| 2024 | William J and Ann M Roll Foundation | 990PF | President | 5 | $0 | $0 | View return |
| 2024 | Putnam County Land Trust Save Open Space Inc | 990 | Stewardship | - | $0 | $0 | View return |
| 2024 | 2006 Edward S Rosenblum Foundation Edward S Rosenblum Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2023 | William J and Ann M Roll Foundation | 990PF | President | 4 | $0 | $0 | View return |
| 2023 | 2006 Edward S Rosenblum Foundation Edward S Rosenblum Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2023 | Putnam County Land Trust Save Open Space Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | North Star Community Fire Company Inc. | 990 | Fire Chief | - | $0 | $0 | View return |
| 2022 | William J and Ann M Roll Foundation | 990PF | President | 3 | $0 | $0 | View return |
| 2022 | 2006 Edward S Rosenblum Foundation Edward S Rosenblum Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2022 | Putnam County Land Trust Save Open Space Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Lakeland Area Chamber of Commerce Inc | 990 | Director | - | $0 | $0 | View return |
| 2021 | William J and Ann M Roll Foundation | 990PF | President | 1 | $0 | $0 | View return |
| 2021 | North Star Community Fire Company Inc. | 990 | Fire Chief | - | $0 | $0 | View return |
| 2021 | 2006 Edward S Rosenblum Foundation Edward S Rosenblum Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2021 | Putnam County Land Trust Save Open Space Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Lakeland Area Chamber of Commerce Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2020 | North Star Community Fire Company Inc. | 990 | Fire Chief | - | $0 | $0 | View return |
| 2020 | William J and Ann M Roll Foundation | 990PF | President | 1 | $0 | $0 | View return |
| 2020 | Putnam County Land Trust Save Open Space Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | 2006 Edward S Rosenblum Foundation Edward S Rosenblum Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2019 | William J and Ann M Roll Foundation | 990PF | President | 1 | $0 | $0 | View return |
| 2019 | Putnam County Land Trust Save Open Space Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Triangle Fraternity | 990 | Facilities Manager | 5 | $0 | $0 | View return |
| 2019 | 2006 Edward S Rosenblum Foundation Edward S Rosenblum Foundation | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2018 | William J and Ann M Roll Foundation | 990PF | President | 1 | $0 | $0 | View return |
| 2018 | Putnam County Land Trust Save Open Space Inc | 990 | Trustee | 2 | $0 | $0 | View return |
| 2018 | 2006 Edward S Rosenblum Foundation Edward S Rosenblum Foundation | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2017 | William J and Ann M Roll Foundation | 990PF | President | 1 | $0 | $0 | View return |
| 2017 | 2006 Edward S Rosenblum Foundation Edward S Rosenblum Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2017 | Putnam County Land Trust Save Open Space Inc | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | William J and Ann M Roll Foundation | 990PF | President | 1 | $0 | $0 | View return |
| 2016 | 2006 Edward S Rosenblum Foundation Edward S Rosenblum Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2016 | Putnam County Land Trust Save Open Space Inc | 990 | Trustee | 1.3 | $0 | $0 | View return |
| 2015 | William J and Ann M Roll Foundation | 990PF | President | 1 | $0 | $0 | View return |
| 2015 | 2006 Edward S Rosenblum Foundation Edward S Rosenblum Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2015 | Putnam County Land Trust Save Open Space Inc | 990 | Trustee | 10 | $0 | $0 | View return |
| 2014 | William J and Ann M Roll Foundation | 990PF | President | 1 | $0 | $0 | View return |
| 2014 | 2006 Edward S Rosenblum Foundation Edward S Rosenblum Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2013 | William J and Ann M Roll Foundation | 990PF | President | 1 | $0 | $0 | View return |
| 2013 | 2006 Edward S Rosenblum Foundation Edward S Rosenblum Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2012 | William J and Ann M Roll Foundation | 990PF | President | 1 | $0 | $0 | View return |
| 2012 | 2006 Edward S Rosenblum Foundation Edward S Rosenblum Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2011 | William J and Ann M Roll Foundation | 990PF | President | 1 | $0 | $0 | View return |
| 2010 | William J and Ann M Roll Foundation | 990PF | President | 1 | $0 | $0 | View return |