| 2025 | Barbash Arts Foundation Inc. | 990PF | Vicepresident | 3 | $0 | $0 | View return |
| 2025 | Barbash Family Fund Inc. | 990PF | President/Treasurer | 0 | $0 | $0 | View return |
| 2024 | Barbash Arts Foundation Inc. | 990PF | Vicepresident | 3 | $0 | $0 | View return |
| 2024 | Barbash Family Fund Inc. | 990PF | President/Treasurer | 0 | $0 | $0 | View return |
| 2024 | South Shore Restoration Group Inc | 990EZ | President | 0 | $0 | $0 | View return |
| 2024 | Bay Shore Schools Arts Endowment Fund Inc. | 990EZ | Chairperson | 1 | $0 | $0 | View return |
| 2023 | Barbash Family Fund Inc. | 990PF | President/Treasurer | 0 | $0 | $0 | View return |
| 2023 | South Shore Restoration Group Inc | 990EZ | President | 0 | $0 | $0 | View return |
| 2023 | Barbash Arts Foundation Inc. | 990PF | Vicepresident | 3 | $0 | $0 | View return |
| 2023 | Bay Shore Schools Arts Endowment Fund Inc. | 990EZ | Chairperson | 1 | $0 | $0 | View return |
| 2022 | Barbash Family Fund Inc. | 990PF | President/Treasurer | 0 | $0 | $0 | View return |
| 2022 | South Shore Restoration Group Inc | 990EZ | President | 0 | $0 | $0 | View return |
| 2022 | Barbash Arts Foundation Inc. | 990PF | Vicepresident | 1.54 | $0 | $0 | View return |
| 2022 | Bay Shore Schools Arts Endowment Fund Inc. | 990EZ | Chairperson | 1 | $0 | $0 | View return |
| 2021 | South Shore Restoration Group Inc | 990EZ | President | 0 | $0 | $0 | View return |
| 2021 | Bay Shore Schools Arts Endowment Fund Inc. | 990EZ | Chairperson | 1 | $0 | $0 | View return |
| 2021 | Barbash Family Fund Inc. | 990PF | President/Treasurer | 0 | $0 | $0 | View return |
| 2021 | Barbash Arts Foundation Inc. | 990PF | Vicepresident | 1.54 | $0 | $0 | View return |
| 2020 | Bay Shore Schools Arts Endowment Fund Inc. | 990EZ | Chairperson | 1 | $0 | $0 | View return |
| 2020 | Barbash Family Fund Inc. | 990PF | President/Treasurer | 0 | $0 | $0 | View return |
| 2020 | South Shore Restoration Group Inc | 990EZ | President | 0 | $0 | $0 | View return |
| 2019 | Bay Shore Schools Arts Endowment Fund Inc. | 990EZ | Chairperson | 1 | $0 | $0 | View return |
| 2019 | Barbash Family Fund Inc. | 990PF | President/Treasurer | 0 | $0 | $0 | View return |
| 2019 | South Shore Restoration Group Inc | 990EZ | President | 0 | $0 | $0 | View return |
| 2018 | South Shore Restoration Group Inc | 990EZ | President | 0 | $0 | $0 | View return |
| 2018 | Barbash Family Fund Inc. | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2018 | Bay Shore Schools Arts Endowment Fund Inc. | 990EZ | Chairperson | 1 | $0 | $0 | View return |
| 2017 | South Shore Restoration Group Inc | 990EZ | President | 0 | $0 | $0 | View return |
| 2017 | Barbash Family Fund Inc. | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2017 | Bay Shore Schools Arts Endowment Fund Inc. | 990EZ | Chairperson | 1 | $0 | $0 | View return |
| 2016 | Barbash Family Fund Inc. | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2016 | South Shore Restoration Group Inc | 990EZ | President | 0 | $0 | $0 | View return |
| 2016 | Bay Shore Schools Arts Endowment Fund Inc. | 990EZ | Chairperson | 1 | $0 | $0 | View return |
| 2015 | Barbash Family Fund Inc. | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2015 | Bay Shore Schools Arts Endowment Fund Inc. | 990EZ | Chairperson | 1 | $0 | $0 | View return |
| 2015 | South Shore Restoration Group Inc | 990EZ | President | 0 | $0 | $0 | View return |
| 2014 | South Shore Restoration Group Inc | 990EZ | President | 0 | $0 | $0 | View return |
| 2014 | Bay Shore Schools Arts Endowment Fund Inc. | 990EZ | Chairperson | 1 | $0 | $0 | View return |
| 2014 | Protect Long Island Inc | 990EZ | President | 0 | $0 | $0 | View return |
| 2014 | Barbash Family Fund Inc. | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2013 | Barbash Family Fund Inc. | 990PF | Vicepresident | 0 | $0 | $0 | View return |
| 2013 | Bay Shore Schools Arts Endowment Fund Inc. | 990EZ | Chairperson | 1 | $0 | $0 | View return |
| 2013 | South Shore Restoration Group Inc | 990EZ | President | 0 | $0 | $0 | View return |
| 2012 | Barbash Family Fund Inc. | 990PF | Secretary/Treasurer | 0 | $0 | $0 | View return |
| 2011 | Barbash Family Fund Inc. | 990PF | Secretary/Treasurer | 0 | $0 | $0 | View return |