| 2024 | The John J Pohanka Family Foundation | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2024 | National Automobile Dealers Association | 990 | Immediate Past Chairman | 5 | $0 | $0 | View return |
| 2024 | Competitive Enterprise Institute | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Saint James School Inc. | 990 | President | 0.5 | $0 | $0 | View return |
| 2023 | National Automobile Dealers Association | 990 | Chairman | 5 | $0 | $0 | View return |
| 2023 | National Automobile Dealers Charitable Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | The John J Pohanka Family Foundation | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2023 | Saint James School Inc. | 990 | President | 0.5 | $0 | $0 | View return |
| 2023 | Competitive Enterprise Institute | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | National Automobile Dealers Charitable Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | National Automobile Dealers Association | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | The John J Pohanka Family Foundation | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2022 | Competitive Enterprise Institute | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Saint James School Inc. | 990 | President | 0.5 | $0 | $0 | View return |
| 2021 | The John J Pohanka Family Foundation | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2021 | Washington Area New Automobile Dealers Association | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Competitive Enterprise Institute | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Saint James School Inc. | 990 | President | 0.5 | $0 | $0 | View return |
| 2021 | Competitive Enterprise Institute | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Washington Area New Automobile Dealers Association | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | The John J Pohanka Family Foundation | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2020 | Saint James School Inc. | 990 | President | 0.5 | $0 | $0 | View return |
| 2020 | Competitive Enterprise Institute | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Washington Area New Automobile Dealers Association | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The John J Pohanka Family Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2019 | Competitive Enterprise Institute | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Saint James School Inc. | 990 | President | 0.5 | $0 | $0 | View return |
| 2018 | The John J Pohanka Family Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2018 | National Automobile Dealers Association | 990 | Board Member - Metro Washington, Dc | 5 | $0 | $0 | View return |
| 2018 | Washington Area New Automobile Dealers Association | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Saint James School Inc. | 990 | President | 0.5 | $0 | $0 | View return |
| 2018 | Competitive Enterprise Institute | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | The John J Pohanka Family Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2017 | National Automobile Dealers Association | 990 | Board Member - Metro Washi | 5 | $0 | $0 | View return |
| 2017 | Washington Area New Automobile Dealers Association | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Saint James School Inc. | 990 | President | 0.5 | $0 | $0 | View return |
| 2016 | The John J Pohanka Family Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2016 | Washington Area New Automobile Dealers Association | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | National Automobile Dealers Association | 990 | Board Member - Metro Washi | 5 | $0 | $0 | View return |
| 2016 | Saint James School Inc. | 990 | Treasurer | 0.5 | $0 | $0 | View return |
| 2015 | Saint James School Inc. | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2015 | Washington Area New Automobile Dealers Association | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | The John J Pohanka Family Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2015 | National Automobile Dealers Association | 990 | Board Member - Metro Washington, Dc | 5 | $0 | $0 | View return |
| 2014 | Washington Area New Automobile Dealers Association | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | The John J Pohanka Family Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2014 | Saint James School Inc. | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2013 | Washington Area New Automobile Dealers Association | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | The John J Pohanka Family Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2013 | Saint James School Inc. | 990 | Board Member | 0.5 | $0 | $0 | View return |