| 2025 | I Was Here Inc % Gayle Bourne - Treasurer | 990 | Treasurer & Program Director | 2 | $0 | $0 | View return |
| 2025 | Friends of Antelope Island | 990EZ | Trustee | 0 | $0 | $0 | View return |
| 2024 | Friends of Antelope Island | 990EZ | Trustee | 0 | $0 | $0 | View return |
| 2024 | I Was Here Inc % Gayle Bourne - Treasurer | 990EZ | Treasurer & Program Director | 1 | $0 | $0 | View return |
| 2023 | I Was Here Inc % Gayle Bourne - Treasurer | 990EZ | Treasurer & Program Director | 2 | $23,575 | - | View return |
| 2023 | Friends of Antelope Island | 990EZ | Trustee | 0 | $0 | - | View return |
| 2023 | National Institute of Emergency Care | 990 | Vice President | 15 | $0 | $0 | View return |
| 2023 | Roseland Rescue Squad Inc. | 990 | Lieutenant | 5 | $0 | $0 | View return |
| 2022 | I Was Here Inc % Gayle Bourne - Treasurer | 990EZ | Treasurer & Program Director | 10 | $24,800 | $0 | View return |
| 2022 | Friends of Antelope Island | 990EZ | Trustee | 0 | $0 | - | View return |
| 2022 | National Institute of Emergency Care | 990 | Vice President | 15 | $0 | $0 | View return |
| 2021 | I Was Here Inc % Gayle Bourne - Treasurer | 990EZ | VP & Program Director | 20 | $23,485 | $0 | View return |
| 2021 | Friends of Antelope Island | 990EZ | Trustee | 0 | $0 | - | View return |
| 2021 | National Institute of Emergency Care | 990 | Vice President | 15 | $0 | $0 | View return |
| 2020 | I Was Here Inc % Gayle Bourne - Treasurer | 990EZ | VP & Program Director | 20 | $17,025 | $0 | View return |
| 2020 | National Institute of Emergency Care | 990 | Vice President | 15 | $0 | $0 | View return |
| 2020 | Moross Greenway Project Moross Greenway Charitable Foundation | 990EZ | Director | 0 | $0 | $0 | View return |
| 2020 | Friends of Antelope Island | 990EZ | Trustee | 0 | $0 | - | View return |
| 2020 | Connecticut Nurserymens Foundation Inc Co Hop River Nursery | 990 | Treasurer | 0 | $0 | $0 | View return |
| 2019 | Friends of Antelope Island | 990EZ | Trustee | 0 | $0 | - | View return |
| 2019 | National Institute of Emergency Care | 990 | Vice President | 15 | $0 | $0 | View return |
| 2018 | National Institute of Emergency Care | 990 | Vice President | 15 | $0 | $0 | View return |
| 2018 | Friends of Antelope Island | 990EZ | Trustee | 0 | $0 | - | View return |
| 2018 | Connecticut Nurserymens Foundation Inc Co Hop River Nursery | 990 | Treasurer | 0 | $0 | $0 | View return |
| 2017 | Illinois Citycounty Managment Association | 990 | President | - | $0 | $0 | View return |
| 2017 | National Institute of Emergency Care | 990 | Vice President | 15 | $0 | $0 | View return |
| 2017 | Friends of Antelope Island | 990EZ | Trustee | 0 | $0 | - | View return |
| 2017 | Lake County Partnership for Economic Development Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | Friends of Antelope Island | 990EZ | Trustee | 0 | $0 | - | View return |
| 2016 | Lake County Partnership for Economic Development Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | Connecticut Nurserymens Foundation Inc Co Hop River Nursery | 990 | Treasurer | 0 | $0 | $0 | View return |
| 2015 | Lake County Partnership for Economic Development Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | Connecticut Nurserymens Foundation Inc Co Hop River Nursery | 990 | Treasurer | 0 | $0 | $0 | View return |
| 2014 | Lake County Partnership for Economic Development Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Minnesota Shooting Sports Education Center Inc | 990EZ | Director | 0 | $0 | - | View return |
| 2014 | Connecticut Nurserymens Foundation Inc Co Hop River Nursery | 990 | Director | 0 | $0 | $0 | View return |
| 2013 | Friends of Antelope Island | 990EZ | Board Member | 1 | $0 | - | View return |
| 2013 | Minnesota Shooting Sports Education Center Inc | 990EZ | Director | 0 | $0 | - | View return |
| 2013 | Lake County Partnership for Economic Development Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Connecticut Nurserymens Foundation Inc Co Hop River Nursery | 990 | President | 0 | $0 | $0 | View return |
