| 2025 | Virginia Society for Clinical Social Workers Inc | 990EZ | President | 4 | $0 | - | View return |
| 2025 | Berkshares Local Inc. | 990EZ | Treasurer | 8 | $0 | $0 | View return |
| 2025 | Boothbay Regional Development Corporation | 990 | Secretary & Director | 3 | $0 | $0 | View return |
| 2024 | Virginia Society for Clinical Social Workers Inc | 990EZ | President | 4 | $0 | - | View return |
| 2024 | C W Ahrens Charitable Trust | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2024 | Michael and Susan Witt Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2024 | Berkshire Community Land Trust Inc | 990 | Ex-Officio | 1 | $0 | $0 | View return |
| 2024 | Ahrens Park Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2023 | Virginia Society for Clinical Social Workers Inc | 990EZ | President | 4 | $0 | - | View return |
| 2023 | Michael and Susan Witt Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2023 | C W Ahrens Charitable Trust | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2023 | Boothbay Regional Development Corporation | 990 | Secretary & Director | 3 | $0 | $0 | View return |
| 2023 | Ahrens Park Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2022 | Schumacher Center for a New Economics Inc | 990 | Executive Di | 60 | $122,000 | $0 | View return |
| 2022 | Michael and Susan Witt Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2022 | The Claude W and Dolly Ahrens Foundation Corporation | 990PF | Director | 2 | $0 | $0 | View return |
| 2022 | Hadassah the Womens Zionist Organization of America | 990 | Vice President | 1 | $0 | $0 | View return |
| 2022 | Boothbay Regional Development Corporation | 990EZ | Director & Secretary | 3 | $0 | $0 | View return |
| 2022 | Virginia Society for Clinical Social Workers Inc | 990EZ | President | 4 | $0 | - | View return |
| 2022 | C W Ahrens Charitable Trust | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2022 | Ahrens Park Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2021 | Schumacher Center for a New Economics Inc | 990 | Executive Di | 60 | $80,000 | $0 | View return |
| 2021 | Business Alliance for Local Living Economies Balle | 990 | Director | 3 | $0 | $0 | View return |
| 2021 | Hadassah the Womens Zionist Organization of America | 990 | Vice President | 1 | $0 | $0 | View return |
| 2021 | Grinnell Regional Medical Center Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Act 3 Productions Inc | 990EZ | Board Member | 0 | $0 | - | View return |
| 2021 | Michael and Susan Witt Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2021 | C W Ahrens Charitable Trust | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2021 | The Claude W and Dolly Ahrens Foundation Corporation | 990PF | Director | 2 | $0 | $0 | View return |
| 2020 | Schumacher Center for a New Economics Inc | 990 | Exec Director &Tr | 60 | $105,400 | $0 | View return |
| 2020 | C W Ahrens Charitable Trust | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2020 | Michael and Susan Witt Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2020 | Hadassah the Womens Zionist Organization of America | 990 | Vice President | 1 | $0 | $0 | View return |
| 2020 | Grinnell Regional Medical Center Foundation | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2020 | Business Alliance for Local Living Economies Balle | 990 | Director | 3 | $0 | $0 | View return |
| 2020 | Kids Soar | 990 | Board | 1 | $0 | $0 | View return |
| 2020 | Act 3 Productions Inc | 990 | Board Member | - | $0 | $0 | View return |
| 2019 | Schumacher Center for a New Economics Inc | 990 | Exec Director &Tr | 60 | $0 | $0 | View return |
| 2019 | Hadassah the Womens Zionist Organization of America | 990 | Vice President | 1 | $0 | $0 | View return |
| 2019 | Michael and Susan Witt Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2019 | Business Alliance for Local Living Economies Balle | 990 | Director | 3 | $0 | $0 | View return |
| 2019 | C W Ahrens Charitable Trust | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2019 | Grinnell Regional Medical Center Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Ahrens Park Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2019 | Mosier Community School Foundation Incorporated | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Act 3 Productions Inc | 990 | Board Member | - | $0 | $0 | View return |
| 2018 | Schumacher Center for a New Economics Inc | 990 | Exec Dir& As | 60 | $88,800 | $0 | View return |
| 2018 | C W Ahrens Charitable Trust | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2018 | Grinnell Regional Medical Center Foundation | 990 | Board Vice Chair | 1 | $0 | $0 | View return |
| 2018 | Hadassah the Womens Zionist Organization of America | 990 | Membership/Outreach VP/Coor | 1 | $0 | $0 | View return |
| 2018 | Michael and Susan Witt Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2018 | Mayflower Homes Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Act 3 Productions Inc | 990 | Board Member | - | $0 | $0 | View return |
| 2017 | Schumacher Center for a New Economics Inc | 990 | Exec Dir& As | 60 | $88,800 | $0 | View return |
| 2017 | C W Ahrens Charitable Trust | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2017 | Grinnell Regional Medical Center Foundation | 990 | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2017 | Mayflower Homes Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Act 3 Productions Inc | 990 | Board Member | - | $0 | $0 | View return |
| 2017 | Michael and Susan Witt Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2016 | Schumacher Center for a New Economics Inc | 990 | Exec Dir& As | 60 | $66,600 | $0 | View return |
| 2016 | Michael and Susan Witt Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2016 | Mayflower Homes Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | C W Ahrens Charitable Trust | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2016 | Act 3 Productions Inc | 990 | Board Member | - | $0 | $0 | View return |
| 2016 | Grinnell Regional Medical Center Foundation | 990 | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2015 | Schumacher Center for a New Economics Inc | 990 | Exec Dir& As | 60 | $0 | $0 | View return |
| 2015 | C W Ahrens Charitable Trust | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2015 | Michael and Susan Witt Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2015 | Mayflower Homes Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Grinnell Regional Medical Center Foundation | 990 | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2015 | Act 3 Productions Inc | 990 | Board Member | - | $0 | $0 | View return |
| 2014 | Schumacher Center for a New Economics Inc | 990 | Exec Dir& As | 60 | $87,800 | $0 | View return |
| 2014 | C W Ahrens Charitable Trust | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2014 | Michael and Susan Witt Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2014 | Mayflower Homes Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Grinnell Regional Medical Center Foundation | 990 | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2013 | Schumacher Center for a New Economics Inc | 990 | Exec Dir& As | 40 | $81,400 | $0 | View return |
| 2013 | Mayflower Homes Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Grinnell Regional Medical Center Foundation | 990 | Member | 1 | $0 | $0 | View return |
| 2013 | Michael and Susan Witt Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2013 | C W Ahrens Charitable Trust | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2012 | C W Ahrens Charitable Trust | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2012 | Michael and Susan Witt Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2011 | Michael and Susan Witt Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2011 | C W Ahrens Charitable Trust | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2010 | Michael and Susan Witt Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2010 | C W Ahrens Charitable Trust | 990PF | Trustee | 1 | $0 | $0 | View return |