| 2024 | The Gold Family Foundation | 990PF | Vice-President | 0 | $0 | $0 | View return |
| 2023 | The Gold Family Foundation | 990PF | Vice-President | 0 | $0 | $0 | View return |
| 2022 | The Gold Family Foundation | 990PF | Vice-President | 0 | $0 | $0 | View return |
| 2021 | The Gold Family Foundation | 990PF | Vice-President | 0 | $0 | $0 | View return |
| 2020 | The Gold Family Foundation | 990PF | Vice-President | 0 | $0 | $0 | View return |
| 2019 | The Gold Family Foundation | 990PF | Vice-President | 0 | $0 | $0 | View return |
| 2019 | Emily Griffith Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | The Gold Family Foundation | 990PF | Vice-President | 0 | $0 | $0 | View return |
| 2018 | Emily Griffith Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Emily Griffith Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | The Gold Family Foundation | 990PF | Vice-President | 0 | $0 | $0 | View return |
| 2017 | Emily Griffith Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Colorado Zoological Trust | 990 | Trustee | 0.3 | $0 | $0 | View return |
| 2016 | Emily Griffith Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | The Gold Family Foundation | 990PF | Vice-President | 0 | $0 | $0 | View return |
| 2015 | Colorado Zoological Trust | 990 | Trustee | 0.3 | $0 | $0 | View return |
| 2015 | Denver Zoological Foundation | 990 | Trustee | 4 | $0 | $0 | View return |
| 2015 | The Gold Family Foundation | 990PF | Vice-President | 0 | $0 | $0 | View return |
| 2015 | Emily Griffith Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | The Gold Family Foundation | 990PF | Vice-President | 0 | $0 | $0 | View return |
| 2014 | Colorado Zoological Trust | 990 | Trustee | 0.3 | $0 | $0 | View return |
| 2014 | Denver Zoological Foundation | 990 | Secretary | 4 | $0 | $0 | View return |
| 2013 | Colorado Zoological Trust | 990 | Trustee | 0.3 | $0 | $0 | View return |
| 2013 | The Gold Family Foundation | 990PF | Vice-President | 0 | $0 | $0 | View return |
| 2013 | Denver Zoological Foundation | 990 | Secretary | 4 | $0 | $0 | View return |
| 2012 | The Gold Family Foundation | 990PF | Vice-President | 0 | $0 | $0 | View return |
| 2011 | The Gold Family Foundation | 990PF | Vice-President | 0 | $0 | $0 | View return |