| 2025 | Schroon Lake Emergency Squad Inc. | 990 | Treasurer | 0 | $0 | $0 | View return |
| 2025 | The Boustead Family Foundation Inc | 990PF | President | 1 | $0 | $0 | View return |
| 2024 | The Boustead Family Foundation Inc | 990PF | President | 1 | $0 | $0 | View return |
| 2024 | Schroon Lake Emergency Squad Inc. | 990 | Treasurer | 0 | $0 | $0 | View return |
| 2024 | A B Reins Foundation Co Douglas Boustead | 990PF | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2023 | Schroon Lake Emergency Squad Inc. | 990 | Treasurer | - | $0 | $0 | View return |
| 2023 | A B Reins Foundation Co Douglas Boustead | 990PF | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2023 | The Boustead Family Foundation Inc | 990PF | President | 1 | $0 | $0 | View return |
| 2022 | Schroon Lake Emergency Squad Inc. | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2022 | The Boustead Family Foundation Inc | 990PF | President | 1 | $0 | $0 | View return |
| 2022 | A B Reins Foundation Co Douglas Boustead | 990PF | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2022 | Schroon-North Hudson Snowmobile Association Inc | 990EZ | Director | 2 | $0 | - | View return |
| 2021 | A B Reins Foundation Co Douglas Boustead | 990PF | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2021 | Schroon-North Hudson Snowmobile Association Inc | 990EZ | Director | 2 | $0 | $0 | View return |
| 2021 | The Boustead Family Foundation Inc | 990PF | President | 1 | $0 | $0 | View return |
| 2020 | The Boustead Family Foundation Inc | 990PF | President | 1 | $0 | $0 | View return |
| 2020 | A B Reins Foundation Co Douglas Boustead | 990PF | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2020 | Schroon-North Hudson Snowmobile Association Inc | 990EZ | Director | 2 | $0 | $0 | View return |
| 2019 | The Boustead Family Foundation Inc | 990PF | President | 1 | $0 | $0 | View return |
| 2019 | Schroon-North Hudson Snowmobile Association Inc | 990EZ | Director | 2 | $0 | $0 | View return |
| 2019 | A B Reins Foundation Co Douglas Boustead | 990PF | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2018 | A B Reins Foundation Co Douglas Boustead | 990PF | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2017 | The Boustead Family Foundation Inc | 990PF | President | 1 | $0 | $0 | View return |
| 2017 | A B Reins Foundation Co Douglas Boustead | 990PF | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2016 | The Boustead Family Foundation Inc | 990PF | President | 1 | $0 | $0 | View return |
| 2016 | A B Reins Foundation Co Douglas Boustead | 990PF | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2015 | The Boustead Family Foundation Inc | 990PF | President | 1 | $0 | $0 | View return |
| 2015 | A B Reins Foundation Co Douglas Boustead | 990PF | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2014 | The Boustead Family Foundation Inc | 990PF | President | 1 | $0 | $0 | View return |
| 2014 | A B Reins Foundation Co Douglas Boustead | 990PF | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2013 | A B Reins Foundation Co Douglas Boustead | 990PF | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2013 | The Boustead Family Foundation Inc | 990PF | President | 1 | $0 | $0 | View return |
| 2012 | The Boustead Family Foundation Inc | 990PF | President | 1 | $0 | $0 | View return |
| 2012 | A B Reins Foundation Co Douglas Boustead | 990PF | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2011 | The Boustead Family Foundation Inc | 990PF | President | 1 | $0 | $0 | View return |
| 2010 | The Boustead Family Foundation Inc | 990PF | President | 1 | $0 | $0 | View return |