| 2025 | The Discipleship Broadcasting Corporation | 990EZ | President | 0 | $0 | $0 | View return |
| 2025 | John T Fontaine Jr Charity Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2024 | The Discipleship Broadcasting Corporation | 990EZ | President | 0 | $0 | $0 | View return |
| 2024 | John T Fontaine Jr Charity Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2024 | Fontaine Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2024 | Rhode Island Interscholastic League Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | The Discipleship Broadcasting Corporation | 990EZ | President | 0 | $0 | $0 | View return |
| 2022 | Fontaine Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2022 | John T Fontaine Jr Charity Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2021 | John T Fontaine Jr Charity Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2021 | Fontaine Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2021 | New England Regional Convention Inc | 990EZ | Director | 1 | $0 | - | View return |
| 2021 | Association of Black Cardiologists Inc | 990 | Immediate Past President | 1 | $0 | $0 | View return |
| 2021 | The Discipleship Broadcasting Corporation | 990EZ | President | 0 | $0 | $0 | View return |
| 2020 | Fontaine Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2020 | Association of Black Cardiologists Inc | 990 | Immediate Past President | 1 | $0 | $0 | View return |
| 2020 | John T Fontaine Jr Charity Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2019 | John T Fontaine Jr Charity Inc. | 990EZ | President | 1 | $0 | - | View return |
| 2019 | Association of Black Cardiologists Inc | 990 | President | 1 | $0 | $0 | View return |
| 2019 | Fontaine Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2018 | Association of Black Cardiologists Inc | 990 | President | 1 | $0 | $0 | View return |
| 2018 | John T Fontaine Jr Charity Inc. | 990EZ | President | 1 | $0 | - | View return |
| 2018 | Fontaine Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2017 | Association of Black Cardiologists Inc | 990 | Director/President Elect | 1 | $0 | $0 | View return |
| 2017 | John T Fontaine Jr Charity Inc. | 990EZ | President | 1 | $0 | - | View return |
| 2017 | Fontaine Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2016 | Association of Black Cardiologists Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Association of Black Cardiologists Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Association of Black Cardiologists Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Association of Black Cardiologists Inc | 990 | Director | 1 | $0 | $0 | View return |