| 2024 | National Academy of Engineering Fund | 990 | Home Secretary (July-Dec) | 1 | $0 | $25,000 | View return |
| 2024 | American Headache Society | 990 | CEO (Tmg) | 40 | $0 | $0 | View return |
| 2024 | Magnetawan Watershed Land Trust | 990 | President | 0 | $0 | $0 | View return |
| 2024 | David & Libby Rosen Center for Healthy Families | 990 | Executive Di | - | $0 | $0 | View return |
| 2023 | American Headache Society | 990 | CEO (Tmg) | 40 | $0 | $0 | View return |
| 2023 | Community Housing Management Corp | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2023 | Community Housing Association Inc | 990 | Board Chair | 0 | $0 | $0 | View return |
| 2023 | American Migraine Foundation Inc. | 990 | Director At Large | 1 | $0 | $0 | View return |
| 2023 | Covenant Place Senior Center Inc. | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2023 | David & Libby Rosen Center for Healthy Families | 990 | Executive Di | - | $0 | $0 | View return |
| 2023 | Music for Healing and Transition Program Inc. | 990 | Treasurer | 0.3 | $0 | $0 | View return |
| 2023 | Covenant Place Foundation | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2023 | National Academy of Engineering Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | The Fund for Reunion Inc. | 990 | Trustee | 0.3 | $0 | $0 | View return |
| 2022 | Community Housing Management Corp | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2022 | American Headache Society | 990 | CEO (Tmg) | 40 | $0 | $0 | View return |
| 2022 | Covenant Place Foundation | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2022 | Covenant Apartments II Inc | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2022 | Music for Healing and Transition Program Inc. | 990 | Treasurer | - | $0 | $0 | View return |
| 2022 | Covenant Place Senior Center Inc. | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2022 | Community Housing Association Inc | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2022 | David & Libby Rosen Center for Healthy Families | 990 | Executive Di | - | $0 | $0 | View return |
| 2022 | National Academy of Engineering Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Magnetawan Watershed Land Trust | 990 | President | 0 | $0 | $0 | View return |
| 2022 | American Migraine Foundation Inc. | 990 | Director At-Large | 1 | $0 | $0 | View return |
| 2022 | The Fund for Reunion Inc. | 990 | Trustee | 0.3 | $0 | $0 | View return |
| 2022 | American Migraine Foundation Inc. | 990 | Director At-Large | 1 | $0 | $0 | View return |
| 2021 | Magnetawan Watershed Land Trust | 990 | President | - | $0 | $0 | View return |
| 2021 | Music for Healing and Transition Program Inc. | 990 | Board Member | - | $0 | $0 | View return |
| 2021 | Community Housing Management Corp | 990 | 1st Vice Chair | 1 | $0 | $0 | View return |
| 2021 | David & Libby Rosen Center for Healthy Families | 990 | Executive Di | - | $0 | $0 | View return |
| 2021 | National Academy of Engineering Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | American Headache Society | 990 | CEO (Tmg) | 40 | $0 | $0 | View return |
| 2021 | Covenant Apartments II Inc | 990 | 1st Vice Chair | 1 | $0 | $0 | View return |
| 2021 | Community Housing Association Inc | 990 | 1st Vice Chair | 1 | $0 | $0 | View return |
| 2021 | Covenant Place Foundation | 990 | 1st Vice Chair | 1 | $0 | $0 | View return |
| 2021 | Covenant Place Senior Center Inc. | 990 | 1st Vice Chair | 1 | $0 | $0 | View return |
| 2021 | The Fund for Reunion Inc. | 990 | President | 6 | $0 | $0 | View return |
| 2021 | Green Valley Country Club | 990 | Board Member | 0 | $0 | $0 | View return |
| 2020 | Community Housing Association Inc | 990 | 1st Vice Chair | 1 | $0 | $0 | View return |
| 2020 | Renewable Natural Resources Foundation | 990 | Director(Public Interest) | 1 | $0 | $0 | View return |
| 2020 | Covenant Place Senior Center Inc. | 990 | 1st Vice Chair | 1 | $0 | $0 | View return |
| 2020 | Community Housing Management Corp | 990 | 1st Vice Chair | 1 | $0 | $0 | View return |
| 2020 | Magnetawan Watershed Land Trust | 990 | Vice President | - | $0 | $0 | View return |
| 2020 | National Academy of Engineering Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Covenant Place Foundation | 990 | 1st Vice Chair | 1 | $0 | $0 | View return |
| 2020 | Covenant Apartments II Inc | 990 | 1st Vice Chair | 1 | $0 | $0 | View return |
| 2020 | Valley Beit Midrash | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | International Society of Endovascular Specialists Inc. | 990 | Member At La | 1 | $0 | $0 | View return |
| 2020 | David & Libby Rosen Center for Healthy Families | 990 | Executive Di | - | $0 | $0 | View return |
| 2020 | The Fund for Reunion Inc. | 990 | President | 6 | $0 | $0 | View return |
| 2020 | Green Valley Country Club | 990 | Board Member | 0 | $0 | $0 | View return |
| 2019 | Bkr International Inc | 990 | Chief Executive Officer | 20 | $132,900 | $0 | View return |
| 2019 | National Academy of Engineering Fund | 990 | Trustee From 07/2019 | 1 | $0 | $0 | View return |
| 2019 | Valley Beit Midrash | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | International Society of Endovascular Specialists Inc. | 990 | Member At La | 1 | $0 | $0 | View return |
| 2019 | Community Housing Management Corp | 990 | 1st Vice Chair | 1 | $0 | $0 | View return |
| 2019 | David & Libby Rosen Center for Healthy Families | 990 | Executive Di | - | $0 | $0 | View return |
| 2019 | Community Housing Association Inc | 990 | 1st Vice Chair | 1 | $0 | $0 | View return |
| 2019 | Covenant Apartments II Inc | 990 | 1st Vice Chair | 1 | $0 | $0 | View return |
| 2019 | Covenant Place Foundation | 990 | 2nd Vice Chair | 1 | $0 | $0 | View return |
| 2019 | Renewable Natural Resources Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The Center Club Inc | 990 | Governor | 1 | $0 | $0 | View return |
| 2019 | Covenant Place Senior Center Inc. | 990 | 2nd Vice Chair | 1 | $0 | $0 | View return |
| 2019 | The Fund for Reunion Inc. | 990 | President | 6 | $0 | $0 | View return |
| 2019 | Green Valley Country Club | 990 | Board Member | 0 | $0 | $0 | View return |
| 2018 | Bkr International Inc | 990 | Chief Executive Officer | 20 | $120,223 | $0 | View return |
| 2018 | David & Libby Rosen Center for Healthy Families | 990 | Executive Di | - | $0 | $0 | View return |
| 2018 | Covenant Place Foundation | 990 | 2nd Vice President | 1 | $0 | $0 | View return |
| 2018 | International Society of Endovascular Specialists Inc. | 990 | Member At La | 1 | $0 | $0 | View return |
| 2018 | B'Nai B'Rith Covenant House Inc | 990 | 2nd Vice President | 0 | $0 | $0 | View return |
| 2018 | Renewable Natural Resources Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Covenant Apartments II Inc | 990 | 2nd Vice President | 1 | $0 | $0 | View return |
| 2018 | Community Housing Association Inc | 990 | 2nd Vice President | 1 | $0 | $0 | View return |
| 2018 | The Center Club Inc | 990 | Governor | 1 | $0 | $0 | View return |
| 2018 | Community Housing Management Corp | 990 | 2nd Vice President | 1 | $0 | $0 | View return |
| 2018 | The Fund for Reunion Inc. | 990 | President | 6 | $0 | $0 | View return |
| 2018 | Green Valley Country Club | 990 | Board Member | 0 | $0 | $0 | View return |
| 2017 | Bkr International Inc | 990 | Chief Executive Officer | 20 | $0 | $0 | View return |
| 2017 | Community Housing Association Inc | 990 | 2nd Vice President | 1 | $0 | $0 | View return |
| 2017 | The Center Club Inc | 990 | Governor | 1 | $0 | $0 | View return |
| 2017 | Community Housing Management Corp | 990 | 2nd Vice President | 1 | $0 | $0 | View return |
| 2017 | B'Nai B'Rith Covenant House Inc | 990 | 2nd Vice President | 0 | $0 | $0 | View return |
| 2017 | David & Libby Rosen Center for Healthy Families | 990 | Executive Di | - | $0 | $0 | View return |
| 2017 | Covenant Apartments II Inc | 990 | 2nd Vice President | 1 | $0 | $0 | View return |
| 2017 | Covenant Place Foundation | 990 | 2nd Vice President | 1 | $0 | $0 | View return |
| 2017 | Renewable Natural Resources Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Green Valley Country Club | 990 | Board Member | 0 | $0 | $0 | View return |
| 2017 | Woodholme Country Club Incorporate | 990 | 2nd VP | 2 | $0 | $0 | View return |
| 2017 | Associated Jewish Charities of Baltimore | 990 | Director | 1.5 | $0 | $0 | View return |
| 2017 | The Fund for Reunion Inc. | 990 | President | 6 | $0 | $0 | View return |
| 2016 | Jewish Federation of Metropolitan Detroit | 990 | Director - Partial Year | 0.5 | $0 | $0 | View return |
| 2016 | David & Libby Rosen Center for Healthy Families | 990 | Executive Di | - | $0 | $0 | View return |
| 2016 | B'Nai B'Rith Covenant House Inc | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2016 | Community Housing Management Corp | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2016 | The Center Club Inc | 990 | Governor | 1 | $0 | $0 | View return |
| 2016 | Community Housing Association Inc | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2016 | Covenant Apartments II Inc | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2016 | Covenant Place Foundation | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2016 | Woodholme Country Club Incorporate | 990 | 2nd VP | 2 | $0 | $0 | View return |
| 2016 | The Fund for Reunion Inc. | 990 | President | 6 | $0 | $0 | View return |
| 2016 | Associated Jewish Charities of Baltimore | 990 | Director | 1.5 | $0 | $0 | View return |
| 2016 | Green Valley Country Club | 990 | Board Member | 0 | $0 | $0 | View return |
| 2015 | Jewish Federation of Metropolitan Detroit | 990 | Director | 0.5 | $0 | $0 | View return |
| 2015 | B'Nai B'Rith Covenant House Inc | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2015 | Amateur Athletic Union of the United States | 990 | Vice President | 0 | $0 | $0 | View return |
| 2015 | The Center Club Inc | 990 | Governor | 1 | $0 | $0 | View return |
| 2015 | Community Housing Association Inc | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2015 | The Fund for Reunion Inc. | 990 | President | 6 | $0 | $0 | View return |
| 2015 | Dyslexia Tutoring Program Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Covenant Place Foundation | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2015 | Covenant Apartments II Inc | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2015 | Renewable Natural Resources Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | Community Housing Management Corp | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2015 | Bkr International Inc | 990 | Worldwide Chairman | 10 | $0 | $0 | View return |
| 2015 | Woodholme Country Club Incorporate | 990 | 3rd VP | 2 | $0 | $0 | View return |
| 2015 | Associated Jewish Charities of Baltimore | 990 | Director | 1.5 | $0 | $0 | View return |
| 2014 | Jewish Federation of Metropolitan Detroit | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | B'Nai B'Rith Covenant House Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Amateur Athletic Union of the United States | 990 | Vice President | 0 | $0 | $0 | View return |
| 2014 | Bkr International Inc | 990 | Worlwide Chairman | 10 | $0 | $0 | View return |
| 2014 | Covenant Apartments II Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Renewable Natural Resources Foundation | 990 | Chairman | 5 | $0 | $0 | View return |
| 2014 | The Fund for Reunion Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2014 | Community Housing Management Corp | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Unknown Organization | 990PF | Director | 1.5 | $0 | $0 | View return |
| 2014 | Dyslexia Tutoring Program Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Covenant Place Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Community Housing Association Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Woodholme Country Club Incorporate | 990 | 3rd VP | 2 | $0 | $0 | View return |
| 2014 | Associated Jewish Charities of Baltimore | 990 | Director | 1.5 | $0 | $0 | View return |
| 2014 | Green Valley Country Club | 990 | Board Member | - | - | - | View return |
| 2013 | Unknown Organization | 990PF | Director | 1.5 | $0 | $0 | View return |
| 2013 | Amateur Athletic Union of the United States | 990 | Vice-Pres. | - | $0 | $0 | View return |
| 2013 | Bkr International Inc | 990 | Worlwide Chairman | 10 | $0 | $0 | View return |
| 2013 | Renewable Natural Resources Foundation | 990 | Chairman | 5 | $0 | $0 | View return |
| 2013 | Associated Jewish Charities of Baltimore | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Woodholme Country Club Incorporate | 990 | Governor | 2 | $0 | $0 | View return |
| 2013 | The Fund for Reunion Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2013 | Green Valley Country Club | 990 | Board Member | - | - | - | View return |
| 2011 | Unknown Organization | 990PF | Director | 1.5 | $0 | $0 | View return |