| 2025 | Lenape Volunteer Ambulance Corps Inc. | 990 | Secretary | 0 | $0 | $0 | View return |
| 2024 | Children'S Scholarship Fund of Omaha | 990 | Director | 0.25 | $0 | $0 | View return |
| 2024 | Lenape Volunteer Ambulance Corps Inc. | 990 | Secretary | 0 | $0 | $0 | View return |
| 2024 | The Institute of Navigation | 990 | Past President | 1 | $0 | $0 | View return |
| 2023 | Educate Uganda | 990 | President/Treasurer | 25 | $0 | $0 | View return |
| 2023 | Lenape Volunteer Ambulance Corps Inc. | 990 | Secretary | 0 | $0 | $0 | View return |
| 2023 | The Institute of Navigation | 990 | Past President | 1 | $0 | $0 | View return |
| 2023 | Children'S Scholarship Fund of Omaha | 990 | Director | 0.25 | $0 | $0 | View return |
| 2022 | Lenape Volunteer Ambulance Corps Inc. | 990 | Secretary | 0 | $0 | $0 | View return |
| 2022 | The Institute of Navigation | 990 | Past President | 1 | $0 | $0 | View return |
| 2022 | Educate Uganda | 990 | President/Treasurer | 25 | $0 | $0 | View return |
| 2022 | Children'S Scholarship Fund of Omaha | 990 | Director | 0.5 | $0 | $0 | View return |
| 2021 | The Institute of Navigation | 990 | Past President | 1 | $0 | $0 | View return |
| 2021 | Educate Uganda | 990 | President/Treasurer | 25 | $0 | $0 | View return |
| 2021 | Lenape Volunteer Ambulance Corps Inc. | 990 | Secretary | 0 | $0 | $0 | View return |
| 2021 | California Age Research Institute Inc | 990PF | Secretary/CFO | 0 | $0 | - | View return |
| 2020 | Lenape Volunteer Ambulance Corps Inc. | 990 | Secretary | 0 | $0 | $0 | View return |
| 2020 | California Age Research Institute Inc | 990PF | Secretary/CFO | 0 | $0 | - | View return |
| 2020 | Educate Uganda | 990 | President/Treasurer | 25 | $0 | $0 | View return |
| 2019 | Lenape Volunteer Ambulance Corps Inc. | 990 | Secretary | 0 | $0 | $0 | View return |
| 2019 | Educate Uganda | 990 | President/Treasurer | 25 | $0 | $0 | View return |
| 2018 | Lenape Volunteer Ambulance Corps Inc. | 990 | Secretary | 0 | $0 | $0 | View return |
| 2018 | The Institute of Navigation | 990 | Past President | 1 | $0 | $0 | View return |
| 2017 | The Institute of Navigation | 990 | Past President | 1 | $0 | $0 | View return |
| 2017 | Lenape Volunteer Ambulance Corps Inc. | 990 | Secretary | 0 | $0 | $0 | View return |
| 2016 | The Institute of Navigation | 990 | Past President | 1 | $0 | $0 | View return |
| 2016 | Lenape Volunteer Ambulance Corps Inc. | 990 | Secretary | 0 | $0 | $0 | View return |
| 2015 | Lenape Volunteer Ambulance Corps Inc. | 990 | Secretary | 0 | $0 | $0 | View return |
| 2015 | The Institute of Navigation | 990 | Past President | 1 | $0 | $0 | View return |
| 2014 | The Institute of Navigation | 990 | Past President | 1 | $0 | $0 | View return |
| 2014 | Lenape Volunteer Ambulance Corps Inc. | 990 | Secretary | 0 | $0 | $0 | View return |
| 2013 | Son - Beam International Inc. | 990EZ | Trustee | 2 | $0 | $0 | View return |
| 2013 | Lenape Volunteer Ambulance Corps Inc. | 990 | Secretary | 0 | $0 | $0 | View return |
| 2013 | The Institute of Navigation | 990 | Past President | 1 | $0 | $0 | View return |