| 2024 | National Association of Ticket Brokers | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | National Association of Ticket Brokers | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2022 | National Association of Ticket Brokers | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2022 | American Jewish University | 990 | Director | 0.5 | $0 | $0 | View return |
| 2021 | National Association of Ticket Brokers | 990 | Treasurer | - | $0 | $0 | View return |
| 2021 | American Jewish University | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2020 | National Association of Ticket Brokers | 990 | Treasurer | - | $0 | $0 | View return |
| 2020 | U S Committee for Human Rights in North Korea | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | National Association of Ticket Brokers | 990 | Treasurer | - | $0 | $0 | View return |
| 2019 | John Hazard Institute Inc | 990EZ | Trustee | 1 | $0 | $0 | View return |
| 2019 | U S Committee for Human Rights in North Korea | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | John Hazard Institute Inc | 990EZ | Trustee | 1 | $0 | $0 | View return |
| 2018 | National Association of Ticket Brokers | 990 | Treasurer | - | $0 | $0 | View return |
| 2018 | Pacific Century Institute Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | U S Committee for Human Rights in North Korea | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | John Hazard Institute Inc | 990EZ | Trustee | 1 | $0 | - | View return |
| 2017 | National Association of Ticket Brokers | 990 | Treasurer | - | $0 | $0 | View return |
| 2017 | Jewish War Veterans USA National Memorial Inc. | 990 | Bod Committee (Partial Year) | 1 | $0 | $0 | View return |
| 2017 | Jewish War Veterans of the United States of America Inc. | 990 | Past National Commander (Partial Yr) | 1 | $0 | $0 | View return |
| 2017 | U S Committee for Human Rights in North Korea | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | American Foreign Law Association Inc Gordon Cameron - Stikeman Elliott | 990EZ | Vice President | 0 | $0 | $0 | View return |
| 2016 | National Association of Ticket Brokers | 990 | Treasurer | - | $0 | $0 | View return |
| 2016 | Jewish War Veterans of the United States of America Inc. | 990 | Past National Commander | 1 | $0 | $0 | View return |
| 2016 | U S Committee for Human Rights in North Korea | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Jewish War Veterans USA National Memorial Inc. | 990 | Bod Committee | 1 | $0 | $0 | View return |
| 2016 | John Hazard Institute Inc | 990EZ | Trustee | 1 | $0 | - | View return |
| 2015 | John Hazard Institute Inc | 990EZ | Trustee | 1 | $0 | - | View return |
| 2015 | U S Committee for Human Rights in North Korea | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Larry & Judy Cohen Foundation Inc. | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2015 | Jewish War Veterans USA National Memorial Inc. | 990 | Bod Committee | 1 | $0 | $0 | View return |
| 2015 | Jewish War Veterans of the United States of America Inc. | 990 | Past National Commander | 1 | $0 | $0 | View return |
| 2014 | American Foreign Law Association Inc Gordon Cameron - Stikeman Elliott | 990EZ | Vice President | 0 | $0 | $0 | View return |
| 2014 | John Hazard Institute Inc | 990EZ | Trustee | 1 | $0 | - | View return |
| 2014 | U S Committee for Human Rights in North Korea | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Larry & Judy Cohen Foundation Inc. | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2014 | Jewish War Veterans of the United States of America Inc. | 990 | Past National Commander | 1 | $0 | $0 | View return |
| 2013 | John Hazard Institute Inc | 990EZ | Trustee | 1 | $0 | - | View return |
| 2013 | West Seattle Chamber of Commerce | 990EZ | Past Chair | 2 | $0 | $0 | View return |
| 2013 | U S Committee for Human Rights in North Korea | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | Jewish War Veterans of the United States of America Inc. | 990 | Past National Commander | 1 | $0 | $0 | View return |
| 2013 | Larry & Judy Cohen Foundation Inc. | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2012 | Larry & Judy Cohen Foundation Inc. | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2011 | Larry & Judy Cohen Foundation Inc. | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2010 | Sergei S Zlinkoff Fund for Medical Research and Education Inc. | 990PF | Secretary | 1 | $0 | $0 | View return |