| 2024 | Assoc of Fed Communications Consul Engineers Sholarship Fund | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2023 | American Legion | 990 | Commander | - | $0 | $0 | View return |
| 2023 | Association of Federal Communications Consulting Engineers | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2023 | Assoc of Fed Communications Consul Engineers Sholarship Fund | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2022 | American Legion | 990 | Commander | 5 | $0 | $0 | View return |
| 2022 | Greater Livingston County Economic Development Council | 990 | Director | - | $0 | $0 | View return |
| 2022 | Associated Utility Contractors Educational Tr | 990PF | Trustee | 0.1 | $0 | $0 | View return |
| 2021 | Association of Federal Communications Consulting Engineers | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2021 | Greater Livingston County Economic Development Council | 990 | Director | - | $0 | $0 | View return |
| 2021 | Associated Utility Contractors Educational Tr | 990PF | Trustee | 0.1 | $0 | $0 | View return |
| 2021 | Assoc of Fed Communications Consul Engineers Sholarship Fund | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2021 | American Legion | 990 | Commander | 5 | $0 | $0 | View return |
| 2020 | Woods Hole Oceanographic Institution | 990 | Senior Scientist | 50 | $275,088 | $0 | View return |
| 2020 | Association of Federal Communications Consulting Engineers | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2020 | Greater Livingston County Economic Development Council | 990 | Director | - | $0 | $0 | View return |
| 2020 | Associated Utility Contractors Educational Tr | 990PF | Trustee | 0.1 | $0 | $0 | View return |
| 2019 | Woods Hole Oceanographic Institution | 990 | Senior Scientist | 50 | $271,533 | $0 | View return |
| 2019 | Association of Federal Communications Consulting Engineers | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2019 | Rainbow Senior Center | 990 | Treasurer | 10 | $0 | $0 | View return |
| 2018 | Woods Hole Oceanographic Institution | 990 | Senior Scientist | 50 | $262,010 | $0 | View return |
| 2018 | Assoc of Fed Communications Consul Engineers Sholarship Fund | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2018 | Rainbow Senior Center | 990 | Treasurer | 10 | $0 | $0 | View return |
| 2017 | Woods Hole Oceanographic Institution | 990 | Senior Scientist | 40 | $262,213 | $0 | View return |
| 2017 | Association of Federal Communications Consulting Engineers | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2017 | Assoc of Fed Communications Consul Engineers Sholarship Fund | 990EZ | Vice President | 0 | $0 | - | View return |
| 2017 | Rainbow Senior Center | 990 | President | 5 | $0 | $0 | View return |
| 2016 | Woods Hole Oceanographic Institution | 990 | Senior Scientist | 40 | $260,398 | $0 | View return |
| 2016 | Rotary Club of Boerne | 990EZ | Membership | 1 | $0 | - | View return |
| 2016 | American Legion | 990 | Jr V-Commander | 0 | $0 | $0 | View return |
| 2016 | Association of Federal Communications Consulting Engineers | 990EZ | President | 0 | $0 | - | View return |
| 2016 | Assoc of Fed Communications Consul Engineers Sholarship Fund | 990EZ | Vice President | 0 | $0 | - | View return |
| 2015 | Woods Hole Oceanographic Institution | 990 | Senior Scientist | 40 | $288,467 | $0 | View return |
| 2015 | Hill Country Family Services Inc. | 990 | Treasurer | 1.5 | $0 | $0 | View return |
| 2015 | Association of Federal Communications Consulting Engineers | 990EZ | President | 0 | $0 | - | View return |
| 2015 | Assoc of Fed Communications Consul Engineers Sholarship Fund | 990EZ | Vice President | 0 | $0 | - | View return |
| 2015 | Canton Youth Soccer Association Inc. | 990EZ | President | 4 | $0 | $0 | View return |
| 2015 | American Legion | 990 | Jr V-Commander | 0 | $0 | $0 | View return |
| 2015 | Rainbow Senior Center | 990 | Director | 5 | $0 | $0 | View return |
| 2014 | Woods Hole Oceanographic Institution | 990 | Department Chair | 40 | $257,333 | $0 | View return |
| 2014 | Hill Country Family Services Inc. | 990 | Director & Member Of Finance Committee | 1.5 | $0 | $0 | View return |
| 2013 | Woods Hole Oceanographic Institution | 990 | Department Chair | 40 | $234,222 | - | View return |
| 2013 | Hill Country Family Services Inc. | 990 | Treasurer | 1.5 | $0 | $0 | View return |
| 2013 | Benevolent & Protective Order of Elks of the USA | 990EZ | Loyal Knight | 2 | $0 | - | View return |