| 2024 | The Thom Family Foundation Inc | 990PF | Dir, Pres, Chairperson, Treas | 1 | $0 | $0 | View return |
| 2024 | American Council of the Blind Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2024 | West End YMCA | 990 | Director | 2 | $0 | $0 | View return |
| 2024 | Society for the Blind Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | American Council of the Blind Enterprises and Services Inc. | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2023 | American Council of the Blind Enterprises and Services Inc. | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2023 | American Council of the Blind Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2023 | Society for the Blind Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | The Thom Family Foundation Inc | 990PF | Dir, Pres, Chairperson | 1 | $0 | $0 | View return |
| 2022 | The Thom Family Foundation Inc | 990PF | Dir, Pres, Chairperson | 1 | $0 | $0 | View return |
| 2022 | American Council of the Blind Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2022 | American Council of the Blind Enterprises and Services Inc. | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2022 | Society for the Blind Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Disability Rights California | 990 | Board Member (Thru 8/23) | 1 | $0 | $0 | View return |
| 2021 | American Council of the Blind Enterprises and Services Inc. | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2021 | American Council of the Blind Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2021 | The Thom Family Foundation Inc | 990PF | Dir, Pres, Chairperson | 1 | $0 | $0 | View return |
| 2021 | Society for the Blind Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Disability Rights California | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | American Council of the Blind Enterprises and Services Inc. | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2020 | The Thom Family Foundation Inc | 990PF | Dir, Pres, Chairperson | 1 | $0 | $0 | View return |
| 2020 | American Council of the Blind Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2020 | Society for the Blind Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Disability Rights California | 990 | President | 1 | $0 | $0 | View return |
| 2019 | Carnegie Heritage & Arts Center of Greene County Inc. | 990EZ | President | 0 | $0 | - | View return |
| 2019 | The Thom Family Foundation Inc | 990PF | Dir, Pres, Chairperson | 1 | $0 | $0 | View return |
| 2019 | American Council of the Blind Enterprises and Services Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Society for the Blind Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | American Council of the Blind Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2019 | Disability Rights California | 990 | President | 1 | $0 | $0 | View return |
| 2018 | American Council of the Blind Enterprises and Services Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | American Council of the Blind Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2018 | Society for the Blind Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | The Thom Family Foundation Inc | 990PF | Dir, Pres, Chairperson | 1 | $0 | $0 | View return |
| 2018 | Carnegie Heritage & Arts Center of Greene County Inc. | 990EZ | President | 0 | $0 | - | View return |
| 2018 | Disability Rights California | 990 | Chair | 1 | $0 | $0 | View return |
| 2017 | American Council of the Blind Enterprises and Services Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Society for the Blind Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2017 | Carnegie Heritage & Arts Center of Greene County Inc. | 990EZ | Vice-Preside | 0 | $0 | - | View return |
| 2017 | American Council of the Blind Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2017 | The Thom Family Foundation Inc | 990PF | Dir, Pres, Chairperson | 1 | $0 | $0 | View return |
| 2017 | Disability Rights California | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | American Council of the Blind Enterprises and Services Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Society for the Blind Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2016 | American Council of the Blind Inc. | 990 | First Vice President | 10 | $0 | $0 | View return |
| 2016 | California Council of the Blind | 990 | Past President | 2 | $0 | $0 | View return |
| 2016 | The Thom Family Foundation Inc | 990PF | Pres / Chairperson / Director | 1 | $0 | $0 | View return |
| 2016 | Disability Rights California | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | American Council of the Blind Inc. | 990 | First Vice President | 10 | $0 | $0 | View return |
| 2015 | American Council of the Blind Enterprises and Services Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | The Thom Family Foundation Inc | 990PF | Pres / Director | 1 | $0 | $0 | View return |
| 2015 | California Council of the Blind | 990 | President | 30 | $0 | $0 | View return |
| 2014 | American Council of the Blind Enterprises and Services Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | American Council of the Blind Inc. | 990 | First Vice President | 10 | $0 | $0 | View return |
| 2014 | Society for the Blind Inc | 990 | Chair - Consumer Advisory Council | 0.5 | $0 | $0 | View return |
| 2014 | California Council of the Blind | 990 | President | 30 | $0 | $0 | View return |
| 2013 | American Council of the Blind Inc. | 990 | First Vice President | 10 | $0 | $0 | View return |
| 2013 | American Council of the Blind Enterprises and Services Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | California Council of the Blind | 990 | Past President | 10 | $0 | $0 | View return |
| 2013 | The Thom Family Foundation Inc | 990PF | Pres / Director | 1 | $0 | - | View return |
| 2012 | The Thom Family Foundation Inc | 990PF | Pres / Director | 1 | $0 | - | View return |
| 2010 | The Thom Family Foundation Inc | 990PF | President / Director | 1 | $0 | - | View return |