| 2025 | The Fred & Clara Eckert Foundation for Children | 990PF | Director/Vice President | 0.5 | $5,400 | $0 | View return |
| 2025 | North Dakota Uas Council | 990 | Chairman | 5 | $0 | $0 | View return |
| 2024 | The Fred & Clara Eckert Foundation for Children | 990PF | Director/Vice President | 0.5 | $5,400 | $0 | View return |
| 2024 | Theodore Roosevelt Expressway Association | 990EZ | Secretary/Tr | 0 | $0 | - | View return |
| 2024 | Ports-To-Plains Trade Corridor Coalition | 990 | Secretary | 3 | $0 | $0 | View return |
| 2023 | The Fred & Clara Eckert Foundation for Children | 990PF | Director/Vice President | 0.5 | $5,400 | $0 | View return |
| 2023 | Theodore Roosevelt Expressway Association | 990EZ | Secretary/Tr | 15 | $0 | - | View return |
| 2023 | Ports-To-Plains Trade Corridor Coalition | 990 | Secretary | 3 | $0 | $0 | View return |
| 2022 | The Fred & Clara Eckert Foundation for Children | 990PF | Director/Vice President | 0.5 | $5,400 | $0 | View return |
| 2022 | Theodore Roosevelt Expressway Association | 990EZ | Secretary/Treasurer | 15 | $0 | $0 | View return |
| 2022 | Ports-To-Plains Trade Corridor Coalition | 990 | Secretary | 3 | $0 | $0 | View return |
| 2021 | The Fred & Clara Eckert Foundation for Children | 990PF | Director/Vice President | 0.5 | $4,350 | $0 | View return |
| 2021 | Theodore Roosevelt Expressway Association | 990EZ | Secretary/Treasurer | 15 | $0 | $0 | View return |
| 2021 | Ports-To-Plains Trade Corridor Coalition | 990 | Secretary | 3 | $0 | $0 | View return |
| 2020 | The Fred & Clara Eckert Foundation for Children | 990PF | Director/Vice President | 0.5 | $3,300 | $0 | View return |
| 2020 | Ports-To-Plains Trade Corridor Coalition | 990 | Secretary | 3 | $0 | $0 | View return |
| 2020 | Theodore Roosevelt Expressway Association | 990EZ | Secretary/Treasurer | 15 | $0 | $0 | View return |
| 2019 | Ports-To-Plains Trade Corridor Coalition | 990 | Secretary | 3 | $0 | $0 | View return |
| 2019 | Theodore Roosevelt Expressway Association | 990 | Secretary/Treasurer | 15 | $0 | $0 | View return |
| 2018 | Ports-To-Plains Trade Corridor Coalition | 990 | Secretary | 3 | $0 | $0 | View return |
| 2018 | Theodore Roosevelt Expressway Association | 990 | Secretary/Treasurer | 15 | $0 | $0 | View return |
| 2017 | Theodore Roosevelt Expressway Association | 990 | Secretary/Treasurer | 15 | $0 | $0 | View return |
| 2017 | Ports-To-Plains Trade Corridor Coalition | 990 | Secretary | 3 | $0 | $0 | View return |
| 2016 | Theodore Roosevelt Expressway Association | 990 | Secretary/Treasurer | 15 | $0 | $0 | View return |
| 2016 | Ports-To-Plains Trade Corridor Coalition | 990 | Secretary | 3 | $0 | $0 | View return |
| 2015 | Ports-To-Plains Trade Corridor Coalition | 990 | Secretary | 3 | $0 | $0 | View return |
| 2015 | Theodore Roosevelt Expressway Association | 990 | Secretary/Treasurer | 5 | $0 | $0 | View return |
| 2015 | Williston Regional Economic Development Corporation | 990 | Ex-Officio | 1 | $0 | $0 | View return |
| 2014 | Theodore Roosevelt Expressway Association | 990 | Secretary/Treasurer | 5 | $0 | $0 | View return |
| 2014 | Ports-To-Plains Trade Corridor Coalition | 990 | Secretary | 3 | $0 | $0 | View return |
| 2014 | Williston Regional Economic Development Corporation | 990 | Ex-Officio | 1 | $0 | $0 | View return |
| 2013 | North Dakota League of Cities | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Ports-To-Plains Trade Corridor Coalition | 990 | Secretary | 3 | $0 | $0 | View return |
| 2013 | Municipal Government Academy of North Dakota | 990EZ | Director | 1 | $0 | $0 | View return |
| 2013 | Theodore Roosevelt Expressway Association | 990 | Secretary/Treasurer | 5 | $0 | $0 | View return |