| 2025 | Feiga-Olch Trust Mark a Borenstein Trustee | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2024 | Harvard Womans Philanthropic Club Inc. | 990EZ | Director | 2 | $0 | $0 | View return |
| 2024 | Tonto Rim Search and Rescue Squad Inc. | 990 | Secretary | 10 | $0 | $0 | View return |
| 2023 | Feiga-Olch Trust Mark a Borenstein Trustee | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2023 | Tonto Rim Search and Rescue Squad Inc. | 990EZ | Secretary | 10 | $0 | - | View return |
| 2023 | Harvard Womans Philanthropic Club Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2022 | International Cinematographers Guild Local 600 Iatse | 990 | National Executive Board-Past | 1 | $0 | $0 | View return |
| 2022 | Tonto Rim Search and Rescue Squad Inc. | 990EZ | Secretary | 10 | $0 | - | View return |
| 2022 | Feiga-Olch Trust Mark a Borenstein Trustee | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2021 | Tonto Rim Search and Rescue Squad Inc. | 990EZ | Secretary | 10 | $0 | - | View return |
| 2021 | International Cinematographers Guild Local 600 Iatse | 990 | National Executive Board | 1 | $0 | $0 | View return |
| 2021 | The Village Garden Club of La Jolla C/O Torrey Pines Christian Church | 990EZ | Co Record Sec | 1 | $0 | - | View return |
| 2021 | National Contract Management Association Group Trust | 990 | East Tennessee-President | 1 | $0 | $0 | View return |
| 2021 | Feiga-Olch Trust Mark a Borenstein Trustee | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2020 | More Ministries Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Somali Community Resettlement of Olmsted County | 990 | Board Member | 5 | $0 | $0 | View return |
| 2020 | International Cinematographers Guild Local 600 Iatse | 990 | National Executive Board | 1 | $0 | $0 | View return |
| 2020 | Feiga-Olch Trust Mark a Borenstein Trustee | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2020 | National Contract Management Association Group Trust | 990 | East Tennessee-President | 1 | $0 | $0 | View return |
| 2019 | International Cinematographers Guild Local 600 Iatse | 990 | National Executive Board-Past | 1 | $0 | $0 | View return |
| 2019 | Quail Botanical Gardens Foundation Inc DBA San Diego Botanic Garden | 990 | Trustee | 2 | $0 | $0 | View return |
| 2018 | Corner House Foundation | 990 | Member | 0.2 | $0 | $0 | View return |
| 2018 | International Cinematographers Guild Local 600 Iatse | 990 | National Executive Board | 1 | $0 | $0 | View return |
| 2018 | Horn of Africa Education Development Fund | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | Corner House Foundation | 990 | Member | 0.2 | $0 | $0 | View return |
| 2017 | International Cinematographers Guild Local 600 Iatse | 990 | National Executive Board | 1 | $0 | $0 | View return |
| 2017 | Horn of Africa Education Development Fund | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | International Cinematographers Guild Local 600 Iatse | 990 | National Executive Board | 1 | $900 | $0 | View return |
| 2016 | Horn of Africa Education Development Fund | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | Georgia Trust for Historic Preservation Inc. | 990 | Board Member | - | $0 | $0 | View return |
| 2015 | International Cinematographers Guild Local 600 Iatse | 990 | National Executive Board | 1 | $600 | $0 | View return |
| 2015 | Georgia Trust for Historic Preservation Inc. | 990 | Board Member | - | $0 | $0 | View return |
| 2014 | International Cinematographers Guild Local 600 Iatse | 990 | National Executive Board | 1 | $2,700 | $0 | View return |
| 2014 | Georgia Trust for Historic Preservation Inc. | 990 | Board Member | 0 | $0 | $0 | View return |
| 2013 | International Cinematographers Guild Local 600 Iatse | 990 | National Executive Board | 1 | $3,900 | $0 | View return |
| 2013 | Georgia Trust for Historic Preservation Inc. | 990 | - | - | $0 | $0 | View return |