| 2024 | Outerarts Maryland Inc. | 990 | Artistic Director | 40 | $70,000 | $0 | View return |
| 2024 | Leon V and Marilyn L Rosenberg Family Foundation | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2024 | Samaritan House | 990 | Chairman | 10 | $0 | $0 | View return |
| 2024 | Ancient & Accepted Scottish Rite of Free San Jose Scottish Rite Bodies | 990 | Director | 2 | $0 | $0 | View return |
| 2024 | Boulder Institute of Microfinance C/O Robert Peck Christen | 990 | Member | 0.5 | $0 | $0 | View return |
| 2024 | California Transition Alliance Ca Ta | 990EZ | Liason | 0 | $0 | - | View return |
| 2023 | Outerarts Maryland Inc. | 990 | Artistic Director | 40 | $60,000 | $0 | View return |
| 2023 | Leon V and Marilyn L Rosenberg Family Foundation | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2023 | Samaritan House | 990 | Chairman | 10 | $0 | $0 | View return |
| 2023 | California Transition Alliance Ca Ta | 990EZ | Liason | 0 | $0 | - | View return |
| 2023 | Student Advocacy Inc. | 990 | Board Mem-Re | 2 | $0 | $0 | View return |
| 2023 | Ancient & Accepted Scottish Rite of Free San Jose Scottish Rite Bodies | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Bnai Brith Senior Citizens Housing Committee of Houston Inc. | 990 | Vice President | 1 | $0 | $0 | View return |
| 2023 | Boulder Institute of Microfinance C/O Robert Peck Christen | 990 | Member | 0.5 | $0 | $0 | View return |
| 2023 | The Center for Pursuit | 990 | 1st Vice Chair | 4 | $0 | $0 | View return |
| 2022 | Outerarts Maryland Inc. | 990 | Artistic Director | 40 | $55,548 | $0 | View return |
| 2022 | Martin & Sharon Cooper Family Foundation | 990 | Trustee | 0 | $0 | $0 | View return |
| 2022 | Bnai Brith Senior Citizens Housing Committee of Houston Inc. | 990 | Vice President | 1 | $0 | $0 | View return |
| 2022 | Student Advocacy Inc. | 990 | Board Member | 2 | $0 | $0 | View return |
| 2022 | Samaritan House | 990 | Chairman | 10 | $0 | $0 | View return |
| 2022 | Leon V and Marilyn L Rosenberg Family Foundation | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2022 | Boulder Institute of Microfinance C/O Robert Peck Christen | 990 | Member | 0.5 | $0 | $0 | View return |
| 2022 | Ancient & Accepted Scottish Rite of Free San Jose Scottish Rite Bodies | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | The Helen Diller Family Foundation | 990 | Secretary, Director To 5/25/23 | 1 | $0 | $0 | View return |
| 2022 | B-W Supporting Foundation | 990 | Director/Secretary/Treasur | 1 | $0 | $0 | View return |
| 2022 | Thoroughbred Owners of California | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Outerarts Maryland Inc. | 990 | Artistic Director | 40 | $53,076 | $0 | View return |
| 2021 | Martin & Sharon Cooper Family Foundation | 990 | Trustee | 0 | $0 | $0 | View return |
| 2021 | Leon V and Marilyn L Rosenberg Family Foundation | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2021 | Boulder Institute of Microfinance C/O Robert Peck Christen | 990 | Member | 0.5 | $0 | $0 | View return |
| 2021 | Samaritan House | 990 | Chairman | 10 | $0 | $0 | View return |
| 2021 | Student Advocacy Inc. | 990 | Board Member | 2 | $0 | $0 | View return |
| 2021 | Bnai Brith Senior Citizens Housing Committee of Houston Inc. | 990 | Vice President | 1 | $0 | $0 | View return |
| 2021 | 131 Steuart Street Foundation | 990 | Treasurer, Director | 1 | $0 | $0 | View return |
| 2021 | Thoroughbred Owners of California | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | The Helen Diller Family Foundation | 990 | Secretary, Director | 1 | $0 | $0 | View return |
| 2021 | B-W Supporting Foundation | 990 | Director/Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2021 | The Center for Pursuit | 990 | Governor | 1 | $0 | $0 | View return |
| 2021 | University of California San Francisco Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Outerarts Maryland Inc. | 990EZ | Artistic Director | 40 | $50,993 | - | View return |
| 2020 | Heartland Power Cooperative | 990 | President | 8 | $9,175 | $0 | View return |
| 2020 | Bnai Brith Senior Citizens Housing Committee of Houston Inc. | 990 | Vice President | 1 | $0 | $0 | View return |
| 2020 | Martin & Sharon Cooper Family Foundation | 990 | Trustee | 0 | $0 | $0 | View return |
| 2020 | Leon V and Marilyn L Rosenberg Family Foundation | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2020 | B-W Supporting Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Thoroughbred Owners of California | 990 | Director | 0.25 | $0 | $0 | View return |
| 2020 | The Hill Center Inc | 990 | Immediate Past Chair | 1 | $0 | $0 | View return |
| 2020 | 131 Steuart Street Foundation | 990 | Treasurer, Director | 1 | $0 | $0 | View return |
| 2020 | The Helen Diller Family Foundation | 990 | Secretary, Director | 1 | $0 | $0 | View return |
| 2020 | Samaritan House | 990 | Chairman | 10 | $0 | $0 | View return |
| 2020 | University of California San Francisco Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | The Center for Pursuit | 990 | Governor | 1 | $0 | $0 | View return |
| 2019 | Outerarts Maryland Inc. | 990 | Artistic Director | 40 | $45,040 | $0 | View return |
| 2019 | Long Beach Blast - Better Learning for All Students Today | 990 | Executive Director | 15 | $27,882 | $0 | View return |
| 2019 | Heartland Power Cooperative | 990 | President | 9 | $10,750 | $0 | View return |
| 2019 | Martin & Sharon Cooper Family Foundation | 990 | Trustee | 0 | $0 | $0 | View return |
| 2019 | Leon V and Marilyn L Rosenberg Family Foundation | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2019 | Bnai Brith Senior Citizens Housing Committee of Houston Inc. | 990 | Vice President | 1 | $0 | $0 | View return |
| 2019 | San Francisco Symphony | 990 | Member, Board Of Governors | 1 | $0 | $0 | View return |
| 2019 | The Hill Center Inc | 990 | Chair | 1 | $0 | $0 | View return |
| 2019 | Buck Institute for Research on Aging | 990 | Board Member (Left 12/30/19) | 1 | $0 | $0 | View return |
| 2019 | B-W Supporting Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The Helen Diller Family Foundation | 990 | Secretary, Director | 1 | $0 | $0 | View return |
| 2019 | Thoroughbred Owners of California | 990 | Director | 0.25 | $0 | $0 | View return |
| 2019 | 131 Steuart Street Foundation | 990 | Treasurer, Director | 1 | $0 | $0 | View return |
| 2019 | The Center for Pursuit | 990 | Governor | 1 | $0 | $0 | View return |
| 2019 | University of California San Francisco Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Outerarts Maryland Inc. | 990 | Artistic Director | 40 | $51,277 | $0 | View return |
| 2018 | Heartland Power Cooperative | 990 | President | 10 | $10,350 | $0 | View return |
| 2018 | Leon V and Marilyn L Rosenberg Family Foundation | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2018 | The Hill Center Inc | 990 | Chair | 1 | $0 | $0 | View return |
| 2018 | Bnai Brith Senior Citizens Housing Committee of Houston Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | The Helen Diller Family Foundation | 990 | Secretary, Director | 1 | $0 | $0 | View return |
| 2018 | B-W Supporting Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Buck Institute for Research on Aging | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | San Francisco Symphony | 990 | Member, Board Of Governors | 2 | $0 | $0 | View return |
| 2018 | 131 Steuart Street Foundation | 990 | Treasurer, Director | 1 | $0 | $0 | View return |
| 2018 | University of California San Francisco Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | The Center for Pursuit | 990 | President | 1.5 | $0 | $0 | View return |
| 2018 | The Jewish Home and Senior Living Foundation | 990 | Secretary Through 11/2018 | 1 | $0 | $0 | View return |
| 2017 | The Woodrow Wilson National Fellowship | 990 | Chief Development Officer | 40 | $153,499 | $0 | View return |
| 2017 | Outerarts Maryland Inc. | 990 | Artistic Director | 40 | $49,045 | $0 | View return |
| 2017 | Heartland Power Cooperative | 990 | President | 10 | $11,950 | $0 | View return |
| 2017 | Leon V and Marilyn L Rosenberg Family Foundation | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2017 | Special Kids Day Inc. | 990EZ | President | 10 | $0 | - | View return |
| 2017 | Bnai Brith Senior Citizens Housing Committee of Houston Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | The Hill Center Inc | 990 | Chair | 1 | $0 | $0 | View return |
| 2017 | B-W Supporting Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Buck Institute for Research on Aging | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | The Helen Diller Family Foundation | 990 | Secretary, Director | 1 | $0 | $0 | View return |
| 2017 | Foundation for the Retarded | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | San Francisco Symphony | 990 | Member, Board Of Governors | 2.63 | $0 | $0 | View return |
| 2017 | The Laura Rosenberg Foundation Inc | 990 | Treasurer | - | $0 | $0 | View return |
| 2017 | The Jewish Home and Senior Living Foundation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2017 | 131 Steuart Street Foundation | 990 | Treasurer, Director | 1 | $0 | $0 | View return |
| 2017 | The Center for Pursuit | 990 | President | 4 | $0 | $0 | View return |
| 2017 | University of California San Francisco Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | B-W Supporting Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | The Woodrow Wilson National Fellowship | 990 | Chief Development Officer | 40 | $153,730 | $0 | View return |
| 2016 | Heartland Power Cooperative | 990 | President | 11.5 | $11,500 | $0 | View return |
| 2016 | Boulder Institute of Microfinance C/O Robert Peck Christen | 990 | Director | 0.5 | $2,000 | $0 | View return |
| 2016 | Bnai Brith Senior Citizens Housing Committee of Houston Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Redf | 990 | Board Member (Term End 9/16) | 1 | $0 | $0 | View return |
| 2016 | Leon V and Marilyn L Rosenberg Family Foundation | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2016 | Buck Institute for Research on Aging | 990 | Board Of Trustees | 1 | $0 | $0 | View return |
| 2016 | B-W Supporting Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | 131 Steuart Street Foundation | 990 | Treasurer, Director | 1 | $0 | $0 | View return |
| 2016 | The Jewish Home and Senior Living Foundation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2016 | The Hill Center Inc | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2016 | The Helen Diller Family Foundation | 990 | Secretary, Director | 1 | $0 | $0 | View return |
| 2016 | The Laura Rosenberg Foundation Inc | 990 | Treasurer | - | $0 | $0 | View return |
| 2016 | San Francisco Symphony | 990 | Member, Board Of Governors | 2.3 | $0 | $0 | View return |
| 2015 | American Academy of Sleep Medicine | 990 | Former Director | 5 | $10,200 | $0 | View return |
| 2015 | Heartland Power Cooperative | 990 | President | 8 | $9,900 | $0 | View return |
| 2015 | Boulder Institute of Microfinance C/O Robert Peck Christen | 990 | Director | 0.5 | $3,000 | $0 | View return |
| 2015 | Leon V and Marilyn L Rosenberg Family Foundation | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2015 | Special Kids Day Inc. | 990EZ | President | 10 | $0 | - | View return |
| 2015 | Bnai Brith Senior Citizens Housing Committee of Houston Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Redf | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | The Laura Rosenberg Foundation Inc | 990 | Treasurer | - | $0 | $0 | View return |
| 2015 | The Jewish Home and Senior Living Foundation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2015 | The Center for Pursuit | 990 | Vice President | 1 | $0 | $0 | View return |
| 2015 | San Francisco Symphony | 990 | Member, Board Of Governors | 2.25 | $0 | $0 | View return |
| 2015 | The Hill Center Inc | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2015 | The Helen Diller Family Foundation | 990 | Secretary, Director | 1 | $0 | $0 | View return |
| 2015 | B-W Supporting Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Buck Institute for Research on Aging | 990 | Board Of Trustees | 1 | $0 | $0 | View return |
| 2015 | 131 Steuart Street Foundation | 990 | Treasurer, Director | 1 | $0 | $0 | View return |
| 2015 | Foundation for the Retarded | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Outerartsinc | 990 | Artistic Director | 40 | $38,199 | $0 | View return |
| 2014 | Heartland Power Cooperative | 990 | President | 8 | $10,800 | $0 | View return |
| 2014 | Boulder Institute of Microfinance C/O Robert Peck Christen | 990 | Director | 0.5 | $9,000 | $0 | View return |
| 2014 | Free and Accepted Masons of Ca Los Altos Lodge 712 | 990 | Secretary | 4 | $5,400 | $0 | View return |
| 2014 | Special Kids Day Inc. | 990EZ | President | 10 | $0 | - | View return |
| 2014 | Redf | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Bnai Brith Senior Citizens Housing Committee of Houston Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | The Hill Center Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Foundation for the Retarded | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | B-W Supporting Foundation | 990 | Vice President, Director | 1 | $0 | $0 | View return |
| 2014 | The Jewish Home and Senior Living Foundation | 990 | Trustee, Secretary | 1 | $0 | $0 | View return |
| 2014 | San Francisco Symphony | 990 | Member, Board Of Governors | 1.8 | $0 | $0 | View return |
| 2014 | 131 Steuart Street Foundation | 990 | Treasurer, Director | 1 | $0 | $0 | View return |
| 2014 | The Helen Diller Family Foundation | 990 | Secretary. Director | 1 | $0 | $0 | View return |
| 2014 | The Center for Pursuit | 990 | Vice President | 1 | $0 | $0 | View return |
| 2013 | Boulder Institute of Microfinance C/O Robert Peck Christen | 990 | Director | 2 | $12,600 | $0 | View return |
| 2013 | Heartland Power Cooperative | 990 | President | 8 | $7,450 | $0 | View return |
| 2013 | Los Altos Masonic Temple Association | 990 | Vice President | 0 | $0 | $0 | View return |
| 2013 | Free and Accepted Masons of Ca Los Altos Lodge 712 | 990 | Secretary | 4 | $0 | $0 | View return |
| 2013 | Leon V and Marilyn L Rosenberg Family Foundation | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2013 | Redf | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | The Hill Center Inc | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2013 | Bnai Brith Senior Citizens Housing Committee of Houston Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | The Helen Diller Family Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | The Jewish Home and Senior Living Foundation | 990 | Trustee, Secretary | 1 | $0 | $0 | View return |
| 2013 | B-W Supporting Foundation | 990 | Vice President, Director | 1 | $0 | $0 | View return |
| 2013 | San Francisco Symphony | 990 | Member, Board Of Governors | 1.8 | $0 | $0 | View return |
| 2013 | The Center for Pursuit | 990 | Vice President | 1 | $0 | $0 | View return |
| 2013 | 131 Steuart Street Foundation | 990 | Treasurer, Director | 1 | $0 | $0 | View return |