| 2024 | North Carolina Aggregates Association | 990 | Associate Rep | 0.5 | $0 | $0 | View return |
| 2024 | Kansas Independent Oil & Gas Association | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | The Lakewood Country Club | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | The Lakewood Country Club | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | North Carolina Aggregates Association | 990 | Associate Rep | 0.5 | $0 | $0 | View return |
| 2023 | Kansas Independent Oil & Gas Association | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | South Carolina Aggregates Association Foundation | 990EZ | Board Member | 2 | $0 | $0 | View return |
| 2022 | North Carolina Aggregates Association | 990 | Associate Rep | 0.5 | $0 | $0 | View return |
| 2021 | The Harms Family Foundation | 990PF | President | 0 | $40,000 | $0 | View return |
| 2021 | North Carolina Aggregates Association | 990 | Associate Rep | 0.5 | $0 | $0 | View return |
| 2021 | South Carolina Aggregates Association | 990 | Board Member | 2 | $0 | $0 | View return |
| 2021 | Kansas Independent Oil & Gas Association | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | The Harms Family Foundation | 990PF | President | 0 | $40,000 | $0 | View return |
| 2020 | Kansas Independent Oil & Gas Association | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Kansas Independent Oil & Gas Association | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | South Carolina Aggregates Association | 990 | Board Member | 5 | $0 | $0 | View return |
| 2020 | North Carolina Aggregates Association | 990 | Associate Rep | 0.5 | $0 | $0 | View return |
| 2019 | The Harms Family Foundation | 990PF | President | 0 | $45,000 | $0 | View return |
| 2019 | North Carolina Aggregates Association | 990 | Associate Rep | 0.5 | $0 | $0 | View return |
| 2019 | Columbian Swim Club | 990EZ | Vice Preside | 0 | $0 | - | View return |
| 2018 | The Harms Family Foundation | 990PF | President | 0 | $40,000 | $0 | View return |
| 2018 | North Carolina Aggregates Association | 990 | Associate Rep | 0.25 | $0 | $0 | View return |
| 2017 | North Carolina Aggregates Association | 990 | Associate Rep | 0.25 | $0 | $0 | View return |
| 2016 | The Harms Family Foundation | 990PF | President | 10 | $30,000 | $0 | View return |
| 2016 | The Harms Charitable Foundation | 990PF | President | 0 | $0 | $0 | View return |
| 2016 | The Eugene and Eleanor Harms Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2015 | Katherine Delmar Burke School | 990 | Director Of Curr. And Prog | 40 | $116,706 | $0 | View return |
| 2015 | The Harms Family Foundation | 990PF | President | 10 | $25,000 | $0 | View return |
| 2015 | The Harms Charitable Foundation | 990PF | President | 0 | $0 | $0 | View return |
| 2015 | The Eugene and Eleanor Harms Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2014 | Portland Walking Boss Joint Port Labor Relations Committee | 990 | Dispatcher | 40.5 | $139,434 | $0 | View return |
| 2014 | The Harms Family Foundation | 990PF | President | 10 | $30,067 | $0 | View return |
| 2014 | The Eugene and Eleanor Harms Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2013 | Portland Walking Boss Joint Port Labor Relations Committee | 990 | Dispatcher | 40.4 | $134,112 | $0 | View return |
| 2013 | The Harms Family Foundation | 990PF | President | 10 | $30,067 | $0 | View return |
| 2012 | The Harms Family Foundation | 990PF | President | 10 | $24,053 | $0 | View return |
| 2011 | The Harms Family Foundation | 990PF | President | 10 | $40,000 | $0 | View return |