| 2025 | Red Fox Track-N-Trail Foundation | 990PF | Co-Trustee | 10 | $0 | $0 | View return |
| 2025 | American Legion #331 | 990EZ | Commander | 0 | $0 | - | View return |
| 2024 | Mccullough Family Foundation | 990PF | Pres. & Director | 4 | $15,000 | $0 | View return |
| 2024 | Red Fox Track-N-Trail Foundation | 990PF | Co-Trustee | 10 | $0 | $0 | View return |
| 2024 | American Legion #331 | 990EZ | Commander | 0 | $0 | - | View return |
| 2023 | Mccullough Family Foundation | 990PF | Pres. & Director | 0 | $15,000 | $0 | View return |
| 2023 | American Legion #331 | 990EZ | Commander | 0 | $0 | - | View return |
| 2022 | Mccullough Family Foundation | 990PF | Pres. & Director | 4 | $15,000 | $0 | View return |
| 2022 | American Legion #331 | 990EZ | Commander | 0 | $0 | - | View return |
| 2022 | Metropolitan Washington Chapter Associated Builders and Contractors Inc | 990 | Board Member | 2.5 | $0 | $0 | View return |
| 2021 | National Cargo Bureau Inc | 990 | Chief Financial Officer | 40 | $217,943 | $0 | View return |
| 2021 | Mccullough Family Foundation | 990PF | Pres. & Director | 4 | $15,000 | $0 | View return |
| 2021 | Metropolitan Washington Chapter Associated Builders and Contractors Inc | 990 | Board Member | 2.5 | $0 | $0 | View return |
| 2021 | American Legion #331 | 990EZ | Commander | 7 | $0 | - | View return |
| 2020 | National Cargo Bureau Inc | 990 | Controller | 40 | $199,411 | $0 | View return |
| 2020 | Mccullough Family Foundation | 990PF | Pres. & Director | 4 | $15,000 | $0 | View return |
| 2020 | Metropolitan Washington Chapter Associated Builders and Contractors Inc | 990 | Board Member | 2 | $0 | $0 | View return |
| 2020 | American Legion #331 | 990EZ | Commander | 7 | $0 | - | View return |
| 2019 | National Cargo Bureau Inc | 990 | Controller | 40 | $155,238 | $0 | View return |
| 2019 | Mccullough Family Foundation | 990PF | Pres. & Director | 4 | $15,000 | $0 | View return |
| 2019 | American Legion #331 | 990EZ | Commander | 7 | $0 | - | View return |
| 2019 | Verus Community | 990EZ | Advisory Board Member | 1 | $0 | $0 | View return |
| 2019 | Youth Challenge Academy Foundation Inc. | 990EZ | Director (Fo | 0 | $0 | - | View return |
| 2018 | Mccullough Family Foundation | 990PF | Pres. & Director | 4 | $15,000 | $0 | View return |
| 2018 | Verus Community | 990EZ | Advisory Board Member | 1 | $0 | $0 | View return |
| 2018 | American Legion #331 | 990EZ | Commander | 7 | $0 | $0 | View return |
| 2018 | Youth Challenge Academy Foundation Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2017 | Mccullough Family Foundation | 990PF | Pres. & Director | 4 | $15,000 | $0 | View return |
| 2017 | Youth Challenge Academy Foundation Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2016 | Mccullough Family Foundation | 990PF | Pres. & Director | 2.5 | $6,000 | $0 | View return |
| 2016 | Heart of America Council Boy Scouts of America | 990 | Legacy Board | 2 | $0 | $0 | View return |
| 2016 | Southampton Fire Company - Relief Fund | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2015 | Mccullough Family Foundation | 990PF | Pres. & Director | 2.5 | $1,500 | $0 | View return |
| 2015 | Southampton Fire Company - Relief Fund | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2014 | Mccullough Family Foundation | 990PF | Pres. & Director | 2.5 | $1,500 | $0 | View return |
| 2014 | Eihab Human Services Inc. | 990 | Secretary | 2 | $0 | $0 | View return |
| 2013 | William Mccaskey Chapman and Adaline Dinsmore Chapman Foundation | 990PF | Trustee | 4 | $11,250 | - | View return |
| 2013 | Mccullough Family Foundation | 990PF | Pres. & Director | 2 | $1,200 | $0 | View return |
| 2013 | Blackhills Football Club | 990 | Secretary | 1 | $0 | $0 | View return |
| 2013 | Carondelet Health | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | Eihab Human Services Inc. | 990 | Secretary | 2 | $0 | $0 | View return |