| 2024 | American Legion | 990 | Commander | 6 | $0 | $0 | View return |
| 2024 | Young Men'S Christian Association of Long Island Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | The Rauch Foundation Inc | 990PF | Board Member | 1 | $0 | $0 | View return |
| 2024 | The Rauch Foundation Inc | 990PF | Board Member | 1 | $0 | $0 | View return |
| 2024 | The Treiber Family Foundationinc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2024 | Ethicus Project Inc | 990EZ | Chairman | 5 | $0 | - | View return |
| 2023 | Stackner Family Foundation Inc | 990PF | Director & Pres | 40 | $96,000 | $11,717 | View return |
| 2023 | The Rauch Foundation Inc | 990PF | Board Member | 1 | $0 | $0 | View return |
| 2023 | The Treiber Family Foundationinc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2023 | American Legion | 990 | Commander | 6 | $0 | $0 | View return |
| 2023 | Bay Area Electric Railroad Assc Inc | 990 | Board Member | 2 | $0 | $0 | View return |
| 2023 | Long Island Caddie Scholarship Fund Inc | 990 | Director | 3 | $0 | $0 | View return |
| 2022 | Stackner Family Foundation Inc | 990PF | Director & Pres | 40 | $96,000 | $12,436 | View return |
| 2022 | The Rauch Foundation Inc | 990PF | Board Member | 1 | $0 | $0 | View return |
| 2022 | The Treiber Family Foundationinc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2022 | American Legion | 990 | Commander | 6 | $0 | $0 | View return |
| 2022 | Long Island Caddie Scholarship Fund Inc | 990 | Director | 3 | $0 | $0 | View return |
| 2021 | Stackner Family Foundation Inc | 990PF | Director & Pres | 40 | $96,000 | $13,019 | View return |
| 2021 | The Treiber Family Foundationinc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2021 | The Rauch Foundation Inc | 990PF | Board Member | 1 | $0 | $0 | View return |
| 2021 | Long Island Caddie Scholarship Fund Inc | 990 | Director | 3 | $0 | $0 | View return |
| 2020 | Stackner Family Foundation Inc | 990PF | Director & Pres | 40 | $96,000 | $15,398 | View return |
| 2020 | The Treiber Family Foundationinc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2020 | American Legion | 990 | Comander | 6 | $0 | $0 | View return |
| 2020 | Long Island Caddie Scholarship Fund Inc | 990 | Director | 3 | $0 | $0 | View return |
| 2019 | Stackner Family Foundation Inc | 990PF | Director & Pres | 40 | $96,000 | $22,139 | View return |
| 2019 | The Treiber Family Foundationinc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2019 | Long Island Caddie Scholarship Fund Inc | 990 | Director | 3 | $0 | $0 | View return |
| 2018 | Stackner Family Foundation Inc | 990PF | Director & Pres | 40 | $96,000 | $23,046 | View return |
| 2018 | The Treiber Family Foundationinc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2018 | Long Island Caddie Scholarship Fund Inc | 990 | Director | 3 | $0 | $0 | View return |
| 2018 | Winthrop University Hospital Association | 990 | Director | 3 | $0 | $0 | View return |
| 2018 | The Treiber Family Foundationinc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2017 | Stackner Family Foundation Inc | 990PF | Director & Pres | 40 | $96,000 | $37,823 | View return |
| 2017 | Samantha Britton Memorial Fund | 990EZ | Director | 1 | $0 | - | View return |
| 2017 | Winthrop South Nassau University Health | 990EZ | Vice Chairman Thru 4/1/17 | 1 | $0 | $0 | View return |
| 2017 | The Treiber Family Foundationinc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2017 | The Community House | 990 | Former Trustee | 1 | $0 | $0 | View return |
| 2017 | Long Island Caddie Scholarship Fund Inc | 990 | Director | 3 | $0 | $0 | View return |
| 2017 | Winthrop University Hospital Association | 990 | Director | 3 | $0 | $0 | View return |
| 2016 | Stackner Family Foundation Inc | 990PF | Director & Pres | 40 | $96,000 | $39,024 | View return |
| 2016 | The Community House | 990 | Member - Board Of Trustees | 1 | $0 | $0 | View return |
| 2016 | Winthrop South Nassau University Health | 990 | Vice Chairman | 1 | $0 | $0 | View return |
| 2016 | Winthrop University Hospital Association | 990 | Director | 5 | $0 | $0 | View return |
| 2016 | The Treiber Family Foundationinc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2016 | Samantha Britton Memorial Fund | 990EZ | Director | 1 | $0 | - | View return |
| 2016 | Shepherds Foundation Inc | 990 | Director (Part Year) | 1 | $0 | $0 | View return |
| 2015 | Stackner Family Foundation Inc | 990PF | Director & Pres | 40 | $96,000 | $37,107 | View return |
| 2015 | The Treiber Family Foundationinc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2015 | Samantha Britton Memorial Fund | 990EZ | Director | 1 | $0 | - | View return |
| 2015 | The Community House | 990 | Member - Board Of Trustees | 1 | $0 | $0 | View return |
| 2015 | Winthrop University Hospital Association | 990 | Vice Chairman | 5 | $0 | $0 | View return |
| 2015 | Shepherds Ministries Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Shepherds Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Stackner Family Foundation Inc | 990PF | Director & Pres | 40 | $90,000 | $39,928 | View return |
| 2014 | The Treiber Family Foundationinc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2014 | Samantha Britton Memorial Fund | 990EZ | Director | 1 | $0 | - | View return |
| 2014 | The Community House | 990 | Member - Board Of Trustees | 1 | $0 | $0 | View return |
| 2014 | Winthrop University Hospital Association | 990 | Director | 5 | $0 | $0 | View return |
| 2014 | Shepherds Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Stackner Family Foundation Inc | 990PF | Director & Pres | 40 | $90,000 | $37,841 | View return |
| 2013 | The Treiber Family Foundationinc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2013 | Shepherds Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Habitat for Humanity Of | 990 | Past Preside | 2 | $0 | $0 | View return |
| 2013 | Samantha Britton Memorial Fund | 990EZ | Director | 1 | $0 | - | View return |
| 2013 | Young Men'S Christian Association of Long Island Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Winthrop University Hospital Association | 990 | Director | 5 | - | - | View return |
| 2012 | The Treiber Family Foundationinc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2011 | The Treiber Family Foundationinc | 990PF | Vice President | 0 | $0 | $0 | View return |