| 2024 | The Margaret and Daniel Loeb Foundation | 990PF | Dir/Pres. | 2 | $0 | $0 | View return |
| 2024 | The Mount Sinai Medical Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | The Margaret and Daniel Loeb Foundation | 990PF | Dir/Pres. | 2 | $0 | $0 | View return |
| 2023 | The Margaret and Daniel Loeb Foundation | 990PF | Dir/Pres. | 2 | $0 | $0 | View return |
| 2023 | Success Academy Charter Schools Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | The Mount Sinai Medical Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | The Margaret and Daniel Loeb Foundation | 990PF | Dir/Pres. | 2 | $0 | $0 | View return |
| 2022 | Success Academy Charter Schools Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | The Mount Sinai Medical Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | The Margaret and Daniel Loeb Foundation | 990PF | Dir/Pres. | 2 | $0 | $0 | View return |
| 2021 | Success Academy Charter Schools Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | The Margaret and Daniel Loeb Foundation | 990PF | Dir/Pres. | 2 | $0 | $0 | View return |
| 2020 | The Mount Sinai Medical Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Criminal Justice Reform Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Reform Action Fund | 990 | Board Of Directors | 1 | $0 | $0 | View return |
| 2020 | Success Academy Charter Schools Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Hoboken Volunteer Ambulance Corp | 990 | Trustee | 2 | $0 | $0 | View return |
| 2019 | The Mount Sinai Medical Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | The Margaret and Daniel Loeb Foundation | 990PF | Dir/Pres. | 2 | $0 | $0 | View return |
| 2019 | Success Academy Charter Schools Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | The Mount Sinai Medical Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Hoboken Volunteer Ambulance Corp | 990 | Treasurer | 28 | $0 | $0 | View return |
| 2018 | Success Academy Charter Schools Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Criminal Justice Reform Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | The Margaret and Daniel Loeb Foundation | 990PF | Dir/Pres. | 2 | $0 | $0 | View return |
| 2017 | The Mount Sinai Medical Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | The Mount Sinai Medical Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Studentsfirst New York Inc | 990 | Director (Thru 7/26/18) | 1 | $0 | $0 | View return |
| 2016 | Hoboken Volunteer Ambulance Corp | 990EZ | Treasurer | 20 | $0 | - | View return |
| 2016 | The Margaret and Daniel Loeb Foundation | 990PF | Dir/Pres. | 2 | $0 | $0 | View return |
| 2016 | The Mount Sinai Medical Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Success Academy Charter Schools Inc | 990 | Chairman | 2 | $0 | $0 | View return |
| 2016 | The Museum of Contemporary Art | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Studentsfirst New York Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Manhattan Institute for Policy | 990 | Trustee | 0.6 | $0 | $0 | View return |
| 2015 | The Mount Sinai Medical Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | The Margaret and Daniel Loeb Foundation | 990PF | Dir/Pres. | 2 | $0 | $0 | View return |
| 2015 | The Mount Sinai Medical Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Studentsfirst New York Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Manhattan Institute for Policy | 990 | Trustee | 0.6 | $0 | $0 | View return |
| 2015 | Success Academy Charter Schools Inc | 990 | Chairman | 2 | $0 | $0 | View return |
| 2015 | The Museum of Contemporary Art | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Hoboken Volunteer Ambulance Corp | 990EZ | Treasurer | 20 | $0 | - | View return |
| 2014 | Hoboken Volunteer Ambulance Corp | 990EZ | Treasurer | 20 | $0 | - | View return |
| 2014 | The Mount Sinai Medical Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | The Margaret and Daniel Loeb Foundation | 990PF | Dir/Pres. | 3 | $0 | $0 | View return |
| 2014 | Studentsfirst New York Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | The Museum of Contemporary Art | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Manhattan Institute for Policy | 990 | Trustee | 0.6 | $0 | $0 | View return |
| 2014 | Success Academy Charter Schools Inc | 990 | Chairman | 2 | $0 | $0 | View return |
| 2013 | The Margaret and Daniel Loeb Foundation | 990PF | Dir/Pres. | 3 | $0 | $0 | View return |
| 2013 | The Mount Sinai Medical Center | 990 | Trustee | 1 | - | - | View return |
| 2013 | Prep for Prep | 990 | Trustee | 0 | $0 | $0 | View return |
| 2013 | Manhattan Institute for Policy | 990 | Trustee | 0.6 | $0 | $0 | View return |
| 2013 | Success Academy Charter Schools Inc | 990 | Chairman | 2 | $0 | $0 | View return |
| 2013 | Studentsfirst New York Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | The Museum of Contemporary Art | 990 | Trustee | 1 | $0 | $0 | View return |
| 2011 | The Margaret and Daniel Loeb Foundation | 990PF | Dir/Pres. | 3 | $0 | $0 | View return |