| 2023 | The Company of the Redwood Library | 990 | Director | 0.5 | $0 | $0 | View return |
| 2023 | The Bernard & Sarah Gewirz Fdn | 990PF | Dir/VP | 1 | $0 | $0 | View return |
| 2022 | The Company of the Redwood Library | 990 | Director | 0.5 | $0 | $0 | View return |
| 2022 | The Bernard & Sarah Gewirz Fdn | 990PF | Dir/VP | 1 | $0 | $0 | View return |
| 2021 | The Company of the Redwood Library | 990 | Director | 0.5 | $0 | $0 | View return |
| 2021 | The Bernard & Sarah Gewirz Fdn | 990PF | Dir/VP | 1 | $0 | $0 | View return |
| 2020 | The Company of the Redwood Library | 990 | Director Through 9/20 | 0.5 | $0 | $0 | View return |
| 2020 | The Bernard & Sarah Gewirz Fdn | 990PF | Dir/VP | 1 | $0 | $0 | View return |
| 2019 | The Company of the Redwood Library | 990 | Director Through September 2019 | 0.5 | $0 | $0 | View return |
| 2019 | The Bernard & Sarah Gewirz Fdn | 990PF | Dir/VP | 1 | $0 | $0 | View return |
| 2018 | The Metropolitan Club of The | 990 | President | 1 | $0 | $0 | View return |
| 2018 | The Bernard & Sarah Gewirz Fdn | 990PF | Dir/VP | 1 | $0 | $0 | View return |
| 2018 | The Company of the Redwood Library | 990 | Director | 0.5 | $0 | $0 | View return |
| 2017 | The Metropolitan Club of The | 990 | Executive Chair | 1 | $0 | $0 | View return |
| 2017 | The Company of the Redwood Library | 990 | Director | 0.5 | $0 | $0 | View return |
| 2017 | The Bernard & Sarah Gewirz Fdn | 990PF | Dir/VP | 1 | $0 | $0 | View return |
| 2016 | American Rivers Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | The Metropolitan Club of The | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2016 | Long Branch Historical House & Farm | 990 | Member At Large | 4 | $0 | $0 | View return |
| 2016 | The Company of the Redwood Library | 990 | Director | 0.5 | $0 | $0 | View return |
| 2016 | The Bernard & Sarah Gewirz Fdn | 990PF | Dir/VP | 0 | $0 | $0 | View return |
| 2015 | Long Branch Historical House & Farm | 990 | Member At Large | 4 | $0 | $0 | View return |
| 2015 | American Rivers Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | The Metropolitan Club of The | 990 | Governor | 1 | $0 | $0 | View return |
| 2015 | The Bernard & Sarah Gewirz Fdn | 990PF | Dir/VP | 2 | $0 | $0 | View return |
| 2015 | The Company of the Redwood Library | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | Long Branch Historical House & Farm | 990 | Member At Large | 4 | $0 | $0 | View return |
| 2014 | American Rivers Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | The Metropolitan Club of The | 990 | Governor | 1 | $0 | $0 | View return |
| 2014 | The Company of the Redwood Library | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | The Bernard & Sarah Gewirz Fdn | 990PF | Dir/VP | 2 | $0 | $0 | View return |
| 2013 | American Rivers Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | The Company of the Redwood Library | 990 | Director | 0.5 | $0 | $0 | View return |
| 2013 | The Bernard & Sarah Gewirz Fdn | 990PF | Dir/VP | 2 | $0 | $0 | View return |
| 2012 | The Bernard & Sarah Gewirz Fdn | 990PF | Dir/VP | 2 | $0 | $0 | View return |
| 2011 | The Bernard & Sarah Gewirz Fdn | 990PF | Dir/VP | 2 | $0 | $0 | View return |