| 2025 | Gesher Galicia Inc. | 990EZ | Director | 2 | $0 | $0 | View return |
| 2025 | Veterans of Foreign Wars of the United States Dept of Wisconsin | 990 | Jr Vice Comm | 2 | $0 | $0 | View return |
| 2024 | American Institute of Physics Incorporated | 990 | Aipp, Director, Strategic Alignment | 40 | $201,116 | $0 | View return |
| 2024 | Partnership for Public Service Inc. | 990 | VP, Research, Analysis & Eval. | 40 | $199,430 | $0 | View return |
| 2024 | Solon Benevolent Fund Inc. | 990EZ | Treasurer | 10 | $0 | - | View return |
| 2024 | Community School Parents Association Inc | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2024 | East Troy Lodge & Community Center Inc. | 990 | President | 1.38 | $0 | $0 | View return |
| 2024 | Milwaukee Jewish Home Auxiliary Inc. | 990EZ | Director | 5 | $0 | $0 | View return |
| 2024 | Gesher Galicia Inc. | 990EZ | Director | 2 | $0 | $0 | View return |
| 2024 | Veterans of Foreign Wars of the United States Dept of Wisconsin | 990 | Jr Vice Comm | 2 | $0 | $0 | View return |
| 2024 | Santa Rosa Symphony Association | 990 | Director | 2 | $0 | $0 | View return |
| 2024 | Pitt Greenville Soccer Association Inc. | 990 | Secretary | 6 | $0 | $0 | View return |
| 2023 | The Alden Kindred of America Inc | 990 | Development Director | 20 | $13,846 | $0 | View return |
| 2023 | Mystic River Watershed Association Inc. | 990 | Clerk | 5 | $0 | $0 | View return |
| 2023 | Solon Benevolent Fund Inc. | 990EZ | Treasurer | 10 | $0 | - | View return |
| 2023 | Gesher Galicia Inc. | 990EZ | Director | 2 | $0 | $0 | View return |
| 2023 | Pitt Greenville Soccer Association Inc. | 990 | Secretary | 6 | $0 | $0 | View return |
| 2023 | New Destiny Housing Corporation | 990 | Director | 0.5 | $0 | $0 | View return |
| 2023 | Santa Rosa Symphony Association | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | East Troy Lodge & Community Center Inc. | 990 | 1st Vice President | 1.38 | $0 | $0 | View return |
| 2023 | New Destiny Housing Corporation | 990 | Director | 0.5 | $0 | $0 | View return |
| 2022 | Kent County Conservation League Inc C/O Sam Yeo | 990 | Director | 4 | $0 | $0 | View return |
| 2022 | Cape Cod Antique Dealers Association Inc | 990EZ | Director | 1 | $0 | - | View return |
| 2022 | Park City Board of Realtors Inc | 990 | Past-Preside | 1 | $0 | $0 | View return |
| 2022 | Mystic River Watershed Association Inc. | 990 | Clerk | 5 | $0 | $0 | View return |
| 2022 | Utah Association of Realtors | 990 | Director | - | $0 | $0 | View return |
| 2022 | Solon Benevolent Fund Inc. | 990EZ | Treasurer | 10 | $0 | - | View return |
| 2022 | Gesher Galicia Inc. | 990EZ | Director | 2 | $0 | $0 | View return |
| 2022 | New Destiny Housing Corporation | 990 | Director | 0.5 | $0 | $0 | View return |
| 2022 | The Center for Victims of Torture | 990 | Board Member | 5 | $0 | $0 | View return |
| 2022 | East Troy Lodge & Community Center Inc. | 990 | 2nd Vice President | 1.38 | $0 | $0 | View return |
| 2022 | Pitt Greenville Soccer Association Inc. | 990 | Secretary | 5 | $0 | $0 | View return |
| 2022 | Santa Rosa Symphony Association | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Park City Board of Realtors - Phila Philanthropic Foundation | 990 | Pcbr Preside | 0.25 | $0 | $0 | View return |
| 2021 | Pomona Impact Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2021 | Gesher Galicia Inc. | 990EZ | Director | 2 | $0 | $0 | View return |
| 2021 | Pitt Greenville Soccer Association Inc. | 990 | Secretary | 5 | $0 | $0 | View return |
| 2021 | Duxbury 2020 Inc | 990EZ | Secretary | 5 | $0 | - | View return |
| 2021 | Solon Benevolent Fund Inc. | 990EZ | Treasurer | 10 | $0 | - | View return |
| 2021 | Charles River Alliance of Boaters Inc | 990EZ | Director | 0.25 | $0 | - | View return |
| 2021 | Kent County Conservation League Inc C/O Sam Yeo | 990 | Director | 0.25 | $0 | $0 | View return |
| 2021 | Mark Jacobson Charitable Foundation | 990PF | Director | 0 | $0 | $0 | View return |
| 2021 | Mystic River Watershed Association Inc. | 990 | Clerk | 3 | $0 | $0 | View return |
| 2021 | Park City Board of Realtors Inc | 990 | President | 3 | $0 | $0 | View return |
| 2021 | Utah Association of Realtors | 990 | Director | - | $0 | $0 | View return |
| 2021 | Santa Rosa Symphony Association | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | The Center for Victims of Torture | 990 | Board Member | 5 | $0 | $0 | View return |
| 2021 | New Destiny Housing Corporation | 990 | Director | 0.5 | $0 | $0 | View return |
| 2020 | Pomona Impact Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2020 | Solon Benevolent Fund Inc. | 990EZ | Treasurer | 10 | $0 | - | View return |
| 2020 | Kent County Conservation League Inc C/O Sam Yeo | 990 | Chairman Of The Board And Director | 3 | $0 | $0 | View return |
| 2020 | Mark Jacobson Charitable Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2020 | Park City Board of Realtors - Phila Philanthropic Foundation | 990 | Pcbr Preside | 0.25 | $0 | $0 | View return |
| 2020 | Gesher Galicia Inc. | 990EZ | Director | 2 | $0 | $0 | View return |
| 2020 | Park City Board of Realtors Inc | 990 | President-El | 8 | $0 | $0 | View return |
| 2020 | The Foundation for Cancer Care in Tanzania | 990 | Director | 0 | $0 | $0 | View return |
| 2020 | Duxbury 2020 Inc | 990EZ | Secretary | 5 | $0 | - | View return |
| 2020 | Mystic River Watershed Association Inc. | 990 | Director | 3 | $0 | $0 | View return |
| 2020 | Pitt Greenville Soccer Association Inc. | 990 | Board Member | 2 | $0 | $0 | View return |
| 2020 | Plymouth 400 Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | The Center for Victims of Torture | 990 | Board Member | 5 | $0 | $0 | View return |
| 2020 | Mercer Island Farmers Market | 990EZ | Board Member | 5 | $0 | $0 | View return |
| 2020 | Santa Rosa Symphony Association | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | New Destiny Housing Corporation | 990 | Director | 0.5 | $0 | $0 | View return |
| 2020 | Utah Association of Realtors | 990 | Director | 0 | $0 | $0 | View return |
| 2019 | Mark Jacobson Charitable Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2019 | Duxbury 2020 Inc | 990EZ | Secretary | 5 | $0 | - | View return |
| 2019 | Mystic River Watershed Association Inc. | 990 | Board Member | 3 | $0 | $0 | View return |
| 2019 | Kent County Conservation League Inc C/O Sam Yeo | 990 | Chairman Of The Board And Director | 10 | $0 | $0 | View return |
| 2019 | Solon Benevolent Fund Inc. | 990EZ | Treasurer | 10 | $0 | - | View return |
| 2019 | Pomona Impact Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2019 | The Foundation for Cancer Care in Tanzania | 990 | Director | 0 | $0 | $0 | View return |
| 2019 | Gesher Galicia Inc. | 990EZ | Board Member | 20 | $0 | - | View return |
| 2019 | The Center for Victims of Torture | 990 | Board Member | 5 | $0 | $0 | View return |
| 2019 | Plymouth 400 Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Mercer Island Farmers Market | 990EZ | Board Member From 022020 | 2 | $0 | $0 | View return |
| 2019 | Santa Rosa Symphony Association | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Mark Jacobson Charitable Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2018 | Guilderland Boys Youth Lacrosse | 990EZ | Director | 1 | $0 | - | View return |
| 2018 | Solon Benevolent Fund Inc. | 990EZ | Treasurer | 10 | $0 | - | View return |
| 2018 | Kent County Conservation League Inc C/O Sam Yeo | 990 | Chairman Of The Board And Director | 10 | $0 | $0 | View return |
| 2018 | Duxbury 2020 Inc | 990EZ | Secretary | 5 | $0 | - | View return |
| 2018 | Pomona Impact Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2018 | The Solutions Project Inc | 990 | Board Member (Partial Year) | 3 | $0 | $0 | View return |
| 2018 | The Foundation for Cancer Care in Tanzania | 990 | Director | 0 | $0 | $0 | View return |
| 2018 | Mystic River Watershed Association Inc. | 990 | Secretary | 3 | $0 | $0 | View return |
| 2018 | Santa Rosa Symphony Association | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | The Center for Victims of Torture | 990 | Board Member | 5 | $0 | $0 | View return |
| 2018 | The Foundation for Cancer Care in Tanzania | 990 | Director | 0 | $0 | $0 | View return |
| 2017 | Guilderland Boys Youth Lacrosse | 990EZ | Director | 1 | $0 | - | View return |
| 2017 | Solon Benevolent Fund Inc. | 990EZ | Treasurer | 10 | $0 | - | View return |
| 2017 | Mark Jacobson Charitable Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2017 | The Solutions Project Inc | 990 | Board Member | 3 | $0 | $0 | View return |
| 2017 | Pomona Impact Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2017 | Mystic River Watershed Association Inc. | 990 | Secretary | 3 | $0 | $0 | View return |
| 2017 | The Foundation for Cancer Care in Tanzania | 990 | Director | 0 | $0 | $0 | View return |
| 2017 | The Center for Victims of Torture | 990 | Board Member | 5 | $0 | $0 | View return |
| 2017 | Plymouth 400 Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Santa Rosa Symphony Association | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | Mark Jacobson Charitable Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2016 | The Solutions Project Inc | 990 | Board Member | 3 | $0 | $0 | View return |
| 2016 | Mystic River Watershed Association Inc. | 990 | Secretary | 3 | $0 | $0 | View return |
| 2016 | Kent County Conservation League Inc C/O Sam Yeo | 990 | Vice President | 5 | $0 | $0 | View return |
| 2016 | Special Camps for Special Kids | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | Pomona Impact Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2016 | The Foundation for Cancer Care in Tanzania | 990 | Director | 0 | $0 | $0 | View return |
| 2016 | The Center for Victims of Torture | 990 | Board Member | 5 | $0 | $0 | View return |
| 2016 | Conifer Baseball Boosters | 990EZ | Secretary | 4 | $0 | $0 | View return |
| 2016 | Santa Rosa Symphony Association | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | Kent County Conservation League Inc C/O Sam Yeo | 990 | Vice President | 1 | $0 | $0 | View return |
| 2015 | Randi & Mark Jacobson Charitable Foundation | 990PF | Director | 0 | $0 | - | View return |
| 2015 | Special Camps for Special Kids | 990 | Director | 4 | $0 | $0 | View return |
| 2015 | Mystic River Watershed Association Inc. | 990 | Secretary | 3 | $0 | $0 | View return |
| 2015 | Old Dominion University Educational Foundation | 990 | Trustee | 0.1 | $0 | $0 | View return |
| 2015 | The Solutions Project Inc | 990 | Board Member | 3 | $0 | $0 | View return |
| 2015 | Mark Jacobson Charitable Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2015 | Physicians Scientists and Engineers for Sustainable and Healthy Energy Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Conifer Baseball Boosters | 990EZ | Secretary | 4 | $0 | $0 | View return |
| 2015 | Santa Rosa Symphony Association | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Mark Jacobson Charitable Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2014 | The Solutions Project Inc | 990 | Board Member | 3 | $0 | $0 | View return |
| 2014 | Physicians Scientists and Engineers for Sustainable and Healthy Energy Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Flint Institute of Music | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Randi & Mark Jacobson Charitable Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2014 | Mystic River Watershed Association Inc. | 990 | Secretary | 3 | $0 | $0 | View return |
| 2014 | The Foundation for Cancer Care in Tanzania | 990 | Director | 0 | $0 | $0 | View return |
| 2014 | Santa Rosa Symphony Association | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Physicians Scientists and Engineers for Sustainable and Healthy Energy Inc | 990 | Director | - | $0 | $0 | View return |
| 2013 | Physicians Scientists and Engineers for Sustainable and Healthy Energy Inc | 990 | Director | - | $0 | $0 | View return |
| 2013 | Randi & Mark Jacobson Charitable Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2013 | Siuh Systems Inc | 990 | Trustee | - | $0 | $0 | View return |
| 2013 | Staten Island University Hospital C/O Northwell Health Inc | 990 | Trustee | - | $0 | $0 | View return |
| 2013 | Mystic River Watershed Association Inc. | 990 | Secretary | 3 | $0 | $0 | View return |
| 2012 | Randi & Mark Jacobson Charitable Foundation | 990PF | Director | 1 | $0 | - | View return |