| 2025 | The Slade Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2024 | George H & Jane a Mifflin Memorial Fund | 990PF | Trustee | 1 | $50,295 | $0 | View return |
| 2024 | Weld Foundation | 990PF | Trustee | 1 | $22,293 | $0 | View return |
| 2024 | Tr UW Helen F Kimball-The Moses Kimball | 990PF | Trustee | 1 | $11,351 | $0 | View return |
| 2024 | The Lachaise Foundation | 990PF | Trustee | 1 | $8,765 | $0 | View return |
| 2024 | The Primo Bunny Foundation | 990PF | Trustee | 1 | $3,267 | $0 | View return |
| 2024 | Angier Charitable Fund 15014734 Frederick D Ballou Et Al Trustees | 990PF | Trustee | 1 | $1,916 | $0 | View return |
| 2024 | The Tyler Family Foundation | 990PF | Trustee | 0.5 | $18 | $0 | View return |
| 2024 | The Slade Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2024 | The Jill H Nagorniak | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2024 | The Loring Wolcott & Coolidge | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2023 | George H & Jane a Mifflin Memorial Fund | 990PF | Trustee | 1 | $46,910 | $0 | View return |
| 2023 | Weld Foundation | 990PF | Trustee | 1 | $19,827 | $0 | View return |
| 2023 | Tr UW Helen F Kimball-The Moses Kimball | 990PF | Trustee | 1 | $10,968 | $0 | View return |
| 2023 | The Lachaise Foundation | 990PF | Trustee | 1 | $7,976 | $0 | View return |
| 2023 | The Primo Bunny Foundation | 990PF | Trustee | 1 | $2,657 | $0 | View return |
| 2023 | Angier Charitable Fund 15014734 Frederick D Ballou Et Al Trustees | 990PF | Trustee | 1 | $1,978 | $0 | View return |
| 2023 | The Tyler Family Foundation | 990PF | Trustee | 0.5 | $23 | $0 | View return |
| 2023 | The Slade Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2023 | The Jill H Nagorniak | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2023 | The Loring Wolcott & Coolidge | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2023 | The Loring Wolcott & Coolidge Charitable | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | George H & Jane a Mifflin Memorial Fund | 990PF | Trustee | 1 | $41,382 | $0 | View return |
| 2022 | Weld Foundation | 990PF | Trustee | 1 | $20,366 | $0 | View return |
| 2022 | Tr UW Helen F Kimball-The Moses Kimball | 990PF | Trustee | 1 | $9,018 | $0 | View return |
| 2022 | The Lachaise Foundation | 990PF | Trustee | 1 | $8,316 | $0 | View return |
| 2022 | Angier Charitable Fund 15014734 Frederick D Ballou Et Al Trustees | 990PF | Trustee | 1 | $3,024 | $0 | View return |
| 2022 | The Primo Bunny Foundation | 990PF | Trustee | 1 | $2,706 | $0 | View return |
| 2022 | The Primo Bunny Foundation | 990PF | Trustee | 1 | $2,706 | $0 | View return |
| 2022 | The Tyler Family Foundation | 990PF | Trustee | 0.5 | $49 | $0 | View return |
| 2022 | The Slade Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2022 | The Loring Wolcott & Coolidge | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2022 | The Jill H Nagorniak | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2022 | The Loring Wolcott & Coolidge Charitable | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | George H & Jane a Mifflin Memorial Fund | 990PF | Trustee | 1 | $47,153 | $0 | View return |
| 2021 | Weld Foundation | 990PF | Trustee | 1 | $21,257 | $0 | View return |
| 2021 | Tr UW Helen F Kimball-The Moses Kimball | 990PF | Trustee | 1 | $9,945 | $0 | View return |
| 2021 | The Lachaise Foundation | 990PF | Trustee | 1 | $8,796 | $0 | View return |
| 2021 | Angier Charitable Fund 15014734 Frederick D Ballou Et Al Trustees | 990PF | Trustee | 1 | $3,188 | $0 | View return |
| 2021 | The Primo Bunny Foundation | 990PF | Trustee | 1 | $672 | $0 | View return |
| 2021 | The Tyler Family Foundation | 990PF | Trustee | 0.5 | $34 | $0 | View return |
| 2021 | The Jill H Nagorniak | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2021 | The Slade Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2021 | The Loring Wolcott & Coolidge | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2021 | The Loring Wolcott & Coolidge Charitable | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | George H & Jane a Mifflin Memorial Fund | 990PF | Trustee | 1 | $45,211 | $0 | View return |
| 2020 | Weld Foundation | 990PF | Trustee | 1 | $18,309 | $0 | View return |
| 2020 | Tr UW Helen F Kimball-The Moses Kimball | 990PF | Trustee | 1 | $9,278 | $0 | View return |
| 2020 | The Lachaise Foundation | 990PF | Trustee | 1 | $7,766 | $0 | View return |
| 2020 | Angier Charitable Fund 15014734 Frederick D Ballou Et Al Trustees | 990PF | Trustee | 1 | $2,528 | $0 | View return |
| 2020 | The Tyler Family Foundation | 990PF | Trustee | 0.5 | $34 | $0 | View return |
| 2020 | The Slade Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2020 | The Loring Wolcott & Coolidge | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2019 | George H & Jane a Mifflin Memorial Fund | 990PF | Trustee | 1 | $37,405 | $0 | View return |
| 2019 | Tr UW Helen F Kimball-The Moses Kimball | 990PF | Trustee | 1 | $7,748 | $0 | View return |
| 2019 | The Lachaise Foundation | 990PF | Trustee | 1 | $6,322 | $0 | View return |
| 2019 | Angier Charitable Fund 15014734 Frederick D Ballou Et Al Trustees | 990PF | Trustee | 1 | $2,382 | $0 | View return |
| 2019 | The Tyler Family Foundation | 990PF | Trustee | 0.5 | $36 | $0 | View return |
| 2019 | The Loring Wolcott & Coolidge Charitable | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | The Slade Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2019 | The Loring Wolcott & Coolidge | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2018 | George H & Jane a Mifflin Memorial Fund | 990PF | Trustee | 1 | $34,667 | $0 | View return |
| 2018 | Tr UW Helen F Kimball-The Moses Kimball | 990PF | Trustee | 1 | $6,698 | $0 | View return |
| 2018 | The Lachaise Foundation | 990PF | Trustee | 1 | $4,696 | $0 | View return |
| 2018 | Angier Charitable Fund 15014734 Frederick D Ballou Et Al Trustees | 990PF | Trustee | 1 | $2,191 | $0 | View return |
| 2018 | The Tyler Family Foundation | 990PF | Trustee | 0.5 | $39 | $0 | View return |
| 2018 | The Slade Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2018 | The Loring Wolcott & Coolidge | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2018 | The Loring Wolcott & Coolidge Charitable | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | George H & Jane a Mifflin Memorial Fund | 990PF | Trustee | 1 | $31,622 | $0 | View return |
| 2017 | Tr UW Helen F Kimball-The Moses Kimball | 990PF | Trustee | 1 | $6,385 | $0 | View return |
| 2017 | The Lachaise Foundation | 990PF | Trustee | 1 | $4,231 | $0 | View return |
| 2017 | Angier Charitable Fund 15014734 Frederick D Ballou Et Al Trustees | 990PF | Trustee | 1 | $2,012 | $0 | View return |
| 2017 | The Tyler Family Foundation | 990PF | Trustee | 0.5 | $40 | $0 | View return |
| 2017 | The Slade Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2017 | The Loring Wolcott & Coolidge Charitable | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | The Loring Wolcott & Coolidge | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2016 | George H & Jane a Mifflin Memorial Fund | 990PF | Trustee | 1 | $28,216 | $0 | View return |
| 2016 | Tr UW Helen F Kimball-The Moses Kimball | 990PF | Trustee | 1 | $6,079 | $0 | View return |
| 2016 | The Lachaise Foundation | 990PF | Trustee | 1 | $4,004 | $0 | View return |
| 2016 | Angier Charitable Fund 15014734 Frederick D Ballou Et Al Trustees | 990PF | Trustee | 0.25 | $501 | $0 | View return |
| 2016 | The Tyler Family Foundation | 990PF | Trustee | 0.5 | $111 | $0 | View return |
| 2016 | The Slade Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2016 | The Loring Wolcott & Coolidge Charitable | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | The Loring Wolcott & Coolidge | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2015 | George H & Jane a Mifflin Memorial Fund | 990PF | Trustee | 1 | $26,506 | $0 | View return |
| 2015 | Tr UW Helen F Kimball-The Moses Kimball | 990PF | Trustee | 1 | $5,984 | $0 | View return |
| 2015 | The Lachaise Foundation | 990PF | Trustee | 1 | $4,184 | $0 | View return |
| 2015 | The Tyler Family Foundation | 990PF | Trustee | 0.5 | $56 | $0 | View return |
| 2015 | The Slade Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2015 | The Loring Wolcott & Coolidge | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2015 | The Loring Wolcott & Coolidge Charitable | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | George H & Jane a Mifflin Memorial Fund | 990PF | Trustee | 1 | $26,991 | $0 | View return |
| 2014 | Tr UW Helen F Kimball-The Moses Kimball | 990PF | Trustee | 1 | $6,006 | $0 | View return |
| 2014 | The Lachaise Foundation | 990PF | Trustee | 1 | $4,488 | $0 | View return |
| 2014 | The Tyler Family Foundation | 990PF | Trustee | 0.5 | $123 | $0 | View return |
| 2014 | The Slade Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2014 | The Loring Wolcott & Coolidge | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2014 | The Loring Wolcott & Coolidge Charitable | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | George H & Jane a Mifflin Memorial Fund | 990PF | Trustee | 1 | $26,274 | $0 | View return |
| 2013 | Tr UW Helen F Kimball-The Moses Kimball | 990PF | Trustee | 1 | $5,724 | $0 | View return |
| 2013 | The Lachaise Foundation | 990PF | Trustee | 1 | $4,089 | $0 | View return |
| 2013 | The Tyler Family Foundation | 990PF | Trustee | 0.25 | $64 | $0 | View return |
| 2013 | The Slade Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2013 | The Loring Wolcott & Coolidge | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2013 | The Loring Wolcott & Coolidge Charitable | 990EZ | Trustee | 0 | $0 | $0 | View return |
| 2012 | George H & Jane a Mifflin Memorial Fund | 990PF | Trustee | 1 | $23,127 | $0 | View return |
| 2012 | Tr UW Helen F Kimball-The Moses Kimball | 990PF | Trustee | 1 | $5,190 | $0 | View return |
| 2012 | The Lachaise Foundation | 990PF | Trustee | 1 | $3,975 | $0 | View return |
| 2012 | The Slade Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2011 | George H & Jane a Mifflin Memorial Fund | 990PF | Trustee | 1 | $20,781 | $0 | View return |
| 2011 | Tr UW Helen F Kimball-The Moses Kimball | 990PF | Trustee | 1 | $4,894 | $0 | View return |
| 2011 | The Slade Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2011 | The Lachaise Foundation | 990PF | Trustee (Appointed 10/19/2011) | 1 | $0 | $0 | View return |
| 2011 | The Loring Wolcott & Coolidge | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2010 | Tr UW Helen F Kimball-The Moses Kimball | 990PF | Trustee | 1 | $4,841 | $0 | View return |
| 2009 | George H & Jane a Mifflin Memorial Fund | 990PF | Trustee | 1 | $18,151 | $0 | View return |