| 2024 | Camp Ohel Inc. | 990 | Chief Executive Officer | 5 | $0 | $551,564 | View return |
| 2024 | Advance Care Alliance of Ny Inc Co Sachs Policy | 990 | Director | 40 | $0 | $0 | View return |
| 2024 | Pasadena Angels Inc | 990EZ | Vice Chairman | 5 | $0 | $0 | View return |
| 2024 | Mandel Institute Inc. | 990EZ | CEO | 10 | $0 | $0 | View return |
| 2024 | Herndon-Reston Fish Inc. | 990 | Vice President | 4 | $0 | $0 | View return |
| 2024 | The Arc of Greensboro Inc. | 990 | Director | 3 | $0 | $0 | View return |
| 2023 | Ohel Childrens Home and Family Services Inc. | 990 | CEO | 60 | $771,051 | $0 | View return |
| 2023 | Yeshiva Day School of Las Vegas | 990 | Director | 40 | $69,880 | $0 | View return |
| 2023 | Lifetime Care Foundation for Jewish Disabled Inc. | 990 | CEO | 3 | $0 | $771,051 | View return |
| 2023 | Advance Care Alliance of Ny Inc Co Sachs Policy | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Herndon-Reston Fish Inc. | 990 | Vice President | 4 | $0 | $0 | View return |
| 2023 | East Midwood Volunteer Ambulance Corps Incorporated | 990 | Vice President | 15 | $0 | $0 | View return |
| 2023 | Harvard Lampoon Trust Under Declaration of Trust | 990 | Trustee | 2 | $0 | $0 | View return |
| 2023 | Pasadena Angels Inc | 990EZ | Vice Chairman | 5 | $0 | $0 | View return |
| 2022 | Ohel Childrens Home and Family Services Inc. | 990 | CEO | 60 | $543,818 | $0 | View return |
| 2022 | Yeshiva Day School of Las Vegas | 990 | Director | 40 | $69,880 | $0 | View return |
| 2022 | Lifetime Care Foundation for Jewish Disabled Inc. | 990 | CEO | 3 | $0 | $543,818 | View return |
| 2022 | Camp Ohel Inc. | 990 | CEO | 5 | $0 | $523,965 | View return |
| 2022 | Advance Care Alliance of Ny Inc Co Sachs Policy | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | East Midwood Volunteer Ambulance Corps Incorporated | 990 | Vice President | 15 | $0 | $0 | View return |
| 2022 | Herndon-Reston Fish Inc. | 990 | Vice President | 4 | $0 | $0 | View return |
| 2022 | Pasadena Angels Inc | 990EZ | Vice Chairman | 5 | $0 | $0 | View return |
| 2022 | Harvard Lampoon Trust Under Declaration of Trust | 990 | Chair | 20 | $0 | $0 | View return |
| 2022 | The Arc of Greensboro Inc. | 990 | Director | 2.5 | $0 | $0 | View return |
| 2021 | Ohel Childrens Home and Family Services Inc. | 990 | CEO | 60 | $551,237 | $0 | View return |
| 2021 | Yeshiva Day School of Las Vegas | 990 | Director | 40 | $79,775 | $0 | View return |
| 2021 | Lifetime Care Foundation for Jewish Disabled Inc. | 990 | CEO | 3 | $0 | $551,237 | View return |
| 2021 | Camp Ohel Inc. | 990 | CEO | 5 | $0 | $551,237 | View return |
| 2021 | Advance Care Alliance of Ny Inc Co Sachs Policy | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Pasadena Angels Inc | 990EZ | Director | 3 | $0 | $0 | View return |
| 2021 | Herndon-Reston Fish Inc. | 990 | Vice President | 4 | $0 | $0 | View return |
| 2021 | East Midwood Volunteer Ambulance Corps Incorporated | 990 | Vice President | 15 | $0 | $0 | View return |
| 2021 | Glencoe Junior Kindergarten | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2021 | Harvard Lampoon Trust Under Declaration of Trust | 990 | Chair | 20 | $0 | $0 | View return |
| 2020 | Ohel Childrens Home and Family Services Inc. | 990 | CEO | 60 | $454,108 | $0 | View return |
| 2020 | Yeshiva Day School of Las Vegas | 990 | Director | 40 | $71,030 | $0 | View return |
| 2020 | Lifetime Care Foundation for Jewish Disabled Inc. | 990 | CEO | 5 | $0 | $454,108 | View return |
| 2020 | Camp Ohel Inc. | 990 | CEO | 5 | $0 | $454,108 | View return |
| 2020 | Herndon-Reston Fish Inc. | 990 | Vice President | 4 | $0 | $0 | View return |
| 2020 | Advance Care Alliance of Ny Inc Co Sachs Policy | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Harvard Lampoon Trust Under Declaration of Trust | 990 | Chair | 20 | $0 | $0 | View return |
| 2020 | East Midwood Volunteer Ambulance Corps Incorporated | 990 | Vice President | 15 | $0 | $0 | View return |
| 2020 | Glencoe Junior Kindergarten | 990 | Financial Treasurer | 5 | $0 | $0 | View return |
| 2019 | Ohel Childrens Home and Family Services Inc. | 990 | CEO | 60 | $471,385 | $0 | View return |
| 2019 | Yeshiva Day School of Las Vegas | 990 | Secretary | 40 | $41,566 | $0 | View return |
| 2019 | Camp Ohel Inc. | 990 | CEO | 1 | $0 | $471,385 | View return |
| 2019 | Lifetime Care Foundation for Jewish Disabled Inc. | 990 | CEO | 2 | $0 | $471,385 | View return |
| 2019 | Herndon-Reston Fish Inc. | 990 | Board Member | 2 | $0 | $0 | View return |
| 2019 | East Midwood Volunteer Ambulance Corps Incorporated | 990 | Vice President | 15 | $0 | $0 | View return |
| 2019 | Advance Care Alliance of Ny Inc Co Sachs Policy | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Harvard Lampoon Trust Under Declaration of Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Ohel Childrens Home and Family Services Inc. | 990 | CEO | 60 | $470,547 | $0 | View return |
| 2018 | The Brooklyn Montessori Ltd | 990 | Executive Director | 40 | $105,698 | $0 | View return |
| 2018 | Yeshiva Day School of Las Vegas | 990 | Director-Headmaster | 40 | $8,324 | $0 | View return |
| 2018 | Lifetime Care Foundation for Jewish Disabled Inc. | 990 | CEO | 2 | $0 | $470,547 | View return |
| 2018 | Camp Ohel Inc. | 990 | CEO | 1 | $0 | $446,047 | View return |
| 2018 | East Midwood Volunteer Ambulance Corps Incorporated | 990 | Vice President | 15 | $0 | $0 | View return |
| 2018 | Harvard Lampoon Trust Under Declaration of Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Advance Care Alliance of Ny Inc Co Sachs Policy | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Herndon-Reston Fish Inc. | 990 | Board Member | 2 | $0 | $0 | View return |
| 2017 | Ohel Childrens Home and Family Services Inc. | 990 | CEO | 60 | $428,930 | $0 | View return |
| 2017 | National Center on Education and the Economy | 990 | Dir, Research & Evaluation | 50 | $176,648 | $0 | View return |
| 2017 | The Brooklyn Montessori Ltd | 990 | Executive Director | 40 | $101,206 | $0 | View return |
| 2017 | Lifetime Care Foundation for Jewish Disabled Inc. | 990 | CEO | 2 | $0 | $428,930 | View return |
| 2017 | Lifetime Care Foundation for Jewish Disabled Inc. | 990 | CEO | 2 | $0 | $428,930 | View return |
| 2017 | Camp Ohel Inc. | 990 | CEO | 1 | $0 | $425,585 | View return |
| 2017 | Harvard Lampoon Trust Under Declaration of Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Advance Care Alliance of Ny Inc Co Sachs Policy | 990 | Alternate Director-Nonvoting | 1 | $0 | $0 | View return |
| 2017 | Lincoln County Historical Society Inc | 990EZ | Vice President | 10 | $0 | $0 | View return |
| 2017 | East Midwood Volunteer Ambulance Corps Incorporated | 990 | Vice President | 15 | $0 | $0 | View return |
| 2016 | Ohel Childrens Home and Family Services Inc. | 990 | CEO | 60 | $439,830 | $0 | View return |
| 2016 | National Center on Education and the Economy | 990 | Dir, Research & Evaluation | 50 | $273,775 | $0 | View return |
| 2016 | The Brooklyn Montessori Ltd | 990 | Executive Director | 40 | $98,325 | $0 | View return |
| 2016 | Lifetime Care Foundation for Jewish Disabled Inc. | 990 | CEO | 2 | $0 | $439,830 | View return |
| 2016 | Camp Ohel Inc. | 990 | CEO | 1 | $0 | $421,875 | View return |
| 2016 | East Midwood Volunteer Ambulance Corps Incorporated | 990 | Vice President | 15 | $0 | $0 | View return |
| 2016 | Lincoln County Historical Society Inc | 990EZ | VP 11/2016 | 10 | $0 | $0 | View return |
| 2016 | Harvard Lampoon Trust Under Declaration of Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Interagency Council of Developmental Disabilities Agencies Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Ohel Childrens Home and Family Services Inc. | 990 | CEO | 60 | $512,624 | $0 | View return |
| 2015 | National Center on Education and the Economy | 990 | Dir, Research & Evaluation | 50 | $287,218 | $0 | View return |
| 2015 | The Brooklyn Montessori Ltd | 990 | Executive Director | 40 | $98,905 | $0 | View return |
| 2015 | Lifetime Care Foundation for Jewish Disabled Inc. | 990 | CEO | 2 | $0 | $512,624 | View return |
| 2015 | Camp Ohel Inc. | 990 | CEO | 1 | $0 | $512,624 | View return |
| 2015 | East Midwood Volunteer Ambulance Corps Incorporated | 990 | Vice President | 15 | $0 | $0 | View return |
| 2015 | Harvard Lampoon Trust Under Declaration of Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Steven E Chaykin Fellowship Trust Inc | 990EZ | President, Director | 1 | $0 | $0 | View return |
| 2014 | Ohel Childrens Home and Family Services Inc. | 990 | CEO | 60 | $429,130 | $0 | View return |
| 2014 | National Center on Education and the Economy | 990 | Dir, Research&Policy Analysis | 50 | $281,275 | $0 | View return |
| 2014 | The Brooklyn Montessori Ltd | 990 | Executive Director | 40 | $98,905 | $0 | View return |
| 2014 | Lifetime Care Foundation for Jewish Disabled Inc. | 990 | CEO | 2 | $0 | $429,130 | View return |
| 2014 | Steven E Chaykin Fellowship Trust Inc | 990EZ | President, Director | 1 | $0 | $0 | View return |
| 2014 | Harvard Lampoon Trust Under Declaration of Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Southwest Sports Wellness Foundation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2014 | White Manor Country Club | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Lincoln County Historical Society Inc | 990EZ | Director | 5 | $0 | $0 | View return |
| 2014 | East Midwood Volunteer Ambulance Corps Incorporated | 990 | Vice President | 15 | $0 | $0 | View return |
| 2013 | Ohel Childrens Home and Family Services Inc. | 990 | CEO | 60 | $474,885 | $0 | View return |
| 2013 | National Center on Education and the Economy | 990 | Dir, Research&Policy Analysis | 50 | $273,072 | $0 | View return |
| 2013 | The Brooklyn Montessori Ltd | 990 | Executive Director | 40 | $23,738 | $0 | View return |
| 2013 | Jewish Philanthropic Union | 990 | Vice President | 5 | $0 | $0 | View return |
| 2013 | Southwest Sports Wellness Foundation | 990 | Secretary | 2 | $0 | $0 | View return |
| 2013 | Steven E Chaykin Fellowship Trust Inc | 990EZ | President, Director | 1 | $0 | $0 | View return |
| 2013 | White Manor Country Club | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | East Midwood Volunteer Ambulance Corps Incorporated | 990 | Vice President | 15 | $0 | $0 | View return |
| 2010 | The B Mandel Foundation Inc | 990PF | Treasurer | 0 | $0 | $0 | View return |