| 2025 | Enkess Charitable Foundation Trust The | 990PF | Trustee | 5 | $0 | - | View return |
| 2024 | Enkess Charitable Foundation Trust The | 990PF | Trustee | 5 | $0 | - | View return |
| 2024 | Engel Family Foundation Inc. | 990PF | Trustee | 0 | $0 | - | View return |
| 2023 | Engel Family Foundation Inc. | 990PF | Trustee | 0 | $0 | - | View return |
| 2023 | Enkess Charitable Foundation Trust The | 990PF | Trustee | 5 | $0 | - | View return |
| 2022 | Engel Family Foundation Inc. | 990PF | Trustee | 0 | $0 | - | View return |
| 2022 | Enkess Charitable Foundation Trust The | 990PF | Trustee | 5 | $0 | $0 | View return |
| 2021 | Enkess Charitable Foundation Trust The | 990PF | Trustee | 5 | $0 | $0 | View return |
| 2020 | Enkess Charitable Foundation Trust The | 990PF | Trustee | 3 | $0 | $0 | View return |
| 2020 | Engel Family Foundation Inc. | 990PF | Trustee | 0 | $0 | - | View return |
| 2019 | Enkess Charitable Foundation Trust The | 990PF | Trustee | 3 | $0 | $0 | View return |
| 2019 | Engel Family Foundation Inc. | 990PF | Trustee | 3 | $0 | $0 | View return |
| 2018 | Enkess Charitable Foundation Trust The | 990PF | Trustee | 3 | $0 | $0 | View return |
| 2018 | Engel Family Foundation Inc. | 990PF | Trustee | 3 | $0 | $0 | View return |
| 2017 | Enkess Charitable Foundation Trust The | 990PF | Trustee | 3 | $0 | $0 | View return |
| 2017 | Engel Family Foundation Inc. | 990PF | Trustee | 3 | $0 | $0 | View return |
| 2016 | Enkess Charitable Foundation Trust The | 990PF | Trustee | 3 | $0 | $0 | View return |
| 2016 | Engel Family Foundation Inc. | 990PF | Trustee | 3 | $0 | $0 | View return |
| 2015 | Engel Family Foundation Inc. | 990PF | Trustee | 3 | $0 | $0 | View return |
| 2015 | Enkess Charitable Foundation Trust The | 990PF | Trustee | 3 | $0 | $0 | View return |
| 2014 | Enkess Charitable Foundation Trust The | 990PF | Trustee | 3 | $0 | $0 | View return |
| 2014 | Engel Family Foundation Inc. | 990PF | Trustee | 3 | $0 | $0 | View return |
| 2013 | Enkess Charitable Foundation Trust The | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2013 | Engel Family Foundation Inc. | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2012 | Engel Family Foundation Inc. | 990PF | Trustee | 3 | $0 | $0 | View return |
| 2011 | Engel Family Foundation Inc. | 990PF | Trustee | 3 | $0 | $0 | View return |
| 2010 | Engel Family Foundation Inc. | 990PF | Trustee | 3 | $0 | $0 | View return |
| 2009 | Engel Family Foundation Inc. | 990PF | Trustee | 3 | $0 | $0 | View return |