanitarian Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2019 | The Ethical Science Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2018 | The Ethical Humanitarian Foundation | 990PF | Trustee | 20 | $0 | $0 | View return |
| 2018 | The Ethical Science Foundation | 990PF | COO | 1 | $0 | $0 | View return |
| 2017 | The Ethical Science Foundation | 990PF | COO | 1 | $0 | $0 | View return |
| 2017 | The Ethical Humanitarian Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2016 | The Ethical Science Foundation | 990PF | COO | 1 | $0 | $0 | View return |
| 2016 | The Ethical Humanitarian Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2015 | The Ethical Science Foundation | 990PF | COO | 1 | $0 | $0 | View return |
| 2015 | The Ethical Humanitarian Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2014 | The Ethical Science Foundation | 990PF | COO | 1 | $0 | - | View return |
| 2014 | The Ethical Humanitarian Foundation | 990PF | Trustee | 0 | $0 | - | View return |
| 2013 | The Ethical Science Foundation | 990PF | COO | 1 | $0 | - | View return |
| 2013 | The Ethical Humanitarian Foundation | 990PF | Trustee | 0 | $0 | - | View return |
| 2012 | The Ethical Humanitarian Foundation | 990PF | Trustee | 0 | $0 | - | View return |
| 2012 | The Ethical Science Foundation | 990PF | COO | 1 | $0 | - | View return |
| 2011 | The Ethical Science Foundation | 990PF | COO | 1 | $0 | - | View return |
| 2011 | The Ethical Humanitarian Foundation | 990PF | Trustee | 0 | $0 | - | View return |
| 2010 | The Ethical Science Foundation | 990PF | COO | 1 | $0 | - | View return |
| 2010 | The Ethical Humanitarian Foundation | 990PF | Trustee | 0 | $0 | - | View return |