| 2025 | New Jersey State Firemens Assoc-Lumberton | 990EZ | President | 2 | $0 | $0 | View return |
| 2025 | St. Marys Area Economic Development Corporation | 990 | Operations Manager | 0 | $0 | $0 | View return |
| 2025 | Pearson Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2025 | The Thomas L Pearson and the Pearson Family Members Foundation | 990PF | Dir, Pres | 25 | $0 | $0 | View return |
| 2024 | St. Marys Area Economic Development Corporation | 990 | Operations Manager | 0 | $0 | $0 | View return |
| 2024 | Jenner Rod & Gun Club Incorporated | 990 | President | - | $0 | $0 | View return |
| 2024 | The Thomas L Pearson and the Pearson Family Members Foundation | 990PF | Dir, Pres | 30 | $0 | $0 | View return |
| 2024 | Pearson Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2023 | American Postal Workers Union Western Colorado Area Local #600 | 990EZ | Maintenance Craft Director | 2 | $1,219 | - | View return |
| 2023 | Pearson Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2023 | Jenner Rod & Gun Club Incorporated | 990 | President | - | $0 | $0 | View return |
| 2023 | The Thomas L Pearson and the Pearson Family Members Foundation | 990PF | Dir, Pres | 30 | $0 | $0 | View return |
| 2022 | Lumberton Fire Company No 1 | 990 | Secretary | 0.5 | $1,506 | $0 | View return |
| 2022 | The Thomas L Pearson and the Pearson Family Members Foundation | 990PF | Dir, Pres | 30 | $0 | $0 | View return |
| 2022 | Pearson Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2021 | Pearson Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2021 | The Thomas L Pearson and the Pearson Family Members Foundation | 990PF | Dir, Pres | 30 | $0 | $0 | View return |
| 2021 | Openpower Foundation C/O Ieee-Isto | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | The Thomas L Pearson and the Pearson Family Members Foundation | 990PF | Dir, Pres | 30 | $0 | $0 | View return |
| 2020 | Openpower Foundation C/O Ieee-Isto | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The Thomas L Pearson and the Pearson Family Members Foundation | 990PF | Dir, Pres | 30 | $0 | $0 | View return |
| 2019 | Openpower Foundation C/O Ieee-Isto | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | The Thomas L Pearson and the Pearson Family Members Foundation | 990PF | Dir, Pres | 30 | $0 | $0 | View return |
| 2018 | National Organization of Black Law Enforcement Executives Noble | 990EZ | Vice President | 2 | $0 | $0 | View return |
| 2017 | Des Moines Pastoral Counseling Center | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | National Organization of Black Law Enforcement Executives Noble | 990EZ | Vice President | 2 | $0 | - | View return |
| 2017 | The Thomas L Pearson and the Pearson Family Members Foundation | 990PF | Pres / Director | 30 | $0 | $0 | View return |
| 2017 | Unity Temple Restoration Foundation | 990 | Treasurer | 4 | $0 | $0 | View return |
| 2016 | National Organization of Black Law Enforcement Executives Noble | 990EZ | Vice President | 2 | $0 | - | View return |
| 2016 | The Thomas L Pearson and the Pearson Family Members Foundation | 990PF | Pres / Director | 30 | $0 | $0 | View return |
| 2016 | Des Moines Pastoral Counseling Center | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Unity Temple Restoration Foundation | 990 | Treasurer | 4 | $0 | $0 | View return |
| 2016 | Praxis International | 990EZ | Co-Chair | 100 | $0 | $0 | View return |
| 2015 | Unity Temple Restoration Foundation | 990 | Treasurer | 4 | $0 | $0 | View return |
| 2015 | The Thomas L Pearson and the Pearson Family Members Foundation | 990PF | Pres / Director | 15 | $0 | $0 | View return |
| 2015 | National Organization of Black Law Enforcement Executives Noble | 990EZ | President | 5 | $0 | - | View return |
| 2014 | Praxis International | 990EZ | Co-Chair | 0 | $0 | $0 | View return |
| 2014 | The Thomas L Pearson and the Pearson Family Members Foundation | 990PF | Co- Pres / Director | 1 | $0 | - | View return |
| 2014 | Unity Temple Restoration Foundation | 990 | Treasurer | 4 | $0 | $0 | View return |
| 2013 | Pacific Northwest Regional Council of Carpenters | 990 | Service Rep | 40 | $119,052 | $0 | View return |
| 2013 | Praxis International | 990EZ | Co-Chair | 10 | $0 | $0 | View return |