| 2024 | Samuel E Massenberg Sr Foundation Inc. | 990EZ | Chief Operating Officer | 2 | $0 | $0 | View return |
| 2024 | Michael and Suellen Weir Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2024 | Bishop'S College School Foundation | 990 | Treasurer | 0 | $0 | $0 | View return |
| 2024 | University of Massachusetts Amherst Foundation Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Michael and Suellen Weir Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2023 | Bishop'S College School Foundation | 990 | Honorary Treasurer | 0 | $0 | $0 | View return |
| 2023 | Samuel E Massenberg Sr Foundation Inc. | 990EZ | Chief Operating Officer | 2 | $0 | $0 | View return |
| 2023 | University of Massachusetts Amherst Foundation Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Samuel E Massenberg Sr Foundation Inc. | 990EZ | Chief Operating Officer | 2 | $0 | $0 | View return |
| 2022 | Michael and Suellen Weir Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2022 | Michael and Suellen Weir Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2022 | Bishop'S College School Foundation | 990 | Honorary Treasurer | 0 | $0 | $0 | View return |
| 2022 | University of Massachusetts Amherst Foundation Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | University of Massachusetts Amherst Foundation Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Griffiss Institute Inc. | 990 | Employee | 26.7 | $154,228 | $0 | View return |
| 2021 | University of Massachusetts Amherst Foundation Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Michael and Suellen Weir Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2021 | Bishop'S College School Foundation | 990 | Honorary Treasurer | 0 | $0 | $0 | View return |
| 2021 | Samuel E Massenberg Sr Foundation Inc. | 990EZ | Chief Operating Officer | 2 | $0 | $0 | View return |
| 2021 | Cops for Kids with Cancer Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | International Association for Dental Research | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2020 | Griffiss Institute Inc. | 990 | Employee | 26.7 | $134,060 | $0 | View return |
| 2020 | Samuel E Massenberg Sr Foundation Inc. | 990EZ | Chief Operating Officer | 2 | $0 | $0 | View return |
| 2020 | North Carolina AIDS Action Network | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Cops for Kids with Cancer Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Bishop'S College School Foundation | 990 | Honorary Treasurer | 0 | $0 | $0 | View return |
| 2020 | Michael and Suellen Weir Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2019 | Griffiss Institute Inc. | 990 | Employee | 28 | $110,016 | $0 | View return |
| 2019 | Samuel E Massenberg Sr Foundation Inc. | 990EZ | Chief Operating Officer | 2 | $0 | $0 | View return |
| 2019 | Bishop'S College School Foundation | 990 | Honorary Treasurer | 0 | $0 | $0 | View return |
| 2018 | Bishop'S College School Foundation | 990 | Honorary Treasurer | 0 | $0 | $0 | View return |
| 2018 | Samuel E Massenberg Sr Foundation Inc. | 990EZ | Chief Operating Officer | 2 | $0 | $0 | View return |
| 2018 | Cops for Kids with Cancer Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Bishop'S College School Foundation | 990 | Honorary Treasurer | 0 | $0 | $0 | View return |
| 2017 | The Club Pelican Bay Inc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2017 | International Union of Painters and Allied Trades52 Local Union | 990EZ | Recording Se | 0 | $0 | - | View return |
| 2017 | Goodwill Industries of San Francisco San Mateo & Marin Counties Inc | 990 | Board Member (Thru 11/2017) | 1 | $0 | $0 | View return |
| 2017 | Cops for Kids with Cancer Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | The Club Pelican Bay Inc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2016 | Bishop'S College School Foundation | 990 | Secretry | 0 | $0 | $0 | View return |
| 2016 | Project Management Institute - | 990EZ | VP Administr | 0 | $0 | - | View return |
| 2016 | Goodwill Industries of San Francisco San Mateo & Marin Counties Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Arts Center of the Ozarks Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | The Club Pelican Bay Inc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2015 | Project Management Institute - | 990EZ | VP Administr | 0 | $0 | - | View return |
| 2015 | The Founders Fund Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Goodwill Industries of San Francisco San Mateo & Marin Counties Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | The Founders Fund Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Project Management Institute - | 990EZ | VP Administr | 0 | $0 | - | View return |
| 2014 | The Club Pelican Bay Inc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2014 | The Moorings Incorporated | 990 | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2014 | Goodwill Industries of San Francisco San Mateo & Marin Counties Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | Project Management Institute - | 990EZ | VP Administr | 10 | $0 | - | View return |
| 2013 | Future Trails Fund | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | The Club Pelican Bay Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | The Moorings Park Institute Incorporated | 990 | Secretary | 2 | $0 | $0 | View return |
| 2013 | The Founders Fund Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Arts Center of the Ozarks Inc | 990 | President | - | - | - | View return |
| 2013 | Goodwill Industries of San Francisco San Mateo & Marin Counties Inc | 990 | Board Member | 1 | $0 | $0 | View return |