| 2024 | Idaho Branch Inc the Associated | 990 | Past President | 2.5 | $0 | $0 | View return |
| 2023 | Idaho Branch Inc the Associated | 990 | Past President | 2.5 | $0 | $0 | View return |
| 2022 | Algonkian Lacrosse Club Inc | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2022 | Idaho Branch Inc the Associated | 990 | Past President | 2.5 | $0 | $0 | View return |
| 2021 | Algonkian Lacrosse Club Inc | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2021 | Margaret E & Stephen E Diebold | 990PF | Director | 0 | $0 | $0 | View return |
| 2021 | Idaho Branch Inc the Associated | 990 | Past President | 2.5 | $0 | $0 | View return |
| 2020 | Idaho Branch Inc the Associated | 990 | Past President | 2.5 | $0 | $0 | View return |
| 2020 | Algonkian Lacrosse Club Inc | 990EZ | Treasurer | 10 | $0 | - | View return |
| 2020 | Margaret E & Stephen E Diebold | 990PF | Director | 0 | $0 | $0 | View return |
| 2019 | Algonkian Lacrosse Club Inc | 990EZ | Treasurer | 5 | $0 | - | View return |
| 2019 | Idaho Branch Inc the Associated | 990 | Past President | 2.5 | $0 | $0 | View return |
| 2018 | Idaho Branch Inc the Associated | 990 | Past President | 2.5 | $0 | $0 | View return |
| 2018 | The Literary Club | 990 | Past President (To 5/23) | 2 | $0 | $0 | View return |
| 2018 | Idaho Branch Inc the Associated | 990 | Past President | 2.5 | $0 | $0 | View return |
| 2017 | Idaho Branch Inc the Associated | 990 | Past President | 2.5 | $0 | $0 | View return |
| 2017 | The Literary Club | 990 | Immed. Past Pres. (As Of 5/23/2017) | 2 | $0 | $0 | View return |
| 2017 | Obannon Creek Golf Club Inc | 990 | President | - | $0 | $0 | View return |
| 2016 | Idaho Branch Inc the Associated | 990 | Past President Director | 2.5 | $0 | $0 | View return |
| 2016 | The Mercantile Library | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | The Literary Club | 990 | President (As Of 5/31/16)/ Prior Vice President | 2 | $0 | $0 | View return |
| 2016 | Rothenberg Rooftop Garden | 990EZ | Vice President | 1 | $0 | - | View return |
| 2016 | Obannon Creek Golf Club Inc | 990 | President | - | $0 | $0 | View return |
| 2016 | Audubon Mutual Housing Corporation | 990 | Trustee | 2 | - | - | View return |
| 2016 | Rothenberg Rooftop Garden | 990EZ | Vice President | 1 | $0 | - | View return |
| 2015 | New York State Technology Enterprise | 990 | Principal Consultant | 40 | $141,185 | $0 | View return |
| 2015 | Obannon Creek Golf Club Inc | 990 | President | - | $0 | $0 | View return |
| 2015 | The Mercantile Library | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | The Literary Club | 990 | Trustee/Vice President | 2 | $0 | $0 | View return |
| 2015 | Idaho Branch Inc the Associated | 990 | Past President Director | 2.5 | $0 | $0 | View return |
| 2015 | Voaky River Road Inc | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2015 | Audubon Mutual Housing Corporation | 990 | Trustee | 2 | $0 | $0 | View return |
| 2014 | The Literary Club | 990 | Trustee | 2 | $0 | $0 | View return |
| 2014 | Obannon Creek Golf Club Inc | 990 | President | - | $0 | $0 | View return |
| 2014 | The Mercantile Library | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Idaho Branch Inc the Associated | 990 | Past President Director | 2.5 | $0 | $0 | View return |
| 2013 | The Literary Club | 990 | Vice President | 2 | $0 | $0 | View return |
| 2013 | The Mercantile Library | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | The Mercantile Library Association | 990EZ | Board Member | 1 | $0 | - | View return |
| 2013 | Obannon Creek Golf Club Inc | 990 | President | - | $0 | $0 | View return |
| 2013 | Idaho Branch Inc the Associated | 990 | Past President Director | 2.5 | $0 | $0 | View return |