| 2025 | Paul and Julie Maass Family Foundation | 990PF | President, Secretary & Treasurer | 1 | $0 | $0 | View return |
| 2024 | Greater Omaha Chamber of Commerce | 990 | Member At Large | 1 | $0 | $0 | View return |
| 2024 | College World Series of Omaha Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2024 | United Way of the Midlands | 990 | Member | 1 | $0 | $0 | View return |
| 2024 | Paul and Julie Maass Family Foundation | 990PF | President, Secretary & Treasurer | 1 | $0 | $0 | View return |
| 2024 | The Scoular Foundation | 990PF | Trustee/Officer | 1 | $0 | $0 | View return |
| 2023 | United Way of the Midlands | 990 | Member | 1 | $0 | $0 | View return |
| 2023 | Paul and Julie Maass Family Foundation | 990PF | President, Secretary & Treasurer | 1 | $0 | $0 | View return |
| 2023 | Greater Omaha Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | The Scoular Foundation | 990PF | Trustee/Officer | 1 | $0 | $0 | View return |
| 2023 | College World Series of Omaha Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2022 | Greater Omaha Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Paul and Julie Maass Family Foundation | 990PF | President, Secretary & Treasurer | 1 | $0 | $0 | View return |
| 2022 | College World Series of Omaha Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2022 | United Way of the Midlands | 990 | Member | 1 | $0 | $0 | View return |
| 2022 | The Scoular Foundation | 990PF | Trustee/Officer | 1 | $0 | $0 | View return |
| 2021 | Paul and Julie Maass Family Foundation | 990PF | President, Secretary & Treasurer | 1 | $0 | $0 | View return |
| 2021 | The Scoular Foundation | 990PF | Trustee/Officer | 1 | $0 | $0 | View return |
| 2021 | Greater Omaha Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | College World Series of Omaha Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2021 | United Way of the Midlands | 990 | Member | 1 | $0 | $0 | View return |
| 2020 | The Scoular Foundation | 990PF | Trustee/Officer | 1 | $0 | $0 | View return |
| 2020 | College World Series of Omaha Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2020 | Greater Omaha Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The Scoular Foundation | 990PF | Trustee/Officer | 1 | $0 | $0 | View return |
| 2019 | College World Series of Omaha Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2018 | College World Series of Omaha Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2017 | College World Series of Omaha Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2016 | College World Series of Omaha Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2015 | College World Series of Omaha Inc. | 990 | Director | 0 | $0 | $0 | View return |