| 2025 | Sulamif Foundation | 990PF | President | 0.1 | $0 | $0 | View return |
| 2024 | Sulamif Foundation | 990PF | President | 0.1 | $0 | $0 | View return |
| 2024 | Ronald and Guadalupe Cohn Family Foundation Inc. | 990PF | President/Director | 0 | $0 | $0 | View return |
| 2024 | Alice and Phil Cohn Family Foundation | 990PF | Vice-President/Director | 0 | $0 | $0 | View return |
| 2024 | Hospital for Sick Children Foundation | 990 | Director | 0 | $0 | $0 | View return |
| 2023 | Sulamif Foundation | 990PF | President | 0.1 | $0 | $0 | View return |
| 2023 | Ronald and Guadalupe Cohn Family Foundation Inc. | 990PF | President/Director | 0 | $0 | $0 | View return |
| 2023 | Hospital for Sick Children Foundation | 990 | Director | 60 | $0 | $0 | View return |
| 2023 | Alice and Phil Cohn Family Foundation | 990PF | Vice-President/Director | 0 | $0 | $0 | View return |
| 2022 | Alice and Phil Cohn Family Foundation | 990PF | Vice-President/Director | 0 | $0 | $0 | View return |
| 2022 | Ronald and Guadalupe Cohn Family Foundation Inc. | 990PF | President/Director | 0 | $0 | $0 | View return |
| 2022 | Sulamif Foundation | 990PF | President | 0.1 | $0 | $0 | View return |
| 2022 | Hospital for Sick Children Foundation | 990 | Director | 50 | $0 | $0 | View return |
| 2021 | The Gorilla Foundation | 990 | Treasurer/VP | 5 | $10,275 | $0 | View return |
| 2021 | Ronald and Guadalupe Cohn Family Foundation Inc. | 990PF | President/Director | 0 | $0 | $0 | View return |
| 2021 | Sulamif Foundation | 990PF | President | 0.1 | $0 | $0 | View return |
| 2021 | Hospital for Sick Children Foundation | 990 | Director | 0 | $0 | $0 | View return |
| 2021 | Alice and Phil Cohn Family Foundation | 990PF | Vice-President/Director | 0 | $0 | $0 | View return |
| 2020 | Ronald and Guadalupe Cohn Family Foundation Inc. | 990PF | President/Director | 0 | $0 | $0 | View return |
| 2020 | Sulamif Foundation | 990PF | President | 0.1 | $0 | $0 | View return |
| 2020 | Hospital for Sick Children Foundation | 990 | Director | 5 | $0 | $0 | View return |
| 2020 | The Gorilla Foundation | 990 | Treasurer/VP | 5 | $0 | $0 | View return |
| 2020 | Alice and Phil Cohn Family Foundation | 990PF | Vice-President/Director | 0 | $0 | $0 | View return |
| 2019 | The Gorilla Foundation | 990 | Treasurer/VP | 40 | $0 | $0 | View return |
| 2019 | Ronald and Guadalupe Cohn Family Foundation Inc. | 990PF | President/Director | 0 | $0 | $0 | View return |
| 2019 | Sulamif Foundation | 990PF | President | 0.1 | $0 | $0 | View return |
| 2019 | Alice and Phil Cohn Family Foundation | 990PF | Vice-President/Director | 0 | $0 | $0 | View return |
| 2018 | The Gorilla Foundation | 990 | Treasurer | 40 | $79,738 | $0 | View return |
| 2018 | Alice and Phil Cohn Family Foundation | 990PF | Vice-President/Director | 0 | $0 | $0 | View return |
| 2018 | Sulamif Foundation | 990PF | President | 0.1 | $0 | $0 | View return |
| 2018 | Ronald and Guadalupe Cohn Family Foundation Inc. | 990PF | President/Director | 0 | $0 | $0 | View return |
| 2017 | The Gorilla Foundation | 990 | Treasurer | 55 | $80,325 | $0 | View return |
| 2017 | Sulamif Foundation | 990PF | President | 0.1 | $0 | $0 | View return |
| 2017 | Alice and Phil Cohn Family Foundation | 990PF | Vice-President/Director | 0 | $0 | $0 | View return |
| 2017 | Ronald and Guadalupe Cohn Family Foundation Inc. | 990PF | President/Director | 0 | $0 | $0 | View return |
| 2017 | Addison-Penzak Jewish Community Center of Silicon Valley | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | The Gorilla Foundation | 990 | Treasurer | 56 | $80,408 | $0 | View return |
| 2016 | Ronald and Guadalupe Cohn Family Foundation Inc. | 990PF | President/Director | 0 | $0 | $0 | View return |
| 2016 | Alice and Phil Cohn Family Foundation | 990PF | Vice-President/Director | 0 | $0 | $0 | View return |
| 2016 | Sulamif Foundation | 990PF | President | 0.1 | $0 | $0 | View return |
| 2016 | Addison-Penzak Jewish Community Center of Silicon Valley | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | The Gorilla Foundation | 990 | Treasurer | 56 | $86,198 | $0 | View return |
| 2015 | Sulamif Foundation | 990PF | President | 5 | $0 | $0 | View return |
| 2015 | Alice and Phil Cohn Family Foundation | 990PF | Vice-President/Director | 0 | $0 | $0 | View return |
| 2015 | Ronald and Guadalupe Cohn Family Foundation Inc. | 990PF | President/Director | 0 | $0 | $0 | View return |
| 2015 | Addison-Penzak Jewish Community Center of Silicon Valley | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2014 | The Gorilla Foundation | 990 | Treasurer | 56 | $65,408 | $0 | View return |
| 2014 | Sulamif Foundation | 990PF | President | 5 | $0 | $0 | View return |
| 2014 | Addison-Penzak Jewish Community Center of Silicon Valley | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2013 | Sulamif Foundation | 990PF | President | 5 | $0 | $0 | View return |
| 2013 | Addison-Penzak Jewish Community Center of Silicon Valley | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2012 | Sulamif Foundation | 990PF | President | 5 | $0 | $0 | View return |
| 2011 | Sulamif Foundation | 990PF | President | 5 | $0 | $0 | View return |
| 2010 | Sulamif Foundation | 990PF | President | 5 | $0 | $0 | View return |